stm/stm32-mw-usb-device
1
0
Fork 1
mirror of https://github.com/STMicroelectronics/stm32-mw-usb-device.git synced 2026-02-08 20:18:07 -05:00
Code Issues Packages Projects Releases Wiki Activity

Release v2.10.0

Browse Source
This commit is contained in:
slimih
2021-09-16 17:30:01 +01:00
parent 06808a92fe
commit a895c51623
60 changed files with 6008 additions and 2759 deletions
Download Patch File Download Diff File Expand all files Collapse all files

117
Class/AUDIO/Inc/usbd_audio.h
View File

@@ -57,7 +57,10 @@ extern "C" {
#define AUDIO_FS_BINTERVAL 0x01U
#endif /* AUDIO_FS_BINTERVAL */
#ifndef AUDIO_OUT_EP
#define AUDIO_OUT_EP 0x01U
#endif /* AUDIO_OUT_EP */
#define USB_AUDIO_CONFIG_DESC_SIZ 0x6DU
#define AUDIO_INTERFACE_DESC_SIZE 0x09U
#define USB_AUDIO_DESC_SIZ 0x09U
@@ -166,6 +169,115 @@ typedef struct
int8_t (*PeriodicTC)(uint8_t *pbuf, uint32_t size, uint8_t cmd);
int8_t (*GetState)(void);
} USBD_AUDIO_ItfTypeDef;
/*
* Audio Class specification release 1.0
*/
/* Table 4-2: Class-Specific AC Interface Header Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint16_t bcdADC;
uint16_t wTotalLength;
uint8_t bInCollection;
uint8_t baInterfaceNr;
} __PACKED USBD_SpeakerIfDescTypeDef;
/* Table 4-3: Input Terminal Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bTerminalID;
uint16_t wTerminalType;
uint8_t bAssocTerminal;
uint8_t bNrChannels;
uint16_t wChannelConfig;
uint8_t iChannelNames;
uint8_t iTerminal;
} __PACKED USBD_SpeakerInDescTypeDef;
/* USB Speaker Audio Feature Unit Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bUnitID;
uint8_t bSourceID;
uint8_t bControlSize;
uint16_t bmaControls;
uint8_t iTerminal;
} __PACKED USBD_SpeakerFeatureDescTypeDef;
/* Table 4-4: Output Terminal Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bTerminalID;
uint16_t wTerminalType;
uint8_t bAssocTerminal;
uint8_t bSourceID;
uint8_t iTerminal;
} __PACKED USBD_SpeakerOutDescTypeDef;
/* Table 4-19: Class-Specific AS Interface Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bTerminalLink;
uint8_t bDelay;
uint16_t wFormatTag;
} __PACKED USBD_SpeakerStreamIfDescTypeDef;
/* USB Speaker Audio Type III Format Interface Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bFormatType;
uint8_t bNrChannels;
uint8_t bSubFrameSize;
uint8_t bBitResolution;
uint8_t bSamFreqType;
uint8_t tSamFreq2;
uint8_t tSamFreq1;
uint8_t tSamFreq0;
} USBD_SpeakerIIIFormatIfDescTypeDef;
/* Table 4-17: Standard AC Interrupt Endpoint Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bEndpointAddress;
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
uint8_t bRefresh;
uint8_t bSynchAddress;
} __PACKED USBD_SpeakerEndDescTypeDef;
/* Table 4-21: Class-Specific AS Isochronous Audio Data Endpoint Descriptor */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptor;
uint8_t bmAttributes;
uint8_t bLockDelayUnits;
uint16_t wLockDelay;
} __PACKED USBD_SpeakerEndStDescTypeDef;
/**
* @}
*/
@@ -197,6 +309,11 @@ uint8_t USBD_AUDIO_RegisterInterface(USBD_HandleTypeDef *pdev,
USBD_AUDIO_ItfTypeDef *fops);
void USBD_AUDIO_Sync(USBD_HandleTypeDef *pdev, AUDIO_OffsetTypeDef offset);
#ifdef USE_USBD_COMPOSITE
uint32_t USBD_AUDIO_GetEpPcktSze(USBD_HandleTypeDef *pdev, uint8_t If, uint8_t Ep);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/

183
Class/AUDIO/Src/usbd_audio.c
View File

@@ -99,6 +99,9 @@ EndBSPDependencies */
#define AUDIO_PACKET_SZE(frq) \
(uint8_t)(((frq * 2U * 2U) / 1000U) & 0xFFU), (uint8_t)((((frq * 2U * 2U) / 1000U) >> 8) & 0xFFU)
#ifdef USE_USBD_COMPOSITE
#define AUDIO_PACKET_SZE_WORD(frq) (uint32_t)((((frq) * 2U * 2U)/1000U))
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -112,9 +115,10 @@ static uint8_t USBD_AUDIO_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
static uint8_t USBD_AUDIO_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_AUDIO_GetCfgDesc(uint16_t *length);
static uint8_t *USBD_AUDIO_GetDeviceQualifierDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
static uint8_t USBD_AUDIO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_AUDIO_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_AUDIO_EP0_RxReady(USBD_HandleTypeDef *pdev);
@@ -125,6 +129,7 @@ static uint8_t USBD_AUDIO_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnu
static uint8_t USBD_AUDIO_IsoOutIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum);
static void AUDIO_REQ_GetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static void AUDIO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static void *USBD_AUDIO_GetAudioHeaderDesc(uint8_t *pConfDesc);
/**
* @}
@@ -146,12 +151,20 @@ USBD_ClassTypeDef USBD_AUDIO =
USBD_AUDIO_SOF,
USBD_AUDIO_IsoINIncomplete,
USBD_AUDIO_IsoOutIncomplete,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_AUDIO_GetCfgDesc,
USBD_AUDIO_GetCfgDesc,
USBD_AUDIO_GetCfgDesc,
USBD_AUDIO_GetDeviceQualifierDesc,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB AUDIO device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_AUDIO_CfgDesc[USB_AUDIO_CONFIG_DESC_SIZ] __ALIGN_END =
{
@@ -167,7 +180,7 @@ __ALIGN_BEGIN static uint8_t USBD_AUDIO_CfgDesc[USB_AUDIO_CONFIG_DESC_SIZ] __ALI
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/* 09 byte*/
@@ -318,7 +331,9 @@ __ALIGN_BEGIN static uint8_t USBD_AUDIO_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIE
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
static uint8_t AUDIOOutEpAdd = AUDIO_OUT_EP;
/**
* @}
*/
@@ -344,24 +359,30 @@ static uint8_t USBD_AUDIO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (haudio == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)haudio;
pdev->pClassDataCmsit[pdev->classId] = (void *)haudio;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
AUDIOOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_ISOC);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
pdev->ep_out[AUDIO_OUT_EP & 0xFU].bInterval = AUDIO_HS_BINTERVAL;
pdev->ep_out[AUDIOOutEpAdd & 0xFU].bInterval = AUDIO_HS_BINTERVAL;
}
else /* LOW and FULL-speed endpoints */
{
pdev->ep_out[AUDIO_OUT_EP & 0xFU].bInterval = AUDIO_FS_BINTERVAL;
pdev->ep_out[AUDIOOutEpAdd & 0xFU].bInterval = AUDIO_FS_BINTERVAL;
}
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, AUDIO_OUT_EP, USBD_EP_TYPE_ISOC, AUDIO_OUT_PACKET);
pdev->ep_out[AUDIO_OUT_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, AUDIOOutEpAdd, USBD_EP_TYPE_ISOC, AUDIO_OUT_PACKET);
pdev->ep_out[AUDIOOutEpAdd & 0xFU].is_used = 1U;
haudio->alt_setting = 0U;
haudio->offset = AUDIO_OFFSET_UNKNOWN;
@@ -370,15 +391,15 @@ static uint8_t USBD_AUDIO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
haudio->rd_enable = 0U;
/* Initialize the Audio output Hardware layer */
if (((USBD_AUDIO_ItfTypeDef *)pdev->pUserData)->Init(USBD_AUDIO_FREQ,
AUDIO_DEFAULT_VOLUME,
0U) != 0U)
if (((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init(USBD_AUDIO_FREQ,
AUDIO_DEFAULT_VOLUME,
0U) != 0U)
{
return (uint8_t)USBD_FAIL;
}
/* Prepare Out endpoint to receive 1st packet */
(void)USBD_LL_PrepareReceive(pdev, AUDIO_OUT_EP, haudio->buffer,
(void)USBD_LL_PrepareReceive(pdev, AUDIOOutEpAdd, haudio->buffer,
AUDIO_OUT_PACKET);
return (uint8_t)USBD_OK;
@@ -395,16 +416,22 @@ static uint8_t USBD_AUDIO_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
AUDIOOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_ISOC);
#endif /* USE_USBD_COMPOSITE */
/* Open EP OUT */
(void)USBD_LL_CloseEP(pdev, AUDIO_OUT_EP);
pdev->ep_out[AUDIO_OUT_EP & 0xFU].is_used = 0U;
pdev->ep_out[AUDIO_OUT_EP & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, AUDIOOutEpAdd);
pdev->ep_out[AUDIOOutEpAdd & 0xFU].is_used = 0U;
pdev->ep_out[AUDIOOutEpAdd & 0xFU].bInterval = 0U;
/* DeInit physical Interface components */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData)->DeInit(0U);
(void)USBD_free(pdev->pClassData);
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit(0U);
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -427,7 +454,7 @@ static uint8_t USBD_AUDIO_Setup(USBD_HandleTypeDef *pdev,
uint16_t status_info = 0U;
USBD_StatusTypeDef ret = USBD_OK;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassData;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (haudio == NULL)
{
@@ -472,10 +499,17 @@ static uint8_t USBD_AUDIO_Setup(USBD_HandleTypeDef *pdev,
case USB_REQ_GET_DESCRIPTOR:
if ((req->wValue >> 8) == AUDIO_DESCRIPTOR_TYPE)
{
pbuf = USBD_AUDIO_CfgDesc + 18;
len = MIN(USB_AUDIO_DESC_SIZ, req->wLength);
(void)USBD_CtlSendData(pdev, pbuf, len);
pbuf = (uint8_t *)USBD_AUDIO_GetAudioHeaderDesc(pdev->pConfDesc);
if (pbuf != NULL)
{
len = MIN(USB_AUDIO_DESC_SIZ, req->wLength);
(void)USBD_CtlSendData(pdev, pbuf, len);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
}
break;
@@ -530,7 +564,7 @@ static uint8_t USBD_AUDIO_Setup(USBD_HandleTypeDef *pdev,
return (uint8_t)ret;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_AUDIO_GetCfgDesc
* return configuration descriptor
@@ -543,7 +577,7 @@ static uint8_t *USBD_AUDIO_GetCfgDesc(uint16_t *length)
return USBD_AUDIO_CfgDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_AUDIO_DataIn
* handle data IN Stage
@@ -569,7 +603,7 @@ static uint8_t USBD_AUDIO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
static uint8_t USBD_AUDIO_EP0_RxReady(USBD_HandleTypeDef *pdev)
{
USBD_AUDIO_HandleTypeDef *haudio;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassData;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (haudio == NULL)
{
@@ -582,7 +616,7 @@ static uint8_t USBD_AUDIO_EP0_RxReady(USBD_HandleTypeDef *pdev)
if (haudio->control.unit == AUDIO_OUT_STREAMING_CTRL)
{
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData)->MuteCtl(haudio->control.data[0]);
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->MuteCtl(haudio->control.data[0]);
haudio->control.cmd = 0U;
haudio->control.len = 0U;
}
@@ -628,12 +662,12 @@ void USBD_AUDIO_Sync(USBD_HandleTypeDef *pdev, AUDIO_OffsetTypeDef offset)
USBD_AUDIO_HandleTypeDef *haudio;
uint32_t BufferSize = AUDIO_TOTAL_BUF_SIZE / 2U;
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return;
}
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassData;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
haudio->offset = offset;
@@ -679,8 +713,8 @@ void USBD_AUDIO_Sync(USBD_HandleTypeDef *pdev, AUDIO_OffsetTypeDef offset)
if (haudio->offset == AUDIO_OFFSET_FULL)
{
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData)->AudioCmd(&haudio->buffer[0],
BufferSize, AUDIO_CMD_PLAY);
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->AudioCmd(&haudio->buffer[0],
BufferSize, AUDIO_CMD_PLAY);
haudio->offset = AUDIO_OFFSET_NONE;
}
}
@@ -725,21 +759,26 @@ static uint8_t USBD_AUDIO_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
uint16_t PacketSize;
USBD_AUDIO_HandleTypeDef *haudio;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassData;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
AUDIOOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_ISOC);
#endif /* USE_USBD_COMPOSITE */
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (haudio == NULL)
{
return (uint8_t)USBD_FAIL;
}
if (epnum == AUDIO_OUT_EP)
if (epnum == AUDIOOutEpAdd)
{
/* Get received data packet length */
PacketSize = (uint16_t)USBD_LL_GetRxDataSize(pdev, epnum);
/* Packet received Callback */
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData)->PeriodicTC(&haudio->buffer[haudio->wr_ptr],
PacketSize, AUDIO_OUT_TC);
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->PeriodicTC(&haudio->buffer[haudio->wr_ptr],
PacketSize, AUDIO_OUT_TC);
/* Increment the Buffer pointer or roll it back when all buffers are full */
haudio->wr_ptr += PacketSize;
@@ -751,9 +790,9 @@ static uint8_t USBD_AUDIO_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
if (haudio->offset == AUDIO_OFFSET_UNKNOWN)
{
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData)->AudioCmd(&haudio->buffer[0],
AUDIO_TOTAL_BUF_SIZE / 2U,
AUDIO_CMD_START);
((USBD_AUDIO_ItfTypeDef *)pdev->pUserData[pdev->classId])->AudioCmd(&haudio->buffer[0],
AUDIO_TOTAL_BUF_SIZE / 2U,
AUDIO_CMD_START);
haudio->offset = AUDIO_OFFSET_NONE;
}
}
@@ -767,7 +806,7 @@ static uint8_t USBD_AUDIO_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
}
/* Prepare Out endpoint to receive next audio packet */
(void)USBD_LL_PrepareReceive(pdev, AUDIO_OUT_EP,
(void)USBD_LL_PrepareReceive(pdev, AUDIOOutEpAdd,
&haudio->buffer[haudio->wr_ptr],
AUDIO_OUT_PACKET);
}
@@ -785,7 +824,7 @@ static uint8_t USBD_AUDIO_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
static void AUDIO_REQ_GetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_AUDIO_HandleTypeDef *haudio;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassData;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (haudio == NULL)
{
@@ -809,7 +848,7 @@ static void AUDIO_REQ_GetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
static void AUDIO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_AUDIO_HandleTypeDef *haudio;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassData;
haudio = (USBD_AUDIO_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (haudio == NULL)
{
@@ -827,7 +866,7 @@ static void AUDIO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
}
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief DeviceQualifierDescriptor
* return Device Qualifier descriptor
@@ -840,7 +879,7 @@ static uint8_t *USBD_AUDIO_GetDeviceQualifierDesc(uint16_t *length)
return USBD_AUDIO_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_AUDIO_RegisterInterface
* @param pdev: device instance
@@ -855,10 +894,66 @@ uint8_t USBD_AUDIO_RegisterInterface(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
#ifdef USE_USBD_COMPOSITE
/**
* @brief USBD_AUDIO_GetEpPcktSze
* @param pdev: device instance (reserved for future use)
* @param If: Interface number (reserved for future use)
* @param Ep: Endpoint number (reserved for future use)
* @retval status
*/
uint32_t USBD_AUDIO_GetEpPcktSze(USBD_HandleTypeDef *pdev, uint8_t If, uint8_t Ep)
{
uint32_t mps;
UNUSED(pdev);
UNUSED(If);
UNUSED(Ep);
mps = AUDIO_PACKET_SZE_WORD(USBD_AUDIO_FREQ);
/* Return the wMaxPacketSize value in Bytes (Freq(Samples)*2(Stereo)*2(HalfWord)) */
return mps;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_AUDIO_GetAudioHeaderDesc
* This function return the Audio descriptor
* @param pdev: device instance
* @param pConfDesc: pointer to Bos descriptor
* @retval pointer to the Audio AC Header descriptor
*/
static void *USBD_AUDIO_GetAudioHeaderDesc(uint8_t *pConfDesc)
{
USBD_ConfigDescTypeDef *desc = (USBD_ConfigDescTypeDef *)(void *)pConfDesc;
USBD_DescHeaderTypeDef *pdesc = (USBD_DescHeaderTypeDef *)(void *)pConfDesc;
uint8_t *pAudioDesc = NULL;
uint16_t ptr;
if (desc->wTotalLength > desc->bLength)
{
ptr = desc->bLength;
while (ptr < desc->wTotalLength)
{
pdesc = USBD_GetNextDesc((uint8_t *)pdesc, &ptr);
if ((pdesc->bDescriptorType == AUDIO_INTERFACE_DESCRIPTOR_TYPE) &&
(pdesc->bDescriptorSubType == AUDIO_CONTROL_HEADER))
{
pAudioDesc = (uint8_t *)pdesc;
break;
}
}
}
return pAudioDesc;
}
/**
* @}
*/

2
Class/BillBoard/Inc/usbd_billboard.h
View File

@@ -140,7 +140,7 @@ extern USBD_ClassTypeDef USBD_BB;
#if (USBD_CLASS_BOS_ENABLED == 1)
void *USBD_BB_GetCapDesc(USBD_HandleTypeDef *pdev, uint8_t *buf);
void *USBD_BB_GetAltModeDesc(USBD_HandleTypeDef *pdev, uint8_t *buf, uint8_t idx);
#endif
#endif /* (USBD_CLASS_BOS_ENABLED == 1) */
/**
* @}

14
Class/BillBoard/Src/usbd_billboard.c
View File

@@ -93,7 +93,7 @@ static uint8_t *USBD_BB_GetOtherSpeedCfgDesc(uint16_t *length);
#if (USBD_CLASS_BOS_ENABLED == 1)
USBD_BB_DescHeader_t *USBD_BB_GetNextDesc(uint8_t *pbuf, uint16_t *ptr);
#endif
#endif /* USBD_CLASS_BOS_ENABLED */
@@ -122,7 +122,7 @@ USBD_ClassTypeDef USBD_BB =
USBD_BB_GetDeviceQualifierDesc,
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
NULL,
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
};
/* USB Standard Device Qualifier Descriptor */
@@ -154,7 +154,7 @@ __ALIGN_BEGIN static uint8_t USBD_BB_CfgDesc[USB_BB_CONFIG_DESC_SIZ] __ALIGN_EN
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/* 09 */
@@ -185,7 +185,7 @@ __ALIGN_BEGIN static uint8_t USBD_BB_OtherSpeedCfgDesc[USB_BB_CONFIG_DESC_SIZ]
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of BillBoard interface ****************/
@@ -420,7 +420,7 @@ void *USBD_BB_GetCapDesc(USBD_HandleTypeDef *pdev, uint8_t *pBosDesc)
UNUSED(pdev);
USBD_BB_DescHeader_t *pdesc = (USBD_BB_DescHeader_t *)(void *)pBosDesc;
USBD_BosDescTypedef *desc = (USBD_BosDescTypedef *)(void *)pBosDesc;
USBD_BosDescTypeDef *desc = (USBD_BosDescTypeDef *)(void *)pBosDesc;
USBD_BosBBCapDescTypedef *pCapDesc = NULL;
uint16_t ptr;
@@ -456,7 +456,7 @@ void *USBD_BB_GetAltModeDesc(USBD_HandleTypeDef *pdev, uint8_t *pBosDesc, uint8_
UNUSED(pdev);
USBD_BB_DescHeader_t *pdesc = (USBD_BB_DescHeader_t *)(void *)pBosDesc;
USBD_BosDescTypedef *desc = (USBD_BosDescTypedef *)(void *)pBosDesc;
USBD_BosDescTypeDef *desc = (USBD_BosDescTypeDef *)(void *)pBosDesc;
USBD_BB_AltModeCapDescTypeDef *pAltModDesc = NULL;
uint8_t cnt = 0U;
uint16_t ptr;
@@ -485,7 +485,7 @@ void *USBD_BB_GetAltModeDesc(USBD_HandleTypeDef *pdev, uint8_t *pBosDesc, uint8_
}
return (void *)pAltModDesc;
}
#endif
#endif /* USBD_CLASS_BOS_ENABLED */
/**
* @}

64
Class/CCID/Inc/usbd_ccid.h
View File

@@ -101,28 +101,28 @@ extern "C" {
#ifndef CCID_VOLTAGE_SUPP
#define CCID_VOLTAGE_SUPP 0x07U
#endif
#endif /* CCID_VOLTAGE_SUPP */
#ifndef USBD_CCID_PROTOCOL
#define USBD_CCID_PROTOCOL 0x03U
#endif
#endif /* USBD_CCID_PROTOCOL */
#ifndef USBD_CCID_DEFAULT_CLOCK_FREQ
#define USBD_CCID_DEFAULT_CLOCK_FREQ 3600U
#endif
#endif /* USBD_CCID_DEFAULT_CLOCK_FREQ */
#ifndef USBD_CCID_MAX_CLOCK_FREQ
#define USBD_CCID_MAX_CLOCK_FREQ USBD_CCID_DEFAULT_CLOCK_FREQ
#endif
#endif /* USBD_CCID_MAX_CLOCK_FREQ */
#ifndef USBD_CCID_DEFAULT_DATA_RATE
#define USBD_CCID_DEFAULT_DATA_RATE 9677U
#endif
#endif /* USBD_CCID_DEFAULT_DATA_RATE */
#ifndef USBD_CCID_MAX_DATA_RATE
#define USBD_CCID_MAX_DATA_RATE USBD_CCID_DEFAULT_DATA_RATE
#endif
#endif /* USBD_CCID_MAX_DATA_RATE */
#ifndef USBD_CCID_MAX_INF_FIELD_SIZE
#define USBD_CCID_MAX_INF_FIELD_SIZE 254U
#endif
#endif /* USBD_CCID_MAX_INF_FIELD_SIZE */
#ifndef CCID_MAX_BLOCK_SIZE_HEADER
#define CCID_MAX_BLOCK_SIZE_HEADER 271U
#endif
#endif /* CCID_MAX_BLOCK_SIZE_HEADER */
#define TPDU_EXCHANGE 0x01U
#define SHORT_APDU_EXCHANGE 0x02U
@@ -131,20 +131,24 @@ extern "C" {
#ifndef EXCHANGE_LEVEL_FEATURE
#define EXCHANGE_LEVEL_FEATURE TPDU_EXCHANGE
#endif
#endif /* EXCHANGE_LEVEL_FEATURE */
#define CCID_ENDPOINT_DESC_SIZE 0x07U
#ifndef CCID_EP0_BUFF_SIZ
#define CCID_EP0_BUFF_SIZ 64U
#endif
#endif /* CCID_EP0_BUFF_SIZ */
#ifndef CCID_BULK_EPIN_SIZE
#define CCID_BULK_EPIN_SIZE 64U
#endif
#endif /* CCID_BULK_EPIN_SIZE */
#define CCID_INT_BUFF_SIZ 2U
/*---------------------------------------------------------------------*/
/*
* CCID Class specification revision 1.1
* Command Pipe. Bulk Messages
*/
/* CCID Bulk Out Command definitions */
#define PC_TO_RDR_ICCPOWERON 0x62U
@@ -213,7 +217,6 @@ typedef struct
uint8_t datatype;
} USBD_CCID_LineCodingTypeDef;
#pragma pack(1)
typedef struct
{
uint8_t bMessageType; /* Offset = 0*/
@@ -230,10 +233,8 @@ typedef struct
or for a TPDU T=1 block is 259 bytes,
or for a short APDU T=1 block is 261 bytes,
or for an extended APDU T=1 block is 65544 bytes.*/
} USBD_CCID_BulkOut_DataTypeDef;
#pragma pack()
} __PACKED USBD_CCID_BulkOut_DataTypeDef;
#pragma pack(1)
typedef struct
{
uint8_t bMessageType; /* Offset = 0 */
@@ -245,8 +246,7 @@ typedef struct
uint8_t bSpecific; /* Offset = 9 */
uint8_t abData[ABDATA_SIZE]; /* Offset = 10 */
uint16_t u16SizeToSend;
} USBD_CCID_BulkIn_DataTypeDef;
#pragma pack()
} __PACKED USBD_CCID_BulkIn_DataTypeDef;
typedef struct
{
@@ -262,6 +262,36 @@ typedef struct
__IO uint8_t bSlot;
} USBD_CCID_ParamTypeDef;
/*
* CCID Class specification revsion 1.1
* Smart Card Device Class Descriptor Table
*/
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bcdCCID;
uint8_t bMaxSlotIndex;
uint8_t bVoltageSupport;
uint32_t dwProtocols;
uint32_t dwDefaultClock;
uint32_t dwMaximumClock;
uint8_t bNumClockSupported;
uint32_t dwDataRate;
uint32_t dwMaxDataRate;
uint8_t bNumDataRatesSupported;
uint32_t dwMaxIFSD;
uint32_t dwSynchProtocols;
uint32_t dwMechanical;
uint32_t dwFeatures;
uint32_t dwMaxCCIDMessageLength;
uint8_t bClassGetResponse;
uint8_t bClassEnvelope;
uint16_t wLcdLayout;
uint8_t bPINSupport;
uint8_t bMaxCCIDBusySlots;
} __PACKED USBD_CCID_DescTypeDef;
typedef struct
{

31
Class/CCID/Inc/usbd_ccid_cmd.h
View File

@@ -27,11 +27,11 @@ extern "C" {
/* Includes ------------------------------------------------------------------*/
#ifndef __USBD_CCID_IF_H
#include "usbd_ccid_if_template.h"
#endif
#endif /* __USBD_CCID_IF_H */
#ifndef __USBD_CCID_SC_IF_H
#include "usbd_ccid_sc_if_template.h"
#endif
#endif /* __USBD_CCID_SC_IF_H */
/* Exported types ------------------------------------------------------------*/
@@ -54,6 +54,10 @@ extern "C" {
positive number (1-127). For instance, if the CCID receives an ICC command to
an unimplemented slot, then the Slot Error register shall be set to 5 (index of bSlot field) */
/*
* CCID Class specification revsion 1.1
*/
/* Following Parameters used in PC_to_RDR_XfrBlock */
#define SLOTERROR_BAD_LENTGH 0x01U
#define SLOTERROR_BAD_SLOT 0x05U
@@ -97,25 +101,25 @@ extern "C" {
/* DEFAULT_FIDI_VALUE */
#ifndef DEFAULT_FIDI
#define DEFAULT_FIDI 0x11U
#endif
#endif /* DEFAULT_FIDI */
#ifndef DEFAULT_T01CONVCHECKSUM
#define DEFAULT_T01CONVCHECKSUM 0x00U
#endif
#endif /* DEFAULT_T01CONVCHECKSUM */
#ifndef DEFAULT_EXTRA_GUARDTIME
#define DEFAULT_EXTRA_GUARDTIME 0x00U
#endif
#endif /* DEFAULT_EXTRA_GUARDTIME */
#ifndef DEFAULT_WAITINGINTEGER
#define DEFAULT_WAITINGINTEGER 0x0AU
#endif
#endif /* DEFAULT_WAITINGINTEGER */
#ifndef DEFAULT_CLOCKSTOP
#define DEFAULT_CLOCKSTOP 0x00U
#endif
#endif /* DEFAULT_CLOCKSTOP */
#ifndef DEFAULT_IFSC
#define DEFAULT_IFSC 0x20U
#endif
#endif /* DEFAULT_IFSC */
#ifndef DEFAULT_NAD
#define DEFAULT_NAD 0x00U
#endif
#endif /* DEFAULT_NAD */
/* Following Parameters used in PC_to_RDR_IccPowerOn */
#define VOLTAGE_SELECTION_AUTOMATIC 0xFFU
@@ -151,10 +155,9 @@ Offset=6 bmCommandStatus 2 bits 0, 1, 2
#define SIZE_OF_ATR 19U
#else
#define SIZE_OF_ATR 15U
#endif
#endif /* (ATR_T01 == 0) */
/* defines for the CCID_CMD Layers */
#define LEN_RDR_TO_PC_SLOTSTATUS 10U
#define LEN_PROTOCOL_STRUCT_T0 5U
#define LEN_PROTOCOL_STRUCT_T1 7U
@@ -174,8 +177,8 @@ Offset=6 bmCommandStatus 2 bits 0, 1, 2
#define CHK_PARAM_SLOT 0x01U
#define CHK_PARAM_DWLENGTH 0x02U
#define CHK_PARAM_abRFU2 0x04U
#define CHK_PARAM_abRFU3 0x08U
#define CHK_PARAM_ABRFU2 0x04U
#define CHK_PARAM_ABRFU3 0x08U
#define CHK_PARAM_CARD_PRESENT 0x10U
#define CHK_PARAM_ABORT 0x20U
#define CHK_ACTIVE_STATE 0x40U
@@ -207,7 +210,7 @@ void RDR_to_PC_DataRateAndClockFrequency(uint8_t errorCode, USBD_HandleTypeDef *
void CCID_UpdSlotStatus(USBD_HandleTypeDef *pdev, uint8_t slotStatus);
void CCID_UpdSlotChange(USBD_HandleTypeDef *pdev, uint8_t changeStatus);
uint8_t CCID_IsSlotStatusChange(USBD_HandleTypeDef *pdev);
uint8_t CCID_CmdAbort(uint8_t slot, uint8_t seq);
uint8_t CCID_CmdAbort(USBD_HandleTypeDef *pdev, uint8_t slot, uint8_t seq);
uint8_t USBD_CCID_Transfer_Data_Request(USBD_HandleTypeDef *pdev,
uint8_t *dataPointer, uint16_t dataLen);

10
Class/CCID/Inc/usbd_ccid_if_template.h
View File

@@ -30,7 +30,7 @@ extern "C" {
#ifndef __USBD_CCID_SMARTCARD_H
#include "usbd_ccid_smartcard_template.h"
#endif
#endif /* __USBD_CCID_SMARTCARD_H */
/* Exported defines ----------------------------------------------------------*/
@@ -49,11 +49,11 @@ extern "C" {
#define BOTH_DIR 2U
/************ Value of the Interrupt transfer status to set ******************/
#define IntrStatus_Complete 1U
#define IntrStatus_Reset 0U
#define INTRSTATUS_COMPLETE 1U
#define INTRSTATUS_RESET 0U
/************** slot change status *******************************************/
#define SlotStatus_Changed 1U
#define SlotStatus_Reset 0U
#define SLOTSTATUS_CHANGED 1U
#define SLOTSTATUS_RESET 0U
/* Exported types ------------------------------------------------------------*/
extern USBD_HandleTypeDef USBD_Device;

2
Class/CCID/Inc/usbd_ccid_sc_if_template.h
View File

@@ -30,7 +30,7 @@ extern "C" {
#ifndef __USBD_CCID_SMARTCARD_H
#include "usbd_ccid_smartcard_template.h"
#endif
#endif /* __USBD_CCID_SMARTCARD_H */
/* Exported constants --------------------------------------------------------*/
/* Exported types ------------------------------------------------------------*/

54
Class/CCID/Inc/usbd_ccid_smartcard_template.h
View File

@@ -28,7 +28,7 @@ extern "C" {
/* Includes ------------------------------------------------------------------*/
#ifndef __USBD_CCID_IF_H
#include "usbd_ccid_if_template.h"
#endif
#endif /* __USBD_CCID_IF_H */
/* Exported constants --------------------------------------------------------*/
#define T0_PROTOCOL 0x00U /* T0 protocol */
@@ -162,29 +162,29 @@ typedef enum
/* Interface Byte structure - TA(i), TB(i), TC(i) and TD(i) ------------------*/
typedef struct
{
uint8_t Status; /* The Presence of the Interface byte */
uint8_t Value; /* The Value of the Interface byte */
} SC_InterfaceByte;
uint8_t Status; /* The Presence of the Interface byte */
uint8_t Value; /* The Value of the Interface byte */
} SC_InterfaceByteTypeDef;
/* Protocol Level structure - ------------------------------------------------*/
typedef struct
{
SC_InterfaceByte InterfaceByte[MAX_INTERFACEBYTE]; /* The Values of the Interface byte TA(i), TB(i), TC(i)and TD(i) */
} SC_ProtocolLevel;
SC_InterfaceByteTypeDef InterfaceByte[MAX_INTERFACEBYTE]; /* The Values of the Interface byte
TA(i), TB(i), TC(i)and TD(i) */
} SC_ProtocolLevelTypeDef;
/* ATR structure - Answer To Reset -------------------------------------------*/
typedef struct
{
uint8_t TS; /* Bit Convention Direct/Indirect */
uint8_t T0; /* Each bit in the high nibble = Presence of the further interface byte;
Low nibble = Number of historical byte */
SC_ProtocolLevel T[MAX_PROTOCOLLEVEL]; /* Setup array */
uint8_t H[HIST_LENGTH]; /* Historical array */
uint8_t Tlength; /* Setup array dimension */
uint8_t Hlength; /* Historical array dimension */
uint8_t TS; /* Bit Convention Direct/Indirect */
uint8_t T0; /* Each bit in the high nibble = Presence of the further interface byte;
Low nibble = Number of historical byte */
SC_ProtocolLevelTypeDef T[MAX_PROTOCOLLEVEL]; /* Setup array */
uint8_t Historical[HIST_LENGTH]; /* Historical array */
uint8_t Tlength; /* Setup array dimension */
uint8_t Hlength; /* Historical array dimension */
uint8_t TCK;
} SC_ATR;
} SC_ATRTypeDef;
/* ADPU-Header command structure ---------------------------------------------*/
typedef struct
@@ -193,7 +193,7 @@ typedef struct
uint8_t INS; /* Operation code */
uint8_t P1; /* Selection Mode */
uint8_t P2; /* Selection Option */
} SC_Header;
} SC_HeaderTypeDef;
/* ADPU-Body command structure -----------------------------------------------*/
typedef struct
@@ -201,22 +201,22 @@ typedef struct
uint8_t LC; /* Data field length */
uint8_t Data[LC_MAX]; /* Command parameters */
uint8_t LE; /* Expected length of data to be returned */
} SC_Body;
} SC_BodyTypeDef;
/* ADPU Command structure ----------------------------------------------------*/
typedef struct
{
SC_Header Header;
SC_Body Body;
} SC_ADPU_Commands;
SC_HeaderTypeDef Header;
SC_BodyTypeDef Body;
} SC_ADPU_CommandsTypeDef;
/* SC response structure -----------------------------------------------------*/
typedef struct
{
uint8_t Data[LC_MAX]; /* Data returned from the card */
uint8_t SW1; /* Command Processing status */
uint8_t SW2; /* Command Processing qualification */
} SC_ADPU_Response;
uint8_t SW1; /* Command Processing status */
uint8_t SW2; /* Command Processing qualification */
} SC_ADPU_ResponseTypeDef;
/* SC Command Status -----------------------------------------------------*/
typedef enum
@@ -255,7 +255,7 @@ typedef enum
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
/* APPLICATION LAYER ---------------------------------------------------------*/
void SC_Handler(SC_State *SCState, SC_ADPU_Commands *SC_ADPU, SC_ADPU_Response *SC_Response);
void SC_Handler(SC_State *SCState, SC_ADPU_CommandsTypeDef *SC_ADPU, SC_ADPU_ResponseTypeDef *SC_Response);
void SC_PowerCmd(SCPowerState NewState);
void SC_ParityErrorHandler(void);
void SC_PTSConfig(void);
@@ -266,11 +266,11 @@ void SC_SetState(SC_State scState);
void SC_IOConfig(void);
extern uint8_t SC_ATR_Table[40];
extern SC_ATR SC_A2R;
extern SC_ADPU_Response SC_Response;
extern SC_ATRTypeDef SC_A2R;
extern SC_ADPU_ResponseTypeDef SC_Response;
extern uint8_t ProtocolNUM_OUT;
extern SC_ADPU_Commands SC_ADPU;
extern SC_ADPU_CommandsTypeDef SC_ADPU;
#ifdef __cplusplus
}

307
Class/CCID/Src/usbd_ccid.c
View File

@@ -85,11 +85,12 @@ static uint8_t USBD_CCID_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CCID_DispatchCommand(USBD_HandleTypeDef *pdev);
static uint8_t USBD_CCID_ReceiveCmdHeader(USBD_HandleTypeDef *pdev,
uint8_t *pDst, uint16_t u8length);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_CCID_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_CCID_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_CCID_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_CCID_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
@@ -99,6 +100,10 @@ static uint8_t *USBD_CCID_GetDeviceQualifierDescriptor(uint16_t *length);
* @{
*/
static uint8_t CCIDInEpAdd = CCID_IN_EP;
static uint8_t CCIDOutEpAdd = CCID_OUT_EP;
static uint8_t CCIDCmdEpAdd = CCID_CMD_EP;
/* CCID interface class callbacks structure */
USBD_ClassTypeDef USBD_CCID =
@@ -113,14 +118,23 @@ USBD_ClassTypeDef USBD_CCID =
NULL, /*SOF */
NULL, /*ISOIn*/
NULL, /*ISOOut*/
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_CCID_GetHSCfgDesc,
USBD_CCID_GetFSCfgDesc,
USBD_CCID_GetOtherSpeedCfgDesc,
USBD_CCID_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB CCID device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CCID_CfgHSDesc[USB_CCID_CONFIG_DESC_SIZ] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_CCID_CfgDesc[USB_CCID_CONFIG_DESC_SIZ] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
@@ -134,7 +148,7 @@ __ALIGN_BEGIN static uint8_t USBD_CCID_CfgHSDesc[USB_CCID_CONFIG_DESC_SIZ] __ALI
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** CCID **** interface ********************/
@@ -144,112 +158,8 @@ __ALIGN_BEGIN static uint8_t USBD_CCID_CfgHSDesc[USB_CCID_CONFIG_DESC_SIZ] __ALI
0x00, /* bAlternateSetting: Alternate setting */
0x03, /* bNumEndpoints: 3 endpoints used */
USB_DEVICE_CLASS_CCID, /* bInterfaceClass: user's interface for CCID */
0x00, /* bInterfaceSubClass : No subclass, can be changed but no description in USB 2.0 Spec */
0x00, /* nInterfaceProtocol : None */
0x00, /* iInterface */
/******************* CCID class descriptor ********************/
CCID_CLASS_DESC_SIZE, /* bLength: CCID Descriptor size */
CCID_DESC_TYPE, /* bDescriptorType: Functional Descriptor type. */
0x10, /* bcdCCID(LSB): CCID Class Spec release number (1.1) */
0x01, /* bcdCCID(MSB) */
0x00, /* bMaxSlotIndex :highest available slot on this device */
CCID_VOLTAGE_SUPP, /* bVoltageSupport: bVoltageSupport: 5v, 3v and 1.8v */
LOBYTE(USBD_CCID_PROTOCOL), /* dwProtocols: supports T=0 and T=1 */
HIBYTE(USBD_CCID_PROTOCOL),
0x00,
0x00,
LOBYTE(USBD_CCID_DEFAULT_CLOCK_FREQ), /* dwDefaultClock: 3.6Mhz */
HIBYTE(USBD_CCID_DEFAULT_CLOCK_FREQ),
0x00,
0x00,
LOBYTE(USBD_CCID_MAX_CLOCK_FREQ), /* dwMaximumClock */
HIBYTE(USBD_CCID_MAX_CLOCK_FREQ),
0x00,
0x00,
0x00, /* bNumClockSupported */
LOBYTE(USBD_CCID_DEFAULT_DATA_RATE), /* dwDataRate: 9677 bps */
HIBYTE(USBD_CCID_DEFAULT_DATA_RATE),
0x00,
0x00,
LOBYTE(USBD_CCID_MAX_DATA_RATE), /* dwMaxDataRate: */
HIBYTE(USBD_CCID_MAX_DATA_RATE),
0x00,
0x00,
0x35, /* bNumDataRatesSupported */
LOBYTE(USBD_CCID_MAX_INF_FIELD_SIZE), /* dwMaxIFSD: maximum IFSD supported for T=1 */
HIBYTE(USBD_CCID_MAX_INF_FIELD_SIZE),
0x00,
0x00,
0x00, 0x00, 0x00, 0x00, /* dwSynchProtocols */
0x00, 0x00, 0x00, 0x00, /* dwMechanical: no special characteristics */
0xBA, 0x04, EXCHANGE_LEVEL_FEATURE, 0x00, /* dwFeatures */
LOBYTE(CCID_MAX_BLOCK_SIZE_HEADER), /* dwMaxCCIDMessageLength: Maximum block size + header*/
HIBYTE(CCID_MAX_BLOCK_SIZE_HEADER),
0x00,
0x00,
0x00, /* bClassGetResponse*/
0x00, /* bClassEnvelope */
0x00, 0x00, /* wLcdLayout : 0000h no LCD. */
0x03, /* bPINSupport : PIN verification and PIN modification */
0x01, /* bMaxCCIDBusySlots */
/******************** CCID Endpoints ********************/
CCID_ENDPOINT_DESC_SIZE, /* Endpoint descriptor length = 7 */
USB_DESC_TYPE_ENDPOINT, /* Endpoint descriptor type */
CCID_IN_EP, /* Endpoint address (IN, address 1) */
USBD_EP_TYPE_BULK, /* Bulk endpoint type */
LOBYTE(CCID_DATA_HS_MAX_PACKET_SIZE),
HIBYTE(CCID_DATA_HS_MAX_PACKET_SIZE),
0x00, /* Polling interval in milliseconds */
CCID_ENDPOINT_DESC_SIZE, /* Endpoint descriptor length = 7 */
USB_DESC_TYPE_ENDPOINT, /* Endpoint descriptor type */
CCID_OUT_EP, /* Endpoint address (OUT, address 1) */
USBD_EP_TYPE_BULK, /* Bulk endpoint type */
LOBYTE(CCID_DATA_HS_MAX_PACKET_SIZE),
HIBYTE(CCID_DATA_HS_MAX_PACKET_SIZE),
0x00, /* Polling interval in milliseconds */
CCID_ENDPOINT_DESC_SIZE, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType:*/
CCID_CMD_EP, /* bEndpointAddress: Endpoint Address (IN) */
USBD_EP_TYPE_INTR, /* bmAttributes: Interrupt endpoint */
LOBYTE(CCID_CMD_PACKET_SIZE),
HIBYTE(CCID_CMD_PACKET_SIZE),
CCID_CMD_HS_BINTERVAL /* Polling interval in milliseconds */
};
/* USB CCID device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CCID_CfgFSDesc[USB_CCID_CONFIG_DESC_SIZ] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_CCID_CONFIG_DESC_SIZ, /* wTotalLength:no of returned bytes */
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: */
0x00, /* iConfiguration: */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** CCID **** interface ********************/
CCID_INTERFACE_DESC_SIZE, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x03, /* bNumEndpoints: 3 endpoints used */
USB_DEVICE_CLASS_CCID, /* bInterfaceClass: user's interface for CCID */
0x00, /* bInterfaceSubClass : No subclass, can be changed but no description in USB 2.0 Spec */
0x00, /* bInterfaceSubClass : No subclass,
can be changed but no description in USB 2.0 Spec */
0x00, /* nInterfaceProtocol : None */
0x00, /* iInterface */
@@ -343,7 +253,7 @@ __ALIGN_BEGIN static uint8_t USBD_CCID_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
/**
* @}
@@ -370,11 +280,19 @@ static uint8_t USBD_CCID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hccid == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hccid;
pdev->pClassDataCmsit[pdev->classId] = (void *)hccid;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CCIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
CCIDOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
CCIDCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Init the CCID parameters into a state where it can receive a new command message */
hccid->USBD_CCID_Param.bAbortRequestFlag = 0U;
@@ -384,23 +302,23 @@ static uint8_t USBD_CCID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
CCID_DATA_HS_MAX_PACKET_SIZE : CCID_DATA_FS_MAX_PACKET_SIZE;
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CCID_IN_EP, USBD_EP_TYPE_BULK, (uint16_t)hccid->MaxPcktLen);
pdev->ep_in[CCID_IN_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, CCIDInEpAdd, USBD_EP_TYPE_BULK, (uint16_t)hccid->MaxPcktLen);
pdev->ep_in[CCIDInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CCID_OUT_EP, USBD_EP_TYPE_BULK, (uint16_t)hccid->MaxPcktLen);
pdev->ep_out[CCID_OUT_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, CCIDOutEpAdd, USBD_EP_TYPE_BULK, (uint16_t)hccid->MaxPcktLen);
pdev->ep_out[CCIDOutEpAdd & 0xFU].is_used = 1U;
/* Open INTR EP IN */
(void)USBD_LL_OpenEP(pdev, CCID_CMD_EP,
(void)USBD_LL_OpenEP(pdev, CCIDCmdEpAdd,
USBD_EP_TYPE_INTR, CCID_CMD_PACKET_SIZE);
pdev->ep_in[CCID_CMD_EP & 0xFU].is_used = 1U;
pdev->ep_in[CCIDCmdEpAdd & 0xFU].is_used = 1U;
/* Init physical Interface components */
((USBD_CCID_ItfTypeDef *)pdev->pUserData)->Init(pdev);
((USBD_CCID_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init(pdev);
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CCID_OUT_EP,
(void)USBD_LL_PrepareReceive(pdev, CCIDOutEpAdd,
hccid->data, hccid->MaxPcktLen);
return (uint8_t)USBD_OK;
@@ -417,23 +335,31 @@ static uint8_t USBD_CCID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CCIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
CCIDOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
CCIDCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, CCID_IN_EP);
pdev->ep_in[CCID_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, CCIDInEpAdd);
pdev->ep_in[CCIDInEpAdd & 0xFU].is_used = 0U;
/* Close EP OUT */
(void)USBD_LL_CloseEP(pdev, CCID_OUT_EP);
pdev->ep_out[CCID_OUT_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, CCIDOutEpAdd);
pdev->ep_out[CCIDOutEpAdd & 0xFU].is_used = 0U;
/* Close EP Command */
(void)USBD_LL_CloseEP(pdev, CCID_CMD_EP);
pdev->ep_in[CCID_CMD_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, CCIDCmdEpAdd);
pdev->ep_in[CCIDCmdEpAdd & 0xFU].is_used = 0U;
/* DeInit physical Interface components */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_CCID_ItfTypeDef *)pdev->pUserData)->DeInit(pdev);
(void)USBD_free(pdev->pClassData);
((USBD_CCID_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit(pdev);
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -449,8 +375,8 @@ static uint8_t USBD_CCID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
static uint8_t USBD_CCID_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_ItfTypeDef *hCCIDitf = (USBD_CCID_ItfTypeDef *)pdev->pUserData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_CCID_ItfTypeDef *hCCIDitf = (USBD_CCID_ItfTypeDef *)pdev->pUserData[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint8_t ifalt = 0U;
uint16_t status_info = 0U;
@@ -544,9 +470,15 @@ static uint8_t USBD_CCID_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
*/
static uint8_t USBD_CCID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (epnum == (CCID_IN_EP & 0x7FU))
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CCIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
CCIDCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
if (epnum == (CCIDInEpAdd & 0x7FU))
{
/* Filter the epnum by masking with 0x7f (mask of IN Direction) */
@@ -561,14 +493,14 @@ static uint8_t USBD_CCID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* Prepare EP to Receive Cmd */
(void)USBD_LL_PrepareReceive(pdev, CCID_OUT_EP,
hccid->data, CCID_DATA_FS_MAX_PACKET_SIZE);
hccid->data, hccid->MaxPcktLen);
break;
default:
break;
}
}
else if (epnum == (CCID_CMD_EP & 0x7FU))
else if (epnum == (CCIDCmdEpAdd & 0x7FU))
{
/* Filter the epnum by masking with 0x7f (mask of IN Direction) */
@@ -593,15 +525,20 @@ static uint8_t USBD_CCID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CCID_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t CurrPcktLen;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CCIDOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hccid == NULL)
{
return (uint8_t)USBD_EMEM;
}
if (epnum == CCID_OUT_EP)
if (epnum == CCIDOutEpAdd)
{
CurrPcktLen = (uint16_t)USBD_GetRxCount(pdev, epnum);
@@ -735,7 +672,7 @@ static uint8_t USBD_CCID_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CCID_DispatchCommand(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t errorCode;
switch (hccid->UsbBlkOutData.bMessageType)
@@ -828,13 +765,13 @@ static uint8_t USBD_CCID_DispatchCommand(USBD_HandleTypeDef *pdev)
uint8_t USBD_CCID_Transfer_Data_Request(USBD_HandleTypeDef *pdev,
uint8_t *dataPointer, uint16_t dataLen)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_ItfTypeDef *hCCIDitf = (USBD_CCID_ItfTypeDef *)pdev->pUserData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_CCID_ItfTypeDef *hCCIDitf = (USBD_CCID_ItfTypeDef *)pdev->pUserData[pdev->classId];
UNUSED(dataPointer);
hccid->blkt_state = CCID_STATE_SEND_RESP;
hccid->UsbMessageLength = hccid->UsbBlkInData.dwLength + (uint32_t)dataLen; /* Store for future use */
hccid->UsbMessageLength = (uint32_t)dataLen; /* Store for future use */
/* use the header declared size packet must be well formed */
hCCIDitf->Response_SendData(pdev, (uint8_t *)&hccid->UsbBlkInData,
@@ -854,7 +791,7 @@ uint8_t USBD_CCID_Transfer_Data_Request(USBD_HandleTypeDef *pdev,
static uint8_t USBD_CCID_ReceiveCmdHeader(USBD_HandleTypeDef *pdev,
uint8_t *pDst, uint16_t u8length)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t *pdst = pDst;
uint32_t Counter;
@@ -875,7 +812,12 @@ static uint8_t USBD_CCID_ReceiveCmdHeader(USBD_HandleTypeDef *pdev,
*/
uint8_t USBD_CCID_IntMessage(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CCIDCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Check if there is change in Smartcard Slot status */
if (CCID_IsSlotStatusChange(pdev) != 0U)
@@ -884,19 +826,20 @@ uint8_t USBD_CCID_IntMessage(USBD_HandleTypeDef *pdev)
RDR_to_PC_NotifySlotChange(pdev);
/* Set the Slot status */
((USBD_CCID_ItfTypeDef *)pdev->pUserData)->SetSlotStatus(pdev);
((USBD_CCID_ItfTypeDef *)pdev->pUserData[pdev->classId])->SetSlotStatus(pdev);
(void)USBD_LL_Transmit(pdev, CCID_CMD_EP, hccid->UsbIntData, 2U);
(void)USBD_LL_Transmit(pdev, CCIDCmdEpAdd, hccid->UsbIntData, 2U);
}
else
{
/* Set the Slot status */
((USBD_CCID_ItfTypeDef *)pdev->pUserData)->SetSlotStatus(pdev);
((USBD_CCID_ItfTypeDef *)pdev->pUserData[pdev->classId])->SetSlotStatus(pdev);
}
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_CCID_GetHSCfgDesc
* Return configuration descriptor
@@ -905,8 +848,27 @@ uint8_t USBD_CCID_IntMessage(USBD_HandleTypeDef *pdev)
*/
static uint8_t *USBD_CCID_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CCID_CfgHSDesc);
return USBD_CCID_CfgHSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_OUT_EP);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_CMD_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CCID_DATA_HS_MAX_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CCID_DATA_HS_MAX_PACKET_SIZE;
}
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CCID_CMD_HS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_CCID_CfgDesc);
return USBD_CCID_CfgDesc;
}
/**
* @brief USBD_CCID_GetFSCfgDesc
@@ -916,8 +878,27 @@ static uint8_t *USBD_CCID_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CCID_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CCID_CfgFSDesc);
return USBD_CCID_CfgFSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_OUT_EP);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_CMD_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CCID_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CCID_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CCID_CMD_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_CCID_CfgDesc);
return USBD_CCID_CfgDesc;
}
/**
@@ -928,8 +909,27 @@ static uint8_t *USBD_CCID_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CCID_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CCID_CfgFSDesc);
return USBD_CCID_CfgFSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_OUT_EP);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CCID_CfgDesc, CCID_CMD_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CCID_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CCID_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CCID_CMD_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_CCID_CfgDesc);
return USBD_CCID_CfgDesc;
}
/**
@@ -943,6 +943,7 @@ static uint8_t *USBD_CCID_GetDeviceQualifierDescriptor(uint16_t *length)
*length = (uint16_t)(sizeof(USBD_CCID_DeviceQualifierDesc));
return USBD_CCID_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_CCID_RegisterInterface
@@ -958,7 +959,7 @@ uint8_t USBD_CCID_RegisterInterface(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}

177
Class/CCID/Src/usbd_ccid_cmd.c
View File

@@ -25,7 +25,7 @@
/* Private macro -------------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param_type);
static void CCID_UpdateCommandStatus(uint8_t cmd_status, uint8_t icc_status);
static void CCID_UpdateCommandStatus(USBD_HandleTypeDef *pdev, uint8_t cmd_status, uint8_t icc_status);
/* Private functions ---------------------------------------------------------*/
@@ -45,7 +45,7 @@ uint8_t PC_to_RDR_IccPowerOn(USBD_HandleTypeDef *pdev)
Fills the Response buffer with ICC ATR
This Command is returned with RDR_to_PC_DataBlock();
*/
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t voltage;
uint8_t sc_voltage = 0U;
uint8_t index;
@@ -54,7 +54,7 @@ uint8_t PC_to_RDR_IccPowerOn(USBD_HandleTypeDef *pdev)
hccid->UsbBlkInData.dwLength = 0U; /* Reset Number of Bytes in abData */
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_DWLENGTH |
CHK_PARAM_abRFU2 | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_ABRFU2 | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_ABORT);
if (error != 0U)
{
@@ -71,7 +71,7 @@ uint8_t PC_to_RDR_IccPowerOn(USBD_HandleTypeDef *pdev)
voltage = hccid->UsbBlkOutData.bSpecific_0;
if (voltage >= VOLTAGE_SELECTION_1V8)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_POWERSELECT; /* The Voltage specified is out of Spec */
}
@@ -120,7 +120,7 @@ uint8_t PC_to_RDR_IccPowerOn(USBD_HandleTypeDef *pdev)
else
{
/* Voltage requested from Host was 5V already*/
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_INACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_INACTIVE));
return error;
}
} /* Voltage Selection was automatic */
@@ -128,7 +128,7 @@ uint8_t PC_to_RDR_IccPowerOn(USBD_HandleTypeDef *pdev)
/* ATR is received, No Error Condition Found */
hccid->UsbBlkInData.dwLength = SIZE_OF_ATR;
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
for (index = 0U; index < SIZE_OF_ATR; index++)
{
@@ -150,7 +150,7 @@ uint8_t PC_to_RDR_IccPowerOff(USBD_HandleTypeDef *pdev)
/* The response to this command is the RDR_to_PC_SlotStatus*/
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_abRFU3 |
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_ABRFU3 |
CHK_PARAM_DWLENGTH);
if (error != 0U)
{
@@ -159,11 +159,11 @@ uint8_t PC_to_RDR_IccPowerOff(USBD_HandleTypeDef *pdev)
/* Command is ok, Check for Card Presence */
if (SC_Detect() != 0U)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_INACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_INACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_NO_ICC_PRESENT));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_NO_ICC_PRESENT));
}
/* Power OFF the card */
@@ -183,13 +183,13 @@ uint8_t PC_to_RDR_GetSlotStatus(USBD_HandleTypeDef *pdev)
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_DWLENGTH |
CHK_PARAM_CARD_PRESENT | CHK_PARAM_abRFU3);
CHK_PARAM_CARD_PRESENT | CHK_PARAM_ABRFU3);
if (error != 0U)
{
return error;
}
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
return SLOT_NO_ERROR;
}
@@ -203,13 +203,13 @@ uint8_t PC_to_RDR_GetSlotStatus(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_to_RDR_XfrBlock(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t expectedLength;
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_abRFU3 | CHK_PARAM_ABORT | CHK_ACTIVE_STATE);
CHK_PARAM_ABRFU3 | CHK_PARAM_ABORT | CHK_ACTIVE_STATE);
if (error != 0U)
{
return error;
@@ -234,11 +234,11 @@ uint8_t PC_to_RDR_XfrBlock(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
error = SLOT_NO_ERROR;
}
@@ -257,12 +257,12 @@ uint8_t PC_to_RDR_GetParameters(USBD_HandleTypeDef *pdev)
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_DWLENGTH |
CHK_PARAM_CARD_PRESENT | CHK_PARAM_abRFU3);
CHK_PARAM_CARD_PRESENT | CHK_PARAM_ABRFU3);
if (error != 0U)
{
return error;
}
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
return SLOT_NO_ERROR;
}
@@ -276,11 +276,11 @@ uint8_t PC_to_RDR_GetParameters(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_to_RDR_ResetParameters(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_DWLENGTH |
CHK_PARAM_CARD_PRESENT | CHK_PARAM_abRFU3 |
CHK_PARAM_CARD_PRESENT | CHK_PARAM_ABRFU3 |
CHK_ACTIVE_STATE);
if (error != 0U)
{
@@ -302,11 +302,11 @@ uint8_t PC_to_RDR_ResetParameters(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
error = SLOT_NO_ERROR;
}
@@ -321,11 +321,11 @@ uint8_t PC_to_RDR_ResetParameters(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_to_RDR_SetParameters(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_abRFU2 | CHK_ACTIVE_STATE);
CHK_PARAM_ABRFU2 | CHK_ACTIVE_STATE);
if (error != 0U)
{
return error;
@@ -345,7 +345,7 @@ uint8_t PC_to_RDR_SetParameters(USBD_HandleTypeDef *pdev)
}
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
(void)USBD_memcpy(&ProtocolData, (void const *)(&hccid->UsbBlkOutData.abData[0]),
@@ -355,11 +355,11 @@ uint8_t PC_to_RDR_SetParameters(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
error = SLOT_NO_ERROR;
}
@@ -374,12 +374,12 @@ uint8_t PC_to_RDR_SetParameters(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_to_RDR_Escape(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
uint32_t size;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_abRFU3 | CHK_PARAM_ABORT | CHK_ACTIVE_STATE);
CHK_PARAM_ABRFU3 | CHK_PARAM_ABORT | CHK_ACTIVE_STATE);
if (error != 0U)
{
@@ -392,11 +392,11 @@ uint8_t PC_to_RDR_Escape(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
}
return error;
@@ -410,11 +410,11 @@ uint8_t PC_to_RDR_Escape(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_to_RDR_IccClock(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_abRFU2 | CHK_PARAM_DWLENGTH | CHK_ACTIVE_STATE);
CHK_PARAM_ABRFU2 | CHK_PARAM_DWLENGTH | CHK_ACTIVE_STATE);
if (error != 0U)
{
return error;
@@ -424,7 +424,7 @@ uint8_t PC_to_RDR_IccClock(USBD_HandleTypeDef *pdev)
01h Stops Clock in the state shown in the bClockStop field */
if (hccid->UsbBlkOutData.bSpecific_0 > 1U)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_CLOCKCOMMAND;
}
@@ -432,11 +432,11 @@ uint8_t PC_to_RDR_IccClock(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
}
return error;
@@ -451,17 +451,17 @@ uint8_t PC_to_RDR_IccClock(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_to_RDR_Abort(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_abRFU3 |
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_ABRFU3 |
CHK_PARAM_DWLENGTH);
if (error != 0U)
{
return error;
}
(void)CCID_CmdAbort(hccid->UsbBlkOutData.bSlot, hccid->UsbBlkOutData.bSeq);
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
(void)CCID_CmdAbort(pdev, hccid->UsbBlkOutData.bSlot, hccid->UsbBlkOutData.bSeq);
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
return SLOT_NO_ERROR;
}
@@ -469,13 +469,14 @@ uint8_t PC_to_RDR_Abort(USBD_HandleTypeDef *pdev)
* @brief CCID_CmdAbort
* Execute the Abort command from Bulk EP or from Control EP,
* This stops all Bulk transfers from host and ICC
* @param pdev: device instance
* @param slot: slot number that host wants to abort
* @param seq : Seq number for PC_to_RDR_Abort
* @retval status of the command execution
*/
uint8_t CCID_CmdAbort(uint8_t slot, uint8_t seq)
uint8_t CCID_CmdAbort(USBD_HandleTypeDef *pdev, uint8_t slot, uint8_t seq)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)(USBD_Device.pClassData);
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t BSlot = hccid->USBD_CCID_Param.bSlot;
/* This function is called for REQUEST_ABORT & PC_to_RDR_Abort */
@@ -483,7 +484,7 @@ uint8_t CCID_CmdAbort(uint8_t slot, uint8_t seq)
if (slot >= CCID_NUMBER_OF_SLOTS)
{
/* error from CLASS_REQUEST*/
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_NO_ICC_PRESENT));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_NO_ICC_PRESENT));
return SLOTERROR_BAD_SLOT;
}
@@ -517,7 +518,7 @@ uint8_t CCID_CmdAbort(uint8_t slot, uint8_t seq)
*/
uint8_t PC_TO_RDR_T0Apdu(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
@@ -531,7 +532,7 @@ uint8_t PC_TO_RDR_T0Apdu(USBD_HandleTypeDef *pdev)
/* Bit 0 is associated with bClassGetResponse
Bit 1 is associated with bClassEnvelope */
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_BMCHANGES;
}
@@ -541,11 +542,11 @@ uint8_t PC_TO_RDR_T0Apdu(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
}
return error;
@@ -560,11 +561,11 @@ uint8_t PC_TO_RDR_T0Apdu(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_TO_RDR_Mechanical(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_abRFU2 | CHK_PARAM_DWLENGTH);
CHK_PARAM_ABRFU2 | CHK_PARAM_DWLENGTH);
if (error != 0U)
{
return error;
@@ -579,7 +580,7 @@ uint8_t PC_TO_RDR_Mechanical(USBD_HandleTypeDef *pdev)
05h Unlock Card
*/
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_BFUNCTION_MECHANICAL;
}
@@ -587,11 +588,11 @@ uint8_t PC_TO_RDR_Mechanical(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
}
return error;
@@ -607,21 +608,21 @@ uint8_t PC_TO_RDR_Mechanical(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_TO_RDR_SetDataRateAndClockFrequency(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
uint32_t clockFrequency;
uint32_t dataRate;
uint32_t temp;
error = CCID_CheckCommandParams(pdev, CHK_PARAM_SLOT | CHK_PARAM_CARD_PRESENT |
CHK_PARAM_abRFU3);
CHK_PARAM_ABRFU3);
if (error != 0U)
{
return error;
}
if (hccid->UsbBlkOutData.dwLength != 0x08U)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_LENTGH;
}
@@ -656,7 +657,7 @@ uint8_t PC_TO_RDR_SetDataRateAndClockFrequency(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
hccid->UsbBlkInData.dwLength = 0;
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
@@ -678,7 +679,7 @@ uint8_t PC_TO_RDR_SetDataRateAndClockFrequency(USBD_HandleTypeDef *pdev)
(hccid->UsbBlkInData.abData[7]) = (uint8_t)((dataRate & 0xFF000000U) >> 24);
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
}
return error;
@@ -693,7 +694,7 @@ uint8_t PC_TO_RDR_SetDataRateAndClockFrequency(USBD_HandleTypeDef *pdev)
*/
uint8_t PC_TO_RDR_Secure(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t error;
uint8_t bBWI;
uint16_t wLevelParameter;
@@ -717,7 +718,7 @@ uint8_t PC_TO_RDR_Secure(USBD_HandleTypeDef *pdev)
/* TPDU level & short APDU level, wLevelParameter is RFU, = 0000h */
if (wLevelParameter != 0U)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
error = SLOTERROR_BAD_LEVELPARAMETER;
return error;
}
@@ -730,11 +731,11 @@ uint8_t PC_TO_RDR_Secure(USBD_HandleTypeDef *pdev)
if (error != SLOT_NO_ERROR)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
}
else
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_NO_ERROR), (BM_ICC_PRESENT_ACTIVE));
}
return error;
@@ -754,7 +755,7 @@ uint8_t PC_TO_RDR_Secure(USBD_HandleTypeDef *pdev)
*/
void RDR_to_PC_DataBlock(uint8_t errorCode, USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t length = CCID_RESPONSE_HEADER_SIZE;
hccid->UsbBlkInData.bMessageType = RDR_TO_PC_DATABLOCK;
@@ -786,8 +787,8 @@ void RDR_to_PC_DataBlock(uint8_t errorCode, USBD_HandleTypeDef *pdev)
*/
void RDR_to_PC_SlotStatus(uint8_t errorCode, USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
UNUSED(errorCode);
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t length = CCID_RESPONSE_HEADER_SIZE;
hccid->UsbBlkInData.bMessageType = RDR_TO_PC_SLOTSTATUS;
hccid->UsbBlkInData.dwLength = 0U;
@@ -797,9 +798,12 @@ void RDR_to_PC_SlotStatus(uint8_t errorCode, USBD_HandleTypeDef *pdev)
02h Clock stopped in state H
03h Clock stopped in an unknown state */
(void)USBD_CCID_Transfer_Data_Request(pdev, (uint8_t *)(&hccid->UsbBlkInData),
LEN_RDR_TO_PC_SLOTSTATUS);
if (errorCode == SLOT_NO_ERROR)
{
length += (uint16_t)hccid->UsbBlkInData.dwLength;
}
(void)USBD_CCID_Transfer_Data_Request(pdev, (uint8_t *)(&hccid->UsbBlkInData), length);
}
/**
@@ -813,7 +817,7 @@ void RDR_to_PC_SlotStatus(uint8_t errorCode, USBD_HandleTypeDef *pdev)
*/
void RDR_to_PC_Parameters(uint8_t errorCode, USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t length = CCID_RESPONSE_HEADER_SIZE;
hccid->UsbBlkInData.bMessageType = RDR_TO_PC_PARAMETERS;
@@ -824,12 +828,12 @@ void RDR_to_PC_Parameters(uint8_t errorCode, USBD_HandleTypeDef *pdev)
if (ProtocolNUM_OUT == 0x00U)
{
hccid->UsbBlkInData.dwLength = LEN_PROTOCOL_STRUCT_T0;
length += LEN_PROTOCOL_STRUCT_T0;
length += (uint16_t)hccid->UsbBlkInData.dwLength;
}
else
{
hccid->UsbBlkInData.dwLength = LEN_PROTOCOL_STRUCT_T1;
length += LEN_PROTOCOL_STRUCT_T1;
length += (uint16_t)hccid->UsbBlkInData.dwLength;
}
}
else
@@ -867,7 +871,7 @@ void RDR_to_PC_Parameters(uint8_t errorCode, USBD_HandleTypeDef *pdev)
*/
void RDR_to_PC_Escape(uint8_t errorCode, USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t length = CCID_RESPONSE_HEADER_SIZE;
hccid->UsbBlkInData.bMessageType = RDR_TO_PC_ESCAPE;
@@ -893,7 +897,7 @@ void RDR_to_PC_Escape(uint8_t errorCode, USBD_HandleTypeDef *pdev)
*/
void RDR_to_PC_DataRateAndClockFrequency(uint8_t errorCode, USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t length = CCID_RESPONSE_HEADER_SIZE;
hccid->UsbBlkInData.bMessageType = RDR_TO_PC_DATARATEANDCLOCKFREQUENCY;
@@ -917,7 +921,7 @@ void RDR_to_PC_DataRateAndClockFrequency(uint8_t errorCode, USBD_HandleTypeDef
*/
void RDR_to_PC_NotifySlotChange(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hccid->UsbIntData[OFFSET_INT_BMESSAGETYPE] = RDR_TO_PC_NOTIFYSLOTCHANGE;
@@ -948,7 +952,7 @@ void RDR_to_PC_NotifySlotChange(USBD_HandleTypeDef *pdev)
*/
void CCID_UpdSlotStatus(USBD_HandleTypeDef *pdev, uint8_t slotStatus)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hccid->SlotStatus.SlotStatus = slotStatus;
}
@@ -961,7 +965,7 @@ void CCID_UpdSlotStatus(USBD_HandleTypeDef *pdev, uint8_t slotStatus)
*/
void CCID_UpdSlotChange(USBD_HandleTypeDef *pdev, uint8_t changeStatus)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hccid->SlotStatus.SlotStatusChange = changeStatus;
}
@@ -973,20 +977,21 @@ void CCID_UpdSlotChange(USBD_HandleTypeDef *pdev, uint8_t changeStatus)
*/
uint8_t CCID_IsSlotStatusChange(USBD_HandleTypeDef *pdev)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
return hccid->SlotStatus.SlotStatusChange;
}
/**
* @brief CCID_UpdateCommandStatus
* Updates the variable for the BulkIn status
* @param pdev: device instance
* @param cmd_status : Command change status from the calling function
* @param icc_status : Slot change status from the calling function
* @retval None
*/
static void CCID_UpdateCommandStatus(uint8_t cmd_status, uint8_t icc_status)
static void CCID_UpdateCommandStatus(USBD_HandleTypeDef *pdev, uint8_t cmd_status, uint8_t icc_status)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)USBD_Device.pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hccid->UsbBlkInData.bStatus = (cmd_status | icc_status);
}
/**
@@ -1000,7 +1005,7 @@ static void CCID_UpdateCommandStatus(uint8_t cmd_status, uint8_t icc_status)
*/
static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param_type)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t parameter;
uint8_t GetState = SC_GetState();
@@ -1019,7 +1024,7 @@ static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param
if (hccid->UsbBlkOutData.bSlot >= CCID_NUMBER_OF_SLOTS)
{
/* Slot requested is more than supported by Firmware */
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_NO_ICC_PRESENT));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_NO_ICC_PRESENT));
return SLOTERROR_BAD_SLOT;
}
}
@@ -1030,7 +1035,7 @@ static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param
if (SC_Detect() == 0U)
{
/* Card is Not detected */
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_NO_ICC_PRESENT));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_NO_ICC_PRESENT));
return SLOTERROR_ICC_MUTE;
}
}
@@ -1040,30 +1045,30 @@ static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param
{
if (hccid->UsbBlkOutData.dwLength != 0U)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_LENTGH;
}
}
/* abRFU 2 : Reserved for Future Use*/
if ((parameter & CHK_PARAM_abRFU2) != 0U)
if ((parameter & CHK_PARAM_ABRFU2) != 0U)
{
if ((hccid->UsbBlkOutData.bSpecific_1 != 0U) || (hccid->UsbBlkOutData.bSpecific_2 != 0U))
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_ABRFU_2B; /* bSpecific_1 */
}
}
if ((parameter & CHK_PARAM_abRFU3) != 0U)
if ((parameter & CHK_PARAM_ABRFU3) != 0U)
{
/* abRFU 3 : Reserved for Future Use*/
if ((hccid->UsbBlkOutData.bSpecific_0 != 0U) ||
(hccid->UsbBlkOutData.bSpecific_1 != 0U) ||
(hccid->UsbBlkOutData.bSpecific_2 != 0U))
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_ACTIVE));
return SLOTERROR_BAD_ABRFU_3B;
}
}
@@ -1072,7 +1077,7 @@ static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param
{
if (hccid->USBD_CCID_Param.bAbortRequestFlag != 0U)
{
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_INACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_INACTIVE));
return SLOTERROR_CMD_ABORTED;
}
}
@@ -1085,7 +1090,7 @@ static uint8_t CCID_CheckCommandParams(USBD_HandleTypeDef *pdev, uint32_t param
if ((GetState != (uint8_t)SC_ACTIVE_ON_T0) && (GetState != (uint8_t)SC_ACTIVE_ON_T1))
{
/* Check that from Lower Layers, the SmartCard come to known state */
CCID_UpdateCommandStatus((BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_INACTIVE));
CCID_UpdateCommandStatus(pdev, (BM_COMMAND_STATUS_FAILED), (BM_ICC_PRESENT_INACTIVE));
return SLOTERROR_HW_ERROR;
}
}

22
Class/CCID/Src/usbd_ccid_if_template.c
View File

@@ -59,7 +59,11 @@ USBD_CCID_ItfTypeDef USBD_CCID_If_fops =
*/
uint8_t CCID_Init(USBD_HandleTypeDef *pdev)
{
#ifdef USE_USBD_COMPOSITE
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#else
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
#endif /* USE_USBD_COMPOSITE */
/* CCID Related Initialization */
@@ -76,8 +80,11 @@ uint8_t CCID_Init(USBD_HandleTypeDef *pdev)
*/
uint8_t CCID_DeInit(USBD_HandleTypeDef *pdev)
{
#ifdef USE_USBD_COMPOSITE
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#else
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
#endif /* USE_USBD_COMPOSITE */
hccid->blkt_state = CCID_STATE_IDLE;
@@ -94,7 +101,12 @@ uint8_t CCID_DeInit(USBD_HandleTypeDef *pdev)
*/
static uint8_t CCID_ControlReq(uint8_t req, uint8_t *pbuf, uint16_t *length)
{
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)(USBD_Device.pClassData);
#ifdef USE_USBD_COMPOSITE
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)USBD_Device.pClassDataCmsit[USBD_Device.classId];
#else
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)USBD_Device.pClassData;
#endif /* USE_USBD_COMPOSITE */
UNUSED(length);
switch (req)
@@ -105,7 +117,7 @@ static uint8_t CCID_ControlReq(uint8_t req, uint8_t *pbuf, uint16_t *length)
hccid->slot_nb = ((uint16_t) * pbuf & 0x0fU);
hccid->seq_nb = (((uint16_t) * pbuf & 0xf0U) >> 8);
if (CCID_CmdAbort((uint8_t)hccid->slot_nb, (uint8_t)hccid->seq_nb) != 0U)
if (CCID_CmdAbort(&USBD_Device, (uint8_t)hccid->slot_nb, (uint8_t)hccid->seq_nb) != 0U)
{
/* If error is returned by lower layer :
Generally Slot# may not have matched */
@@ -238,7 +250,11 @@ static uint8_t CCID_Response_Process(void)
uint8_t CCID_SetSlotStatus(USBD_HandleTypeDef *pdev)
{
/* Get the CCID handler pointer */
#ifdef USE_USBD_COMPOSITE
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#else
USBD_CCID_HandleTypeDef *hccid = (USBD_CCID_HandleTypeDef *)pdev->pClassData;
#endif /* USE_USBD_COMPOSITE */
if ((hccid->SlotStatus.SlotStatus) == 1U) /* Transfer Complete Status
of previous Interrupt transfer */

4
Class/CCID/Src/usbd_ccid_sc_if_template.c
View File

@@ -27,8 +27,8 @@
static SC_State SCState = SC_POWER_OFF;
/* APDU Transport Structures */
SC_ADPU_Commands SC_ADPU;
SC_ADPU_Response SC_Response;
SC_ADPU_CommandsTypeDef SC_ADPU;
SC_ADPU_ResponseTypeDef SC_Response;
SC_Param_t SC_Param;
Protocol_01_DataTypeDef ProtocolData;

12
Class/CCID/Src/usbd_ccid_smartcard_template.c
View File

@@ -54,7 +54,7 @@ __IO uint8_t IMSI_Content[9] = {0x01, 0x02, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00,
static uint32_t D_Table[16] = {0, 1, 2, 4, 8, 16, 32, 64, 12, 20, 0, 0, 0, 0, 0, 0};
/* Global variables definition and initialization ----------------------------*/
SC_ATR SC_A2R;
SC_ATRTypeDef SC_A2R;
uint8_t SC_ATR_Table[40];
uint8_t ProtocolNUM_OUT;
@@ -63,7 +63,7 @@ static void SC_Init(void);
static void SC_DeInit(void);
static void SC_AnswerReq(SC_State *SC_state, uint8_t *card, uint8_t length); /* Ask ATR */
static uint8_t SC_decode_Answer2reset(uint8_t *card); /* Decode ATR */
static void SC_SendData(SC_ADPU_Commands *SCADPU, SC_ADPU_Response *SC_ResponseStatus);
static void SC_SendData(SC_ADPU_CommandsTypeDef *SCADPU, SC_ADPU_ResponseTypeDef *SC_ResponseStatus);
/* static void SC_Reset(GPIO_PinState ResetState); */
/* Private functions ---------------------------------------------------------*/
@@ -77,7 +77,7 @@ static void SC_SendData(SC_ADPU_Commands *SCADPU, SC_ADPU_Response *SC_ResponseS
* @param SC_Response: pointer to a SC_ADPU_Response structure which will be initialized.
* @retval None
*/
void SC_Handler(SC_State *SCState, SC_ADPU_Commands *SC_ADPU, SC_ADPU_Response *SC_Response)
void SC_Handler(SC_State *SCState, SC_ADPU_CommandsTypeDef *SC_ADPU, SC_ADPU_ResponseTypeDef *SC_Response)
{
uint32_t i, j;
@@ -110,7 +110,7 @@ void SC_Handler(SC_State *SCState, SC_ADPU_Commands *SC_ADPU, SC_ADPU_Response *
for (i = 0U; i < HIST_LENGTH; i++)
{
SC_A2R.H[i] = 0U;
SC_A2R.Historical[i] = 0U;
}
SC_A2R.Tlength = 0U;
@@ -245,7 +245,7 @@ void SC_PTSConfig(void)
* @param SC_Response: pointer to a SC_ADPU_Response structure which will be initialized.
* @retval None
*/
static void SC_SendData(SC_ADPU_Commands *SCADPU, SC_ADPU_Response *SC_ResponseStatus)
static void SC_SendData(SC_ADPU_CommandsTypeDef *SCADPU, SC_ADPU_ResponseTypeDef *SC_ResponseStatus)
{
uint8_t i;
uint8_t SC_Command[5];
@@ -391,7 +391,7 @@ static uint8_t SC_decode_Answer2reset(uint8_t *card)
for (i = 0U; i < SC_A2R.Hlength; i++)
{
SC_A2R.H[i] = card[i + 2U + SC_A2R.Tlength];
SC_A2R.Historical[i] = card[i + 2U + SC_A2R.Tlength];
}
/*************************************TCK Decode*******************************/
SC_A2R.TCK = card[SC_A2R.Hlength + 2U + SC_A2R.Tlength];

6
Class/CDC/Inc/usbd_cdc.h
View File

@@ -40,9 +40,15 @@ extern "C" {
/** @defgroup usbd_cdc_Exported_Defines
* @{
*/
#ifndef CDC_IN_EP
#define CDC_IN_EP 0x81U /* EP1 for data IN */
#endif /* CDC_IN_EP */
#ifndef CDC_OUT_EP
#define CDC_OUT_EP 0x01U /* EP1 for data OUT */
#endif /* CDC_OUT_EP */
#ifndef CDC_CMD_EP
#define CDC_CMD_EP 0x82U /* EP2 for CDC commands */
#endif /* CDC_CMD_EP */
#ifndef CDC_HS_BINTERVAL
#define CDC_HS_BINTERVAL 0x10U

442
Class/CDC/Src/usbd_cdc.c
View File

@@ -105,13 +105,15 @@ static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *re
static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_CDC_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length);
uint8_t *USBD_CDC_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
#ifndef USE_USBD_COMPOSITE
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -126,7 +128,7 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -149,113 +151,22 @@ USBD_ClassTypeDef USBD_CDC =
NULL,
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_CDC_GetHSCfgDesc,
USBD_CDC_GetFSCfgDesc,
USBD_CDC_GetOtherSpeedCfgDesc,
USBD_CDC_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB CDC device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_CfgHSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_CDC_CONFIG_DESC_SIZ, /* wTotalLength:no of returned bytes */
0x00,
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoints used */
0x02, /* bInterfaceClass: Communication Interface Class */
0x02, /* bInterfaceSubClass: Abstract Control Model */
0x01, /* bInterfaceProtocol: Common AT commands */
0x00, /* iInterface */
/* Header Functional Descriptor */
0x05, /* bLength: Endpoint Descriptor size */
0x24, /* bDescriptorType: CS_INTERFACE */
0x00, /* bDescriptorSubtype: Header Func Desc */
0x10, /* bcdCDC: spec release number */
0x01,
/* Call Management Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x01, /* bDescriptorSubtype: Call Management Func Desc */
0x00, /* bmCapabilities: D0+D1 */
0x01, /* bDataInterface: 1 */
/* ACM Functional Descriptor */
0x04, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x02, /* bDescriptorSubtype: Abstract Control Management desc */
0x02, /* bmCapabilities */
/* Union Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x06, /* bDescriptorSubtype: Union func desc */
0x00, /* bMasterInterface: Communication class interface */
0x01, /* bSlaveInterface0: Data Class Interface */
/* Endpoint 2 Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_CMD_EP, /* bEndpointAddress */
0x03, /* bmAttributes: Interrupt */
LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_CMD_PACKET_SIZE),
CDC_HS_BINTERVAL, /* bInterval */
/*---------------------------------------------------------------------------*/
/* Data class interface descriptor */
0x09, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
0x01, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: Two endpoints used */
0x0A, /* bInterfaceClass: CDC */
0x00, /* bInterfaceSubClass */
0x00, /* bInterfaceProtocol */
0x00, /* iInterface */
/* Endpoint OUT Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
0x00, /* bInterval */
/* Endpoint IN Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE),
0x00 /* bInterval */
};
/* USB CDC device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_CDC_CfgDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
@@ -264,12 +175,13 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN
0x00,
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
@@ -352,102 +264,11 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN
HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE),
0x00 /* bInterval */
};
#endif /* USE_USBD_COMPOSITE */
__ALIGN_BEGIN static uint8_t USBD_CDC_OtherSpeedCfgDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION,
USB_CDC_CONFIG_DESC_SIZ,
0x00,
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue */
0x04, /* iConfiguration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
/* Interface descriptor type */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoints used */
0x02, /* bInterfaceClass: Communication Interface Class */
0x02, /* bInterfaceSubClass: Abstract Control Model */
0x01, /* bInterfaceProtocol: Common AT commands */
0x00, /* iInterface */
/* Header Functional Descriptor */
0x05, /* bLength: Endpoint Descriptor size */
0x24, /* bDescriptorType: CS_INTERFACE */
0x00, /* bDescriptorSubtype: Header Func Desc */
0x10, /* bcdCDC: spec release number */
0x01,
/* Call Management Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x01, /* bDescriptorSubtype: Call Management Func Desc */
0x00, /* bmCapabilities */
0x01, /* bDataInterface */
/* ACM Functional Descriptor */
0x04, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x02, /* bDescriptorSubtype: Abstract Control Management desc */
0x02, /* bmCapabilities */
/* Union Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x06, /* bDescriptorSubtype: Union func desc */
0x00, /* bMasterInterface: Communication class interface */
0x01, /* bSlaveInterface0: Data Class Interface */
/* Endpoint 2 Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_CMD_EP, /* bEndpointAddress */
0x03, /* bmAttributes: Interrupt */
LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_CMD_PACKET_SIZE),
CDC_FS_BINTERVAL, /* bInterval */
/*---------------------------------------------------------------------------*/
/*Data class interface descriptor*/
0x09, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
0x01, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: Two endpoints used */
0x0A, /* bInterfaceClass: CDC */
0x00, /* bInterfaceSubClass */
0x00, /* bInterfaceProtocol */
0x00, /* iInterface */
/*Endpoint OUT Descriptor*/
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
0x40, /* wMaxPacketSize */
0x00,
0x00, /* bInterval */
/*Endpoint IN Descriptor*/
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
0x40, /* wMaxPacketSize */
0x00,
0x00 /* bInterval */
};
static uint8_t CDCInEpAdd = CDC_IN_EP;
static uint8_t CDCOutEpAdd = CDC_OUT_EP;
static uint8_t CDCCmdEpAdd = CDC_CMD_EP;
/**
* @}
@@ -473,68 +294,85 @@ static uint8_t USBD_CDC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hcdc == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hcdc;
(void)USBD_memset(hcdc, 0, sizeof(USBD_CDC_HandleTypeDef));
pdev->pClassDataCmsit[pdev->classId] = (void *)hcdc;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CDCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
CDCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
CDCCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CDC_IN_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, CDCInEpAdd, USBD_EP_TYPE_BULK,
CDC_DATA_HS_IN_PACKET_SIZE);
pdev->ep_in[CDC_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[CDCInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CDC_OUT_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, CDCOutEpAdd, USBD_EP_TYPE_BULK,
CDC_DATA_HS_OUT_PACKET_SIZE);
pdev->ep_out[CDC_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[CDCOutEpAdd & 0xFU].is_used = 1U;
/* Set bInterval for CDC CMD Endpoint */
pdev->ep_in[CDC_CMD_EP & 0xFU].bInterval = CDC_HS_BINTERVAL;
pdev->ep_in[CDCCmdEpAdd & 0xFU].bInterval = CDC_HS_BINTERVAL;
}
else
{
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CDC_IN_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, CDCInEpAdd, USBD_EP_TYPE_BULK,
CDC_DATA_FS_IN_PACKET_SIZE);
pdev->ep_in[CDC_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[CDCInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CDC_OUT_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, CDCOutEpAdd, USBD_EP_TYPE_BULK,
CDC_DATA_FS_OUT_PACKET_SIZE);
pdev->ep_out[CDC_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[CDCOutEpAdd & 0xFU].is_used = 1U;
/* Set bInterval for CMD Endpoint */
pdev->ep_in[CDC_CMD_EP & 0xFU].bInterval = CDC_FS_BINTERVAL;
pdev->ep_in[CDCCmdEpAdd & 0xFU].bInterval = CDC_FS_BINTERVAL;
}
/* Open Command IN EP */
(void)USBD_LL_OpenEP(pdev, CDC_CMD_EP, USBD_EP_TYPE_INTR, CDC_CMD_PACKET_SIZE);
pdev->ep_in[CDC_CMD_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, CDCCmdEpAdd, USBD_EP_TYPE_INTR, CDC_CMD_PACKET_SIZE);
pdev->ep_in[CDCCmdEpAdd & 0xFU].is_used = 1U;
hcdc->RxBuffer = NULL;
/* Init physical Interface components */
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Init();
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
/* Init Xfer states */
hcdc->TxState = 0U;
hcdc->RxState = 0U;
if (hcdc->RxBuffer == NULL)
{
return (uint8_t)USBD_EMEM;
}
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, hcdc->RxBuffer,
(void)USBD_LL_PrepareReceive(pdev, CDCOutEpAdd, hcdc->RxBuffer,
CDC_DATA_HS_OUT_PACKET_SIZE);
}
else
{
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, hcdc->RxBuffer,
(void)USBD_LL_PrepareReceive(pdev, CDCOutEpAdd, hcdc->RxBuffer,
CDC_DATA_FS_OUT_PACKET_SIZE);
}
@@ -552,24 +390,33 @@ static uint8_t USBD_CDC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this CDC class instance */
CDCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
CDCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
CDCCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, CDC_IN_EP);
pdev->ep_in[CDC_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, CDCInEpAdd);
pdev->ep_in[CDCInEpAdd & 0xFU].is_used = 0U;
/* Close EP OUT */
(void)USBD_LL_CloseEP(pdev, CDC_OUT_EP);
pdev->ep_out[CDC_OUT_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, CDCOutEpAdd);
pdev->ep_out[CDCOutEpAdd & 0xFU].is_used = 0U;
/* Close Command IN EP */
(void)USBD_LL_CloseEP(pdev, CDC_CMD_EP);
pdev->ep_in[CDC_CMD_EP & 0xFU].is_used = 0U;
pdev->ep_in[CDC_CMD_EP & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, CDCCmdEpAdd);
pdev->ep_in[CDCCmdEpAdd & 0xFU].is_used = 0U;
pdev->ep_in[CDCCmdEpAdd & 0xFU].bInterval = 0U;
/* DeInit physical Interface components */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->DeInit();
(void)USBD_free(pdev->pClassData);
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -586,7 +433,7 @@ static uint8_t USBD_CDC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t len;
uint8_t ifalt = 0U;
uint16_t status_info = 0U;
@@ -604,9 +451,9 @@ static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef *pdev,
{
if ((req->bmRequest & 0x80U) != 0U)
{
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Control(req->bRequest,
(uint8_t *)hcdc->data,
req->wLength);
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->Control(req->bRequest,
(uint8_t *)hcdc->data,
req->wLength);
len = MIN(CDC_REQ_MAX_DATA_SIZE, req->wLength);
(void)USBD_CtlSendData(pdev, (uint8_t *)hcdc->data, len);
@@ -621,8 +468,8 @@ static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef *pdev,
}
else
{
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Control(req->bRequest,
(uint8_t *)req, 0U);
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->Control(req->bRequest,
(uint8_t *)req, 0U);
}
break;
@@ -692,18 +539,18 @@ static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
USBD_CDC_HandleTypeDef *hcdc;
PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef *)pdev->pData;
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if ((pdev->ep_in[epnum].total_length > 0U) &&
((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U))
if ((pdev->ep_in[epnum & 0xFU].total_length > 0U) &&
((pdev->ep_in[epnum & 0xFU].total_length % hpcd->IN_ep[epnum & 0xFU].maxpacket) == 0U))
{
/* Update the packet total length */
pdev->ep_in[epnum].total_length = 0U;
pdev->ep_in[epnum & 0xFU].total_length = 0U;
/* Send ZLP */
(void)USBD_LL_Transmit(pdev, epnum, NULL, 0U);
@@ -712,9 +559,9 @@ static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
hcdc->TxState = 0U;
if (((USBD_CDC_ItfTypeDef *)pdev->pUserData)->TransmitCplt != NULL)
if (((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->TransmitCplt != NULL)
{
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->TransmitCplt(hcdc->TxBuffer, &hcdc->TxLength, epnum);
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->TransmitCplt(hcdc->TxBuffer, &hcdc->TxLength, epnum);
}
}
@@ -730,9 +577,9 @@ static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
@@ -743,7 +590,7 @@ static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* USB data will be immediately processed, this allow next USB traffic being
NAKed till the end of the application Xfer */
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Receive(hcdc->RxBuffer, &hcdc->RxLength);
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->Receive(hcdc->RxBuffer, &hcdc->RxLength);
return (uint8_t)USBD_OK;
}
@@ -756,24 +603,24 @@ static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
return (uint8_t)USBD_FAIL;
}
if ((pdev->pUserData != NULL) && (hcdc->CmdOpCode != 0xFFU))
if ((pdev->pUserData[pdev->classId] != NULL) && (hcdc->CmdOpCode != 0xFFU))
{
((USBD_CDC_ItfTypeDef *)pdev->pUserData)->Control(hcdc->CmdOpCode,
(uint8_t *)hcdc->data,
(uint16_t)hcdc->CmdLength);
((USBD_CDC_ItfTypeDef *)pdev->pUserData[pdev->classId])->Control(hcdc->CmdOpCode,
(uint8_t *)hcdc->data,
(uint16_t)hcdc->CmdLength);
hcdc->CmdOpCode = 0xFFU;
}
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_CDC_GetFSCfgDesc
* Return configuration descriptor
@@ -782,9 +629,27 @@ static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev)
*/
static uint8_t *USBD_CDC_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CDC_CfgFSDesc);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_IN_EP);
return USBD_CDC_CfgFSDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_DATA_FS_MAX_PACKET_SIZE;
}
*length = (uint16_t)sizeof(USBD_CDC_CfgDesc);
return USBD_CDC_CfgDesc;
}
/**
@@ -795,9 +660,27 @@ static uint8_t *USBD_CDC_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CDC_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CDC_CfgHSDesc);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_IN_EP);
return USBD_CDC_CfgHSDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_HS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_DATA_HS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_DATA_HS_MAX_PACKET_SIZE;
}
*length = (uint16_t)sizeof(USBD_CDC_CfgDesc);
return USBD_CDC_CfgDesc;
}
/**
@@ -808,9 +691,27 @@ static uint8_t *USBD_CDC_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CDC_OtherSpeedCfgDesc);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_CfgDesc, CDC_IN_EP);
return USBD_CDC_OtherSpeedCfgDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_DATA_FS_MAX_PACKET_SIZE;
}
*length = (uint16_t)sizeof(USBD_CDC_CfgDesc);
return USBD_CDC_CfgDesc;
}
/**
@@ -825,7 +726,7 @@ uint8_t *USBD_CDC_GetDeviceQualifierDescriptor(uint16_t *length)
return USBD_CDC_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_CDC_RegisterInterface
* @param pdev: device instance
@@ -840,7 +741,7 @@ uint8_t USBD_CDC_RegisterInterface(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
@@ -855,7 +756,7 @@ uint8_t USBD_CDC_RegisterInterface(USBD_HandleTypeDef *pdev,
uint8_t USBD_CDC_SetTxBuffer(USBD_HandleTypeDef *pdev,
uint8_t *pbuff, uint32_t length)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -876,7 +777,7 @@ uint8_t USBD_CDC_SetTxBuffer(USBD_HandleTypeDef *pdev,
*/
uint8_t USBD_CDC_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -896,10 +797,14 @@ uint8_t USBD_CDC_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
*/
uint8_t USBD_CDC_TransmitPacket(USBD_HandleTypeDef *pdev)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_BUSY;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CDCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
@@ -910,10 +815,10 @@ uint8_t USBD_CDC_TransmitPacket(USBD_HandleTypeDef *pdev)
hcdc->TxState = 1U;
/* Update the packet total length */
pdev->ep_in[CDC_IN_EP & 0xFU].total_length = hcdc->TxLength;
pdev->ep_in[CDCInEpAdd & 0xFU].total_length = hcdc->TxLength;
/* Transmit next packet */
(void)USBD_LL_Transmit(pdev, CDC_IN_EP, hcdc->TxBuffer, hcdc->TxLength);
(void)USBD_LL_Transmit(pdev, CDCInEpAdd, hcdc->TxBuffer, hcdc->TxLength);
ret = USBD_OK;
}
@@ -929,9 +834,14 @@ uint8_t USBD_CDC_TransmitPacket(USBD_HandleTypeDef *pdev)
*/
uint8_t USBD_CDC_ReceivePacket(USBD_HandleTypeDef *pdev)
{
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassData;
USBD_CDC_HandleTypeDef *hcdc = (USBD_CDC_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CDCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
@@ -939,13 +849,13 @@ uint8_t USBD_CDC_ReceivePacket(USBD_HandleTypeDef *pdev)
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, hcdc->RxBuffer,
(void)USBD_LL_PrepareReceive(pdev, CDCOutEpAdd, hcdc->RxBuffer,
CDC_DATA_HS_OUT_PACKET_SIZE);
}
else
{
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP, hcdc->RxBuffer,
(void)USBD_LL_PrepareReceive(pdev, CDCOutEpAdd, hcdc->RxBuffer,
CDC_DATA_FS_OUT_PACKET_SIZE);
}

2
Class/CDC/Src/usbd_cdc_if_template.c
View File

@@ -127,6 +127,8 @@ static int8_t TEMPLATE_DeInit(void)
*/
static int8_t TEMPLATE_Control(uint8_t cmd, uint8_t *pbuf, uint16_t length)
{
UNUSED(length);
switch (cmd)
{
case CDC_SEND_ENCAPSULATED_COMMAND:

35
Class/CDC_ECM/Inc/usbd_cdc_ecm.h
View File

@@ -42,10 +42,15 @@ extern "C" {
*/
/* Comment this define in order to disable the CDC ECM Notification pipe */
#ifndef CDC_ECM_IN_EP
#define CDC_ECM_IN_EP 0x81U /* EP1 for data IN */
#endif /* CDC_ECM_IN_EP */
#ifndef CDC_ECM_OUT_EP
#define CDC_ECM_OUT_EP 0x01U /* EP1 for data OUT */
#endif /* CDC_ECM_OUT_EP */
#ifndef CDC_ECM_CMD_EP
#define CDC_ECM_CMD_EP 0x82U /* EP2 for CDC ECM commands */
#endif /* CDC_ECM_CMD_EP */
#ifndef CDC_ECM_CMD_ITF_NBR
#define CDC_ECM_CMD_ITF_NBR 0x00U /* Command Interface Number 0 */
@@ -172,6 +177,26 @@ typedef struct
uint8_t data[8];
} USBD_CDC_ECM_NotifTypeDef;
/*
* ECM Class specification revision 1.2
* Table 3: Ethernet Networking Functional Descriptor
*/
typedef struct
{
uint8_t bFunctionLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
uint8_t iMacAddress;
uint8_t bEthernetStatistics3;
uint8_t bEthernetStatistics2;
uint8_t bEthernetStatistics1;
uint8_t bEthernetStatistics0;
uint16_t wMaxSegmentSize;
uint16_t bNumberMCFiltes;
uint8_t bNumberPowerFiltes;
} __PACKED USBD_ECMFuncDescTypeDef;
typedef struct
{
uint32_t data[CDC_ECM_DATA_BUFFER_SIZE / 4U]; /* Force 32-bit alignment */
@@ -193,12 +218,6 @@ typedef struct
USBD_CDC_ECM_NotifTypeDef Req;
} USBD_CDC_ECM_HandleTypeDef;
typedef enum
{
NETWORK_CONNECTION = 0x00,
RESPONSE_AVAILABLE = 0x01,
CONNECTION_SPEED_CHANGE = 0x2A
} USBD_CDC_ECM_NotifCodeTypeDef;
/** @defgroup USBD_CORE_Exported_Macros
* @{
@@ -234,7 +253,7 @@ uint8_t USBD_CDC_ECM_ReceivePacket(USBD_HandleTypeDef *pdev);
uint8_t USBD_CDC_ECM_TransmitPacket(USBD_HandleTypeDef *pdev);
uint8_t USBD_CDC_ECM_SendNotification(USBD_HandleTypeDef *pdev,
USBD_CDC_ECM_NotifCodeTypeDef Notif,
USBD_CDC_NotifCodeTypeDef Notif,
uint16_t bVal, uint8_t *pData);
/**
* @}

500
Class/CDC_ECM/Src/usbd_cdc_ecm.c
View File

@@ -34,7 +34,7 @@ EndBSPDependencies */
#ifndef __USBD_CDC_ECM_IF_H
#include "usbd_cdc_ecm_if_template.h"
#endif
#endif /* __USBD_CDC_ECM_IF_H */
/** @addtogroup STM32_USB_DEVICE_LIBRARY
@@ -83,19 +83,20 @@ static uint8_t USBD_CDC_ECM_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CDC_ECM_EP0_RxReady(USBD_HandleTypeDef *pdev);
static uint8_t USBD_CDC_ECM_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_CDC_ECM_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_ECM_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_ECM_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_ECM_GetOtherSpeedCfgDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
static uint8_t *USBD_CDC_ECM_USRStringDescriptor(USBD_HandleTypeDef *pdev,
uint8_t index, uint16_t *length);
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
#ifndef USE_USBD_COMPOSITE
uint8_t *USBD_CDC_ECM_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
#ifndef USE_USBD_COMPOSITE
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_ECM_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -110,7 +111,7 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_ECM_DeviceQualifierDesc[USB_LEN_DEV_QUALIF
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
static uint32_t ConnSpeedTab[2] = {CDC_ECM_CONNECT_SPEED_UPSTREAM,
CDC_ECM_CONNECT_SPEED_DOWNSTREAM
};
@@ -137,129 +138,25 @@ USBD_ClassTypeDef USBD_CDC_ECM =
NULL,
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_CDC_ECM_GetHSCfgDesc,
USBD_CDC_ECM_GetFSCfgDesc,
USBD_CDC_ECM_GetOtherSpeedCfgDesc,
USBD_CDC_ECM_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
USBD_CDC_ECM_USRStringDescriptor,
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
};
#ifndef USE_USBD_COMPOSITE
/* USB CDC_ECM device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_ECM_CfgHSDesc[] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
LOBYTE(CDC_ECM_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */
HIBYTE(CDC_ECM_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
/* IAD descriptor */
0x08, /* bLength */
0x0B, /* bDescriptorType */
0x00, /* bFirstInterface */
0x02, /* bInterfaceCount */
0x02, /* bFunctionClass (Wireless Controller) */
0x06, /* bFunctionSubClass */
0x00, /* bFunctionProtocol */
0x00, /* iFunction */
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
CDC_ECM_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoint used */
0x02, /* bInterfaceClass: Communication Interface Class */
0x06, /* bInterfaceSubClass: Ethernet Control Model */
0x00, /* bInterfaceProtocol: No specific protocol required */
0x00, /* iInterface */
/* Header Functional Descriptor */
0x05, /* bLength: Endpoint Descriptor size */
0x24, /* bDescriptorType: CS_INTERFACE */
0x00, /* bDescriptorSubtype: Header functional descriptor */
0x10, /* bcd CDC_ECM: spec release number: 1.10 */
0x01,
/* CDC_ECM Functional Descriptor */
0x0D, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x0F, /* Ethernet Networking functional descriptor subtype */
CDC_ECM_MAC_STRING_INDEX, /* Device's MAC string index */
CDC_ECM_ETH_STATS_BYTE3, /* Ethernet statistics byte 3 (bitmap) */
CDC_ECM_ETH_STATS_BYTE2, /* Ethernet statistics byte 2 (bitmap) */
CDC_ECM_ETH_STATS_BYTE1, /* Ethernet statistics byte 1 (bitmap) */
CDC_ECM_ETH_STATS_BYTE0, /* Ethernet statistics byte 0 (bitmap) */
LOBYTE(CDC_ECM_ETH_MAX_SEGSZE),
HIBYTE(CDC_ECM_ETH_MAX_SEGSZE), /* wMaxSegmentSize: Ethernet Maximum Segment size, typically 1514 bytes */
LOBYTE(CDC_ECM_ETH_NBR_MACFILTERS),
HIBYTE(CDC_ECM_ETH_NBR_MACFILTERS), /* wNumberMCFilters: the number of multicast filters */
CDC_ECM_ETH_NBR_PWRFILTERS, /* bNumberPowerFilters: the number of wakeup power filters */
/* Union Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x06, /* bDescriptorSubtype: Union functional descriptor */
0x00, /* bMasterInterface: Communication class interface */
0x01, /* bSlaveInterface0: Data Class Interface */
/* Communication Endpoint Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_ECM_CMD_EP, /* bEndpointAddress */
0x03, /* bmAttributes: Interrupt */
LOBYTE(CDC_ECM_CMD_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_ECM_CMD_PACKET_SIZE),
CDC_ECM_HS_BINTERVAL, /* bInterval */
/*----------------------*/
/* Data class interface descriptor */
0x09, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
CDC_ECM_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: Two endpoints used */
0x0A, /* bInterfaceClass: CDC */
0x00, /* bInterfaceSubClass */
0x00, /* bInterfaceProtocol */
0x00, /* iInterface */
/* Endpoint OUT Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_ECM_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(CDC_ECM_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_ECM_DATA_HS_MAX_PACKET_SIZE),
0x00, /* bInterval */
/* Endpoint IN Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_ECM_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(CDC_ECM_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_ECM_DATA_HS_MAX_PACKET_SIZE),
0x00 /* bInterval */
};
/* USB CDC_ECM device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_ECM_CfgFSDesc[] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_CDC_ECM_CfgDesc[] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
@@ -268,12 +165,13 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_ECM_CfgFSDesc[] __ALIGN_END =
HIBYTE(CDC_ECM_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
@@ -368,115 +266,11 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_ECM_CfgFSDesc[] __ALIGN_END =
HIBYTE(CDC_ECM_DATA_FS_MAX_PACKET_SIZE),
0x00 /* bInterval */
} ;
#endif /* USE_USBD_COMPOSITE */
__ALIGN_BEGIN static uint8_t USBD_CDC_ECM_OtherSpeedCfgDesc[] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
LOBYTE(CDC_ECM_CONFIG_DESC_SIZ), /* wTotalLength */
HIBYTE(CDC_ECM_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x04, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/*--------------------------------------- ------------------------------------*/
/* IAD descriptor */
0x08, /* bLength */
0x0B, /* bDescriptorType */
0x00, /* bFirstInterface */
0x02, /* bInterfaceCount */
0x02, /* bFunctionClass (Wireless Controller) */
0x06, /* bFunctionSubClass */
0x00, /* bFunctionProtocol */
0x00, /* iFunction */
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoint used */
0x02, /* bInterfaceClass: Communication Interface Class */
0x06, /* bInterfaceSubClass: Ethernet Control Model */
0x00, /* bInterfaceProtocol: No specific protocol required */
0x00, /* iInterface: */
/* Header Functional Descriptor */
0x05, /* bLength: Endpoint Descriptor size */
0x24, /* bDescriptorType: CS_INTERFACE */
0x00, /* bDescriptorSubtype: Header functional descriptor */
0x10, /* bcd CDC_ECM : spec release number: 1.20 */
0x01,
/* CDC_ECM Functional Descriptor */
0x0D, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x0F, /* Ethernet Networking functional descriptor subtype */
CDC_ECM_MAC_STRING_INDEX, /* Device's MAC string index */
CDC_ECM_ETH_STATS_BYTE3, /* Ethernet statistics byte 3 (bitmap) */
CDC_ECM_ETH_STATS_BYTE2, /* Ethernet statistics byte 2 (bitmap) */
CDC_ECM_ETH_STATS_BYTE1, /* Ethernet statistics byte 1 (bitmap) */
CDC_ECM_ETH_STATS_BYTE0, /* Ethernet statistics byte 0 (bitmap) */
LOBYTE(CDC_ECM_ETH_MAX_SEGSZE),
HIBYTE(CDC_ECM_ETH_MAX_SEGSZE), /* wMaxSegmentSize: Ethernet Maximum Segment size, typically 1514 bytes */
LOBYTE(CDC_ECM_ETH_NBR_MACFILTERS),
HIBYTE(CDC_ECM_ETH_NBR_MACFILTERS), /* wNumberMCFilters: the number of multicast filters */
CDC_ECM_ETH_NBR_PWRFILTERS, /* bNumberPowerFilters: the number of wakeup power filters */
/* Union Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x06, /* bDescriptorSubtype: Union functional descriptor */
0x00, /* bMasterInterface: Communication class interface */
0x01, /* bSlaveInterface0: Data Class Interface */
/* Communication Endpoint Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_ECM_CMD_EP, /* bEndpointAddress */
0x03, /* bmAttributes: Interrupt */
LOBYTE(CDC_ECM_CMD_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_ECM_CMD_PACKET_SIZE),
CDC_ECM_FS_BINTERVAL, /* bInterval */
/*----------------------*/
/* Data class interface descriptor */
0x09, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: interface */
0x01, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: Two endpoints used */
0x0A, /* bInterfaceClass: CDC */
0x00, /* bInterfaceSubClass */
0x00, /* bInterfaceProtocol */
0x00, /* iInterface: */
/* Endpoint OUT Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_ECM_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
0x40, /* wMaxPacketSize */
0x00,
0x00, /* bInterval */
/* Endpoint IN Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_ECM_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
0x40, /* wMaxPacketSize */
0x00,
0x00 /* bInterval */
};
static uint8_t ECMInEpAdd = CDC_ECM_IN_EP;
static uint8_t ECMOutEpAdd = CDC_ECM_OUT_EP;
static uint8_t ECMCmdEpAdd = CDC_ECM_CMD_EP;
/**
* @}
@@ -499,57 +293,69 @@ static uint8_t USBD_CDC_ECM_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
USBD_CDC_ECM_HandleTypeDef *hcdc;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
ECMOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
ECMCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
hcdc = (USBD_CDC_ECM_HandleTypeDef *)USBD_malloc(sizeof(USBD_CDC_ECM_HandleTypeDef));
if (hcdc == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hcdc;
(void)USBD_memset(hcdc, 0, sizeof(USBD_CDC_ECM_HandleTypeDef));
pdev->pClassDataCmsit[pdev->classId] = (void *)hcdc;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CDC_ECM_IN_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, ECMInEpAdd, USBD_EP_TYPE_BULK,
CDC_ECM_DATA_HS_IN_PACKET_SIZE);
pdev->ep_in[CDC_ECM_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[ECMInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CDC_ECM_OUT_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, ECMOutEpAdd, USBD_EP_TYPE_BULK,
CDC_ECM_DATA_HS_OUT_PACKET_SIZE);
pdev->ep_out[CDC_ECM_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[ECMOutEpAdd & 0xFU].is_used = 1U;
/* Set bInterval for CDC ECM CMD Endpoint */
pdev->ep_in[CDC_ECM_CMD_EP & 0xFU].bInterval = CDC_ECM_HS_BINTERVAL;
pdev->ep_in[ECMCmdEpAdd & 0xFU].bInterval = CDC_ECM_HS_BINTERVAL;
}
else
{
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CDC_ECM_IN_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, ECMInEpAdd, USBD_EP_TYPE_BULK,
CDC_ECM_DATA_FS_IN_PACKET_SIZE);
pdev->ep_in[CDC_ECM_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[ECMInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CDC_ECM_OUT_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, ECMOutEpAdd, USBD_EP_TYPE_BULK,
CDC_ECM_DATA_FS_OUT_PACKET_SIZE);
pdev->ep_out[CDC_ECM_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[ECMOutEpAdd & 0xFU].is_used = 1U;
/* Set bInterval for CDC ECM CMD Endpoint */
pdev->ep_in[CDC_ECM_CMD_EP & 0xFU].bInterval = CDC_ECM_FS_BINTERVAL;
pdev->ep_in[ECMCmdEpAdd & 0xFU].bInterval = CDC_ECM_FS_BINTERVAL;
}
/* Open Command IN EP */
(void)USBD_LL_OpenEP(pdev, CDC_ECM_CMD_EP, USBD_EP_TYPE_INTR, CDC_ECM_CMD_PACKET_SIZE);
pdev->ep_in[CDC_ECM_CMD_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, ECMCmdEpAdd, USBD_EP_TYPE_INTR, CDC_ECM_CMD_PACKET_SIZE);
pdev->ep_in[ECMCmdEpAdd & 0xFU].is_used = 1U;
hcdc->RxBuffer = NULL;
/* Init physical Interface components */
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->Init();
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
/* Init Xfer states */
hcdc->TxState = 0U;
@@ -560,8 +366,13 @@ static uint8_t USBD_CDC_ECM_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
hcdc->NotificationStatus = 0U;
hcdc->MaxPcktLen = (pdev->dev_speed == USBD_SPEED_HIGH) ? CDC_ECM_DATA_HS_MAX_PACKET_SIZE : CDC_ECM_DATA_FS_MAX_PACKET_SIZE;
if (hcdc->RxBuffer == NULL)
{
return (uint8_t)USBD_EMEM;
}
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_ECM_OUT_EP, hcdc->RxBuffer, hcdc->MaxPcktLen);
(void)USBD_LL_PrepareReceive(pdev, ECMOutEpAdd, hcdc->RxBuffer, hcdc->MaxPcktLen);
return (uint8_t)USBD_OK;
}
@@ -577,24 +388,32 @@ static uint8_t USBD_CDC_ECM_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
ECMOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
ECMCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, CDC_ECM_IN_EP);
pdev->ep_in[CDC_ECM_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, ECMInEpAdd);
pdev->ep_in[ECMInEpAdd & 0xFU].is_used = 0U;
/* Close EP OUT */
(void)USBD_LL_CloseEP(pdev, CDC_ECM_OUT_EP);
pdev->ep_out[CDC_ECM_OUT_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, ECMOutEpAdd);
pdev->ep_out[ECMOutEpAdd & 0xFU].is_used = 0U;
/* Close Command IN EP */
(void)USBD_LL_CloseEP(pdev, CDC_ECM_CMD_EP);
pdev->ep_in[CDC_ECM_CMD_EP & 0xFU].is_used = 0U;
pdev->ep_in[CDC_ECM_CMD_EP & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, ECMCmdEpAdd);
pdev->ep_in[ECMCmdEpAdd & 0xFU].is_used = 0U;
pdev->ep_in[ECMCmdEpAdd & 0xFU].bInterval = 0U;
/* DeInit physical Interface components */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->DeInit();
USBD_free(pdev->pClassData);
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -611,8 +430,8 @@ static uint8_t USBD_CDC_ECM_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
static uint8_t USBD_CDC_ECM_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *) pdev->pClassData;
USBD_CDC_ECM_ItfTypeDef *EcmInterface = (USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *) pdev->pClassDataCmsit[pdev->classId];
USBD_CDC_ECM_ItfTypeDef *EcmInterface = (USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint16_t len;
uint16_t status_info = 0U;
@@ -713,21 +532,26 @@ static uint8_t USBD_CDC_ECM_Setup(USBD_HandleTypeDef *pdev,
*/
static uint8_t USBD_CDC_ECM_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef *)pdev->pData;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
if (epnum == (CDC_ECM_IN_EP & 0x7FU))
if (epnum == (ECMInEpAdd & 0x7FU))
{
if ((pdev->ep_in[epnum].total_length > 0U) &&
((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U))
if ((pdev->ep_in[epnum & 0xFU].total_length > 0U) &&
((pdev->ep_in[epnum & 0xFU].total_length % hpcd->IN_ep[epnum & 0xFU].maxpacket) == 0U))
{
/* Update the packet total length */
pdev->ep_in[epnum].total_length = 0U;
pdev->ep_in[epnum & 0xFU].total_length = 0U;
/* Send ZLP */
(void)USBD_LL_Transmit(pdev, epnum, NULL, 0U);
@@ -735,13 +559,13 @@ static uint8_t USBD_CDC_ECM_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
else
{
hcdc->TxState = 0U;
if (((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->TransmitCplt != NULL)
if (((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->TransmitCplt != NULL)
{
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->TransmitCplt(hcdc->TxBuffer, &hcdc->TxLength, epnum);
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->TransmitCplt(hcdc->TxBuffer, &hcdc->TxLength, epnum);
}
}
}
else if (epnum == (CDC_ECM_CMD_EP & 0x7FU))
else if (epnum == (ECMCmdEpAdd & 0x7FU))
{
if (hcdc->NotificationStatus != 0U)
{
@@ -768,15 +592,20 @@ static uint8_t USBD_CDC_ECM_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CDC_ECM_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t CurrPcktLen;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
if (epnum == CDC_ECM_OUT_EP)
if (epnum == ECMOutEpAdd)
{
/* Get the received data length */
CurrPcktLen = USBD_LL_GetRxDataSize(pdev, epnum);
@@ -792,12 +621,12 @@ static uint8_t USBD_CDC_ECM_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* Process data by application (ie. copy to app buffer or notify user)
hcdc->RxLength must be reset to zero at the end of the call of this function */
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->Receive(hcdc->RxBuffer, &hcdc->RxLength);
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->Receive(hcdc->RxBuffer, &hcdc->RxLength);
}
else
{
/* Prepare Out endpoint to receive next packet in current/new frame */
(void)USBD_LL_PrepareReceive(pdev, CDC_ECM_OUT_EP,
(void)USBD_LL_PrepareReceive(pdev, ECMOutEpAdd,
(uint8_t *)(hcdc->RxBuffer + hcdc->RxLength),
hcdc->MaxPcktLen);
}
@@ -818,24 +647,24 @@ static uint8_t USBD_CDC_ECM_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CDC_ECM_EP0_RxReady(USBD_HandleTypeDef *pdev)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
return (uint8_t)USBD_FAIL;
}
if ((pdev->pUserData != NULL) && (hcdc->CmdOpCode != 0xFFU))
if ((pdev->pUserData[pdev->classId] != NULL) && (hcdc->CmdOpCode != 0xFFU))
{
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->Control(hcdc->CmdOpCode,
(uint8_t *)hcdc->data,
(uint16_t)hcdc->CmdLength);
((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->Control(hcdc->CmdOpCode,
(uint8_t *)hcdc->data,
(uint16_t)hcdc->CmdLength);
hcdc->CmdOpCode = 0xFFU;
}
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_CDC_ECM_GetFSCfgDesc
* Return configuration descriptor
@@ -844,9 +673,27 @@ static uint8_t USBD_CDC_ECM_EP0_RxReady(USBD_HandleTypeDef *pdev)
*/
static uint8_t *USBD_CDC_ECM_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CDC_ECM_CfgFSDesc);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_IN_EP);
return USBD_CDC_ECM_CfgFSDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_ECM_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_ECM_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_ECM_DATA_FS_MAX_PACKET_SIZE;
}
*length = (uint16_t) sizeof(USBD_CDC_ECM_CfgDesc);
return USBD_CDC_ECM_CfgDesc;
}
/**
@@ -857,9 +704,27 @@ static uint8_t *USBD_CDC_ECM_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CDC_ECM_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t) sizeof(USBD_CDC_ECM_CfgHSDesc);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_IN_EP);
return USBD_CDC_ECM_CfgHSDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_ECM_HS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_ECM_DATA_HS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_ECM_DATA_HS_MAX_PACKET_SIZE;
}
*length = (uint16_t) sizeof(USBD_CDC_ECM_CfgDesc);
return USBD_CDC_ECM_CfgDesc;
}
/**
@@ -870,9 +735,27 @@ static uint8_t *USBD_CDC_ECM_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CDC_ECM_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CDC_ECM_OtherSpeedCfgDesc);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_ECM_CfgDesc, CDC_ECM_IN_EP);
return USBD_CDC_ECM_OtherSpeedCfgDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_ECM_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_ECM_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_ECM_DATA_FS_MAX_PACKET_SIZE;
}
*length = (uint16_t) sizeof(USBD_CDC_ECM_CfgDesc);
return USBD_CDC_ECM_CfgDesc;
}
/**
@@ -887,7 +770,7 @@ uint8_t *USBD_CDC_ECM_GetDeviceQualifierDescriptor(uint16_t *length)
return USBD_CDC_ECM_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_CDC_ECM_RegisterInterface
* @param pdev: device instance
@@ -902,7 +785,7 @@ uint8_t USBD_CDC_ECM_RegisterInterface(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
@@ -924,7 +807,7 @@ static uint8_t *USBD_CDC_ECM_USRStringDescriptor(USBD_HandleTypeDef *pdev, uint8
/* Check if the requested string interface is supported */
if (index == CDC_ECM_MAC_STRING_INDEX)
{
USBD_GetString((uint8_t *)((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData)->pStrDesc, USBD_StrDesc, length);
USBD_GetString((uint8_t *)((USBD_CDC_ECM_ItfTypeDef *)pdev->pUserData[pdev->classId])->pStrDesc, USBD_StrDesc, length);
return USBD_StrDesc;
}
/* Not supported Interface Descriptor index */
@@ -933,7 +816,7 @@ static uint8_t *USBD_CDC_ECM_USRStringDescriptor(USBD_HandleTypeDef *pdev, uint8
return NULL;
}
}
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
/**
* @brief USBD_CDC_ECM_SetTxBuffer
@@ -944,7 +827,7 @@ static uint8_t *USBD_CDC_ECM_USRStringDescriptor(USBD_HandleTypeDef *pdev, uint8
*/
uint8_t USBD_CDC_ECM_SetTxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff, uint32_t length)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -966,7 +849,7 @@ uint8_t USBD_CDC_ECM_SetTxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff, uint3
*/
uint8_t USBD_CDC_ECM_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -986,10 +869,15 @@ uint8_t USBD_CDC_ECM_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
*/
uint8_t USBD_CDC_ECM_TransmitPacket(USBD_HandleTypeDef *pdev)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_BUSY;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
@@ -1000,10 +888,10 @@ uint8_t USBD_CDC_ECM_TransmitPacket(USBD_HandleTypeDef *pdev)
hcdc->TxState = 1U;
/* Update the packet total length */
pdev->ep_in[CDC_ECM_IN_EP & 0xFU].total_length = hcdc->TxLength;
pdev->ep_in[ECMInEpAdd & 0xFU].total_length = hcdc->TxLength;
/* Transmit next packet */
(void)USBD_LL_Transmit(pdev, CDC_ECM_IN_EP, hcdc->TxBuffer, hcdc->TxLength);
(void)USBD_LL_Transmit(pdev, ECMInEpAdd, hcdc->TxBuffer, hcdc->TxLength);
ret = USBD_OK;
}
@@ -1020,15 +908,20 @@ uint8_t USBD_CDC_ECM_TransmitPacket(USBD_HandleTypeDef *pdev)
*/
uint8_t USBD_CDC_ECM_ReceivePacket(USBD_HandleTypeDef *pdev)
{
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_ECM_OUT_EP, hcdc->RxBuffer, hcdc->MaxPcktLen);
(void)USBD_LL_PrepareReceive(pdev, ECMOutEpAdd, hcdc->RxBuffer, hcdc->MaxPcktLen);
return (uint8_t)USBD_OK;
}
@@ -1043,12 +936,12 @@ uint8_t USBD_CDC_ECM_ReceivePacket(USBD_HandleTypeDef *pdev)
* @retval status
*/
uint8_t USBD_CDC_ECM_SendNotification(USBD_HandleTypeDef *pdev,
USBD_CDC_ECM_NotifCodeTypeDef Notif,
USBD_CDC_NotifCodeTypeDef Notif,
uint16_t bVal, uint8_t *pData)
{
uint32_t Idx;
uint32_t ReqSize = 0U;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassData;
USBD_CDC_ECM_HandleTypeDef *hcdc = (USBD_CDC_ECM_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
if (hcdc == NULL)
@@ -1056,6 +949,11 @@ uint8_t USBD_CDC_ECM_SendNotification(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
ECMCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Initialize the request fields */
(hcdc->Req).bmRequest = CDC_ECM_BMREQUEST_TYPE_ECM;
(hcdc->Req).bRequest = (uint8_t)Notif;
@@ -1109,7 +1007,7 @@ uint8_t USBD_CDC_ECM_SendNotification(USBD_HandleTypeDef *pdev,
/* Transmit notification packet */
if (ReqSize != 0U)
{
(void)USBD_LL_Transmit(pdev, CDC_ECM_CMD_EP, (uint8_t *)&hcdc->Req, ReqSize);
(void)USBD_LL_Transmit(pdev, ECMCmdEpAdd, (uint8_t *)&hcdc->Req, ReqSize);
}
return (uint8_t)ret;

29
Class/CDC_ECM/Src/usbd_cdc_ecm_if_template.c
View File

@@ -18,7 +18,7 @@
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "usbd_cdc_ecm_if_template.h"
/*
Include here LwIP files if used
@@ -32,13 +32,13 @@
/* Received Data over USB are stored in this buffer */
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* ( __ICCARM__ ) */
__ALIGN_BEGIN static uint8_t UserRxBuffer[CDC_ECM_ETH_MAX_SEGSZE + 100]__ALIGN_END;
/* Transmitted Data over CDC_ECM (CDC_ECM interface) are stored in this buffer */
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* ( __ICCARM__ ) */
__ALIGN_BEGIN static uint8_t UserTxBuffer[CDC_ECM_ETH_MAX_SEGSZE + 100]__ALIGN_END;
static uint8_t CDC_ECMInitialized = 0U;
@@ -99,7 +99,11 @@ static int8_t CDC_ECM_Itf_Init(void)
*/
static int8_t CDC_ECM_Itf_DeInit(void)
{
#ifdef USE_USBD_COMPOSITE
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(USBD_Device.pClassDataCmsit[USBD_Device.classId]);
#else
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(USBD_Device.pClassData);
#endif /* USE_USBD_COMPOSITE */
/* Notify application layer that link is down */
hcdc_cdc_ecm->LinkStatus = 0U;
@@ -117,7 +121,11 @@ static int8_t CDC_ECM_Itf_DeInit(void)
*/
static int8_t CDC_ECM_Itf_Control(uint8_t cmd, uint8_t *pbuf, uint16_t length)
{
#ifdef USE_USBD_COMPOSITE
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(USBD_Device.pClassDataCmsit[USBD_Device.classId]);
#else
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(USBD_Device.pClassData);
#endif /* USE_USBD_COMPOSITE */
switch (cmd)
{
@@ -188,7 +196,11 @@ static int8_t CDC_ECM_Itf_Control(uint8_t cmd, uint8_t *pbuf, uint16_t length)
static int8_t CDC_ECM_Itf_Receive(uint8_t *Buf, uint32_t *Len)
{
/* Get the CDC_ECM handler pointer */
#ifdef USE_USBD_COMPOSITE
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(USBD_Device.pClassDataCmsit[USBD_Device.classId]);
#else
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(USBD_Device.pClassData);
#endif /* USE_USBD_COMPOSITE */
/* Call Eth buffer processing */
hcdc_cdc_ecm->RxState = 1U;
@@ -230,9 +242,18 @@ static int8_t CDC_ECM_Itf_TransmitCplt(uint8_t *Buf, uint32_t *Len, uint8_t epnu
static int8_t CDC_ECM_Itf_Process(USBD_HandleTypeDef *pdev)
{
/* Get the CDC_ECM handler pointer */
#ifdef USE_USBD_COMPOSITE
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(pdev->pClassDataCmsit[pdev->classId]);
#else
USBD_CDC_ECM_HandleTypeDef *hcdc_cdc_ecm = (USBD_CDC_ECM_HandleTypeDef *)(pdev->pClassData);
#endif /* USE_USBD_COMPOSITE */
if ((hcdc_cdc_ecm != NULL) && (hcdc_cdc_ecm->LinkStatus != 0U))
if (hcdc_cdc_ecm == NULL)
{
return (-1);
}
if (hcdc_cdc_ecm->LinkStatus != 0U)
{
/*
Read a received packet from the Ethernet buffers and send it

18
Class/CDC_RNDIS/Inc/usbd_cdc_rndis.h
View File

@@ -40,10 +40,15 @@ extern "C" {
/** @defgroup usbd_cdc_rndis_Exported_Defines
* @{
*/
#ifndef CDC_RNDIS_IN_EP
#define CDC_RNDIS_IN_EP 0x81U /* EP1 for data IN */
#endif /* CDC_RNDIS_IN_EP */
#ifndef CDC_RNDIS_OUT_EP
#define CDC_RNDIS_OUT_EP 0x01U /* EP1 for data OUT */
#endif /* CDC_RNDIS_OUT_EP */
#ifndef CDC_RNDIS_CMD_EP
#define CDC_RNDIS_CMD_EP 0x82U /* EP2 for CDC_RNDIS commands */
#endif /* CDC_RNDIS_CMD_EP */
#ifndef CDC_RNDIS_CMD_ITF_NBR
#define CDC_RNDIS_CMD_ITF_NBR 0x00U /* Command Interface Number 0 */
@@ -264,15 +269,6 @@ typedef struct
__IO uint32_t PacketFilter;
} USBD_CDC_RNDIS_HandleTypeDef;
typedef enum
{
NETWORK_CONNECTION = 0x00,
RESPONSE_AVAILABLE = 0x01,
CONNECTION_SPEED_CHANGE = 0x2A
} USBD_CDC_RNDIS_NotifCodeTypeDef;
/* Messages Sent by the Host ---------------------*/
/* Type define for a CDC_RNDIS Initialize command message */
@@ -506,7 +502,7 @@ uint8_t USBD_CDC_RNDIS_SetTxBuffer(USBD_HandleTypeDef *pdev,
uint8_t *pbuff, uint32_t length);
uint8_t USBD_CDC_RNDIS_SendNotification(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_NotifCodeTypeDef Notif,
USBD_CDC_NotifCodeTypeDef Notif,
uint16_t bVal, uint8_t *pData);
/**
* @}

509
Class/CDC_RNDIS/Src/usbd_cdc_rndis.c
View File

@@ -56,7 +56,7 @@
#ifndef __USBD_CDC_RNDIS_IF_H
#include "usbd_cdc_rndis_if_template.h"
#endif
#endif /* __USBD_CDC_RNDIS_IF_H */
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
@@ -105,17 +105,18 @@ static uint8_t USBD_CDC_RNDIS_Setup(USBD_HandleTypeDef *pdev,
static uint8_t USBD_CDC_RNDIS_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CDC_RNDIS_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CDC_RNDIS_EP0_RxReady(USBD_HandleTypeDef *pdev);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_CDC_RNDIS_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_RNDIS_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_RNDIS_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_CDC_RNDIS_GetOtherSpeedCfgDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
static uint8_t *USBD_CDC_RNDIS_USRStringDescriptor(USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length);
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
#ifndef USE_USBD_COMPOSITE
uint8_t *USBD_CDC_RNDIS_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/* CDC_RNDIS Internal messages parsing and construction functions */
static uint8_t USBD_CDC_RNDIS_MsgParsing(USBD_HandleTypeDef *pdev, uint8_t *RxBuff);
@@ -129,6 +130,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessPacketMsg(USBD_HandleTypeDef *pdev, USBD_CD
static uint8_t USBD_CDC_RNDIS_ProcessUnsupportedMsg(USBD_HandleTypeDef *pdev, USBD_CDC_RNDIS_CtrlMsgTypeDef *Msg);
/* USB Standard Device Descriptor */
#ifndef USE_USBD_COMPOSITE
__ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
USB_LEN_DEV_QUALIFIER_DESC,
@@ -142,7 +144,7 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_DeviceQualifierDesc[USB_LEN_DEV_QUAL
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
static uint8_t MAC_StrDesc[6] = {CDC_RNDIS_MAC_ADDR0, CDC_RNDIS_MAC_ADDR1, CDC_RNDIS_MAC_ADDR2,
CDC_RNDIS_MAC_ADDR3, CDC_RNDIS_MAC_ADDR4, CDC_RNDIS_MAC_ADDR5
};
@@ -175,126 +177,25 @@ USBD_ClassTypeDef USBD_CDC_RNDIS =
NULL,
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_CDC_RNDIS_GetHSCfgDesc,
USBD_CDC_RNDIS_GetFSCfgDesc,
USBD_CDC_RNDIS_GetOtherSpeedCfgDesc,
USBD_CDC_RNDIS_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
USBD_CDC_RNDIS_USRStringDescriptor,
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
};
/* USB CDC_RNDIS device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_CfgHSDesc[] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
LOBYTE(CDC_RNDIS_CONFIG_DESC_SIZ), /* wTotalLength: Total size of the Config descriptor */
HIBYTE(CDC_RNDIS_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
/* IAD descriptor */
0x08, /* bLength */
0x0B, /* bDescriptorType */
0x00, /* bFirstInterface */
0x02, /* bInterfaceCount */
0xE0, /* bFunctionClass (Wireless Controller) */
0x01, /* bFunctionSubClass */
0x03, /* bFunctionProtocol */
0x00, /* iFunction */
/*---------------------------------------------------------------------------*/
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
CDC_RNDIS_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoint used */
0x02, /* bInterfaceClass: Communication Interface Class */
0x02, /* bInterfaceSubClass:Abstract Control Model */
0xFF, /* bInterfaceProtocol: Common AT commands */
0x00, /* iInterface */
/* Header Functional Descriptor */
0x05, /* bLength: Endpoint Descriptor size */
0x24, /* bDescriptorType: CS_INTERFACE */
0x00, /* bDescriptorSubtype: Header functional descriptor */
0x10, /* bcdCDC: spec release number: 1.20 */
0x01,
/* Call Management Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x01, /* bDescriptorSubtype: Call Management Func Desc */
0x00, /* bmCapabilities: D0+D1 */
CDC_RNDIS_COM_ITF_NBR, /* bDataInterface: 1 */
/* ACM Functional Descriptor */
0x04, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x02, /* bDescriptorSubtype: Abstract Control Management desc */
0x00, /* bmCapabilities */
/* Union Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x06, /* bDescriptorSubtype: Union functional descriptor */
CDC_RNDIS_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
CDC_RNDIS_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
/* Notification Endpoint Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_RNDIS_CMD_EP, /* bEndpointAddress */
0x03, /* bmAttributes: Interrupt */
LOBYTE(CDC_RNDIS_CMD_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_RNDIS_CMD_PACKET_SIZE),
CDC_RNDIS_HS_BINTERVAL, /* bInterval */
/*---------------------------------------------------------------------------*/
/* Data class interface descriptor */
0x09, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
CDC_RNDIS_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: Two endpoints used */
0x0A, /* bInterfaceClass: CDC */
0x00, /* bInterfaceSubClass */
0x00, /* bInterfaceProtocol */
0x00, /* iInterface */
/* Endpoint OUT Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_RNDIS_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE),
0x00, /* bInterval */
/* Endpoint IN Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_RNDIS_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */
HIBYTE(CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE),
0x00 /* bInterval */
};
#ifndef USE_USBD_COMPOSITE
/* USB CDC device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_CfgFSDesc[] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_CfgDesc[] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
@@ -303,12 +204,13 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_CfgFSDesc[] __ALIGN_END =
HIBYTE(CDC_RNDIS_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
@@ -400,114 +302,11 @@ __ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_CfgFSDesc[] __ALIGN_END =
HIBYTE(CDC_RNDIS_DATA_FS_MAX_PACKET_SIZE),
0x00 /* bInterval */
} ;
#endif /* USE_USBD_COMPOSITE */
__ALIGN_BEGIN static uint8_t USBD_CDC_RNDIS_OtherSpeedCfgDesc[] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
LOBYTE(CDC_RNDIS_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */
HIBYTE(CDC_RNDIS_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x04, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/*---------------------------------------------------------------------------*/
/* IAD descriptor */
0x08, /* bLength */
0x0B, /* bDescriptorType */
0x00, /* bFirstInterface */
0x02, /* bInterfaceCount */
0xE0, /* bFunctionClass (Wireless Controller) */
0x01, /* bFunctionSubClass */
0x03, /* bFunctionProtocol */
0x00, /* iFunction */
/*---------------------------------------------------------------------------*/
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
CDC_RNDIS_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints: One endpoint used */
0x02, /* bInterfaceClass: Communication Interface Class */
0x02, /* bInterfaceSubClass:Abstract Control Model */
0xFF, /* bInterfaceProtocol: Common AT commands */
0x00, /* iInterface */
/* Header Functional Descriptor */
0x05, /* bLength: Endpoint Descriptor size */
0x24, /* bDescriptorType: CS_INTERFACE */
0x00, /* bDescriptorSubtype: Header functional descriptor */
0x10, /* bcdCDC: spec release number: 1.20 */
0x01,
/* Call Management Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x01, /* bDescriptorSubtype: Call Management Func Desc */
0x00, /* bmCapabilities: D0+D1 */
CDC_RNDIS_COM_ITF_NBR, /* bDataInterface: 1 */
/* ACM Functional Descriptor */
0x04, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x02, /* bDescriptorSubtype: Abstract Control Management desc */
0x00, /* bmCapabilities */
/* Union Functional Descriptor */
0x05, /* bFunctionLength */
0x24, /* bDescriptorType: CS_INTERFACE */
0x06, /* bDescriptorSubtype: Union functional descriptor */
CDC_RNDIS_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */
CDC_RNDIS_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */
/* Communication Endpoint Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_RNDIS_CMD_EP, /* bEndpointAddress */
0x03, /* bmAttributes: Interrupt */
LOBYTE(CDC_RNDIS_CMD_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(CDC_RNDIS_CMD_PACKET_SIZE),
CDC_RNDIS_FS_BINTERVAL, /* bInterval */
/*---------------------------------------------------------------------------*/
/* Data class interface descriptor */
0x09, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */
CDC_RNDIS_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: Two endpoints used */
0x0A, /* bInterfaceClass: CDC */
0x00, /* bInterfaceSubClass */
0x00, /* bInterfaceProtocol */
0x00, /* iInterface */
/* Endpoint OUT Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_RNDIS_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
0x40, /* wMaxPacketSize */
0x00,
0x00, /* bInterval */
/* Endpoint IN Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
CDC_RNDIS_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
0x40, /* wMaxPacketSize */
0x00,
0x00 /* bInterval */
};
static uint8_t RNDISInEpAdd = CDC_RNDIS_IN_EP;
static uint8_t RNDISOutEpAdd = CDC_RNDIS_OUT_EP;
static uint8_t RNDISCmdEpAdd = CDC_RNDIS_CMD_EP;
static const uint32_t CDC_RNDIS_SupportedOIDs[] =
{
@@ -556,55 +355,67 @@ static uint8_t USBD_CDC_RNDIS_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)USBD_malloc(sizeof(USBD_CDC_RNDIS_HandleTypeDef));
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
RNDISInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
RNDISOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
RNDISCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
if (hcdc == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hcdc;
(void)USBD_memset(hcdc, 0, sizeof(USBD_CDC_RNDIS_HandleTypeDef));
pdev->pClassDataCmsit[pdev->classId] = (void *)hcdc;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CDC_RNDIS_IN_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, RNDISInEpAdd, USBD_EP_TYPE_BULK,
CDC_RNDIS_DATA_HS_IN_PACKET_SIZE);
pdev->ep_in[CDC_RNDIS_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[RNDISInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CDC_RNDIS_OUT_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, RNDISOutEpAdd, USBD_EP_TYPE_BULK,
CDC_RNDIS_DATA_HS_OUT_PACKET_SIZE);
pdev->ep_out[CDC_RNDIS_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[RNDISOutEpAdd & 0xFU].is_used = 1U;
/* Set bInterval for CDC RNDIS CMD Endpoint */
pdev->ep_in[CDC_RNDIS_CMD_EP & 0xFU].bInterval = CDC_RNDIS_HS_BINTERVAL;
pdev->ep_in[RNDISCmdEpAdd & 0xFU].bInterval = CDC_RNDIS_HS_BINTERVAL;
}
else
{
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CDC_RNDIS_IN_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, RNDISInEpAdd, USBD_EP_TYPE_BULK,
CDC_RNDIS_DATA_FS_IN_PACKET_SIZE);
pdev->ep_in[CDC_RNDIS_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[RNDISInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CDC_RNDIS_OUT_EP, USBD_EP_TYPE_BULK,
(void)USBD_LL_OpenEP(pdev, RNDISOutEpAdd, USBD_EP_TYPE_BULK,
CDC_RNDIS_DATA_FS_OUT_PACKET_SIZE);
pdev->ep_out[CDC_RNDIS_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[RNDISOutEpAdd & 0xFU].is_used = 1U;
/* Set bInterval for CDC RNDIS CMD Endpoint */
pdev->ep_in[CDC_RNDIS_CMD_EP & 0xFU].bInterval = CDC_RNDIS_FS_BINTERVAL;
pdev->ep_in[RNDISCmdEpAdd & 0xFU].bInterval = CDC_RNDIS_FS_BINTERVAL;
}
/* Open Command IN EP */
(void)USBD_LL_OpenEP(pdev, CDC_RNDIS_CMD_EP, USBD_EP_TYPE_INTR, CDC_RNDIS_CMD_PACKET_SIZE);
pdev->ep_in[CDC_RNDIS_CMD_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, RNDISCmdEpAdd, USBD_EP_TYPE_INTR, CDC_RNDIS_CMD_PACKET_SIZE);
pdev->ep_in[RNDISCmdEpAdd & 0xFU].is_used = 1U;
hcdc->RxBuffer = NULL;
/* Init physical Interface components */
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->Init();
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
/* Init the CDC_RNDIS state */
hcdc->State = CDC_RNDIS_STATE_BUS_INITIALIZED;
@@ -618,8 +429,13 @@ static uint8_t USBD_CDC_RNDIS_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
hcdc->NotificationStatus = 0U;
hcdc->MaxPcktLen = (pdev->dev_speed == USBD_SPEED_HIGH) ? CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE : CDC_RNDIS_DATA_FS_MAX_PACKET_SIZE;
if (hcdc->RxBuffer == NULL)
{
return (uint8_t)USBD_EMEM;
}
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_RNDIS_OUT_EP,
(void)USBD_LL_PrepareReceive(pdev, RNDISOutEpAdd,
hcdc->RxBuffer, hcdc->MaxPcktLen);
return (uint8_t)USBD_OK;
@@ -636,24 +452,32 @@ static uint8_t USBD_CDC_RNDIS_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
RNDISInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
RNDISOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
RNDISCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, CDC_RNDIS_IN_EP);
pdev->ep_in[CDC_RNDIS_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, RNDISInEpAdd);
pdev->ep_in[RNDISInEpAdd & 0xFU].is_used = 0U;
/* Close EP OUT */
(void)USBD_LL_CloseEP(pdev, CDC_RNDIS_OUT_EP);
pdev->ep_out[CDC_RNDIS_OUT_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, RNDISOutEpAdd);
pdev->ep_out[RNDISOutEpAdd & 0xFU].is_used = 0U;
/* Close Command IN EP */
(void)USBD_LL_CloseEP(pdev, CDC_RNDIS_CMD_EP);
pdev->ep_in[CDC_RNDIS_CMD_EP & 0xFU].is_used = 0U;
pdev->ep_in[CDC_RNDIS_CMD_EP & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, RNDISCmdEpAdd);
pdev->ep_in[RNDISCmdEpAdd & 0xFU].is_used = 0U;
pdev->ep_in[RNDISCmdEpAdd & 0xFU].bInterval = 0U;
/* DeInit physical Interface components */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->DeInit();
USBD_free(pdev->pClassData);
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -670,8 +494,8 @@ static uint8_t USBD_CDC_RNDIS_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
static uint8_t USBD_CDC_RNDIS_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req)
{
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_CtrlMsgTypeDef *Msg = (USBD_CDC_RNDIS_CtrlMsgTypeDef *)(void *)hcdc->data;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_CDC_RNDIS_CtrlMsgTypeDef *Msg;
uint8_t ifalt = 0U;
uint16_t status_info = 0U;
USBD_StatusTypeDef ret = USBD_OK;
@@ -681,6 +505,8 @@ static uint8_t USBD_CDC_RNDIS_Setup(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
Msg = (USBD_CDC_RNDIS_CtrlMsgTypeDef *)(void *)hcdc->data;
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
case USB_REQ_TYPE_CLASS :
@@ -703,9 +529,9 @@ static uint8_t USBD_CDC_RNDIS_Setup(USBD_HandleTypeDef *pdev,
}
/* Allow application layer to pre-process data or add own processing before sending response */
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->Control(req->bRequest,
(uint8_t *)hcdc->data,
req->wLength);
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->Control(req->bRequest,
(uint8_t *)hcdc->data,
req->wLength);
/* Check if Response is ready */
if (hcdc->ResponseRdy != 0U)
{
@@ -738,8 +564,8 @@ static uint8_t USBD_CDC_RNDIS_Setup(USBD_HandleTypeDef *pdev,
so let application layer manage this case */
else
{
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->Control(req->bRequest,
(uint8_t *)req, 0U);
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->Control(req->bRequest,
(uint8_t *)req, 0U);
}
break;
@@ -809,14 +635,19 @@ static uint8_t USBD_CDC_RNDIS_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
USBD_CDC_RNDIS_HandleTypeDef *hcdc;
PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef *)pdev->pData;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
RNDISInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (epnum == (CDC_RNDIS_IN_EP & 0x7FU))
if (epnum == (RNDISInEpAdd & 0x7FU))
{
if ((pdev->ep_in[epnum & 0xFU].total_length > 0U) &&
((pdev->ep_in[epnum & 0xFU].total_length % hpcd->IN_ep[epnum & 0xFU].maxpacket) == 0U))
@@ -831,13 +662,13 @@ static uint8_t USBD_CDC_RNDIS_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
hcdc->TxState = 0U;
if (((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->TransmitCplt != NULL)
if (((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->TransmitCplt != NULL)
{
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->TransmitCplt(hcdc->TxBuffer, &hcdc->TxLength, epnum);
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->TransmitCplt(hcdc->TxBuffer, &hcdc->TxLength, epnum);
}
}
}
else if (epnum == (CDC_RNDIS_CMD_EP & 0x7FU))
else if (epnum == (RNDISCmdEpAdd & 0x7FU))
{
if (hcdc->NotificationStatus != 0U)
{
@@ -867,14 +698,18 @@ static uint8_t USBD_CDC_RNDIS_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
USBD_CDC_RNDIS_HandleTypeDef *hcdc;
uint32_t CurrPcktLen;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE /* Get the Endpoints addresses allocated for this class instance */
RNDISOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (epnum == CDC_RNDIS_OUT_EP)
if (epnum == RNDISOutEpAdd)
{
/* Get the received data length */
CurrPcktLen = USBD_LL_GetRxDataSize(pdev, epnum);
@@ -895,7 +730,7 @@ static uint8_t USBD_CDC_RNDIS_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
else
{
/* Prepare Out endpoint to receive next packet in current/new frame */
(void)USBD_LL_PrepareReceive(pdev, CDC_RNDIS_OUT_EP,
(void)USBD_LL_PrepareReceive(pdev, RNDISOutEpAdd,
(uint8_t *)(hcdc->RxBuffer + hcdc->RxLength),
hcdc->MaxPcktLen);
}
@@ -916,14 +751,14 @@ static uint8_t USBD_CDC_RNDIS_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_CDC_RNDIS_EP0_RxReady(USBD_HandleTypeDef *pdev)
{
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
return (uint8_t)USBD_FAIL;
}
if ((pdev->pUserData != NULL) && (hcdc->CmdOpCode != 0xFFU))
if ((pdev->pUserData[pdev->classId] != NULL) && (hcdc->CmdOpCode != 0xFFU))
{
/* Check if the received command is SendEncapsulated command */
if (hcdc->CmdOpCode == CDC_RNDIS_SEND_ENCAPSULATED_COMMAND)
@@ -946,7 +781,7 @@ static uint8_t USBD_CDC_RNDIS_EP0_RxReady(USBD_HandleTypeDef *pdev)
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_CDC_RNDIS_GetFSCfgDesc
* Return configuration descriptor
@@ -955,9 +790,27 @@ static uint8_t USBD_CDC_RNDIS_EP0_RxReady(USBD_HandleTypeDef *pdev)
*/
static uint8_t *USBD_CDC_RNDIS_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)(sizeof(USBD_CDC_RNDIS_CfgFSDesc));
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_IN_EP);
return USBD_CDC_RNDIS_CfgFSDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_RNDIS_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_RNDIS_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_RNDIS_DATA_FS_MAX_PACKET_SIZE;
}
*length = (uint16_t)(sizeof(USBD_CDC_RNDIS_CfgDesc));
return USBD_CDC_RNDIS_CfgDesc;
}
/**
@@ -968,9 +821,27 @@ static uint8_t *USBD_CDC_RNDIS_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CDC_RNDIS_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)(sizeof(USBD_CDC_RNDIS_CfgHSDesc));
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_IN_EP);
return USBD_CDC_RNDIS_CfgHSDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_RNDIS_HS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_RNDIS_DATA_HS_MAX_PACKET_SIZE;
}
*length = (uint16_t)(sizeof(USBD_CDC_RNDIS_CfgDesc));
return USBD_CDC_RNDIS_CfgDesc;
}
/**
@@ -981,9 +852,27 @@ static uint8_t *USBD_CDC_RNDIS_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CDC_RNDIS_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)(sizeof(USBD_CDC_RNDIS_OtherSpeedCfgDesc));
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_CMD_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_OUT_EP);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CDC_RNDIS_CfgDesc, CDC_RNDIS_IN_EP);
return USBD_CDC_RNDIS_OtherSpeedCfgDesc;
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = CDC_RNDIS_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CDC_RNDIS_DATA_FS_MAX_PACKET_SIZE;
}
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CDC_RNDIS_DATA_FS_MAX_PACKET_SIZE;
}
*length = (uint16_t)(sizeof(USBD_CDC_RNDIS_CfgDesc));
return USBD_CDC_RNDIS_CfgDesc;
}
/**
@@ -998,7 +887,7 @@ uint8_t *USBD_CDC_RNDIS_GetDeviceQualifierDescriptor(uint16_t *length)
return USBD_CDC_RNDIS_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_CDC_RNDIS_RegisterInterface
* @param pdev: device instance
@@ -1013,7 +902,7 @@ uint8_t USBD_CDC_RNDIS_RegisterInterface(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
@@ -1035,7 +924,8 @@ static uint8_t *USBD_CDC_RNDIS_USRStringDescriptor(USBD_HandleTypeDef *pdev, uin
/* Check if the requested string interface is supported */
if (index == CDC_RNDIS_MAC_STRING_INDEX)
{
USBD_GetString((uint8_t *)((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->pStrDesc, USBD_StrDesc, length);
USBD_GetString((uint8_t *)((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->pStrDesc, USBD_StrDesc,
length);
return USBD_StrDesc;
}
/* Not supported Interface Descriptor index */
@@ -1055,7 +945,7 @@ static uint8_t *USBD_CDC_RNDIS_USRStringDescriptor(USBD_HandleTypeDef *pdev, uin
*/
uint8_t USBD_CDC_RNDIS_SetTxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff, uint32_t length)
{
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -1077,7 +967,7 @@ uint8_t USBD_CDC_RNDIS_SetTxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff, uin
*/
uint8_t USBD_CDC_RNDIS_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
{
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -1102,12 +992,17 @@ uint8_t USBD_CDC_RNDIS_TransmitPacket(USBD_HandleTypeDef *pdev)
USBD_CDC_RNDIS_PacketMsgTypeDef *PacketMsg;
USBD_StatusTypeDef ret = USBD_BUSY;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
RNDISInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
PacketMsg = (USBD_CDC_RNDIS_PacketMsgTypeDef *)(void *)hcdc->TxBuffer;
if (hcdc->TxState == 0U)
@@ -1129,10 +1024,10 @@ uint8_t USBD_CDC_RNDIS_TransmitPacket(USBD_HandleTypeDef *pdev)
PacketMsg->Reserved = 0U;
/* Update the packet total length */
pdev->ep_in[CDC_RNDIS_IN_EP & 0xFU].total_length = hcdc->TxLength;
pdev->ep_in[RNDISInEpAdd & 0xFU].total_length = hcdc->TxLength;
/* Transmit next packet */
(void)USBD_LL_Transmit(pdev, CDC_RNDIS_IN_EP, hcdc->TxBuffer, hcdc->TxLength);
(void)USBD_LL_Transmit(pdev, RNDISInEpAdd, hcdc->TxBuffer, hcdc->TxLength);
ret = USBD_OK;
}
@@ -1151,15 +1046,20 @@ uint8_t USBD_CDC_RNDIS_ReceivePacket(USBD_HandleTypeDef *pdev)
{
USBD_CDC_RNDIS_HandleTypeDef *hcdc;
if (pdev->pClassData == NULL)
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
RNDISOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, CDC_RNDIS_OUT_EP,
(void)USBD_LL_PrepareReceive(pdev, RNDISOutEpAdd,
hcdc->RxBuffer, hcdc->MaxPcktLen);
return (uint8_t)USBD_OK;
@@ -1176,12 +1076,12 @@ uint8_t USBD_CDC_RNDIS_ReceivePacket(USBD_HandleTypeDef *pdev)
* @retval status
*/
uint8_t USBD_CDC_RNDIS_SendNotification(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_NotifCodeTypeDef Notif,
USBD_CDC_NotifCodeTypeDef Notif,
uint16_t bVal, uint8_t *pData)
{
uint32_t Idx;
uint16_t ReqSize = 0U;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
UNUSED(bVal);
@@ -1192,6 +1092,11 @@ uint8_t USBD_CDC_RNDIS_SendNotification(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
RNDISCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Initialize the request fields */
(hcdc->Req).bmRequest = CDC_RNDIS_BMREQUEST_TYPE_RNDIS;
(hcdc->Req).bRequest = (uint8_t)Notif;
@@ -1219,7 +1124,7 @@ uint8_t USBD_CDC_RNDIS_SendNotification(USBD_HandleTypeDef *pdev,
/* Transmit notification packet */
if (ReqSize != 0U)
{
(void)USBD_LL_Transmit(pdev, CDC_RNDIS_CMD_EP, (uint8_t *)&hcdc->Req, ReqSize);
(void)USBD_LL_Transmit(pdev, RNDISCmdEpAdd, (uint8_t *)&hcdc->Req, ReqSize);
}
return (uint8_t)ret;
@@ -1293,7 +1198,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessInitMsg(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_InitMsgTypeDef *Msg)
{
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Get and format the Msg input */
USBD_CDC_RNDIS_InitMsgTypeDef *InitMessage = (USBD_CDC_RNDIS_InitMsgTypeDef *)Msg;
@@ -1358,7 +1263,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessHaltMsg(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_HaltMsgTypeDef *Msg)
{
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hcdc == NULL)
{
@@ -1387,7 +1292,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessKeepAliveMsg(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_KpAliveMsgTypeDef *Msg)
{
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Use same Msg input buffer as response buffer */
USBD_CDC_RNDIS_KpAliveCpltMsgTypeDef *InitResponse = (USBD_CDC_RNDIS_KpAliveCpltMsgTypeDef *)(void *)Msg;
@@ -1437,7 +1342,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessQueryMsg(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_QueryMsgTypeDef *Msg)
{
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Use same Msg input buffer as response buffer */
USBD_CDC_RNDIS_QueryCpltMsgTypeDef *QueryResponse = (USBD_CDC_RNDIS_QueryCpltMsgTypeDef *)(void *)Msg;
@@ -1582,7 +1487,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessSetMsg(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_SetMsgTypeDef *Msg)
{
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Get and format the Msg input */
USBD_CDC_RNDIS_SetMsgTypeDef *SetMessage = (USBD_CDC_RNDIS_SetMsgTypeDef *)Msg;
@@ -1645,7 +1550,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessResetMsg(USBD_HandleTypeDef *pdev,
/* Get and format the Msg input */
USBD_CDC_RNDIS_ResetMsgTypeDef *ResetMessage = (USBD_CDC_RNDIS_ResetMsgTypeDef *)Msg;
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Use same Msg input buffer as response buffer */
USBD_CDC_RNDIS_ResetCpltMsgTypeDef *ResetResponse = (USBD_CDC_RNDIS_ResetCpltMsgTypeDef *)(void *)Msg;
@@ -1696,7 +1601,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessPacketMsg(USBD_HandleTypeDef *pdev,
uint32_t tmp1, tmp2;
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Get and format the Msg input */
USBD_CDC_RNDIS_PacketMsgTypeDef *PacketMsg = (USBD_CDC_RNDIS_PacketMsgTypeDef *)Msg;
@@ -1721,7 +1626,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessPacketMsg(USBD_HandleTypeDef *pdev,
hcdc->RxLength = PacketMsg->DataLength;
/* Process data by application */
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData)->Receive(hcdc->RxBuffer, &hcdc->RxLength);
((USBD_CDC_RNDIS_ItfTypeDef *)pdev->pUserData[pdev->classId])->Receive(hcdc->RxBuffer, &hcdc->RxLength);
return (uint8_t)USBD_OK;
}
@@ -1738,7 +1643,7 @@ static uint8_t USBD_CDC_RNDIS_ProcessUnsupportedMsg(USBD_HandleTypeDef *pdev,
USBD_CDC_RNDIS_CtrlMsgTypeDef *Msg)
{
/* Get the CDC_RNDIS handle pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassData;
USBD_CDC_RNDIS_HandleTypeDef *hcdc = (USBD_CDC_RNDIS_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Use same Msg input buffer as response buffer */
USBD_CDC_RNDIS_StsChangeMsgTypeDef *Response = (USBD_CDC_RNDIS_StsChangeMsgTypeDef *)(void *)Msg;

31
Class/CDC_RNDIS/Src/usbd_cdc_rndis_if_template.c
View File

@@ -30,7 +30,7 @@
#include "ethernetif.h"
*/
#include "main.h"
#include "usbd_cdc_rndis_if_template.h"
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
@@ -39,13 +39,13 @@
/* Received Data over USB are stored in this buffer */
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t UserRxBuffer[CDC_RNDIS_ETH_MAX_SEGSZE + 100] __ALIGN_END;
/* Transmitted Data over CDC_RNDIS (CDC_RNDIS interface) are stored in this buffer */
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN static uint8_t UserTxBuffer[CDC_RNDIS_ETH_MAX_SEGSZE + 100] __ALIGN_END;
static uint8_t CDC_RNDISInitialized = 0U;
@@ -109,7 +109,11 @@ static int8_t CDC_RNDIS_Itf_Init(void)
*/
static int8_t CDC_RNDIS_Itf_DeInit(void)
{
#ifdef USE_USBD_COMPOSITE
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(USBD_Device.pClassDataCmsit[USBD_Device.classId]);
#else
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(USBD_Device.pClassData);
#endif /* USE_USBD_COMPOSITE */
/*
Add your code here
@@ -131,7 +135,11 @@ static int8_t CDC_RNDIS_Itf_DeInit(void)
*/
static int8_t CDC_RNDIS_Itf_Control(uint8_t cmd, uint8_t *pbuf, uint16_t length)
{
#ifdef USE_USBD_COMPOSITE
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(USBD_Device.pClassDataCmsit[USBD_Device.classId]);
#else
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(USBD_Device.pClassData);
#endif /* USE_USBD_COMPOSITE */
switch (cmd)
{
@@ -174,7 +182,11 @@ static int8_t CDC_RNDIS_Itf_Control(uint8_t cmd, uint8_t *pbuf, uint16_t length)
static int8_t CDC_RNDIS_Itf_Receive(uint8_t *Buf, uint32_t *Len)
{
/* Get the CDC_RNDIS handler pointer */
#ifdef USE_USBD_COMPOSITE
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(USBD_Device.pClassDataCmsit[USBD_Device.classId]);
#else
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(USBD_Device.pClassData);
#endif /* USE_USBD_COMPOSITE */
/* Call Eth buffer processing */
hcdc_cdc_rndis->RxState = 1U;
@@ -217,9 +229,18 @@ static int8_t CDC_RNDIS_Itf_TransmitCplt(uint8_t *Buf, uint32_t *Len, uint8_t ep
static int8_t CDC_RNDIS_Itf_Process(USBD_HandleTypeDef *pdev)
{
/* Get the CDC_RNDIS handler pointer */
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(pdev->pClassData);
#ifdef USE_USBD_COMPOSITE
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(pdev->pClassDataCmsit[pdev->classId]);
#else
USBD_CDC_RNDIS_HandleTypeDef *hcdc_cdc_rndis = (USBD_CDC_RNDIS_HandleTypeDef *)(pdev->pClassData);
#endif /* USE_USBD_COMPOSITE */
if ((hcdc_cdc_rndis != NULL) && (hcdc_cdc_rndis->LinkStatus != 0U))
if (hcdc_cdc_rndis == NULL)
{
return (-1);
}
if (hcdc_cdc_rndis->LinkStatus != 0U)
{
/*
Add your code here

289
Class/CompositeBuilder/Inc/usbd_composite_builder.h Normal file
View File

@@ -0,0 +1,289 @@
/**
******************************************************************************
* @file usbd_composite_builder.h
* @author MCD Application Team
* @brief Header for the usbd_composite_builder.c file
******************************************************************************
* @attention
*
* Copyright (c) 2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USBD_COMPOSITE_BUILDER_H__
#define __USBD_COMPOSITE_BUILDER_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_ioreq.h"
#if USBD_CMPSIT_ACTIVATE_HID == 1U
#include "usbd_hid.h"
#endif /* USBD_CMPSIT_ACTIVATE_HID */
#if USBD_CMPSIT_ACTIVATE_MSC == 1U
#include "usbd_msc.h"
#endif /* USBD_CMPSIT_ACTIVATE_MSC */
#if USBD_CMPSIT_ACTIVATE_CDC == 1U
#include "usbd_cdc.h"
#endif /* USBD_CMPSIT_ACTIVATE_CDC */
#if USBD_CMPSIT_ACTIVATE_DFU == 1U
#include "usbd_dfu.h"
#endif /* USBD_CMPSIT_ACTIVATE_DFU */
#if USBD_CMPSIT_ACTIVATE_RNDIS == 1U
#include "usbd_cdc_rndis.h"
#endif /* USBD_CMPSIT_ACTIVATE_RNDIS */
#if USBD_CMPSIT_ACTIVATE_CDC_ECM == 1U
#include "usbd_cdc_ecm.h"
#ifndef __USBD_CDC_ECM_IF_H
#include "usbd_cdc_ecm_if_template.h"
#endif /* __USBD_CDC_ECM_IF_H */
#endif /* USBD_CMPSIT_ACTIVATE_CDC_ECM */
#if USBD_CMPSIT_ACTIVATE_AUDIO == 1
#include "usbd_audio.h"
#endif /* USBD_CMPSIT_ACTIVATE_AUDIO */
#if USBD_CMPSIT_ACTIVATE_CUSTOMHID == 1
#include "usbd_customhid.h"
#endif /* USBD_CMPSIT_ACTIVATE_CUSTOMHID */
#if USBD_CMPSIT_ACTIVATE_VIDEO == 1
#include "usbd_video.h"
#endif /* USBD_CMPSIT_ACTIVATE_VIDEO */
#if USBD_CMPSIT_ACTIVATE_PRINTER == 1
#include "usbd_printer.h"
#endif /* USBD_CMPSIT_ACTIVATE_PRINTER */
#if USBD_CMPSIT_ACTIVATE_CCID == 1U
#include "usbd_ccid.h"
#endif /* USBD_CMPSIT_ACTIVATE_CCID */
#if USBD_CMPSIT_ACTIVATE_MTP == 1U
#include "usbd_mtp.h"
#endif /* USBD_CMPSIT_ACTIVATE_MTP */
/* Private defines -----------------------------------------------------------*/
/* By default all classes are deactivated, in order to activate a class
define its value to zero */
#ifndef USBD_CMPSIT_ACTIVATE_HID
#define USBD_CMPSIT_ACTIVATE_HID 0U
#endif /* USBD_CMPSIT_ACTIVATE_HID */
#ifndef USBD_CMPSIT_ACTIVATE_MSC
#define USBD_CMPSIT_ACTIVATE_MSC 0U
#endif /* USBD_CMPSIT_ACTIVATE_MSC */
#ifndef USBD_CMPSIT_ACTIVATE_DFU
#define USBD_CMPSIT_ACTIVATE_DFU 0U
#endif /* USBD_CMPSIT_ACTIVATE_DFU */
#ifndef USBD_CMPSIT_ACTIVATE_CDC
#define USBD_CMPSIT_ACTIVATE_CDC 0U
#endif /* USBD_CMPSIT_ACTIVATE_CDC */
#ifndef USBD_CMPSIT_ACTIVATE_CDC_ECM
#define USBD_CMPSIT_ACTIVATE_CDC_ECM 0U
#endif /* USBD_CMPSIT_ACTIVATE_CDC_ECM */
#ifndef USBD_CMPSIT_ACTIVATE_RNDIS
#define USBD_CMPSIT_ACTIVATE_RNDIS 0U
#endif /* USBD_CMPSIT_ACTIVATE_RNDIS */
#ifndef USBD_CMPSIT_ACTIVATE_AUDIO
#define USBD_CMPSIT_ACTIVATE_AUDIO 0U
#endif /* USBD_CMPSIT_ACTIVATE_AUDIO */
#ifndef USBD_CMPSIT_ACTIVATE_CUSTOMHID
#define USBD_CMPSIT_ACTIVATE_CUSTOMHID 0U
#endif /* USBD_CMPSIT_ACTIVATE_CUSTOMHID */
#ifndef USBD_CMPSIT_ACTIVATE_VIDEO
#define USBD_CMPSIT_ACTIVATE_VIDEO 0U
#endif /* USBD_CMPSIT_ACTIVATE_VIDEO */
#ifndef USBD_CMPSIT_ACTIVATE_PRINTER
#define USBD_CMPSIT_ACTIVATE_PRINTER 0U
#endif /* USBD_CMPSIT_ACTIVATE_PRINTER */
#ifndef USBD_CMPSIT_ACTIVATE_CCID
#define USBD_CMPSIT_ACTIVATE_CCID 0U
#endif /* USBD_CMPSIT_ACTIVATE_CCID */
#ifndef USBD_CMPSIT_ACTIVATE_MTP
#define USBD_CMPSIT_ACTIVATE_MTP 0U
#endif /* USBD_CMPSIT_ACTIVATE_MTP */
/* This is the maximum supported configuration descriptor size
User may define this value in usbd_conf.h in order to optimize footprint */
#ifndef USBD_CMPST_MAX_CONFDESC_SZ
#define USBD_CMPST_MAX_CONFDESC_SZ 300U
#endif /* USBD_CMPST_MAX_CONFDESC_SZ */
#ifndef USBD_CONFIG_STR_DESC_IDX
#define USBD_CONFIG_STR_DESC_IDX 4U
#endif /* USBD_CONFIG_STR_DESC_IDX */
/* Exported types ------------------------------------------------------------*/
/* USB Iad descriptors structure */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bFirstInterface;
uint8_t bInterfaceCount;
uint8_t bFunctionClass;
uint8_t bFunctionSubClass;
uint8_t bFunctionProtocol;
uint8_t iFunction;
} USBD_IadDescTypeDef;
/* USB interface descriptors structure */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bInterfaceNumber;
uint8_t bAlternateSetting;
uint8_t bNumEndpoints;
uint8_t bInterfaceClass;
uint8_t bInterfaceSubClass;
uint8_t bInterfaceProtocol;
uint8_t iInterface;
} USBD_IfDescTypeDef;
#if (USBD_CMPSIT_ACTIVATE_CDC == 1) || (USBD_CMPSIT_ACTIVATE_RNDIS == 1) || (USBD_CMPSIT_ACTIVATE_CDC_ECM == 1)
typedef struct
{
/*
* CDC Class specification revision 1.2
* Table 15: Class-Specific Descriptor Header Format
*/
/* Header Functional Descriptor */
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint16_t bcdCDC;
} __PACKED USBD_CDCHeaderFuncDescTypeDef;
typedef struct
{
/* Call Management Functional Descriptor */
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bmCapabilities;
uint8_t bDataInterface;
} USBD_CDCCallMgmFuncDescTypeDef;
typedef struct
{
/* ACM Functional Descriptor */
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bmCapabilities;
} USBD_CDCACMFuncDescTypeDef;
typedef struct
{
/*
* CDC Class specification revision 1.2
* Table 16: Union Interface Functional Descriptor
*/
/* Union Functional Descriptor */
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bMasterInterface;
uint8_t bSlaveInterface;
} USBD_CDCUnionFuncDescTypeDef;
#endif /* (USBD_CMPSIT_ACTIVATE_CDC == 1) || (USBD_CMPSIT_ACTIVATE_RNDIS == 1) || (USBD_CMPSIT_ACTIVATE_CDC_ECM == 1)*/
extern USBD_ClassTypeDef USBD_CMPSIT;
/* Exported functions prototypes ---------------------------------------------*/
uint8_t USBD_CMPSIT_AddToConfDesc(USBD_HandleTypeDef *pdev);
#ifdef USE_USBD_COMPOSITE
uint8_t USBD_CMPSIT_AddClass(USBD_HandleTypeDef *pdev,
USBD_ClassTypeDef *pclass,
USBD_CompositeClassTypeDef class,
uint8_t cfgidx);
uint32_t USBD_CMPSIT_SetClassID(USBD_HandleTypeDef *pdev,
USBD_CompositeClassTypeDef Class,
uint32_t Instance);
uint32_t USBD_CMPSIT_GetClassID(USBD_HandleTypeDef *pdev,
USBD_CompositeClassTypeDef Class,
uint32_t Instance);
#endif /* USE_USBD_COMPOSITE */
uint8_t USBD_CMPST_ClearConfDesc(USBD_HandleTypeDef *pdev);
/* Private macro -----------------------------------------------------------*/
#define __USBD_CMPSIT_SET_EP(epadd, eptype, epsize, HSinterval, FSinterval) \
do { \
/* Append Endpoint descriptor to Configuration descriptor */ \
pEpDesc = ((USBD_EpDescTypeDef*)((uint32_t)pConf + *Sze)); \
pEpDesc->bLength = (uint8_t)sizeof(USBD_EpDescTypeDef); \
pEpDesc->bDescriptorType = USB_DESC_TYPE_ENDPOINT; \
pEpDesc->bEndpointAddress = (epadd); \
pEpDesc->bmAttributes = (eptype); \
pEpDesc->wMaxPacketSize = (epsize); \
if(speed == (uint8_t)USBD_SPEED_HIGH) \
{ \
pEpDesc->bInterval = HSinterval; \
} \
else \
{ \
pEpDesc->bInterval = FSinterval; \
} \
*Sze += (uint32_t)sizeof(USBD_EpDescTypeDef); \
} while(0)
#define __USBD_CMPSIT_SET_IF(ifnum, alt, eps, class, subclass, protocol, istring) \
do { \
/* Interface Descriptor */ \
pIfDesc = ((USBD_IfDescTypeDef*)((uint32_t)pConf + *Sze)); \
pIfDesc->bLength = (uint8_t)sizeof(USBD_IfDescTypeDef); \
pIfDesc->bDescriptorType = USB_DESC_TYPE_INTERFACE; \
pIfDesc->bInterfaceNumber = ifnum; \
pIfDesc->bAlternateSetting = alt; \
pIfDesc->bNumEndpoints = eps; \
pIfDesc->bInterfaceClass = class; \
pIfDesc->bInterfaceSubClass = subclass; \
pIfDesc->bInterfaceProtocol = protocol; \
pIfDesc->iInterface = istring; \
*Sze += (uint32_t)sizeof(USBD_IfDescTypeDef); \
} while(0)
#ifdef __cplusplus
}
#endif
#endif /* __USBD_COMPOSITE_BUILDER_H__ */
/**
* @}
*/

1878
Class/CompositeBuilder/Src/usbd_composite_builder.c Normal file
View File

File diff suppressed because it is too large Load Diff

25
Class/CustomHID/Inc/usbd_customhid.h
View File

@@ -40,17 +40,21 @@ extern "C" {
/** @defgroup USBD_CUSTOM_HID_Exported_Defines
* @{
*/
#ifndef CUSTOM_HID_EPIN_ADDR
#define CUSTOM_HID_EPIN_ADDR 0x81U
#endif /* CUSTOM_HID_EPIN_ADDR */
#ifndef CUSTOM_HID_EPIN_SIZE
#define CUSTOM_HID_EPIN_SIZE 0x02U
#endif
#endif /* CUSTOM_HID_EPIN_SIZE */
#ifndef CUSTOM_HID_EPOUT_ADDR
#define CUSTOM_HID_EPOUT_ADDR 0x01U
#endif /* CUSTOM_HID_EPOUT_ADDR */
#ifndef CUSTOM_HID_EPOUT_SIZE
#define CUSTOM_HID_EPOUT_SIZE 0x02U
#endif
#endif /* CUSTOM_HID_EPOUT_SIZE*/
#define USB_CUSTOM_HID_CONFIG_DESC_SIZ 41U
#define USB_CUSTOM_HID_DESC_SIZ 9U
@@ -114,6 +118,23 @@ typedef struct
uint32_t IsReportAvailable;
CUSTOM_HID_StateTypeDef state;
} USBD_CUSTOM_HID_HandleTypeDef;
/*
* HID Class specification version 1.1
* 6.2.1 HID Descriptor
*/
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorTypeCHID;
uint16_t bcdCUSTOM_HID;
uint8_t bCountryCode;
uint8_t bNumDescriptors;
uint8_t bDescriptorType;
uint16_t wItemLength;
} __PACKED USBD_DescTypeDef;
/**
* @}
*/

312
Class/CustomHID/Src/usbd_customhid.c
View File

@@ -91,12 +91,12 @@ static uint8_t USBD_CUSTOM_HID_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqType
static uint8_t USBD_CUSTOM_HID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CUSTOM_HID_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CUSTOM_HID_EP0_RxReady(USBD_HandleTypeDef *pdev);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -117,14 +117,22 @@ USBD_ClassTypeDef USBD_CUSTOM_HID =
NULL, /*SOF */
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_CUSTOM_HID_GetHSCfgDesc,
USBD_CUSTOM_HID_GetFSCfgDesc,
USBD_CUSTOM_HID_GetOtherSpeedCfgDesc,
USBD_CUSTOM_HID_GetDeviceQualifierDesc,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB CUSTOM_HID device FS Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgFSDesc[USB_CUSTOM_HID_CONFIG_DESC_SIZ] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgDesc[USB_CUSTOM_HID_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
@@ -132,12 +140,13 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgFSDesc[USB_CUSTOM_HID_CONFIG_DES
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of CUSTOM HID interface ****************/
@@ -158,7 +167,8 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgFSDesc[USB_CUSTOM_HID_CONFIG_DES
0x11, /* bCUSTOM_HIDUSTOM_HID: CUSTOM_HID Class Spec release number */
0x01,
0x00, /* bCountryCode: Hardware target country */
0x01, /* bNumDescriptors: Number of CUSTOM_HID class descriptors to follow */
0x01, /* bNumDescriptors: Number of CUSTOM_HID class descriptors
to follow */
0x22, /* bDescriptorType */
USBD_CUSTOM_HID_REPORT_DESC_SIZE, /* wItemLength: Total length of Report descriptor */
0x00,
@@ -183,128 +193,7 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgFSDesc[USB_CUSTOM_HID_CONFIG_DES
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 41 */
};
/* USB CUSTOM_HID device HS Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgHSDesc[USB_CUSTOM_HID_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_CUSTOM_HID_CONFIG_DESC_SIZ, /* wTotalLength: Bytes returned */
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of CUSTOM HID interface ****************/
/* 09 */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints */
0x03, /* bInterfaceClass: CUSTOM_HID */
0x00, /* bInterfaceSubClass : 1=BOOT, 0=no boot */
0x00, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */
0, /* iInterface: Index of string descriptor */
/******************** Descriptor of CUSTOM_HID *************************/
/* 18 */
0x09, /* bLength: CUSTOM_HID Descriptor size */
CUSTOM_HID_DESCRIPTOR_TYPE, /* bDescriptorType: CUSTOM_HID */
0x11, /* bCUSTOM_HIDUSTOM_HID: CUSTOM_HID Class Spec release number */
0x01,
0x00, /* bCountryCode: Hardware target country */
0x01, /* bNumDescriptors: Number of CUSTOM_HID class descriptors to follow */
0x22, /* bDescriptorType */
USBD_CUSTOM_HID_REPORT_DESC_SIZE, /* wItemLength: Total length of Report descriptor */
0x00,
/******************** Descriptor of Custom HID endpoints ********************/
/* 27 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType */
CUSTOM_HID_EPIN_ADDR, /* bEndpointAddress: Endpoint Address (IN) */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPIN_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_HS_BINTERVAL, /* bInterval: Polling Interval */
/* 34 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
CUSTOM_HID_EPOUT_ADDR, /* bEndpointAddress: Endpoint Address (OUT) */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_HS_BINTERVAL, /* bInterval: Polling Interval */
/* 41 */
};
/* USB CUSTOM_HID device Other Speed Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_OtherSpeedCfgDesc[USB_CUSTOM_HID_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_CUSTOM_HID_CONFIG_DESC_SIZ, /* wTotalLength: Bytes returned */
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of CUSTOM HID interface ****************/
/* 09 */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints */
0x03, /* bInterfaceClass: CUSTOM_HID */
0x00, /* bInterfaceSubClass : 1=BOOT, 0=no boot */
0x00, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */
0, /* iInterface: Index of string descriptor */
/******************** Descriptor of CUSTOM_HID *************************/
/* 18 */
0x09, /* bLength: CUSTOM_HID Descriptor size */
CUSTOM_HID_DESCRIPTOR_TYPE, /* bDescriptorType: CUSTOM_HID */
0x11, /* bCUSTOM_HIDUSTOM_HID: CUSTOM_HID Class Spec release number */
0x01,
0x00, /* bCountryCode: Hardware target country */
0x01, /* bNumDescriptors: Number of CUSTOM_HID class descriptors to follow */
0x22, /* bDescriptorType */
USBD_CUSTOM_HID_REPORT_DESC_SIZE, /* wItemLength: Total length of Report descriptor */
0x00,
/******************** Descriptor of Custom HID endpoints ********************/
/* 27 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
CUSTOM_HID_EPIN_ADDR, /* bEndpointAddress: Endpoint Address (IN) */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPIN_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 34 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
CUSTOM_HID_EPOUT_ADDR, /* bEndpointAddress: Endpoint Address (OUT) */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 41 */
};
#endif /* USE_USBD_COMPOSITE */
/* USB CUSTOM_HID device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_Desc[USB_CUSTOM_HID_DESC_SIZ] __ALIGN_END =
@@ -315,12 +204,14 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_Desc[USB_CUSTOM_HID_DESC_SIZ] __ALI
0x11, /* bCUSTOM_HIDUSTOM_HID: CUSTOM_HID Class Spec release number */
0x01,
0x00, /* bCountryCode: Hardware target country */
0x01, /* bNumDescriptors: Number of CUSTOM_HID class descriptors to follow */
0x01, /* bNumDescriptors: Number of CUSTOM_HID class descriptors
to follow */
0x22, /* bDescriptorType */
USBD_CUSTOM_HID_REPORT_DESC_SIZE, /* wItemLength: Total length of Report descriptor */
0x00,
};
#ifndef USE_USBD_COMPOSITE
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -335,7 +226,10 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_DeviceQualifierDesc[USB_LEN_DEV_QUA
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
static uint8_t CUSTOMHIDInEpAdd = CUSTOM_HID_EPIN_ADDR;
static uint8_t CUSTOMHIDOutEpAdd = CUSTOM_HID_EPOUT_ADDR;
/**
* @}
*/
@@ -360,41 +254,48 @@ static uint8_t USBD_CUSTOM_HID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hhid == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hhid;
pdev->pClassDataCmsit[pdev->classId] = (void *)hhid;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CUSTOMHIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
CUSTOMHIDOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
pdev->ep_in[CUSTOM_HID_EPIN_ADDR & 0xFU].bInterval = CUSTOM_HID_HS_BINTERVAL;
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].bInterval = CUSTOM_HID_HS_BINTERVAL;
pdev->ep_in[CUSTOMHIDInEpAdd & 0xFU].bInterval = CUSTOM_HID_HS_BINTERVAL;
pdev->ep_out[CUSTOMHIDOutEpAdd & 0xFU].bInterval = CUSTOM_HID_HS_BINTERVAL;
}
else /* LOW and FULL-speed endpoints */
{
pdev->ep_in[CUSTOM_HID_EPIN_ADDR & 0xFU].bInterval = CUSTOM_HID_FS_BINTERVAL;
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].bInterval = CUSTOM_HID_FS_BINTERVAL;
pdev->ep_in[CUSTOMHIDInEpAdd & 0xFU].bInterval = CUSTOM_HID_FS_BINTERVAL;
pdev->ep_out[CUSTOMHIDOutEpAdd & 0xFU].bInterval = CUSTOM_HID_FS_BINTERVAL;
}
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, CUSTOM_HID_EPIN_ADDR, USBD_EP_TYPE_INTR,
(void)USBD_LL_OpenEP(pdev, CUSTOMHIDInEpAdd, USBD_EP_TYPE_INTR,
CUSTOM_HID_EPIN_SIZE);
pdev->ep_in[CUSTOM_HID_EPIN_ADDR & 0xFU].is_used = 1U;
pdev->ep_in[CUSTOMHIDInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, CUSTOM_HID_EPOUT_ADDR, USBD_EP_TYPE_INTR,
(void)USBD_LL_OpenEP(pdev, CUSTOMHIDOutEpAdd, USBD_EP_TYPE_INTR,
CUSTOM_HID_EPOUT_SIZE);
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].is_used = 1U;
pdev->ep_out[CUSTOMHIDOutEpAdd & 0xFU].is_used = 1U;
hhid->state = CUSTOM_HID_IDLE;
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->Init();
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
/* Prepare Out endpoint to receive 1st packet */
(void)USBD_LL_PrepareReceive(pdev, CUSTOM_HID_EPOUT_ADDR, hhid->Report_buf,
(void)USBD_LL_PrepareReceive(pdev, CUSTOMHIDOutEpAdd, hhid->Report_buf,
USBD_CUSTOMHID_OUTREPORT_BUF_SIZE);
return (uint8_t)USBD_OK;
@@ -411,21 +312,28 @@ static uint8_t USBD_CUSTOM_HID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
CUSTOMHIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
CUSTOMHIDOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close CUSTOM_HID EP IN */
(void)USBD_LL_CloseEP(pdev, CUSTOM_HID_EPIN_ADDR);
pdev->ep_in[CUSTOM_HID_EPIN_ADDR & 0xFU].is_used = 0U;
pdev->ep_in[CUSTOM_HID_EPIN_ADDR & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, CUSTOMHIDInEpAdd);
pdev->ep_in[CUSTOMHIDInEpAdd & 0xFU].is_used = 0U;
pdev->ep_in[CUSTOMHIDInEpAdd & 0xFU].bInterval = 0U;
/* Close CUSTOM_HID EP OUT */
(void)USBD_LL_CloseEP(pdev, CUSTOM_HID_EPOUT_ADDR);
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].is_used = 0U;
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, CUSTOMHIDOutEpAdd);
pdev->ep_out[CUSTOMHIDOutEpAdd & 0xFU].is_used = 0U;
pdev->ep_out[CUSTOMHIDOutEpAdd & 0xFU].bInterval = 0U;
/* Free allocated memory */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->DeInit();
USBD_free(pdev->pClassData);
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -442,7 +350,7 @@ static uint8_t USBD_CUSTOM_HID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
static uint8_t USBD_CUSTOM_HID_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t len = 0U;
uint8_t *pbuf = NULL;
uint16_t status_info = 0U;
@@ -506,7 +414,7 @@ static uint8_t USBD_CUSTOM_HID_Setup(USBD_HandleTypeDef *pdev,
if ((req->wValue >> 8) == CUSTOM_HID_REPORT_DESC)
{
len = MIN(USBD_CUSTOM_HID_REPORT_DESC_SIZE, req->wLength);
pbuf = ((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->pReport;
pbuf = ((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData[pdev->classId])->pReport;
}
else
{
@@ -574,19 +482,24 @@ uint8_t USBD_CUSTOM_HID_SendReport(USBD_HandleTypeDef *pdev,
{
USBD_CUSTOM_HID_HandleTypeDef *hhid;
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
#ifdef USE_USBD_COMPOSITE
/* Get Endpoint IN address allocated for this class instance */
CUSTOMHIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (hhid->state == CUSTOM_HID_IDLE)
{
hhid->state = CUSTOM_HID_BUSY;
(void)USBD_LL_Transmit(pdev, CUSTOM_HID_EPIN_ADDR, report, len);
(void)USBD_LL_Transmit(pdev, CUSTOMHIDInEpAdd, report, len);
}
else
{
@@ -595,7 +508,7 @@ uint8_t USBD_CUSTOM_HID_SendReport(USBD_HandleTypeDef *pdev,
}
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_CUSTOM_HID_GetFSCfgDesc
* return FS configuration descriptor
@@ -605,9 +518,23 @@ uint8_t USBD_CUSTOM_HID_SendReport(USBD_HandleTypeDef *pdev,
*/
static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CUSTOM_HID_CfgFSDesc);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CUSTOM_HID_CfgDesc, CUSTOM_HID_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CUSTOM_HID_CfgDesc, CUSTOM_HID_EPOUT_ADDR);
return USBD_CUSTOM_HID_CfgFSDesc;
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CUSTOM_HID_EPIN_SIZE;
pEpInDesc->bInterval = CUSTOM_HID_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CUSTOM_HID_EPOUT_SIZE;
pEpOutDesc->bInterval = CUSTOM_HID_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_CUSTOM_HID_CfgDesc);
return USBD_CUSTOM_HID_CfgDesc;
}
/**
@@ -619,9 +546,23 @@ static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CUSTOM_HID_CfgHSDesc);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CUSTOM_HID_CfgDesc, CUSTOM_HID_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CUSTOM_HID_CfgDesc, CUSTOM_HID_EPOUT_ADDR);
return USBD_CUSTOM_HID_CfgHSDesc;
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CUSTOM_HID_EPIN_SIZE;
pEpInDesc->bInterval = CUSTOM_HID_HS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CUSTOM_HID_EPOUT_SIZE;
pEpOutDesc->bInterval = CUSTOM_HID_HS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_CUSTOM_HID_CfgDesc);
return USBD_CUSTOM_HID_CfgDesc;
}
/**
@@ -633,10 +574,25 @@ static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_CUSTOM_HID_OtherSpeedCfgDesc);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_CUSTOM_HID_CfgDesc, CUSTOM_HID_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_CUSTOM_HID_CfgDesc, CUSTOM_HID_EPOUT_ADDR);
return USBD_CUSTOM_HID_OtherSpeedCfgDesc;
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = CUSTOM_HID_EPIN_SIZE;
pEpInDesc->bInterval = CUSTOM_HID_FS_BINTERVAL;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = CUSTOM_HID_EPOUT_SIZE;
pEpOutDesc->bInterval = CUSTOM_HID_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_CUSTOM_HID_CfgDesc);
return USBD_CUSTOM_HID_CfgDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_CUSTOM_HID_DataIn
@@ -651,7 +607,7 @@ static uint8_t USBD_CUSTOM_HID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* Ensure that the FIFO is empty before a new transfer, this condition could
be caused by a new transfer before the end of the previous transfer */
((USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData)->state = CUSTOM_HID_IDLE;
((USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId])->state = CUSTOM_HID_IDLE;
return (uint8_t)USBD_OK;
}
@@ -668,17 +624,17 @@ static uint8_t USBD_CUSTOM_HID_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
UNUSED(epnum);
USBD_CUSTOM_HID_HandleTypeDef *hhid;
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* USB data will be immediately processed, this allow next USB traffic being
NAKed till the end of the application processing */
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->OutEvent(hhid->Report_buf[0],
hhid->Report_buf[1]);
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData[pdev->classId])->OutEvent(hhid->Report_buf[0],
hhid->Report_buf[1]);
return (uint8_t)USBD_OK;
}
@@ -694,15 +650,20 @@ uint8_t USBD_CUSTOM_HID_ReceivePacket(USBD_HandleTypeDef *pdev)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid;
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
#ifdef USE_USBD_COMPOSITE
/* Get OUT Endpoint address allocated for this class instance */
CUSTOMHIDOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* Resume USB Out process */
(void)USBD_LL_PrepareReceive(pdev, CUSTOM_HID_EPOUT_ADDR, hhid->Report_buf,
(void)USBD_LL_PrepareReceive(pdev, CUSTOMHIDOutEpAdd, hhid->Report_buf,
USBD_CUSTOMHID_OUTREPORT_BUF_SIZE);
return (uint8_t)USBD_OK;
@@ -717,7 +678,7 @@ uint8_t USBD_CUSTOM_HID_ReceivePacket(USBD_HandleTypeDef *pdev)
*/
static uint8_t USBD_CUSTOM_HID_EP0_RxReady(USBD_HandleTypeDef *pdev)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hhid == NULL)
{
@@ -726,14 +687,15 @@ static uint8_t USBD_CUSTOM_HID_EP0_RxReady(USBD_HandleTypeDef *pdev)
if (hhid->IsReportAvailable == 1U)
{
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->OutEvent(hhid->Report_buf[0],
hhid->Report_buf[1]);
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData[pdev->classId])->OutEvent(hhid->Report_buf[0],
hhid->Report_buf[1]);
hhid->IsReportAvailable = 0U;
}
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief DeviceQualifierDescriptor
* return Device Qualifier descriptor
@@ -746,7 +708,7 @@ static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc(uint16_t *length)
return USBD_CUSTOM_HID_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_CUSTOM_HID_RegisterInterface
* @param pdev: device instance
@@ -761,7 +723,7 @@ uint8_t USBD_CUSTOM_HID_RegisterInterface(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}

9
Class/CustomHID/Src/usbd_customhid_if_template.c
View File

@@ -34,6 +34,10 @@ static int8_t TEMPLATE_CUSTOM_HID_Init(void);
static int8_t TEMPLATE_CUSTOM_HID_DeInit(void);
static int8_t TEMPLATE_CUSTOM_HID_OutEvent(uint8_t event_idx, uint8_t state);
/* Private variables ---------------------------------------------------------*/
extern USBD_HandleTypeDef USBD_Device;
__ALIGN_BEGIN static uint8_t TEMPLATE_CUSTOM_HID_ReportDesc[USBD_CUSTOM_HID_REPORT_DESC_SIZE] __ALIGN_END = {0};
USBD_CUSTOM_HID_ItfTypeDef USBD_CustomHID_template_fops =
{
TEMPLATE_CUSTOM_HID_ReportDesc,
@@ -83,7 +87,10 @@ static int8_t TEMPLATE_CUSTOM_HID_OutEvent(uint8_t event_idx, uint8_t state)
UNUSED(state);
/* Start next USB packet transfer once data processing is completed */
USBD_CUSTOM_HID_ReceivePacket(&USBD_Device);
if (USBD_CUSTOM_HID_ReceivePacket(&USBD_Device) != (uint8_t)USBD_OK)
{
return -1;
}
return (0);
}

22
Class/DFU/Inc/usbd_dfu.h
View File

@@ -52,6 +52,14 @@ extern "C" {
#define USBD_DFU_APP_DEFAULT_ADD 0x08008000U /* The first sector (32 KB) is reserved for DFU code */
#endif /* USBD_DFU_APP_DEFAULT_ADD */
#ifndef USBD_DFU_BM_ATTRIBUTES
#define USBD_DFU_BM_ATTRIBUTES 0x0BU
#endif /* USBD_DFU_BM_ATTRIBUTES */
#ifndef USBD_DFU_DETACH_TIMEOUT
#define USBD_DFU_DETACH_TIMEOUT 0xFFU
#endif /* USBD_DFU_DETACH_TIMEOUT */
#define USB_DFU_CONFIG_DESC_SIZ (18U + (9U * USBD_DFU_MAX_ITF_NUM))
#define USB_DFU_DESC_SIZ 9U
@@ -114,7 +122,8 @@ extern "C" {
/* Other defines */
/**************************************************/
/* Bit Detach capable = bit 3 in bmAttributes field */
#define DFU_DETACH_MASK (1U << 4)
#define DFU_DETACH_MASK (1U << 3)
#define DFU_MANIFEST_MASK (1U << 2)
#define DFU_STATUS_DEPTH 6U
typedef enum
@@ -185,6 +194,17 @@ typedef struct
uint8_t *(* Read)(uint8_t *src, uint8_t *dest, uint32_t Len);
uint16_t (* GetStatus)(uint32_t Add, uint8_t cmd, uint8_t *buff);
} USBD_DFU_MediaTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bmAttributes;
uint16_t wDetachTimeout;
uint16_t wTransferSze;
uint16_t bcdDFUVersion;
} __PACKED USBD_DFUFuncDescTypeDef;
/**
* @}
*/

146
Class/DFU/Src/usbd_dfu.c
View File

@@ -104,13 +104,15 @@ static uint8_t USBD_DFU_EP0_RxReady(USBD_HandleTypeDef *pdev);
static uint8_t USBD_DFU_EP0_TxReady(USBD_HandleTypeDef *pdev);
static uint8_t USBD_DFU_SOF(USBD_HandleTypeDef *pdev);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_DFU_GetCfgDesc(uint16_t *length);
static uint8_t *USBD_DFU_GetDeviceQualifierDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
static uint8_t *USBD_DFU_GetUsrStringDesc(USBD_HandleTypeDef *pdev,
uint8_t index, uint16_t *length);
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
static void DFU_Detach(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static void DFU_Download(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
@@ -120,6 +122,7 @@ static void DFU_ClearStatus(USBD_HandleTypeDef *pdev);
static void DFU_GetState(USBD_HandleTypeDef *pdev);
static void DFU_Abort(USBD_HandleTypeDef *pdev);
static void DFU_Leave(USBD_HandleTypeDef *pdev);
static void *USBD_DFU_GetDfuFuncDesc(uint8_t *pConfDesc);
/**
* @}
@@ -141,15 +144,23 @@ USBD_ClassTypeDef USBD_DFU =
USBD_DFU_SOF,
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_DFU_GetCfgDesc,
USBD_DFU_GetCfgDesc,
USBD_DFU_GetCfgDesc,
USBD_DFU_GetDeviceQualifierDesc,
#endif /* USE_USBD_COMPOSITE */
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
USBD_DFU_GetUsrStringDesc
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
};
#ifndef USE_USBD_COMPOSITE
/* USB DFU device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_DFU_CfgDesc[USB_DFU_CONFIG_DESC_SIZ] __ALIGN_END =
{
@@ -159,12 +170,13 @@ __ALIGN_BEGIN static uint8_t USBD_DFU_CfgDesc[USB_DFU_CONFIG_DESC_SIZ] __ALIGN_E
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x02, /* iConfiguration: Index of string descriptor describing the configuration */
0x02, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/* 09 */
@@ -235,6 +247,7 @@ __ALIGN_BEGIN static uint8_t USBD_DFU_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
/**
* @}
@@ -262,11 +275,12 @@ static uint8_t USBD_DFU_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hdfu == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hdfu;
pdev->pClassDataCmsit[pdev->classId] = (void *)hdfu;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
hdfu->alt_setting = 0U;
hdfu->data_ptr = USBD_DFU_APP_DEFAULT_ADD;
@@ -284,7 +298,7 @@ static uint8_t USBD_DFU_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
hdfu->dev_status[5] = 0U;
/* Initialize Hardware layer */
if (((USBD_DFU_MediaTypeDef *)pdev->pUserData)->Init() != USBD_OK)
if (((USBD_DFU_MediaTypeDef *)pdev->pUserData[pdev->classId])->Init() != USBD_OK)
{
return (uint8_t)USBD_FAIL;
}
@@ -293,7 +307,7 @@ static uint8_t USBD_DFU_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
}
/**
* @brief USBD_DFU_Init
* @brief USBD_DFU_DeInit
* De-Initialize the DFU layer
* @param pdev: device instance
* @param cfgidx: Configuration index
@@ -304,12 +318,12 @@ static uint8_t USBD_DFU_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
UNUSED(cfgidx);
USBD_DFU_HandleTypeDef *hdfu;
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_EMEM;
}
hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hdfu->wblock_num = 0U;
hdfu->wlength = 0U;
@@ -318,8 +332,9 @@ static uint8_t USBD_DFU_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
hdfu->dev_status[4] = DFU_STATE_IDLE;
/* DeInit physical Interface components and Hardware Layer */
((USBD_DFU_MediaTypeDef *)pdev->pUserData)->DeInit();
USBD_free(pdev->pClassData);
((USBD_DFU_MediaTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
return (uint8_t)USBD_OK;
@@ -334,10 +349,10 @@ static uint8_t USBD_DFU_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
static uint8_t USBD_DFU_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint8_t *pbuf = NULL;
uint16_t len = 0U;
uint8_t *pbuf;
uint16_t len;
uint16_t status_info = 0U;
if (hdfu == NULL)
@@ -403,11 +418,19 @@ static uint8_t USBD_DFU_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *re
case USB_REQ_GET_DESCRIPTOR:
if ((req->wValue >> 8) == DFU_DESCRIPTOR_TYPE)
{
pbuf = USBD_DFU_CfgDesc + (9U * (USBD_DFU_MAX_ITF_NUM + 1U));
len = MIN(USB_DFU_DESC_SIZ, req->wLength);
}
pbuf = (uint8_t *)USBD_DFU_GetDfuFuncDesc(pdev->pConfDesc);
(void)USBD_CtlSendData(pdev, pbuf, len);
if (pbuf != NULL)
{
len = MIN(USB_DFU_DESC_SIZ, req->wLength);
(void)USBD_CtlSendData(pdev, pbuf, len);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
}
break;
case USB_REQ_GET_INTERFACE:
@@ -462,7 +485,7 @@ static uint8_t USBD_DFU_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *re
return (uint8_t)ret;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_DFU_GetCfgDesc
* return configuration descriptor
@@ -475,7 +498,7 @@ static uint8_t *USBD_DFU_GetCfgDesc(uint16_t *length)
return USBD_DFU_CfgDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_DFU_EP0_RxReady
@@ -499,8 +522,8 @@ static uint8_t USBD_DFU_EP0_TxReady(USBD_HandleTypeDef *pdev)
{
USBD_SetupReqTypedef req;
uint32_t addr;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData[pdev->classId];
if (hdfu == NULL)
{
@@ -609,7 +632,7 @@ static uint8_t USBD_DFU_SOF(USBD_HandleTypeDef *pdev)
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief DeviceQualifierDescriptor
* return Device Qualifier descriptor
@@ -622,6 +645,7 @@ static uint8_t *USBD_DFU_GetDeviceQualifierDesc(uint16_t *length)
return USBD_DFU_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_DFU_GetUsrStringDesc
@@ -635,7 +659,7 @@ static uint8_t *USBD_DFU_GetDeviceQualifierDesc(uint16_t *length)
static uint8_t *USBD_DFU_GetUsrStringDesc(USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length)
{
static uint8_t USBD_StrDesc[255];
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData;
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData[pdev->classId];
/* Check if the requested string interface is supported */
if (index <= (USBD_IDX_INTERFACE_STR + USBD_DFU_MAX_ITF_NUM))
@@ -646,10 +670,11 @@ static uint8_t *USBD_DFU_GetUsrStringDesc(USBD_HandleTypeDef *pdev, uint8_t inde
else
{
/* Not supported Interface Descriptor index */
length = 0U;
return NULL;
}
}
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
/**
* @brief USBD_MSC_RegisterStorage
@@ -665,7 +690,7 @@ uint8_t USBD_DFU_RegisterMedia(USBD_HandleTypeDef *pdev,
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
@@ -682,9 +707,10 @@ uint8_t USBD_DFU_RegisterMedia(USBD_HandleTypeDef *pdev,
*/
static void DFU_Detach(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_DFUFuncDescTypeDef *pDfuFunc = (USBD_DFUFuncDescTypeDef *)USBD_DFU_GetDfuFuncDesc(pdev->pConfDesc);
if (hdfu == NULL)
if ((hdfu == NULL) || (pDfuFunc == NULL))
{
return;
}
@@ -708,7 +734,7 @@ static void DFU_Detach(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
}
/* Check the detach capability in the DFU functional descriptor */
if (((USBD_DFU_CfgDesc[12U + (9U * USBD_DFU_MAX_ITF_NUM)]) & DFU_DETACH_MASK) != 0U)
if ((pDfuFunc->bmAttributes & DFU_DETACH_MASK) != 0U)
{
/* Perform an Attach-Detach operation on USB bus */
(void)USBD_Stop(pdev);
@@ -730,7 +756,7 @@ static void DFU_Detach(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
*/
static void DFU_Download(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hdfu == NULL)
{
@@ -790,8 +816,8 @@ static void DFU_Download(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
*/
static void DFU_Upload(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData[pdev->classId];
uint8_t *phaddr;
uint32_t addr;
@@ -888,10 +914,11 @@ static void DFU_Upload(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
*/
static void DFU_GetStatus(USBD_HandleTypeDef *pdev)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_DFU_MediaTypeDef *DfuInterface = (USBD_DFU_MediaTypeDef *)pdev->pUserData[pdev->classId];
USBD_DFUFuncDescTypeDef *pDfuFunc = (USBD_DFUFuncDescTypeDef *)USBD_DFU_GetDfuFuncDesc(pdev->pConfDesc);
if (hdfu == NULL)
if ((hdfu == NULL) || (DfuInterface == NULL) || (pDfuFunc == NULL))
{
return;
}
@@ -941,7 +968,7 @@ static void DFU_GetStatus(USBD_HandleTypeDef *pdev)
else
{
if ((hdfu->manif_state == DFU_MANIFEST_COMPLETE) &&
(((USBD_DFU_CfgDesc[(11U + (9U * USBD_DFU_MAX_ITF_NUM))]) & 0x04U) != 0U))
((pDfuFunc->bmAttributes & DFU_MANIFEST_MASK) != 0U))
{
hdfu->dev_state = DFU_STATE_IDLE;
@@ -969,7 +996,7 @@ static void DFU_GetStatus(USBD_HandleTypeDef *pdev)
*/
static void DFU_ClearStatus(USBD_HandleTypeDef *pdev)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hdfu == NULL)
{
@@ -1007,7 +1034,7 @@ static void DFU_ClearStatus(USBD_HandleTypeDef *pdev)
*/
static void DFU_GetState(USBD_HandleTypeDef *pdev)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hdfu == NULL)
{
@@ -1026,7 +1053,7 @@ static void DFU_GetState(USBD_HandleTypeDef *pdev)
*/
static void DFU_Abort(USBD_HandleTypeDef *pdev)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hdfu == NULL)
{
@@ -1060,16 +1087,17 @@ static void DFU_Abort(USBD_HandleTypeDef *pdev)
*/
static void DFU_Leave(USBD_HandleTypeDef *pdev)
{
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassData;
USBD_DFU_HandleTypeDef *hdfu = (USBD_DFU_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_DFUFuncDescTypeDef *pDfuFunc = (USBD_DFUFuncDescTypeDef *)USBD_DFU_GetDfuFuncDesc(pdev->pConfDesc);
if (hdfu == NULL)
if ((hdfu == NULL) || (pDfuFunc == NULL))
{
return;
}
hdfu->manif_state = DFU_MANIFEST_COMPLETE;
if (((USBD_DFU_CfgDesc[(11U + (9U * USBD_DFU_MAX_ITF_NUM))]) & 0x04U) != 0U)
if ((pDfuFunc->bmAttributes & DFU_MANIFEST_MASK) != 0U)
{
hdfu->dev_state = DFU_STATE_MANIFEST_SYNC;
@@ -1098,6 +1126,38 @@ static void DFU_Leave(USBD_HandleTypeDef *pdev)
}
}
/**
* @brief USBD_DFU_GetDfuFuncDesc
* This function return the DFU descriptor
* @param pdev: device instance
* @param pConfDesc: pointer to Bos descriptor
* @retval pointer to the DFU descriptor
*/
static void *USBD_DFU_GetDfuFuncDesc(uint8_t *pConfDesc)
{
USBD_ConfigDescTypeDef *desc = (USBD_ConfigDescTypeDef *)(void *)pConfDesc;
USBD_DescHeaderTypeDef *pdesc = (USBD_DescHeaderTypeDef *)(void *)pConfDesc;
uint8_t *pDfuDesc = NULL;
uint16_t ptr;
if (desc->wTotalLength > desc->bLength)
{
ptr = desc->bLength;
while (ptr < desc->wTotalLength)
{
pdesc = USBD_GetNextDesc((uint8_t *)pdesc, &ptr);
if (pdesc->bDescriptorType == DFU_DESCRIPTOR_TYPE)
{
pDfuDesc = (uint8_t *)pdesc;
break;
}
}
}
return pDfuDesc;
}
/**
* @}
*/

13
Class/DFU/Src/usbd_dfu_media_template.c
View File

@@ -80,6 +80,8 @@ uint16_t MEM_If_DeInit(void)
*/
uint16_t MEM_If_Erase(uint32_t Add)
{
UNUSED(Add);
return 0;
}
@@ -92,6 +94,10 @@ uint16_t MEM_If_Erase(uint32_t Add)
*/
uint16_t MEM_If_Write(uint8_t *src, uint8_t *dest, uint32_t Len)
{
UNUSED(src);
UNUSED(dest);
UNUSED(Len);
return 0;
}
@@ -104,6 +110,10 @@ uint16_t MEM_If_Write(uint8_t *src, uint8_t *dest, uint32_t Len)
*/
uint8_t *MEM_If_Read(uint8_t *src, uint8_t *dest, uint32_t Len)
{
UNUSED(src);
UNUSED(dest);
UNUSED(Len);
/* Return a valid address to avoid HardFault */
return (uint8_t *)(0);
}
@@ -117,6 +127,9 @@ uint8_t *MEM_If_Read(uint8_t *src, uint8_t *dest, uint32_t Len)
*/
uint16_t MEM_If_GetStatus(uint32_t Add, uint8_t Cmd, uint8_t *buffer)
{
UNUSED(Add);
UNUSED(buffer);
switch (Cmd)
{
case DFU_MEDIA_PROGRAM:

19
Class/HID/Inc/usbd_hid.h
View File

@@ -40,7 +40,9 @@ extern "C" {
/** @defgroup USBD_HID_Exported_Defines
* @{
*/
#ifndef HID_EPIN_ADDR
#define HID_EPIN_ADDR 0x81U
#endif /* HID_EPIN_ADDR */
#define HID_EPIN_SIZE 0x04U
#define USB_HID_CONFIG_DESC_SIZ 34U
@@ -88,6 +90,23 @@ typedef struct
uint32_t AltSetting;
HID_StateTypeDef state;
} USBD_HID_HandleTypeDef;
/*
* HID Class specification version 1.1
* 6.2.1 HID Descriptor
*/
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t bcdHID;
uint8_t bCountryCode;
uint8_t bNumDescriptors;
uint8_t bHIDDescriptorType;
uint16_t wItemLength;
} __PACKED USBD_HIDDescTypeDef;
/**
* @}
*/

213
Class/HID/Src/usbd_hid.c
View File

@@ -91,12 +91,12 @@ static uint8_t USBD_HID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
static uint8_t USBD_HID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
static uint8_t USBD_HID_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static uint8_t USBD_HID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_HID_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_HID_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_HID_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_HID_GetDeviceQualifierDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -117,14 +117,22 @@ USBD_ClassTypeDef USBD_HID =
NULL, /* SOF */
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_HID_GetHSCfgDesc,
USBD_HID_GetFSCfgDesc,
USBD_HID_GetOtherSpeedCfgDesc,
USBD_HID_GetDeviceQualifierDesc,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB HID device FS Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_HID_CfgFSDesc[USB_HID_CONFIG_DESC_SIZ] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_HID_CfgDesc[USB_HID_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
@@ -132,12 +140,13 @@ __ALIGN_BEGIN static uint8_t USBD_HID_CfgFSDesc[USB_HID_CONFIG_DESC_SIZ] __ALIGN
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xE0, /* bmAttributes: Bus Powered according to user configuration */
#else
0xA0, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of Joystick Mouse interface ****************/
@@ -174,111 +183,7 @@ __ALIGN_BEGIN static uint8_t USBD_HID_CfgFSDesc[USB_HID_CONFIG_DESC_SIZ] __ALIGN
HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 34 */
};
/* USB HID device HS Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_HID_CfgHSDesc[USB_HID_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_HID_CONFIG_DESC_SIZ, /* wTotalLength: Bytes returned */
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xE0, /* bmAttributes: Bus Powered according to user configuration */
#else
0xA0, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of Joystick Mouse interface ****************/
/* 09 */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints */
0x03, /* bInterfaceClass: HID */
0x01, /* bInterfaceSubClass : 1=BOOT, 0=no boot */
0x02, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */
0, /* iInterface: Index of string descriptor */
/******************** Descriptor of Joystick Mouse HID ********************/
/* 18 */
0x09, /* bLength: HID Descriptor size */
HID_DESCRIPTOR_TYPE, /* bDescriptorType: HID */
0x11, /* bcdHID: HID Class Spec release number */
0x01,
0x00, /* bCountryCode: Hardware target country */
0x01, /* bNumDescriptors: Number of HID class descriptors to follow */
0x22, /* bDescriptorType */
HID_MOUSE_REPORT_DESC_SIZE, /* wItemLength: Total length of Report descriptor */
0x00,
/******************** Descriptor of Mouse endpoint ********************/
/* 27 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
HID_EPIN_ADDR, /* bEndpointAddress: Endpoint Address (IN) */
0x03, /* bmAttributes: Interrupt endpoint */
HID_EPIN_SIZE, /* wMaxPacketSize: 4 Bytes max */
0x00,
HID_HS_BINTERVAL, /* bInterval: Polling Interval */
/* 34 */
};
/* USB HID device Other Speed Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_HID_OtherSpeedCfgDesc[USB_HID_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_HID_CONFIG_DESC_SIZ, /* wTotalLength: Bytes returned */
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xE0, /* bmAttributes: Bus Powered according to user configuration */
#else
0xA0, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/************** Descriptor of Joystick Mouse interface ****************/
/* 09 */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x01, /* bNumEndpoints */
0x03, /* bInterfaceClass: HID */
0x01, /* bInterfaceSubClass : 1=BOOT, 0=no boot */
0x02, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */
0, /* iInterface: Index of string descriptor */
/******************** Descriptor of Joystick Mouse HID ********************/
/* 18 */
0x09, /* bLength: HID Descriptor size */
HID_DESCRIPTOR_TYPE, /* bDescriptorType: HID */
0x11, /* bcdHID: HID Class Spec release number */
0x01,
0x00, /* bCountryCode: Hardware target country */
0x01, /* bNumDescriptors: Number of HID class descriptors to follow */
0x22, /* bDescriptorType */
HID_MOUSE_REPORT_DESC_SIZE, /* wItemLength: Total length of Report descriptor */
0x00,
/******************** Descriptor of Mouse endpoint ********************/
/* 27 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
HID_EPIN_ADDR, /* bEndpointAddress: Endpoint Address (IN) */
0x03, /* bmAttributes: Interrupt endpoint */
HID_EPIN_SIZE, /* wMaxPacketSize: 4 Bytes max */
0x00,
HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 34 */
};
#endif /* USE_USBD_COMPOSITE */
/* USB HID device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_HID_Desc[USB_HID_DESC_SIZ] __ALIGN_END =
@@ -295,6 +200,7 @@ __ALIGN_BEGIN static uint8_t USBD_HID_Desc[USB_HID_DESC_SIZ] __ALIGN_END =
0x00,
};
#ifndef USE_USBD_COMPOSITE
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_HID_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -309,6 +215,7 @@ __ALIGN_BEGIN static uint8_t USBD_HID_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
__ALIGN_BEGIN static uint8_t HID_MOUSE_ReportDesc[HID_MOUSE_REPORT_DESC_SIZE] __ALIGN_END =
{
@@ -352,6 +259,8 @@ __ALIGN_BEGIN static uint8_t HID_MOUSE_ReportDesc[HID_MOUSE_REPORT_DESC_SIZE] __
0xC0 /* End Collection */
};
static uint8_t HIDInEpAdd = HID_EPIN_ADDR;
/**
* @}
*/
@@ -377,24 +286,30 @@ static uint8_t USBD_HID_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hhid == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hhid;
pdev->pClassDataCmsit[pdev->classId] = (void *)hhid;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
HIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
pdev->ep_in[HID_EPIN_ADDR & 0xFU].bInterval = HID_HS_BINTERVAL;
pdev->ep_in[HIDInEpAdd & 0xFU].bInterval = HID_HS_BINTERVAL;
}
else /* LOW and FULL-speed endpoints */
{
pdev->ep_in[HID_EPIN_ADDR & 0xFU].bInterval = HID_FS_BINTERVAL;
pdev->ep_in[HIDInEpAdd & 0xFU].bInterval = HID_FS_BINTERVAL;
}
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, HID_EPIN_ADDR, USBD_EP_TYPE_INTR, HID_EPIN_SIZE);
pdev->ep_in[HID_EPIN_ADDR & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, HIDInEpAdd, USBD_EP_TYPE_INTR, HID_EPIN_SIZE);
pdev->ep_in[HIDInEpAdd & 0xFU].is_used = 1U;
hhid->state = HID_IDLE;
@@ -412,16 +327,21 @@ static uint8_t USBD_HID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
HIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close HID EPs */
(void)USBD_LL_CloseEP(pdev, HID_EPIN_ADDR);
pdev->ep_in[HID_EPIN_ADDR & 0xFU].is_used = 0U;
pdev->ep_in[HID_EPIN_ADDR & 0xFU].bInterval = 0U;
(void)USBD_LL_CloseEP(pdev, HIDInEpAdd);
pdev->ep_in[HIDInEpAdd & 0xFU].is_used = 0U;
pdev->ep_in[HIDInEpAdd & 0xFU].bInterval = 0U;
/* Free allocated memory */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
(void)USBD_free(pdev->pClassData);
pdev->pClassData = NULL;
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
}
return (uint8_t)USBD_OK;
@@ -436,7 +356,7 @@ static uint8_t USBD_HID_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
static uint8_t USBD_HID_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_HID_HandleTypeDef *hhid = (USBD_HID_HandleTypeDef *)pdev->pClassData;
USBD_HID_HandleTypeDef *hhid = (USBD_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint16_t len;
uint8_t *pbuf;
@@ -561,19 +481,24 @@ static uint8_t USBD_HID_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *re
*/
uint8_t USBD_HID_SendReport(USBD_HandleTypeDef *pdev, uint8_t *report, uint16_t len)
{
USBD_HID_HandleTypeDef *hhid = (USBD_HID_HandleTypeDef *)pdev->pClassData;
USBD_HID_HandleTypeDef *hhid = (USBD_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hhid == NULL)
{
return (uint8_t)USBD_FAIL;
}
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
HIDInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (hhid->state == HID_IDLE)
{
hhid->state = HID_BUSY;
(void)USBD_LL_Transmit(pdev, HID_EPIN_ADDR, report, len);
(void)USBD_LL_Transmit(pdev, HIDInEpAdd, report, len);
}
}
@@ -608,6 +533,7 @@ uint32_t USBD_HID_GetPollingInterval(USBD_HandleTypeDef *pdev)
return ((uint32_t)(polling_interval));
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_HID_GetCfgFSDesc
* return FS configuration descriptor
@@ -617,9 +543,15 @@ uint32_t USBD_HID_GetPollingInterval(USBD_HandleTypeDef *pdev)
*/
static uint8_t *USBD_HID_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_HID_CfgFSDesc);
USBD_EpDescTypeDef *pEpDesc = USBD_GetEpDesc(USBD_HID_CfgDesc, HID_EPIN_ADDR);
return USBD_HID_CfgFSDesc;
if (pEpDesc != NULL)
{
pEpDesc->bInterval = HID_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_HID_CfgDesc);
return USBD_HID_CfgDesc;
}
/**
@@ -631,9 +563,15 @@ static uint8_t *USBD_HID_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_HID_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_HID_CfgHSDesc);
USBD_EpDescTypeDef *pEpDesc = USBD_GetEpDesc(USBD_HID_CfgDesc, HID_EPIN_ADDR);
return USBD_HID_CfgHSDesc;
if (pEpDesc != NULL)
{
pEpDesc->bInterval = HID_HS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_HID_CfgDesc);
return USBD_HID_CfgDesc;
}
/**
@@ -645,10 +583,17 @@ static uint8_t *USBD_HID_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_HID_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_HID_OtherSpeedCfgDesc);
USBD_EpDescTypeDef *pEpDesc = USBD_GetEpDesc(USBD_HID_CfgDesc, HID_EPIN_ADDR);
return USBD_HID_OtherSpeedCfgDesc;
if (pEpDesc != NULL)
{
pEpDesc->bInterval = HID_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_HID_CfgDesc);
return USBD_HID_CfgDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_HID_DataIn
@@ -662,12 +607,12 @@ static uint8_t USBD_HID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
UNUSED(epnum);
/* Ensure that the FIFO is empty before a new transfer, this condition could
be caused by a new transfer before the end of the previous transfer */
((USBD_HID_HandleTypeDef *)pdev->pClassData)->state = HID_IDLE;
((USBD_HID_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId])->state = HID_IDLE;
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief DeviceQualifierDescriptor
* return Device Qualifier descriptor
@@ -680,7 +625,7 @@ static uint8_t *USBD_HID_GetDeviceQualifierDesc(uint16_t *length)
return USBD_HID_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/

9
Class/MSC/Inc/usbd_msc.h
View File

@@ -54,9 +54,13 @@ extern "C" {
#define BOT_RESET 0xFF
#define USB_MSC_CONFIG_DESC_SIZ 32
#ifndef MSC_EPIN_ADDR
#define MSC_EPIN_ADDR 0x81U
#endif /* MSC_EPIN_ADDR */
#ifndef MSC_EPOUT_ADDR
#define MSC_EPOUT_ADDR 0x01U
#endif /* MSC_EPOUT_ADDR */
/**
* @}
@@ -100,8 +104,7 @@ typedef struct
uint32_t scsi_blk_addr;
uint32_t scsi_blk_len;
}
USBD_MSC_BOT_HandleTypeDef;
} USBD_MSC_BOT_HandleTypeDef;
/* Structure for MSC process */
extern USBD_ClassTypeDef USBD_MSC;

6
Class/MSC/Inc/usbd_msc_bot.h
View File

@@ -86,8 +86,7 @@ typedef struct
uint8_t bCBLength;
uint8_t CB[16];
uint8_t ReservedForAlign;
}
USBD_MSC_BOT_CBWTypeDef;
} USBD_MSC_BOT_CBWTypeDef;
typedef struct
@@ -97,8 +96,7 @@ typedef struct
uint32_t dDataResidue;
uint8_t bStatus;
uint8_t ReservedForAlign[3];
}
USBD_MSC_BOT_CSWTypeDef;
} USBD_MSC_BOT_CSWTypeDef;
/**
* @}

221
Class/MSC/Src/usbd_msc.c
View File

@@ -86,11 +86,12 @@ uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
#ifndef USE_USBD_COMPOSITE
uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length);
uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length);
uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length);
uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -113,62 +114,24 @@ USBD_ClassTypeDef USBD_MSC =
NULL, /*SOF */
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_MSC_GetHSCfgDesc,
USBD_MSC_GetFSCfgDesc,
USBD_MSC_GetOtherSpeedCfgDesc,
USBD_MSC_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
};
/* USB Mass storage device Configuration Descriptor */
/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */
__ALIGN_BEGIN static uint8_t USBD_MSC_CfgHSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_MSC_CONFIG_DESC_SIZ,
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue */
0x04, /* iConfiguration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** Mass Storage interface ********************/
0x09, /* bLength: Interface Descriptor size */
0x04, /* bDescriptorType: */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints */
0x08, /* bInterfaceClass: MSC Class */
0x06, /* bInterfaceSubClass : SCSI transparent */
0x50, /* nInterfaceProtocol */
0x05, /* iInterface */
/******************** Mass Storage Endpoints ********************/
0x07, /* Endpoint descriptor length = 7 */
0x05, /* Endpoint descriptor type */
MSC_EPIN_ADDR, /* Endpoint address (IN, address 1) */
0x02, /* Bulk endpoint type */
LOBYTE(MSC_MAX_HS_PACKET),
HIBYTE(MSC_MAX_HS_PACKET),
0x00, /* Polling interval in milliseconds */
0x07, /* Endpoint descriptor length = 7 */
0x05, /* Endpoint descriptor type */
MSC_EPOUT_ADDR, /* Endpoint address (OUT, address 1) */
0x02, /* Bulk endpoint type */
LOBYTE(MSC_MAX_HS_PACKET),
HIBYTE(MSC_MAX_HS_PACKET),
0x00 /* Polling interval in milliseconds */
};
#ifndef USE_USBD_COMPOSITE
/* USB Mass storage device Configuration Descriptor */
/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */
__ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_MSC_CfgDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
@@ -182,7 +145,7 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIG
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** Mass Storage interface ********************/
@@ -213,51 +176,6 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIG
0x00 /* Polling interval in milliseconds */
};
__ALIGN_BEGIN static uint8_t USBD_MSC_OtherSpeedCfgDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION,
USB_MSC_CONFIG_DESC_SIZ,
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue */
0x04, /* iConfiguration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** Mass Storage interface ********************/
0x09, /* bLength: Interface Descriptor size */
0x04, /* bDescriptorType */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints */
0x08, /* bInterfaceClass: MSC Class */
0x06, /* bInterfaceSubClass : SCSI transparent command set */
0x50, /* nInterfaceProtocol */
0x05, /* iInterface */
/******************** Mass Storage Endpoints ********************/
0x07, /* Endpoint descriptor length = 7 */
0x05, /* Endpoint descriptor type */
MSC_EPIN_ADDR, /* Endpoint address (IN, address 1) */
0x02, /* Bulk endpoint type */
0x40,
0x00,
0x00, /* Polling interval in milliseconds */
0x07, /* Endpoint descriptor length = 7 */
0x05, /* Endpoint descriptor type */
MSC_EPOUT_ADDR, /* Endpoint address (OUT, address 1) */
0x02, /* Bulk endpoint type */
0x40,
0x00,
0x00 /* Polling interval in milliseconds */
};
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_MSC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -272,6 +190,11 @@ __ALIGN_BEGIN static uint8_t USBD_MSC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
uint8_t MSCInEpAdd = MSC_EPIN_ADDR;
uint8_t MSCOutEpAdd = MSC_EPOUT_ADDR;
/**
* @}
*/
@@ -297,31 +220,38 @@ uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hmsc == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassData = (void *)hmsc;
pdev->pClassDataCmsit[pdev->classId] = (void *)hmsc;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, MSC_EPOUT_ADDR, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET);
pdev->ep_out[MSC_EPOUT_ADDR & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MSCOutEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET);
pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 1U;
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, MSC_EPIN_ADDR, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET);
pdev->ep_in[MSC_EPIN_ADDR & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MSCInEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET);
pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 1U;
}
else
{
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, MSC_EPOUT_ADDR, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET);
pdev->ep_out[MSC_EPOUT_ADDR & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MSCOutEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET);
pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 1U;
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, MSC_EPIN_ADDR, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET);
pdev->ep_in[MSC_EPIN_ADDR & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MSCInEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET);
pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 1U;
}
/* Init the BOT layer */
@@ -341,21 +271,28 @@ uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
/* Close MSC EPs */
(void)USBD_LL_CloseEP(pdev, MSC_EPOUT_ADDR);
pdev->ep_out[MSC_EPOUT_ADDR & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, MSCOutEpAdd);
pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 0U;
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, MSC_EPIN_ADDR);
pdev->ep_in[MSC_EPIN_ADDR & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, MSCInEpAdd);
pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 0U;
/* Free MSC Class Resources */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
/* De-Init the BOT layer */
MSC_BOT_DeInit(pdev);
(void)USBD_free(pdev->pClassData);
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -370,10 +307,16 @@ uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint16_t status_info = 0U;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return (uint8_t)USBD_FAIL;
@@ -389,7 +332,7 @@ uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
if ((req->wValue == 0U) && (req->wLength == 1U) &&
((req->bmRequest & 0x80U) == 0x80U))
{
hmsc->max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData)->GetMaxLun();
hmsc->max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetMaxLun();
(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->max_lun, 1U);
}
else
@@ -515,7 +458,7 @@ uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_MSC_GetHSCfgDesc
* return configuration descriptor
@@ -524,9 +467,21 @@ uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MSC_CfgHSDesc);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR);
return USBD_MSC_CfgHSDesc;
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MSC_MAX_HS_PACKET;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MSC_MAX_HS_PACKET;
}
*length = (uint16_t)sizeof(USBD_MSC_CfgDesc);
return USBD_MSC_CfgDesc;
}
/**
@@ -537,9 +492,21 @@ uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length)
*/
uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MSC_CfgFSDesc);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR);
return USBD_MSC_CfgFSDesc;
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
*length = (uint16_t)sizeof(USBD_MSC_CfgDesc);
return USBD_MSC_CfgDesc;
}
/**
@@ -550,9 +517,21 @@ uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length)
*/
uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MSC_OtherSpeedCfgDesc);
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR);
return USBD_MSC_OtherSpeedCfgDesc;
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
*length = (uint16_t)sizeof(USBD_MSC_CfgDesc);
return USBD_MSC_CfgDesc;
}
/**
* @brief DeviceQualifierDescriptor
@@ -566,7 +545,7 @@ uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length)
return USBD_MSC_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_MSC_RegisterStorage
* @param fops: storage callback
@@ -579,7 +558,7 @@ uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, USBD_StorageTypeDef *
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}

103
Class/MSC/Src/usbd_msc_bot.c
View File

@@ -66,7 +66,8 @@ EndBSPDependencies */
/** @defgroup MSC_BOT_Private_Variables
* @{
*/
extern uint8_t MSCInEpAdd;
extern uint8_t MSCOutEpAdd;
/**
* @}
*/
@@ -96,7 +97,13 @@ static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev);
*/
void MSC_BOT_Init(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
@@ -110,13 +117,13 @@ void MSC_BOT_Init(USBD_HandleTypeDef *pdev)
hmsc->scsi_sense_head = 0U;
hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED;
((USBD_StorageTypeDef *)pdev->pUserData)->Init(0U);
((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Init(0U);
(void)USBD_LL_FlushEP(pdev, MSC_EPOUT_ADDR);
(void)USBD_LL_FlushEP(pdev, MSC_EPIN_ADDR);
(void)USBD_LL_FlushEP(pdev, MSCOutEpAdd);
(void)USBD_LL_FlushEP(pdev, MSCInEpAdd);
/* Prepare EP to Receive First BOT Cmd */
(void)USBD_LL_PrepareReceive(pdev, MSC_EPOUT_ADDR, (uint8_t *)&hmsc->cbw,
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw,
USBD_BOT_CBW_LENGTH);
}
@@ -128,7 +135,13 @@ void MSC_BOT_Init(USBD_HandleTypeDef *pdev)
*/
void MSC_BOT_Reset(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
@@ -138,11 +151,11 @@ void MSC_BOT_Reset(USBD_HandleTypeDef *pdev)
hmsc->bot_state = USBD_BOT_IDLE;
hmsc->bot_status = USBD_BOT_STATUS_RECOVERY;
(void)USBD_LL_ClearStallEP(pdev, MSC_EPIN_ADDR);
(void)USBD_LL_ClearStallEP(pdev, MSC_EPOUT_ADDR);
(void)USBD_LL_ClearStallEP(pdev, MSCInEpAdd);
(void)USBD_LL_ClearStallEP(pdev, MSCOutEpAdd);
/* Prepare EP to Receive First BOT Cmd */
(void)USBD_LL_PrepareReceive(pdev, MSC_EPOUT_ADDR, (uint8_t *)&hmsc->cbw,
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw,
USBD_BOT_CBW_LENGTH);
}
@@ -154,7 +167,7 @@ void MSC_BOT_Reset(USBD_HandleTypeDef *pdev)
*/
void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc != NULL)
{
@@ -173,7 +186,7 @@ void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
UNUSED(epnum);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -209,7 +222,7 @@ void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
UNUSED(epnum);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -242,7 +255,13 @@ void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
@@ -252,7 +271,7 @@ static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev)
hmsc->csw.dTag = hmsc->cbw.dTag;
hmsc->csw.dDataResidue = hmsc->cbw.dDataLength;
if ((USBD_LL_GetRxDataSize(pdev, MSC_EPOUT_ADDR) != USBD_BOT_CBW_LENGTH) ||
if ((USBD_LL_GetRxDataSize(pdev, MSCOutEpAdd) != USBD_BOT_CBW_LENGTH) ||
(hmsc->cbw.dSignature != USBD_BOT_CBW_SIGNATURE) ||
(hmsc->cbw.bLUN > 1U) || (hmsc->cbw.bCBLength < 1U) ||
(hmsc->cbw.bCBLength > 16U))
@@ -310,20 +329,28 @@ static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev)
*/
static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t length = MIN(hmsc->cbw.dDataLength, len);
uint32_t length;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
length = MIN(hmsc->cbw.dDataLength, len);
hmsc->csw.dDataResidue -= len;
hmsc->csw.bStatus = USBD_CSW_CMD_PASSED;
hmsc->bot_state = USBD_BOT_SEND_DATA;
(void)USBD_LL_Transmit(pdev, MSC_EPIN_ADDR, pbuf, length);
(void)USBD_LL_Transmit(pdev, MSCInEpAdd, pbuf, length);
}
/**
@@ -335,7 +362,13 @@ static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t
*/
void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, uint8_t CSW_Status)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
@@ -346,11 +379,11 @@ void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, uint8_t CSW_Status)
hmsc->csw.bStatus = CSW_Status;
hmsc->bot_state = USBD_BOT_IDLE;
(void)USBD_LL_Transmit(pdev, MSC_EPIN_ADDR, (uint8_t *)&hmsc->csw,
(void)USBD_LL_Transmit(pdev, MSCInEpAdd, (uint8_t *)&hmsc->csw,
USBD_BOT_CSW_LENGTH);
/* Prepare EP to Receive next Cmd */
(void)USBD_LL_PrepareReceive(pdev, MSC_EPOUT_ADDR, (uint8_t *)&hmsc->cbw,
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw,
USBD_BOT_CBW_LENGTH);
}
@@ -363,7 +396,13 @@ void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, uint8_t CSW_Status)
static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
@@ -374,15 +413,15 @@ static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev)
(hmsc->cbw.dDataLength != 0U) &&
(hmsc->bot_status == USBD_BOT_STATUS_NORMAL))
{
(void)USBD_LL_StallEP(pdev, MSC_EPOUT_ADDR);
(void)USBD_LL_StallEP(pdev, MSCOutEpAdd);
}
(void)USBD_LL_StallEP(pdev, MSC_EPIN_ADDR);
(void)USBD_LL_StallEP(pdev, MSCInEpAdd);
if (hmsc->bot_status == USBD_BOT_STATUS_ERROR)
{
(void)USBD_LL_StallEP(pdev, MSC_EPIN_ADDR);
(void)USBD_LL_StallEP(pdev, MSC_EPOUT_ADDR);
(void)USBD_LL_StallEP(pdev, MSCInEpAdd);
(void)USBD_LL_StallEP(pdev, MSCOutEpAdd);
}
}
@@ -396,7 +435,13 @@ static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev)
void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
@@ -405,8 +450,8 @@ void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, uint8_t epnum)
if (hmsc->bot_status == USBD_BOT_STATUS_ERROR) /* Bad CBW Signature */
{
(void)USBD_LL_StallEP(pdev, MSC_EPIN_ADDR);
(void)USBD_LL_StallEP(pdev, MSC_EPOUT_ADDR);
(void)USBD_LL_StallEP(pdev, MSCInEpAdd);
(void)USBD_LL_StallEP(pdev, MSCOutEpAdd);
}
else if (((epnum & 0x80U) == 0x80U) && (hmsc->bot_status != USBD_BOT_STATUS_RECOVERY))
{

113
Class/MSC/Src/usbd_msc_scsi.c
View File

@@ -67,7 +67,8 @@ EndBSPDependencies */
/** @defgroup MSC_SCSI_Private_Variables
* @{
*/
extern uint8_t MSCInEpAdd;
extern uint8_t MSCOutEpAdd;
/**
* @}
*/
@@ -120,7 +121,7 @@ static int8_t SCSI_UpdateBotData(USBD_MSC_BOT_HandleTypeDef *hmsc,
int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd)
{
int8_t ret;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -210,7 +211,7 @@ int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd)
static int8_t SCSI_TestUnitReady(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
UNUSED(params);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -232,7 +233,7 @@ static int8_t SCSI_TestUnitReady(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t
return -1;
}
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsReady(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT);
hmsc->bot_state = USBD_BOT_NO_DATA;
@@ -256,7 +257,7 @@ static int8_t SCSI_Inquiry(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
{
uint8_t *pPage;
uint16_t len;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -289,7 +290,8 @@ static int8_t SCSI_Inquiry(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
}
else
{
pPage = (uint8_t *) & ((USBD_StorageTypeDef *)pdev->pUserData)->pInquiry[lun * STANDARD_INQUIRY_DATA_LEN];
pPage = (uint8_t *) & ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->pInquiry[lun * STANDARD_INQUIRY_DATA_LEN];
len = (uint16_t)pPage[4] + 5U;
if (params[4] <= len)
@@ -315,14 +317,14 @@ static int8_t SCSI_ReadCapacity10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t
{
UNUSED(params);
int8_t ret;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
return -1;
}
ret = ((USBD_StorageTypeDef *)pdev->pUserData)->GetCapacity(lun, &hmsc->scsi_blk_nbr, &hmsc->scsi_blk_size);
ret = ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetCapacity(lun, &hmsc->scsi_blk_nbr, &hmsc->scsi_blk_size);
if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED))
{
@@ -359,14 +361,14 @@ static int8_t SCSI_ReadCapacity16(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t
UNUSED(params);
uint8_t idx;
int8_t ret;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
return -1;
}
ret = ((USBD_StorageTypeDef *)pdev->pUserData)->GetCapacity(lun, &hmsc->scsi_blk_nbr, &hmsc->scsi_blk_size);
ret = ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetCapacity(lun, &hmsc->scsi_blk_nbr, &hmsc->scsi_blk_size);
if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED))
{
@@ -417,14 +419,14 @@ static int8_t SCSI_ReadFormatCapacity(USBD_HandleTypeDef *pdev, uint8_t lun, uin
uint32_t blk_nbr;
uint16_t i;
int8_t ret;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
return -1;
}
ret = ((USBD_StorageTypeDef *)pdev->pUserData)->GetCapacity(lun, &blk_nbr, &blk_size);
ret = ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetCapacity(lun, &blk_nbr, &blk_size);
if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED))
{
@@ -464,7 +466,7 @@ static int8_t SCSI_ReadFormatCapacity(USBD_HandleTypeDef *pdev, uint8_t lun, uin
static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
UNUSED(lun);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t len = MODE_SENSE6_LEN;
if (hmsc == NULL)
@@ -493,7 +495,7 @@ static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *pa
static int8_t SCSI_ModeSense10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
UNUSED(lun);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t len = MODE_SENSE10_LEN;
if (hmsc == NULL)
@@ -523,7 +525,7 @@ static int8_t SCSI_RequestSense(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *
{
UNUSED(lun);
uint8_t i;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -580,7 +582,7 @@ static int8_t SCSI_RequestSense(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *
void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey, uint8_t ASC)
{
UNUSED(lun);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -609,7 +611,7 @@ void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey, uint8_t
static int8_t SCSI_StartStopUnit(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
UNUSED(lun);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -655,7 +657,7 @@ static int8_t SCSI_StartStopUnit(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t
static int8_t SCSI_AllowPreventRemovable(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
UNUSED(lun);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -686,7 +688,7 @@ static int8_t SCSI_AllowPreventRemovable(USBD_HandleTypeDef *pdev, uint8_t lun,
*/
static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -709,7 +711,7 @@ static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params
return -1;
}
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsReady(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT);
return -1;
@@ -752,7 +754,7 @@ static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params
*/
static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -774,7 +776,7 @@ static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params
return -1;
}
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsReady(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT);
return -1;
@@ -820,7 +822,7 @@ static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params
*/
static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t len;
if (hmsc == NULL)
@@ -828,6 +830,11 @@ static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
return -1;
}
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */
{
if (hmsc->cbw.dDataLength == 0U)
@@ -844,14 +851,14 @@ static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
}
/* Check whether Media is ready */
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsReady(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT);
return -1;
}
/* Check If media is write-protected */
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsWriteProtected(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsWriteProtected(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, WRITE_PROTECTED);
return -1;
@@ -885,7 +892,7 @@ static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
/* Prepare EP to receive first data packet */
hmsc->bot_state = USBD_BOT_DATA_OUT;
(void)USBD_LL_PrepareReceive(pdev, MSC_EPOUT_ADDR, hmsc->bot_data, len);
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, hmsc->bot_data, len);
}
else /* Write Process ongoing */
{
@@ -905,13 +912,17 @@ static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
*/
static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t len;
if (hmsc == NULL)
{
return -1;
}
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */
{
@@ -929,7 +940,7 @@ static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
}
/* Check whether Media is ready */
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsReady(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT);
hmsc->bot_state = USBD_BOT_NO_DATA;
@@ -937,7 +948,7 @@ static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
}
/* Check If media is write-protected */
if (((USBD_StorageTypeDef *)pdev->pUserData)->IsWriteProtected(lun) != 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsWriteProtected(lun) != 0)
{
SCSI_SenseCode(pdev, lun, NOT_READY, WRITE_PROTECTED);
hmsc->bot_state = USBD_BOT_NO_DATA;
@@ -974,7 +985,7 @@ static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
/* Prepare EP to receive first data packet */
hmsc->bot_state = USBD_BOT_DATA_OUT;
(void)USBD_LL_PrepareReceive(pdev, MSC_EPOUT_ADDR, hmsc->bot_data, len);
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, hmsc->bot_data, len);
}
else /* Write Process ongoing */
{
@@ -994,7 +1005,7 @@ static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *param
*/
static int8_t SCSI_Verify10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -1028,7 +1039,7 @@ static int8_t SCSI_Verify10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *para
static int8_t SCSI_CheckAddressRange(USBD_HandleTypeDef *pdev, uint8_t lun,
uint32_t blk_offset, uint32_t blk_nbr)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
@@ -1052,25 +1063,32 @@ static int8_t SCSI_CheckAddressRange(USBD_HandleTypeDef *pdev, uint8_t lun,
*/
static int8_t SCSI_ProcessRead(USBD_HandleTypeDef *pdev, uint8_t lun)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
uint32_t len = hmsc->scsi_blk_len * hmsc->scsi_blk_size;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t len;
if (hmsc == NULL)
{
return -1;
}
len = hmsc->scsi_blk_len * hmsc->scsi_blk_size;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
len = MIN(len, MSC_MEDIA_PACKET);
if (((USBD_StorageTypeDef *)pdev->pUserData)->Read(lun, hmsc->bot_data,
hmsc->scsi_blk_addr,
(len / hmsc->scsi_blk_size)) < 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Read(lun, hmsc->bot_data,
hmsc->scsi_blk_addr,
(len / hmsc->scsi_blk_size)) < 0)
{
SCSI_SenseCode(pdev, lun, HARDWARE_ERROR, UNRECOVERED_READ_ERROR);
return -1;
}
(void)USBD_LL_Transmit(pdev, MSC_EPIN_ADDR, hmsc->bot_data, len);
(void)USBD_LL_Transmit(pdev, MSCInEpAdd, hmsc->bot_data, len);
hmsc->scsi_blk_addr += (len / hmsc->scsi_blk_size);
hmsc->scsi_blk_len -= (len / hmsc->scsi_blk_size);
@@ -1094,19 +1112,26 @@ static int8_t SCSI_ProcessRead(USBD_HandleTypeDef *pdev, uint8_t lun)
*/
static int8_t SCSI_ProcessWrite(USBD_HandleTypeDef *pdev, uint8_t lun)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData;
uint32_t len = hmsc->scsi_blk_len * hmsc->scsi_blk_size;
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t len;
if (hmsc == NULL)
{
return -1;
}
len = hmsc->scsi_blk_len * hmsc->scsi_blk_size;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
len = MIN(len, MSC_MEDIA_PACKET);
if (((USBD_StorageTypeDef *)pdev->pUserData)->Write(lun, hmsc->bot_data,
hmsc->scsi_blk_addr,
(len / hmsc->scsi_blk_size)) < 0)
if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Write(lun, hmsc->bot_data,
hmsc->scsi_blk_addr,
(len / hmsc->scsi_blk_size)) < 0)
{
SCSI_SenseCode(pdev, lun, HARDWARE_ERROR, WRITE_FAULT);
return -1;
@@ -1127,7 +1152,7 @@ static int8_t SCSI_ProcessWrite(USBD_HandleTypeDef *pdev, uint8_t lun)
len = MIN((hmsc->scsi_blk_len * hmsc->scsi_blk_size), MSC_MEDIA_PACKET);
/* Prepare EP to Receive next packet */
(void)USBD_LL_PrepareReceive(pdev, MSC_EPOUT_ADDR, hmsc->bot_data, len);
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, hmsc->bot_data, len);
}
return 0;

114
Class/MSC/Src/usbd_msc_storage_template.c
View File

@@ -86,87 +86,103 @@ USBD_StorageTypeDef USBD_MSC_Template_fops =
STORAGE_Inquirydata,
};
/*******************************************************************************
* Function Name : Read_Memory
* Description : Handle the Read operation from the microSD card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Initializes the storage unit (medium)
* @param lun: Logical unit number
* @retval Status (0 : OK / -1 : Error)
*/
int8_t STORAGE_Init(uint8_t lun)
{
UNUSED(lun);
return (0);
}
/*******************************************************************************
* Function Name : Read_Memory
* Description : Handle the Read operation from the STORAGE card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Returns the medium capacity.
* @param lun: Logical unit number
* @param block_num: Number of total block number
* @param block_size: Block size
* @retval Status (0: OK / -1: Error)
*/
int8_t STORAGE_GetCapacity(uint8_t lun, uint32_t *block_num, uint16_t *block_size)
{
UNUSED(lun);
*block_num = STORAGE_BLK_NBR;
*block_size = STORAGE_BLK_SIZ;
return (0);
}
/*******************************************************************************
* Function Name : Read_Memory
* Description : Handle the Read operation from the STORAGE card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Checks whether the medium is ready.
* @param lun: Logical unit number
* @retval Status (0: OK / -1: Error)
*/
int8_t STORAGE_IsReady(uint8_t lun)
{
UNUSED(lun);
return (0);
}
/*******************************************************************************
* Function Name : Read_Memory
* Description : Handle the Read operation from the STORAGE card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Checks whether the medium is write protected.
* @param lun: Logical unit number
* @retval Status (0: write enabled / -1: otherwise)
*/
int8_t STORAGE_IsWriteProtected(uint8_t lun)
{
UNUSED(lun);
return 0;
}
/*******************************************************************************
* Function Name : Read_Memory
* Description : Handle the Read operation from the STORAGE card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Reads data from the medium.
* @param lun: Logical unit number
* @param buf: data buffer
* @param blk_addr: Logical block address
* @param blk_len: Blocks number
* @retval Status (0: OK / -1: Error)
*/
int8_t STORAGE_Read(uint8_t lun, uint8_t *buf,
uint32_t blk_addr, uint16_t blk_len)
{
UNUSED(lun);
UNUSED(buf);
UNUSED(blk_addr);
UNUSED(blk_len);
return 0;
}
/*******************************************************************************
* Function Name : Write_Memory
* Description : Handle the Write operation to the STORAGE card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Writes data into the medium.
* @param lun: Logical unit number
* @param buf: data buffer
* @param blk_addr: Logical block address
* @param blk_len: Blocks number
* @retval Status (0 : OK / -1 : Error)
*/
int8_t STORAGE_Write(uint8_t lun, uint8_t *buf,
uint32_t blk_addr, uint16_t blk_len)
{
UNUSED(lun);
UNUSED(buf);
UNUSED(blk_addr);
UNUSED(blk_len);
return (0);
}
/*******************************************************************************
* Function Name : Write_Memory
* Description : Handle the Write operation to the STORAGE card.
* Input : None.
* Output : None.
* Return : None.
*******************************************************************************/
/**
* @brief Returns the Max Supported LUNs.
* @param None
* @retval Lun(s) number
*/
int8_t STORAGE_GetMaxLun(void)
{
return (STORAGE_LUN_NBR - 1);

18
Class/MTP/Inc/usbd_mtp.h
View File

@@ -41,10 +41,15 @@ extern "C" {
/** @defgroup USBD_MTP_Exported_Defines
* @{
*/
#ifndef MTP_IN_EP
#define MTP_IN_EP 0x81U /* EP1 for data IN */
#endif /* MTP_IN_EP */
#ifndef MTP_OUT_EP
#define MTP_OUT_EP 0x01U /* EP1 for data OUT */
#endif /* MTP_OUT_EP */
#ifndef MTP_CMD_EP
#define MTP_CMD_EP 0x82U /* EP2 for MTP commands */
#endif /* MTP_CMD_EP */
#ifndef MTP_CMD_ITF_NBR
#define MTP_CMD_ITF_NBR 0x00U /* Command Interface Number 0 */
@@ -117,6 +122,11 @@ extern "C" {
#define MTP_RESPONSE_SPECIFICATION_BY_GROUP_UNSUPPORTED 0xA807U
#define MTP_RESPONSE_OBJECT_PROP_NOT_SUPPORTED 0xA80AU
/*
* MTP Class specification Revision 1.1
* Appendix A. Object Formats
*/
/* MTP Object format codes */
#define MTP_OBJ_FORMAT_UNDEFINED 0x3000U
#define MTP_OBJ_FORMAT_ASSOCIATION 0x3001U
@@ -220,7 +230,7 @@ typedef struct
uint32_t Param3;
uint32_t Param4;
uint32_t Param5;
} MTP_OperationsTypedef;
} MTP_OperationsTypeDef;
typedef struct
{
@@ -235,7 +245,7 @@ typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint32_t Storage_id;
uint16_t ObjectFormat;
@@ -270,7 +280,7 @@ typedef struct
MTP_ResponsePhaseTypeDef MTP_ResponsePhase;
MTP_SessionStateTypeDef MTP_SessionState;
MTP_RECEIVE_DATA_STATUS RECEIVE_DATA_STATUS;
MTP_OperationsTypedef OperationsContainer;
MTP_OperationsTypeDef OperationsContainer;
MTP_GenericContainerTypeDef GenericContainer;
} USBD_MTP_HandleTypeDef;

11
Class/MTP/Inc/usbd_mtp_if_template.h
View File

@@ -37,25 +37,25 @@ extern "C" {
#define SUPP_EVENTS_LEN (uint8_t)((uint8_t)sizeof(SuppEvents) / 2U)
#else
#define SUPP_EVENTS_LEN 0U
#endif
#endif /* USBD_MTP_EVENTS_SUPPORTED */
#if USBD_MTP_VEND_EXT_DESC_SUPPORTED == 1
#define VEND_EXT_DESC_LEN (sizeof(VendExtDesc) / 2U)
#else
#define VEND_EXT_DESC_LEN 0U
#endif
#endif /* USBD_MTP_VEND_EXT_DESC_SUPPORTED */
#if USBD_MTP_CAPTURE_FORMAT_SUPPORTED == 1
#define SUPP_CAPT_FORMAT_LEN (uint8_t)((uint8_t)sizeof(SuppCaptFormat) / 2U)
#else
#define SUPP_CAPT_FORMAT_LEN 0U
#endif
#endif /* USBD_MTP_CAPTURE_FORMAT_SUPPORTED */
#if USBD_MTP_DEVICE_PROP_SUPPORTED == 1
#define SUPP_DEVICE_PROP_LEN (uint8_t)((uint8_t)sizeof(DevicePropSupp) / 2U)
#else
#define SUPP_DEVICE_PROP_LEN 0U
#endif
#endif /* USBD_MTP_DEVICE_PROP_SUPPORTED */
#define MTP_IF_SCRATCH_BUFF_SZE 1024U
@@ -73,7 +73,8 @@ static const uint16_t VendExtDesc[] = {'m', 'i', 'c', 'r', 'o', 's', 'o', 'f', '
}; /* last 2 bytes must be 0*/
/*SerialNbr shall be 32 character hexadecimal string for legacy compatibility reasons */
static const uint16_t SerialNbr[] = {'0', '0', '0', '0', '1', '0', '0', '0', '0', '1', '0', '0', '0', '0',
'1', '0', '0', '0', '0', '1', '0', '0', '0', '0', '1', '0', '0', '0', '0', '1', '0', '0', 0
'1', '0', '0', '0', '0', '1', '0', '0', '0', '0', '1', '0', '0', '0',
'0', '1', '0', '0', 0
}; /* last 2 bytes must be 0*/
static const uint16_t DeviceVers[] = {'V', '1', '.', '0', '0', 0}; /* last 2 bytes must be 0*/

93
Class/MTP/Inc/usbd_mtp_opt.h
View File

@@ -27,7 +27,7 @@ extern "C" {
/* Includes ------------------------------------------------------------------*/
#ifndef __USBD_MTP_IF_H
#include "usbd_mtp_if_template.h"
#endif
#endif /* __USBD_MTP_IF_H */
#include "usbd_mtp.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
@@ -43,6 +43,12 @@ extern "C" {
/** @defgroup USBD_MTP_OPT_Exported_Defines
* @{
*/
/*
* MTP Class specification Revision 1.1
* Appendix B. Object Properties
*/
/* MTP OBJECT PROPERTIES supported*/
#define MTP_OB_PROP_STORAGE_ID 0xDC01U
#define MTP_OB_PROP_OBJECT_FORMAT 0xDC02U
@@ -231,6 +237,11 @@ extern "C" {
#define MTP_EVENT_OBJECTPROPDESCCHANGED 0xC802U
#define MTP_EVENT_OBJECTREFERENCESCHANGED 0xC803U
/*
* MTP Class specification Revision 1.1
* Appendix D. Operations
*/
/* Operations code */
#define MTP_OP_GET_DEVICE_INFO 0x1001U
#define MTP_OP_OPEN_SESSION 0x1002U
@@ -267,6 +278,11 @@ extern "C" {
#define MTP_OP_GETSERVICECAPABILITIES 0x9303U
#define MTP_OP_GETSERVICEPROPDESC 0x9304U
/*
* MTP Class specification Revision 1.1
* Appendix C. Device Properties
*/
/* MTP device properties code*/
#define MTP_DEV_PROP_UNDEFINED 0x5000U
#define MTP_DEV_PROP_BATTERY_LEVEL 0x5001U
@@ -327,22 +343,22 @@ extern "C" {
#define FREE_SPACE_IN_OBJ_NOT_USED 0xFFFFFFFFU
/* MTP storage type */
#define MTP_STORAGE_UNDEFINED 0U
#define MTP_STORAGE_FIXED_ROM 0x0001U
#define MTP_STORAGE_REMOVABLE_ROM 0x0002U
#define MTP_STORAGE_FIXED_RAM 0x0003U
#define MTP_STORAGE_REMOVABLE_RAM 0x0004U
#define MTP_STORAGE_UNDEFINED 0U
#define MTP_STORAGE_FIXED_ROM 0x0001U
#define MTP_STORAGE_REMOVABLE_ROM 0x0002U
#define MTP_STORAGE_FIXED_RAM 0x0003U
#define MTP_STORAGE_REMOVABLE_RAM 0x0004U
/* MTP file system type */
#define MTP_FILESYSTEM_UNDEFINED 0U
#define MTP_FILESYSTEM_UNDEFINED 0U
#define MTP_FILESYSTEM_GENERIC_FLAT 0x0001U
#define MTP_FILESYSTEM_GENERIC_HIERARCH 0x0002U
#define MTP_FILESYSTEM_DCF 0x0003U
#define MTP_FILESYSTEM_GENERIC_HIERARCH 0x0002U
#define MTP_FILESYSTEM_DCF 0x0003U
/* MTP access capability */
#define MTP_ACCESS_CAP_RW 0U /* read write */
#define MTP_ACCESS_CAP_RO_WITHOUT_DEL 0x0001U
#define MTP_ACCESS_CAP_RO_WITH_DEL 0x0002U
#define MTP_ACCESS_CAP_RW 0U /* read write */
#define MTP_ACCESS_CAP_RO_WITHOUT_DEL 0x0001U
#define MTP_ACCESS_CAP_RO_WITH_DEL 0x0002U
/* MTP standard data types supported */
#define MTP_DATATYPE_INT8 0x0001U
@@ -411,24 +427,31 @@ extern "C" {
* @}
*/
static const uint16_t SuppOP[] = { MTP_OP_GET_DEVICE_INFO, MTP_OP_OPEN_SESSION, MTP_OP_CLOSE_SESSION, MTP_OP_GET_STORAGE_IDS, MTP_OP_GET_STORAGE_INFO,
MTP_OP_GET_NUM_OBJECTS, MTP_OP_GET_OBJECT_HANDLES, MTP_OP_GET_OBJECT_INFO, MTP_OP_GET_OBJECT, MTP_OP_DELETE_OBJECT,
MTP_OP_SEND_OBJECT_INFO, MTP_OP_SEND_OBJECT, MTP_OP_GET_DEVICE_PROP_DESC, MTP_OP_GET_DEVICE_PROP_VALUE,
MTP_OP_SET_OBJECT_PROP_VALUE, MTP_OP_GET_OBJECT_PROP_VALUE, MTP_OP_GET_OBJECT_PROPS_SUPPORTED, MTP_OP_GET_OBJECT_PROPLIST,
static const uint16_t SuppOP[] = { MTP_OP_GET_DEVICE_INFO, MTP_OP_OPEN_SESSION, MTP_OP_CLOSE_SESSION,
MTP_OP_GET_STORAGE_IDS, MTP_OP_GET_STORAGE_INFO, MTP_OP_GET_NUM_OBJECTS,
MTP_OP_GET_OBJECT_HANDLES, MTP_OP_GET_OBJECT_INFO, MTP_OP_GET_OBJECT,
MTP_OP_DELETE_OBJECT, MTP_OP_SEND_OBJECT_INFO, MTP_OP_SEND_OBJECT,
MTP_OP_GET_DEVICE_PROP_DESC, MTP_OP_GET_DEVICE_PROP_VALUE,
MTP_OP_SET_OBJECT_PROP_VALUE, MTP_OP_GET_OBJECT_PROP_VALUE,
MTP_OP_GET_OBJECT_PROPS_SUPPORTED, MTP_OP_GET_OBJECT_PROPLIST,
MTP_OP_GET_OBJECT_PROP_DESC, MTP_OP_GET_OBJECT_PROP_REFERENCES
};
static const uint16_t SuppEvents[] = {MTP_EVENT_OBJECTADDED};
static const uint16_t SuppImgFormat[] = {MTP_OBJ_FORMAT_UNDEFINED, MTP_OBJ_FORMAT_TEXT, MTP_OBJ_FORMAT_ASSOCIATION, MTP_OBJ_FORMAT_EXECUTABLE, MTP_OBJ_FORMAT_WAV,
MTP_OBJ_FORMAT_MP3, MTP_OBJ_FORMAT_EXIF_JPEG, MTP_OBJ_FORMAT_MPEG, MTP_OBJ_FORMAT_MP4_CONTAINER,
MTP_OBJ_FORMAT_WINDOWS_IMAGE_FORMAT, MTP_OBJ_FORMAT_PNG, MTP_OBJ_FORMAT_WMA, MTP_OBJ_FORMAT_WMV
static const uint16_t SuppImgFormat[] = {MTP_OBJ_FORMAT_UNDEFINED, MTP_OBJ_FORMAT_TEXT, MTP_OBJ_FORMAT_ASSOCIATION,
MTP_OBJ_FORMAT_EXECUTABLE, MTP_OBJ_FORMAT_WAV, MTP_OBJ_FORMAT_MP3,
MTP_OBJ_FORMAT_EXIF_JPEG, MTP_OBJ_FORMAT_MPEG, MTP_OBJ_FORMAT_MP4_CONTAINER,
MTP_OBJ_FORMAT_WINDOWS_IMAGE_FORMAT, MTP_OBJ_FORMAT_PNG, MTP_OBJ_FORMAT_WMA,
MTP_OBJ_FORMAT_WMV
};
static const uint16_t SuppCaptFormat[] = {MTP_OBJ_FORMAT_UNDEFINED, MTP_OBJ_FORMAT_ASSOCIATION, MTP_OBJ_FORMAT_TEXT};
/* required for all object format : storageID, objectFormat, ObjectCompressedSize, persistent unique object identifier, name*/
static const uint16_t ObjectPropSupp[] = {MTP_OB_PROP_STORAGE_ID, MTP_OB_PROP_OBJECT_FORMAT, MTP_OB_PROP_OBJECT_SIZE, MTP_OB_PROP_OBJ_FILE_NAME,
MTP_OB_PROP_PARENT_OBJECT, MTP_OB_PROP_NAME, MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN, MTP_OB_PROP_PROTECTION_STATUS
/* required for all object format : storageID, objectFormat, ObjectCompressedSize,
persistent unique object identifier, name*/
static const uint16_t ObjectPropSupp[] = {MTP_OB_PROP_STORAGE_ID, MTP_OB_PROP_OBJECT_FORMAT, MTP_OB_PROP_OBJECT_SIZE,
MTP_OB_PROP_OBJ_FILE_NAME, MTP_OB_PROP_PARENT_OBJECT, MTP_OB_PROP_NAME,
MTP_OB_PROP_PERS_UNIQ_OBJ_IDEN, MTP_OB_PROP_PROTECTION_STATUS
};
static const uint16_t DevicePropSupp[] = {MTP_DEV_PROP_DEVICE_FRIENDLY_NAME, MTP_DEV_PROP_BATTERY_LEVEL};
@@ -444,7 +467,7 @@ typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint8_t FileName_len;
uint16_t FileName[MAX_FILE_NAME];
@@ -461,7 +484,7 @@ typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint32_t ObjectPropSupp_len;
uint16_t ObjectPropSupp[SUPP_OBJ_PROP_LEN];
@@ -472,7 +495,7 @@ __packed typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint16_t StorageType;
uint16_t FilesystemType;
@@ -501,7 +524,7 @@ typedef union
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint16_t ObjectPropertyCode;
uint16_t DataType;
@@ -516,7 +539,7 @@ __packed typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint32_t ObjectHandle;
uint16_t PropertyCode;
@@ -528,7 +551,7 @@ __packed typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint32_t MTP_Properties_len;
MTP_PropertiesTypedef MTP_Properties[SUPP_OBJ_PROP_LEN];
@@ -539,7 +562,7 @@ __packed typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint32_t ref_len;
uint32_t ref[1];
@@ -549,7 +572,7 @@ __packed typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint16_t DevicePropertyCode;
uint16_t DataType;
@@ -566,7 +589,7 @@ __packed typedef struct
typedef __PACKED_STRUCT
#else
__packed typedef struct
#endif
#endif /* __GNUC__ */
{
uint16_t StandardVersion;
uint32_t VendorExtensionID;
@@ -574,22 +597,22 @@ __packed typedef struct
uint8_t VendorExtensionDesc_len;
#if USBD_MTP_VEND_EXT_DESC_SUPPORTED == 1
uint16_t VendorExtensionDesc[VEND_EXT_DESC_LEN];
#endif
#endif /* USBD_MTP_VEND_EXT_DESC_SUPPORTED */
uint16_t FunctionalMode;
uint32_t OperationsSupported_len;
uint16_t OperationsSupported[SUPP_OP_LEN];
uint32_t EventsSupported_len;
#if USBD_MTP_EVENTS_SUPPORTED == 1
uint16_t EventsSupported[SUPP_EVENTS_LEN];
#endif
#endif /* USBD_MTP_EVENTS_SUPPORTED */
uint32_t DevicePropertiesSupported_len;
#if USBD_MTP_DEVICE_PROP_SUPPORTED == 1
uint16_t DevicePropertiesSupported[SUPP_DEVICE_PROP_LEN];
#endif
#endif /* USBD_MTP_DEVICE_PROP_SUPPORTED */
uint32_t CaptureFormats_len;
#if USBD_MTP_CAPTURE_FORMAT_SUPPORTED == 1
uint16_t CaptureFormats[SUPP_CAPT_FORMAT_LEN];
#endif
#endif /* USBD_MTP_CAPTURE_FORMAT_SUPPORTED */
uint32_t ImageFormats_len;
uint16_t ImageFormats[SUPP_IMG_FORMAT_LEN];
uint8_t Manufacturer_len;

256
Class/MTP/Src/usbd_mtp.c
View File

@@ -87,11 +87,13 @@ static uint8_t USBD_MTP_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
static uint8_t USBD_MTP_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static uint8_t USBD_MTP_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_MTP_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_MTP_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_MTP_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_MTP_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_MTP_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
@@ -115,14 +117,23 @@ USBD_ClassTypeDef USBD_MTP =
NULL, /*SOF */
NULL, /*ISOIn*/
NULL, /*ISOOut*/
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_MTP_GetHSCfgDesc,
USBD_MTP_GetFSCfgDesc,
USBD_MTP_GetOtherSpeedCfgDesc,
USBD_MTP_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB MTP device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_MTP_CfgHSDesc[MTP_CONFIG_DESC_SIZ] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_MTP_CfgDesc[MTP_CONFIG_DESC_SIZ] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
@@ -131,67 +142,13 @@ __ALIGN_BEGIN static uint8_t USBD_MTP_CfgHSDesc[MTP_CONFIG_DESC_SIZ] __ALIGN_END
HIBYTE(MTP_CONFIG_DESC_SIZ),
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** MTP **** interface ********************/
MTP_INTERFACE_DESC_SIZE, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */
MTP_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x03, /* bNumEndpoints: */
USB_MTP_INTRERFACE_CLASS, /* bInterfaceClass: bInterfaceClass: user's interface for MTP */
USB_MTP_INTRERFACE_SUB_CLASS, /* bInterfaceSubClass:Abstract Control Model */
USB_MTP_INTRERFACE_PROTOCOL, /* bInterfaceProtocol: Common AT commands */
0x00, /* iInterface: */
/******************** MTP Endpoints ********************/
MTP_ENDPOINT_DESC_SIZE, /* Endpoint descriptor length = 7 */
USB_DESC_TYPE_ENDPOINT, /* Endpoint descriptor type */
MTP_IN_EP, /* Endpoint address (IN, address 1) */
USBD_EP_TYPE_BULK, /* Bulk endpoint type */
LOBYTE(MTP_DATA_MAX_HS_PACKET_SIZE),
HIBYTE(MTP_DATA_MAX_HS_PACKET_SIZE),
0x00, /* Polling interval in milliseconds */
MTP_ENDPOINT_DESC_SIZE, /* Endpoint descriptor length = 7 */
USB_DESC_TYPE_ENDPOINT, /* Endpoint descriptor type */
MTP_OUT_EP, /* Endpoint address (OUT, address 1) */
USBD_EP_TYPE_BULK, /* Bulk endpoint type */
LOBYTE(MTP_DATA_MAX_HS_PACKET_SIZE),
HIBYTE(MTP_DATA_MAX_HS_PACKET_SIZE),
0x00, /* Polling interval in milliseconds */
MTP_ENDPOINT_DESC_SIZE, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType:*/
MTP_CMD_EP, /* bEndpointAddress: Endpoint Address (IN) */
USBD_EP_TYPE_INTR, /* bmAttributes: Interrupt endpoint */
LOBYTE(MTP_CMD_PACKET_SIZE),
HIBYTE(MTP_CMD_PACKET_SIZE),
MTP_HS_BINTERVAL /* Polling interval in milliseconds */
};
/* USB MTP device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_MTP_CfgFSDesc[MTP_CONFIG_DESC_SIZ] __ALIGN_END =
{
/* Configuration Descriptor */
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
LOBYTE(MTP_CONFIG_DESC_SIZ), /* wTotalLength: Total size of the Config descriptor */
HIBYTE(MTP_CONFIG_DESC_SIZ),
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** MTP **** interface ********************/
@@ -245,6 +202,11 @@ __ALIGN_BEGIN static uint8_t USBD_MTP_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
uint8_t MTPInEpAdd = MTP_IN_EP;
uint8_t MTPOutEpAdd = MTP_OUT_EP;
uint8_t MTPCmdEpAdd = MTP_CMD_EP;
/**
* @}
@@ -270,30 +232,46 @@ static uint8_t USBD_MTP_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
if (hmtp == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
/* Setup the pClassData pointer */
pdev->pClassData = (void *)hmtp;
pdev->pClassDataCmsit[pdev->classId] = (void *)hmtp;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MTPInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
MTPCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Initialize all variables */
(void)USBD_memset(hmtp, 0, sizeof(USBD_MTP_HandleTypeDef));
/* Setup the max packet size according to selected speed */
hmtp->MaxPcktLen = (pdev->dev_speed == USBD_SPEED_HIGH) ? MTP_DATA_MAX_HS_PACKET_SIZE : MTP_DATA_MAX_FS_PACKET_SIZE;
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
hmtp->MaxPcktLen = MTP_DATA_MAX_HS_PACKET_SIZE;
}
else
{
hmtp->MaxPcktLen = MTP_DATA_MAX_FS_PACKET_SIZE;
}
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, MTP_IN_EP, USBD_EP_TYPE_BULK, hmtp->MaxPcktLen);
pdev->ep_in[MTP_IN_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MTPInEpAdd, USBD_EP_TYPE_BULK, hmtp->MaxPcktLen);
pdev->ep_in[MTPInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, MTP_OUT_EP, USBD_EP_TYPE_BULK, hmtp->MaxPcktLen);
pdev->ep_out[MTP_OUT_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MTPOutEpAdd, USBD_EP_TYPE_BULK, hmtp->MaxPcktLen);
pdev->ep_out[MTPOutEpAdd & 0xFU].is_used = 1U;
/* Open INTR EP IN */
(void)USBD_LL_OpenEP(pdev, MTP_CMD_EP, USBD_EP_TYPE_INTR, MTP_CMD_PACKET_SIZE);
pdev->ep_in[MTP_CMD_EP & 0xFU].is_used = 1U;
(void)USBD_LL_OpenEP(pdev, MTPCmdEpAdd, USBD_EP_TYPE_INTR, MTP_CMD_PACKET_SIZE);
pdev->ep_in[MTPCmdEpAdd & 0xFU].is_used = 1U;
/* Init the MTP layer */
(void)USBD_MTP_STORAGE_Init(pdev);
@@ -312,25 +290,33 @@ static uint8_t USBD_MTP_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this MTP class instance */
MTPInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
MTPCmdEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_INTR);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, MTP_IN_EP);
pdev->ep_in[MTP_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, MTPInEpAdd);
pdev->ep_in[MTPInEpAdd & 0xFU].is_used = 0U;
/* Close EP OUT */
(void)USBD_LL_CloseEP(pdev, MTP_OUT_EP);
pdev->ep_out[MTP_OUT_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, MTPOutEpAdd);
pdev->ep_out[MTPOutEpAdd & 0xFU].is_used = 0U;
/* Close EP Command */
(void)USBD_LL_CloseEP(pdev, MTP_CMD_EP);
pdev->ep_in[MTP_CMD_EP & 0xFU].is_used = 0U;
/* De-Init the MTP layer */
(void)USBD_MTP_STORAGE_DeInit(pdev);
(void)USBD_LL_CloseEP(pdev, MTPCmdEpAdd);
pdev->ep_in[MTPCmdEpAdd & 0xFU].is_used = 0U;
/* Free MTP Class Resources */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
(void)USBD_free(pdev->pClassData);
/* De-Init the MTP layer */
(void)USBD_MTP_STORAGE_DeInit(pdev);
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -346,10 +332,15 @@ static uint8_t USBD_MTP_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
static uint8_t USBD_MTP_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint16_t len = 0U;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this MTP class instance */
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hmtp == NULL)
{
return (uint8_t)USBD_FAIL;
@@ -373,7 +364,7 @@ static uint8_t USBD_MTP_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *re
/* Stop low layer file system operations if any */
USBD_MTP_STORAGE_Cancel(pdev, MTP_PHASE_IDLE);
(void)USBD_LL_PrepareReceive(pdev, MTP_OUT_EP, (uint8_t *)&hmtp->rx_buff, hmtp->MaxPcktLen);
(void)USBD_LL_PrepareReceive(pdev, MTPOutEpAdd, (uint8_t *)&hmtp->rx_buff, hmtp->MaxPcktLen);
break;
case MTP_REQ_GET_DEVICE_STATUS:
@@ -464,10 +455,16 @@ static uint8_t USBD_MTP_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *re
static uint8_t USBD_MTP_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
UNUSED(epnum);
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t len;
if (epnum == (MTP_IN_EP & 0x7FU))
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this MTP class instance */
MTPInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (epnum == (MTPInEpAdd & 0x7FU))
{
switch (hmtp->MTP_ResponsePhase)
{
@@ -477,22 +474,24 @@ static uint8_t USBD_MTP_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* prepare to receive next operation */
len = MIN(hmtp->MaxPcktLen, pdev->request.wLength);
(void)USBD_LL_PrepareReceive(pdev, MTP_OUT_EP, (uint8_t *)&hmtp->rx_buff, len);
(void)USBD_LL_PrepareReceive(pdev, MTPOutEpAdd, (uint8_t *)&hmtp->rx_buff, len);
hmtp->MTP_ResponsePhase = MTP_PHASE_IDLE;
break;
case MTP_READ_DATA :
(void)USBD_MTP_STORAGE_ReadData(pdev);
/* prepare to receive next operation */
len = MIN(hmtp->MaxPcktLen, pdev->request.wLength);
(void)USBD_LL_PrepareReceive(pdev, MTP_IN_EP, (uint8_t *)&hmtp->rx_buff, len);
(void)USBD_LL_PrepareReceive(pdev, MTPInEpAdd, (uint8_t *)&hmtp->rx_buff, len);
break;
case MTP_PHASE_IDLE :
/* prepare to receive next operation */
len = MIN(hmtp->MaxPcktLen, pdev->request.wLength);
(void)USBD_LL_PrepareReceive(pdev, MTP_OUT_EP, (uint8_t *)&hmtp->rx_buff, len);
(void)USBD_LL_PrepareReceive(pdev, MTPOutEpAdd, (uint8_t *)&hmtp->rx_buff, len);
break;
default:
@@ -512,9 +511,14 @@ static uint8_t USBD_MTP_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
static uint8_t USBD_MTP_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
UNUSED(epnum);
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t len;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this MTP class instance */
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
(void)USBD_MTP_STORAGE_ReceiveOpt(pdev);
switch (hmtp->MTP_ResponsePhase)
@@ -542,14 +546,14 @@ static uint8_t USBD_MTP_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* prepare endpoint to receive operations */
len = MIN(hmtp->MaxPcktLen, pdev->request.wLength);
(void)USBD_LL_PrepareReceive(pdev, MTP_OUT_EP, (uint8_t *)&hmtp->rx_buff, len);
(void)USBD_LL_PrepareReceive(pdev, MTPOutEpAdd, (uint8_t *)&hmtp->rx_buff, len);
break;
case MTP_PHASE_IDLE :
/* prepare to receive next operation */
len = MIN(hmtp->MaxPcktLen, pdev->request.wLength);
(void)USBD_LL_PrepareReceive(pdev, MTP_OUT_EP, (uint8_t *)&hmtp->rx_buff, len);
(void)USBD_LL_PrepareReceive(pdev, MTPOutEpAdd, (uint8_t *)&hmtp->rx_buff, len);
break;
default:
@@ -559,7 +563,7 @@ static uint8_t USBD_MTP_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_MTP_GetHSCfgDesc
* Return configuration descriptor
@@ -569,8 +573,27 @@ static uint8_t USBD_MTP_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t *USBD_MTP_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MTP_CfgHSDesc);
return USBD_MTP_CfgHSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_OUT_EP);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_CMD_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MTP_DATA_MAX_HS_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MTP_DATA_MAX_HS_PACKET_SIZE;
}
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = MTP_HS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_MTP_CfgDesc);
return USBD_MTP_CfgDesc;
}
/**
@@ -582,8 +605,27 @@ static uint8_t *USBD_MTP_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_MTP_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MTP_CfgFSDesc);
return USBD_MTP_CfgFSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_OUT_EP);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_CMD_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MTP_DATA_MAX_FS_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MTP_DATA_MAX_FS_PACKET_SIZE;
}
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = MTP_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_MTP_CfgDesc);
return USBD_MTP_CfgDesc;
}
/**
@@ -595,8 +637,27 @@ static uint8_t *USBD_MTP_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_MTP_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MTP_CfgFSDesc);
return USBD_MTP_CfgFSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_OUT_EP);
USBD_EpDescTypeDef *pEpCmdDesc = USBD_GetEpDesc(USBD_MTP_CfgDesc, MTP_CMD_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MTP_DATA_MAX_FS_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MTP_DATA_MAX_FS_PACKET_SIZE;
}
if (pEpCmdDesc != NULL)
{
pEpCmdDesc->bInterval = MTP_FS_BINTERVAL;
}
*length = (uint16_t)sizeof(USBD_MTP_CfgDesc);
return USBD_MTP_CfgDesc;
}
/**
@@ -610,6 +671,7 @@ static uint8_t *USBD_MTP_GetDeviceQualifierDescriptor(uint16_t *length)
*length = (uint16_t)(sizeof(USBD_MTP_DeviceQualifierDesc));
return USBD_MTP_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_MTP_RegisterInterface
@@ -624,7 +686,7 @@ uint8_t USBD_MTP_RegisterInterface(USBD_HandleTypeDef *pdev, USBD_MTP_ItfTypeDef
return (uint8_t)USBD_FAIL;
}
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}

77
Class/MTP/Src/usbd_mtp_opt.c
View File

@@ -73,7 +73,7 @@ static uint32_t MTP_build_data_proplist(USBD_HandleTypeDef *pdev,
*/
void USBD_MTP_OPT_CreateObjectHandle(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmtp->OperationsContainer.Param1 == 0U) /* Param1 == Session ID*/
{
@@ -104,12 +104,13 @@ void USBD_MTP_OPT_CreateObjectHandle(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetDeviceInfo(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmtp->MTP_SessionState == MTP_SESSION_NOT_OPENED) /* no session opened */
{
/* if GetDevice Info called outside a session then SessionID and Transaction_ID shall be 0x00000000*/
if ((hmtp->OperationsContainer.Param1 == 0U) && (hmtp->OperationsContainer.trans_id == 0U)) /* Param1 == session ID*/
/* Param1 == session ID*/
if ((hmtp->OperationsContainer.Param1 == 0U) && (hmtp->OperationsContainer.trans_id == 0U))
{
hmtp->ResponseCode = MTP_RESPONSE_OK;
}
@@ -147,7 +148,7 @@ void USBD_MTP_OPT_GetDeviceInfo(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetStorageIDS(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_STORAGE_IDS;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
hmtp->GenericContainer.type = MTP_CONT_TYPE_DATA;
@@ -168,7 +169,7 @@ void USBD_MTP_OPT_GetStorageIDS(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetStorageInfo(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_STORAGE_INFO;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
hmtp->GenericContainer.type = MTP_CONT_TYPE_DATA;
@@ -189,7 +190,7 @@ void USBD_MTP_OPT_GetStorageInfo(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectHandle(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_HANDLES;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
hmtp->GenericContainer.type = MTP_CONT_TYPE_DATA;
@@ -210,7 +211,7 @@ void USBD_MTP_OPT_GetObjectHandle(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectInfo(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_INFO;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -232,7 +233,7 @@ void USBD_MTP_OPT_GetObjectInfo(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectReferences(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_PROP_REFERENCES;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -254,7 +255,7 @@ void USBD_MTP_OPT_GetObjectReferences(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectPropSupp(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_PROPS_SUPPORTED;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -276,7 +277,7 @@ void USBD_MTP_OPT_GetObjectPropSupp(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectPropDesc(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_PROP_DESC;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -298,7 +299,7 @@ void USBD_MTP_OPT_GetObjectPropDesc(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectPropList(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_PROPLIST;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -320,7 +321,7 @@ void USBD_MTP_OPT_GetObjectPropList(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObjectPropValue(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_OBJECT_PROP_VALUE;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -342,8 +343,8 @@ void USBD_MTP_OPT_GetObjectPropValue(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetObject(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
hmtp->GenericContainer.length = hmtpif->GetContainerLength(hmtp->OperationsContainer.Param1);
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -360,7 +361,7 @@ void USBD_MTP_OPT_GetObject(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_GetDevicePropDesc(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->GenericContainer.code = MTP_OP_GET_DEVICE_PROP_DESC;
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
@@ -382,8 +383,8 @@ void USBD_MTP_OPT_GetDevicePropDesc(USBD_HandleTypeDef *pdev)
*/
void USBD_MTP_OPT_SendObject(USBD_HandleTypeDef *pdev, uint8_t *buff, uint32_t len)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
static uint32_t tmp = 0U;
switch (hmtp->RECEIVE_DATA_STATUS)
@@ -443,8 +444,8 @@ void USBD_MTP_OPT_SendObject(USBD_HandleTypeDef *pdev, uint8_t *buff, uint32_t
*/
void USBD_MTP_OPT_SendObjectInfo(USBD_HandleTypeDef *pdev, uint8_t *buff, uint32_t len)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
MTP_ObjectInfoTypeDef ObjectInfo;
uint8_t dataLength = offsetof(MTP_ObjectInfoTypeDef, Filename);
uint8_t *tmp;
@@ -516,8 +517,8 @@ void USBD_MTP_OPT_SendObjectInfo(USBD_HandleTypeDef *pdev, uint8_t *buff, uint3
*/
void USBD_MTP_OPT_DeleteObject(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
hmtp->GenericContainer.trans_id = hmtp->OperationsContainer.trans_id;
hmtp->GenericContainer.type = MTP_CONT_TYPE_RESPONSE;
@@ -534,8 +535,8 @@ void USBD_MTP_OPT_DeleteObject(USBD_HandleTypeDef *pdev)
*/
static void MTP_Get_PayloadContent(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
uint8_t *buffer = hmtp->GenericContainer.data;
uint32_t i;
uint32_t n_idx;
@@ -744,7 +745,7 @@ static void MTP_Get_DeviceInfo(void)
*/
static void MTP_Get_StorageInfo(USBD_HandleTypeDef *pdev)
{
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
MTP_StorageInfo.StorageType = MTP_STORAGE_REMOVABLE_RAM;
MTP_StorageInfo.FilesystemType = MTP_FILESYSTEM_GENERIC_FLAT;
@@ -764,8 +765,8 @@ static void MTP_Get_StorageInfo(USBD_HandleTypeDef *pdev)
*/
static void MTP_Get_ObjectHandle(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
MTP_ObjectHandle.ObjectHandle_len = (uint32_t)(hmtpif->GetIdx(hmtp->OperationsContainer.Param3,
MTP_ObjectHandle.ObjectHandle));
@@ -799,7 +800,7 @@ static void MTP_Get_ObjectPropSupp(void)
*/
static void MTP_Get_ObjectPropDesc(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t undef_format = MTP_OBJ_FORMAT_UNDEFINED;
uint32_t storageid = MTP_STORAGE_ID;
@@ -896,8 +897,8 @@ static void MTP_Get_ObjectPropDesc(USBD_HandleTypeDef *pdev)
*/
static uint8_t *MTP_Get_ObjectPropValue(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
static uint8_t buf[512];
/* Add all other supported object properties */
@@ -950,8 +951,8 @@ static uint8_t *MTP_Get_ObjectPropValue(USBD_HandleTypeDef *pdev)
*/
static void MTP_Get_ObjectPropList(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
uint16_t filename[255];
uint32_t storageid = MTP_STORAGE_ID;
uint32_t default_val = 0U;
@@ -990,7 +991,7 @@ static void MTP_Get_ObjectPropList(USBD_HandleTypeDef *pdev)
/* MTP_FileName.FileName_len value shall be set before USBD_MTP_FS_GetObjectName */
MTP_FileName.FileName_len = hmtpif->GetObjectName_len(hmtp->OperationsContainer.Param1);
hmtpif->GetObjectName(hmtp->OperationsContainer.Param1, MTP_FileName.FileName_len, filename);
(void)USBD_memcpy(MTP_FileName.FileName, filename, ((uint32_t)MTP_FileName.FileName_len * 2U) + 1U );
(void)USBD_memcpy(MTP_FileName.FileName, filename, ((uint32_t)MTP_FileName.FileName_len * 2U) + 1U);
MTP_PropertiesList.MTP_Properties[i].propval = (uint8_t *)&MTP_FileName;
break;
@@ -1014,7 +1015,7 @@ static void MTP_Get_ObjectPropList(USBD_HandleTypeDef *pdev)
/* MTP_FileName.FileName_len value shall be set before USBD_MTP_FS_GetObjectName */
MTP_FileName.FileName_len = hmtpif->GetObjectName_len(hmtp->OperationsContainer.Param1);
hmtpif->GetObjectName(hmtp->OperationsContainer.Param1, MTP_FileName.FileName_len, filename);
(void)USBD_memcpy(MTP_FileName.FileName, filename, ((uint32_t)MTP_FileName.FileName_len * 2U) + 1U );
(void)USBD_memcpy(MTP_FileName.FileName, filename, ((uint32_t)MTP_FileName.FileName_len * 2U) + 1U);
MTP_PropertiesList.MTP_Properties[i].propval = (uint8_t *)&MTP_FileName;
break;
@@ -1075,8 +1076,8 @@ static void MTP_Get_DevicePropDesc(void)
*/
static void MTP_Get_ObjectInfo(USBD_HandleTypeDef *pdev)
{
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_ItfTypeDef *hmtpif = (USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId];
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint16_t filename[255];
MTP_ObjectInfo.Storage_id = MTP_STORAGE_ID;
@@ -1126,7 +1127,7 @@ static void MTP_Get_StorageIDS(void)
*/
static uint32_t MTP_build_data_propdesc(USBD_HandleTypeDef *pdev, MTP_ObjectPropDescTypeDef def)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t DefValue_size = (MTP_FileName.FileName_len * 2U) + 1U;
uint32_t dataLength = offsetof(MTP_ObjectPropDescTypeDef, DefValue);
@@ -1185,7 +1186,7 @@ static uint32_t MTP_build_data_propdesc(USBD_HandleTypeDef *pdev, MTP_ObjectPro
static uint32_t MTP_build_data_proplist(USBD_HandleTypeDef *pdev,
MTP_PropertiesListTypedef proplist, uint32_t idx)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint8_t propval_size = (MTP_FileName.FileName_len * 2U) + 1U;
uint32_t dataLength;
@@ -1248,7 +1249,7 @@ static uint32_t MTP_build_data_proplist(USBD_HandleTypeDef *pdev,
*/
static uint32_t MTP_build_data_ObjInfo(USBD_HandleTypeDef *pdev, MTP_ObjectInfoTypeDef objinfo)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t ObjInfo_len = offsetof(MTP_ObjectInfoTypeDef, Filename);
(void)USBD_memcpy(hmtp->GenericContainer.data, (const uint8_t *)&objinfo, ObjInfo_len);

60
Class/MTP/Src/usbd_mtp_storage.c
View File

@@ -22,6 +22,9 @@
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
extern uint8_t MTPInEpAdd;
extern uint8_t MTPOutEpAdd;
/* Private variables ---------------------------------------------------------*/
static MTP_DataLengthTypeDef MTP_DataLength;
static MTP_READ_DATA_STATUS ReadDataStatus;
@@ -44,13 +47,17 @@ static uint8_t USBD_MTP_STORAGE_SendData(USBD_HandleTypeDef *pdev, uint8_t *buf
*/
uint8_t USBD_MTP_STORAGE_Init(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
/* Initialize the HW layyer of the file system */
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData)->Init();
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
/* Prepare EP to Receive First Operation */
(void)USBD_LL_PrepareReceive(pdev, MTP_OUT_EP, (uint8_t *)&hmtp->rx_buff,
(void)USBD_LL_PrepareReceive(pdev, MTPOutEpAdd, (uint8_t *)&hmtp->rx_buff,
hmtp->MaxPcktLen);
return (uint8_t)USBD_OK;
@@ -64,7 +71,7 @@ uint8_t USBD_MTP_STORAGE_Init(USBD_HandleTypeDef *pdev)
*/
uint8_t USBD_MTP_STORAGE_DeInit(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
/* DeInit physical Interface components */
hmtp->MTP_SessionState = MTP_SESSION_NOT_OPENED;
@@ -73,7 +80,7 @@ uint8_t USBD_MTP_STORAGE_DeInit(USBD_HandleTypeDef *pdev)
USBD_MTP_STORAGE_Cancel(pdev, MTP_PHASE_IDLE);
/* Free low layer file system resources */
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData)->DeInit();
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
return (uint8_t)USBD_OK;
}
@@ -86,11 +93,11 @@ uint8_t USBD_MTP_STORAGE_DeInit(USBD_HandleTypeDef *pdev)
*/
uint8_t USBD_MTP_STORAGE_ReadData(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t *data_buff;
/* Get the data buffer pointer from the low layer interface */
data_buff = ((USBD_MTP_ItfTypeDef *)pdev->pUserData)->ScratchBuff;
data_buff = ((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->ScratchBuff;
switch (ReadDataStatus)
{
@@ -99,8 +106,8 @@ uint8_t USBD_MTP_STORAGE_ReadData(USBD_HandleTypeDef *pdev)
MTP_DataLength.temp_length = 0U;
/* Perform the low layer read operation on the scratch buffer */
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData)->ReadData(hmtp->OperationsContainer.Param1,
(uint8_t *)data_buff, &MTP_DataLength);
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->ReadData(hmtp->OperationsContainer.Param1,
(uint8_t *)data_buff, &MTP_DataLength);
/* Add the container header to the data buffer */
(void)USBD_memcpy((uint8_t *)data_buff, (uint8_t *)&hmtp->GenericContainer, MTP_CONT_HEADER_SIZE);
@@ -124,8 +131,8 @@ uint8_t USBD_MTP_STORAGE_ReadData(USBD_HandleTypeDef *pdev)
case READ_REST_OF_DATA:
/* Perform the low layer read operation on the scratch buffer */
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData)->ReadData(hmtp->OperationsContainer.Param1,
(uint8_t *)data_buff, &MTP_DataLength);
(void)((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->ReadData(hmtp->OperationsContainer.Param1,
(uint8_t *)data_buff, &MTP_DataLength);
/* Check if more data need to be sent */
if (MTP_DataLength.temp_length == MTP_DataLength.totallen)
@@ -164,7 +171,7 @@ uint8_t USBD_MTP_STORAGE_ReadData(USBD_HandleTypeDef *pdev)
*/
uint8_t USBD_MTP_STORAGE_SendContainer(USBD_HandleTypeDef *pdev, MTP_CONTAINER_TYPE CONT_TYPE)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
switch (CONT_TYPE)
{
case DATA_TYPE:
@@ -194,9 +201,14 @@ uint8_t USBD_MTP_STORAGE_SendContainer(USBD_HandleTypeDef *pdev, MTP_CONTAINER_
*/
uint8_t USBD_MTP_STORAGE_ReceiveOpt(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t *pMsgBuffer;
MTP_DataLength.rx_length = USBD_GetRxCount(pdev, MTP_OUT_EP);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MTPOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
MTP_DataLength.rx_length = USBD_GetRxCount(pdev, MTPOutEpAdd);
switch (hmtp->RECEIVE_DATA_STATUS)
{
case RECEIVE_REST_OF_DATA:
@@ -233,7 +245,7 @@ uint8_t USBD_MTP_STORAGE_ReceiveOpt(USBD_HandleTypeDef *pdev)
*/
uint8_t USBD_MTP_STORAGE_ReceiveData(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
switch (hmtp->RECEIVE_DATA_STATUS)
{
case RECEIVE_COMMAND_DATA :
@@ -297,7 +309,7 @@ uint8_t USBD_MTP_STORAGE_ReceiveData(USBD_HandleTypeDef *pdev)
*/
static uint8_t USBD_MTP_STORAGE_DecodeOperations(USBD_HandleTypeDef *pdev)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
switch (hmtp->OperationsContainer.code)
{
case MTP_OP_GET_DEVICE_INFO:
@@ -398,7 +410,7 @@ static uint8_t USBD_MTP_STORAGE_DecodeOperations(USBD_HandleTypeDef *pdev)
static uint8_t USBD_MTP_STORAGE_ReceiveContainer(USBD_HandleTypeDef *pdev,
uint32_t *pDst, uint32_t len)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t Counter;
uint32_t *pdst = pDst;
@@ -420,7 +432,7 @@ static uint8_t USBD_MTP_STORAGE_ReceiveContainer(USBD_HandleTypeDef *pdev,
void USBD_MTP_STORAGE_Cancel(USBD_HandleTypeDef *pdev,
MTP_ResponsePhaseTypeDef MTP_ResponsePhase)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
hmtp->MTP_ResponsePhase = MTP_PHASE_IDLE;
ReadDataStatus = READ_FIRST_DATA;
@@ -428,11 +440,11 @@ void USBD_MTP_STORAGE_Cancel(USBD_HandleTypeDef *pdev,
if (MTP_ResponsePhase == MTP_RECEIVE_DATA)
{
((USBD_MTP_ItfTypeDef *)pdev->pUserData)->Cancel(1U);
((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->Cancel(1U);
}
else
{
((USBD_MTP_ItfTypeDef *)pdev->pUserData)->Cancel(0U);
((USBD_MTP_ItfTypeDef *)pdev->pUserData[pdev->classId])->Cancel(0U);
}
}
@@ -447,10 +459,14 @@ void USBD_MTP_STORAGE_Cancel(USBD_HandleTypeDef *pdev,
static uint8_t USBD_MTP_STORAGE_SendData(USBD_HandleTypeDef *pdev, uint8_t *buf,
uint32_t len)
{
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassData;
USBD_MTP_HandleTypeDef *hmtp = (USBD_MTP_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t length = MIN(hmtp->GenericContainer.length, len);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MTPInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
(void)USBD_LL_Transmit(pdev, MTP_IN_EP, buf, length);
(void)USBD_LL_Transmit(pdev, MTPInEpAdd, buf, length);
return (uint8_t)USBD_OK;
}

3
Class/Printer/Inc/usbd_printer.h
View File

@@ -113,8 +113,7 @@ typedef struct
__IO uint32_t TxState;
__IO uint32_t RxState;
}
USBD_PRNT_HandleTypeDef;
} USBD_PRNT_HandleTypeDef;

277
Class/Printer/Src/usbd_printer.c
View File

@@ -102,27 +102,13 @@ static uint8_t USBD_PRNT_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
static uint8_t USBD_PRNT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_PRNT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_PRNT_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_PRNT_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_PRNT_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_PRNT_GetOtherSpeedCfgDesc(uint16_t *length);
uint8_t *USBD_PRNT_GetDeviceQualifierDescriptor(uint16_t *length);
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_PRNT_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
USB_LEN_DEV_QUALIFIER_DESC,
USB_DESC_TYPE_DEVICE_QUALIFIER,
0x00,
0x02,
0x00,
0x00,
0x00,
0x40,
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -144,14 +130,22 @@ USBD_ClassTypeDef USBD_PRNT =
NULL,
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_PRNT_GetHSCfgDesc,
USBD_PRNT_GetFSCfgDesc,
USBD_PRNT_GetOtherSpeedCfgDesc,
USBD_PRNT_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
};
#ifndef USE_USBD_COMPOSITE
/* USB PRNT device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_PRNT_CfgHSDesc[] __ALIGN_END =
__ALIGN_BEGIN static uint8_t USBD_PRNT_CfgDesc[] __ALIGN_END =
{
/*Configuration Descriptor*/
0x09, /* bLength: Configuration Descriptor size */
@@ -165,56 +159,7 @@ __ALIGN_BEGIN static uint8_t USBD_PRNT_CfgHSDesc[] __ALIGN_END =
0xC0, /* bmAttributes: Self Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower in mA */
/* Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: 2 endpoints used */
0x07, /* bInterfaceClass: Communication Interface Class */
0x01, /* bInterfaceSubClass: Abstract Control Model */
USB_PRNT_BIDIRECTIONAL, /* bDeviceProtocol */
0x00, /* iInterface */
/* Endpoint IN Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
PRNT_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(PRNT_DATA_HS_IN_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(PRNT_DATA_HS_IN_PACKET_SIZE),
0x00, /* bInterval */
/* Endpoint OUT Descriptor */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
PRNT_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(PRNT_DATA_HS_OUT_PACKET_SIZE),/* wMaxPacketSize */
HIBYTE(PRNT_DATA_HS_OUT_PACKET_SIZE),
0x00 /* bInterval */
};
/* USB PRNT device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_PRNT_CfgFSDesc[] __ALIGN_END =
{
/*Configuration Descriptor*/
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_PRNT_CONFIG_DESC_SIZ, /* wTotalLength:no of returned bytes */
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Self Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower in mA */
/*Interface Descriptor */
@@ -247,52 +192,24 @@ __ALIGN_BEGIN static uint8_t USBD_PRNT_CfgFSDesc[] __ALIGN_END =
0x00 /* bInterval */
};
__ALIGN_BEGIN static uint8_t USBD_PRNT_OtherSpeedCfgDesc[] __ALIGN_END =
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_PRNT_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
/*Configuration Descriptor*/
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_PRNT_CONFIG_DESC_SIZ, /* wTotalLength:no of returned bytes */
USB_LEN_DEV_QUALIFIER_DESC,
USB_DESC_TYPE_DEVICE_QUALIFIER,
0x00,
0x02,
0x00,
0x00,
0x00,
0x40,
0x01,
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Self Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
USBD_MAX_POWER, /* MaxPower in mA */
/*Interface Descriptor */
0x09, /* bLength: Interface Descriptor size */
USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints: 2 endpoints used */
0x07, /* bInterfaceClass: Communication Interface Class */
0x01, /* bInterfaceSubClass: Abstract Control Model */
USB_PRNT_BIDIRECTIONAL, /* bDeviceProtocol */
0x00, /* iInterface */
/*Endpoint IN Descriptor*/
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
PRNT_IN_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(PRNT_DATA_FS_IN_PACKET_SIZE), /* wMaxPacketSize */
HIBYTE(PRNT_DATA_FS_IN_PACKET_SIZE),
0x00, /* bInterval */
/*Endpoint OUT Descriptor*/
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */
PRNT_OUT_EP, /* bEndpointAddress */
0x02, /* bmAttributes: Bulk */
LOBYTE(PRNT_DATA_FS_OUT_PACKET_SIZE),/* wMaxPacketSize */
HIBYTE(PRNT_DATA_FS_OUT_PACKET_SIZE),
0x00 /* bInterval */
};
#endif /* USE_USBD_COMPOSITE */
static uint8_t PRNTInEpAdd = PRNT_IN_EP;
static uint8_t PRNTOutEpAdd = PRNT_OUT_EP;
/**
* @}
@@ -315,16 +232,26 @@ static uint8_t USBD_PRNT_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
USBD_PRNT_HandleTypeDef *hPRNT;
uint16_t mps;
hPRNT = (USBD_PRNT_HandleTypeDef *)USBD_malloc(sizeof(USBD_PRNT_HandleTypeDef));
if (hPRNT == NULL)
{
pdev->pClassData = NULL;
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
(void)USBD_memset(hPRNT, 0, sizeof(USBD_PRNT_HandleTypeDef));
/* Setup the pClassData pointer */
pdev->pClassData = (void *)hPRNT;
pdev->pClassDataCmsit[pdev->classId] = (void *)hPRNT;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
PRNTInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
PRNTOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
/* Setup the max packet size according to selected speed */
if (pdev->dev_speed == USBD_SPEED_HIGH)
@@ -337,22 +264,29 @@ static uint8_t USBD_PRNT_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
}
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, PRNT_IN_EP, USBD_EP_TYPE_BULK, mps);
(void)USBD_LL_OpenEP(pdev, PRNTInEpAdd, USBD_EP_TYPE_BULK, mps);
/* Set endpoint as used */
pdev->ep_in[PRNT_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[PRNTInEpAdd & 0xFU].is_used = 1U;
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, PRNT_OUT_EP, USBD_EP_TYPE_BULK, mps);
(void)USBD_LL_OpenEP(pdev, PRNTOutEpAdd, USBD_EP_TYPE_BULK, mps);
/* Set endpoint as used */
pdev->ep_out[PRNT_OUT_EP & 0xFU].is_used = 1U;
pdev->ep_out[PRNTOutEpAdd & 0xFU].is_used = 1U;
hPRNT->RxBuffer = NULL;
/* Init physical Interface components */
((USBD_PRNT_ItfTypeDef *)pdev->pUserData)->Init();
((USBD_PRNT_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
if (hPRNT->RxBuffer == NULL)
{
return (uint8_t)USBD_EMEM;
}
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, PRNT_OUT_EP, hPRNT->RxBuffer, mps);
(void)USBD_LL_PrepareReceive(pdev, PRNTOutEpAdd, hPRNT->RxBuffer, mps);
/* End of initialization phase */
return (uint8_t)USBD_OK;
@@ -369,19 +303,26 @@ static uint8_t USBD_PRNT_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
PRNTInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
PRNTOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, PRNT_IN_EP);
pdev->ep_in[PRNT_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, PRNTInEpAdd);
pdev->ep_in[PRNTInEpAdd & 0xFU].is_used = 0U;
/* Close EP OUT */
(void)USBD_LL_CloseEP(pdev, PRNT_OUT_EP);
pdev->ep_out[PRNT_OUT_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, PRNTOutEpAdd);
pdev->ep_out[PRNTOutEpAdd & 0xFU].is_used = 0U;
/* DeInit physical Interface components */
if (pdev->pClassData != NULL)
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
((USBD_PRNT_ItfTypeDef *)pdev->pUserData)->DeInit();
(void)USBD_free(pdev->pClassData);
((USBD_PRNT_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
@@ -397,8 +338,8 @@ static uint8_t USBD_PRNT_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
static uint8_t USBD_PRNT_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassData;
USBD_PRNT_ItfTypeDef *hPRNTitf = (USBD_PRNT_ItfTypeDef *)pdev->pUserData;
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_PRNT_ItfTypeDef *hPRNTitf = (USBD_PRNT_ItfTypeDef *)pdev->pUserData[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint16_t status_info = 0U;
@@ -495,7 +436,7 @@ static uint8_t USBD_PRNT_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
*/
static uint8_t USBD_PRNT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassData;
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
PCD_HandleTypeDef *hpcd = pdev->pData;
if (hPRNT == NULL)
@@ -503,11 +444,11 @@ static uint8_t USBD_PRNT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
return (uint8_t)USBD_FAIL;
}
if ((pdev->ep_in[epnum].total_length > 0U) &&
((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U))
if ((pdev->ep_in[epnum & 0xFU].total_length > 0U) &&
((pdev->ep_in[epnum & 0xFU].total_length % hpcd->IN_ep[epnum & 0xFU].maxpacket) == 0U))
{
/* Update the packet total length */
pdev->ep_in[epnum].total_length = 0U;
pdev->ep_in[epnum & 0xFU].total_length = 0U;
/* Send ZLP */
(void) USBD_LL_Transmit(pdev, epnum, NULL, 0U);
@@ -528,7 +469,7 @@ static uint8_t USBD_PRNT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_PRNT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassData;
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hPRNT == NULL)
{
@@ -540,11 +481,12 @@ static uint8_t USBD_PRNT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
/* USB data will be immediately processed, this allow next USB traffic being
NAKed till the end of the application Xfer */
((USBD_PRNT_ItfTypeDef *)pdev->pUserData)->Receive(hPRNT->RxBuffer, &hPRNT->RxLength);
((USBD_PRNT_ItfTypeDef *)pdev->pUserData[pdev->classId])->Receive(hPRNT->RxBuffer, &hPRNT->RxLength);
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_PRNT_GetFSCfgDesc
* Return configuration descriptor
@@ -553,8 +495,21 @@ static uint8_t USBD_PRNT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t *USBD_PRNT_GetFSCfgDesc(uint16_t *length)
{
*length = (uint16_t) sizeof(USBD_PRNT_CfgFSDesc);
return USBD_PRNT_CfgFSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_PRNT_CfgDesc, PRNT_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_PRNT_CfgDesc, PRNT_OUT_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = PRNT_DATA_FS_IN_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = PRNT_DATA_FS_OUT_PACKET_SIZE;
}
*length = (uint16_t) sizeof(USBD_PRNT_CfgDesc);
return USBD_PRNT_CfgDesc;
}
/**
@@ -565,8 +520,21 @@ static uint8_t *USBD_PRNT_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_PRNT_GetHSCfgDesc(uint16_t *length)
{
*length = (uint16_t) sizeof(USBD_PRNT_CfgHSDesc);
return USBD_PRNT_CfgHSDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_PRNT_CfgDesc, PRNT_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_PRNT_CfgDesc, PRNT_OUT_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = PRNT_DATA_HS_IN_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = PRNT_DATA_HS_OUT_PACKET_SIZE;
}
*length = (uint16_t) sizeof(USBD_PRNT_CfgDesc);
return USBD_PRNT_CfgDesc;
}
/**
@@ -577,8 +545,21 @@ static uint8_t *USBD_PRNT_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_PRNT_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = (uint16_t) sizeof(USBD_PRNT_OtherSpeedCfgDesc);
return USBD_PRNT_OtherSpeedCfgDesc;
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_PRNT_CfgDesc, PRNT_IN_EP);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_PRNT_CfgDesc, PRNT_OUT_EP);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = PRNT_DATA_FS_IN_PACKET_SIZE;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = PRNT_DATA_FS_OUT_PACKET_SIZE;
}
*length = (uint16_t) sizeof(USBD_PRNT_CfgDesc);
return USBD_PRNT_CfgDesc;
}
/**
@@ -592,6 +573,7 @@ uint8_t *USBD_PRNT_GetDeviceQualifierDescriptor(uint16_t *length)
*length = (uint16_t)sizeof(USBD_PRNT_DeviceQualifierDesc);
return USBD_PRNT_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_PRNT_RegisterInterface
@@ -608,7 +590,7 @@ uint8_t USBD_PRNT_RegisterInterface(USBD_HandleTypeDef *pdev, USBD_PRNT_ItfTypeD
}
/* Setup the fops pointer */
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
@@ -621,7 +603,7 @@ uint8_t USBD_PRNT_RegisterInterface(USBD_HandleTypeDef *pdev, USBD_PRNT_ItfTypeD
*/
uint8_t USBD_PRNT_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
{
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *) pdev->pClassData;
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *) pdev->pClassDataCmsit[pdev->classId];
hPRNT->RxBuffer = pbuff;
@@ -636,7 +618,13 @@ uint8_t USBD_PRNT_SetRxBuffer(USBD_HandleTypeDef *pdev, uint8_t *pbuff)
*/
uint8_t USBD_PRNT_ReceivePacket(USBD_HandleTypeDef *pdev)
{
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassData;
USBD_PRNT_HandleTypeDef *hPRNT = (USBD_PRNT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
PRNTInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK);
PRNTOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK);
#endif /* USE_USBD_COMPOSITE */
if (hPRNT == NULL)
{
@@ -646,18 +634,19 @@ uint8_t USBD_PRNT_ReceivePacket(USBD_HandleTypeDef *pdev)
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, PRNT_OUT_EP, hPRNT->RxBuffer,
(void)USBD_LL_PrepareReceive(pdev, PRNTOutEpAdd, hPRNT->RxBuffer,
PRNT_DATA_HS_OUT_PACKET_SIZE);
}
else
{
/* Prepare Out endpoint to receive next packet */
(void)USBD_LL_PrepareReceive(pdev, PRNT_OUT_EP, hPRNT->RxBuffer,
(void)USBD_LL_PrepareReceive(pdev, PRNTOutEpAdd, hPRNT->RxBuffer,
PRNT_DATA_FS_OUT_PACKET_SIZE);
}
return (uint8_t)USBD_OK;
}
/**
* @}
*/

21
Class/Template/Src/usbd_template.c
View File

@@ -124,7 +124,7 @@ USBD_ClassTypeDef USBD_TEMPLATE_ClassDriver =
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
/* USB TEMPLATE device Configuration Descriptor */
__ALIGN_BEGIN static uint8_t USBD_TEMPLATE_CfgDesc[USB_TEMPLATE_CONFIG_DESC_SIZ] __ALIGN_END =
{
@@ -146,7 +146,7 @@ __ALIGN_BEGIN static uint8_t USBD_TEMPLATE_CfgDesc[USB_TEMPLATE_CONFIG_DESC_SIZ]
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_TEMPLATE_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -252,12 +252,12 @@ static uint8_t *USBD_TEMPLATE_GetCfgDesc(uint16_t *length)
}
/**
* @brief DeviceQualifierDescriptor
* @brief USBD_TEMPLATE_GetDeviceQualifierDesc
* return Device Qualifier descriptor
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_TEMPLATE_DeviceQualifierDescriptor(uint16_t *length)
uint8_t *USBD_TEMPLATE_GetDeviceQualifierDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_TEMPLATE_DeviceQualifierDesc);
return USBD_TEMPLATE_DeviceQualifierDesc;
@@ -350,19 +350,6 @@ static uint8_t USBD_TEMPLATE_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
return (uint8_t)USBD_OK;
}
/**
* @brief DeviceQualifierDescriptor
* return Device Qualifier descriptor
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_TEMPLATE_GetDeviceQualifierDesc(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_TEMPLATE_DeviceQualifierDesc);
return USBD_TEMPLATE_DeviceQualifierDesc;
}
/**
* @}
*/

170
Class/VIDEO/Inc/usbd_video.h
View File

@@ -46,12 +46,12 @@ extern "C" {
#define UVC_VERSION 0x0100U /* UVC 1.0 */
#else
#define UVC_VERSION 0x0110U /* UVC 1.1 */
#endif
#endif /* UVC_1_0 */
/* bEndpointAddress in Endpoint Descriptor */
#ifndef UVC_IN_EP
#define UVC_IN_EP 0x81U
#endif /* VIDEO_IN_EP */
#endif /* UVC_IN_EP */
/* These defines shall be updated in the usbd_conf.h file */
#ifndef UVC_WIDTH
@@ -110,15 +110,15 @@ extern "C" {
#ifndef UVC_ISO_FS_MPS
#define UVC_ISO_FS_MPS 256U
#endif
#endif /* UVC_ISO_FS_MPS */
#ifndef UVC_ISO_HS_MPS
#define UVC_ISO_HS_MPS 512U
#endif
#endif /* UVC_ISO_HS_MPS */
#ifndef UVC_HEADER_PACKET_CNT
#define UVC_HEADER_PACKET_CNT 0x01U
#endif
#endif /* UVC_HEADER_PACKET_CNT */
#define UVC_REQ_READ_MASK 0x80U
@@ -130,7 +130,9 @@ extern "C" {
#define UVC_CONFIG_DESC_SIZ (0x88U + 0x16U)
#else
#define UVC_CONFIG_DESC_SIZ 0x88U
#endif
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
#define USBD_VC_GIUD_FORMAT_SIZE 16U
#define UVC_TOTAL_BUF_SIZE 0x04U
@@ -147,10 +149,10 @@ extern "C" {
#ifndef WBVAL
#define WBVAL(x) ((x) & 0xFFU),(((x) >> 8) & 0xFFU)
#endif
#endif /* WBVAL */
#ifndef DBVAL
#define DBVAL(x) ((x)& 0xFFU),(((x) >> 8) & 0xFFU),(((x)>> 16) & 0xFFU),(((x) >> 24) & 0xFFU)
#endif
#endif /* DBVAL */
/* Video Interface Protocol Codes */
#define PC_PROTOCOL_UNDEFINED 0x00U
@@ -182,7 +184,7 @@ extern "C" {
#define VC_HEADER_SIZE (VIDEO_VS_IF_IN_HEADER_DESC_SIZE + \
VS_FORMAT_DESC_SIZE + \
VS_FRAME_DESC_SIZE)
#endif
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
/*
* Video Class specification release 1.1
@@ -363,32 +365,6 @@ typedef enum
VIDEO_OFFSET_UNKNOWN,
} VIDEO_OffsetTypeDef;
typedef struct _VIDEO_DescHeader
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
} USBD_VIDEO_DescHeader_t;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
uint8_t bFrameIndex;
uint8_t bmCapabilities;
uint16_t wWidth;
uint16_t wHeight;
uint32_t dwMinBitRate;
uint32_t dwMaxBitRate;
uint32_t dwMaxVideoFrameBufSize;
uint32_t dwDefaultFrameInterval;
uint8_t bFrameIntervalType;
uint32_t dwMinFrameInterval;
uint32_t dwMaxFrameInterval;
uint32_t dwFrameIntervalStep;
} __PACKED USBD_VIDEO_VSFrameDescTypeDef;
typedef struct
{
uint8_t cmd;
@@ -435,6 +411,130 @@ typedef struct
uint8_t bMaxVersion;
} __PACKED USBD_VideoControlTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bInterfaceNumber;
uint8_t bAlternateSetting;
uint8_t bNumEndpoints;
uint8_t bInterfaceClass;
uint8_t bInterfaceSubClass;
uint8_t bInterfaceProtocol;
uint8_t iFunction;
} __PACKED USBD_StandardVCIfDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint16_t bcdUVC;
uint16_t wTotalLength;
uint32_t dwClockFrequency;
uint8_t baInterfaceNr;
uint8_t iTerminal;
} __PACKED USBD_specificVCInDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bTerminalID;
uint16_t wTerminalType;
uint8_t bAssocTerminal;
uint8_t iTerminal;
} __PACKED USBD_InputTerminalDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint8_t bTerminalID;
uint16_t wTerminalType;
uint8_t bAssocTerminal;
uint8_t bSourceID;
uint8_t iTerminal;
} __PACKED USBD_OutputTerminalDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubtype;
uint16_t bNumFormats;
uint8_t bVideoControlSize;
uint8_t bEndPointAddress;
uint8_t bmInfo;
uint8_t bTerminalLink;
uint8_t bStillCaptureMethod;
uint8_t bTriggerSupport;
uint8_t bTriggerUsage;
uint8_t bControlSize;
uint8_t bmaControls;
} __PACKED USBD_ClassSpecificVsHeaderDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
uint8_t bFormatIndex;
uint8_t bNumFrameDescriptor;
#ifdef USBD_UVC_FORMAT_UNCOMPRESSED
uint8_t pGiudFormat[USBD_VC_GIUD_FORMAT_SIZE];
uint8_t bBitsPerPixel;
#else
uint8_t bmFlags;
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
uint8_t bDefaultFrameIndex;
uint8_t bAspectRatioX;
uint8_t bAspectRatioY;
uint8_t bInterlaceFlags;
uint8_t bCopyProtect;
} __PACKED USBD_PayloadFormatDescTypeDef;
#ifdef USBD_UVC_FORMAT_UNCOMPRESSED
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
uint8_t bColorPrimarie;
uint8_t bTransferCharacteristics;
uint8_t bMatrixCoefficients;
} __PACKED USBD_ColorMatchingDescTypeDef;
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bEndpointAddress;
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
} __PACKED USBD_StandardVCDataEPDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
uint8_t bFrameIndex;
uint8_t bmCapabilities;
uint16_t wWidth;
uint16_t wHeight;
uint32_t dwMinBitRate;
uint32_t dwMaxBitRate;
uint32_t dwMaxVideoFrameBufSize;
uint32_t dwDefaultFrameInterval;
uint8_t bFrameIntervalType;
uint32_t dwMinFrameInterval;
} __PACKED USBD_VIDEO_VSFrameDescTypeDef;
extern USBD_ClassTypeDef USBD_VIDEO;
#define USBD_VIDEO_CLASS &USBD_VIDEO
/**

195
Class/VIDEO/Src/usbd_video.c
View File

@@ -87,10 +87,14 @@
static uint8_t USBD_VIDEO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
static uint8_t USBD_VIDEO_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
#ifndef USE_USBD_COMPOSITE
static uint8_t *USBD_VIDEO_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_VIDEO_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_VIDEO_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_VIDEO_GetDeviceQualifierDesc(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
static uint8_t USBD_VIDEO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_VIDEO_SOF(USBD_HandleTypeDef *pdev);
static uint8_t USBD_VIDEO_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum);
@@ -99,10 +103,11 @@ static uint8_t USBD_VIDEO_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnu
static void VIDEO_REQ_GetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static void VIDEO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
static USBD_VIDEO_DescHeader_t *USBD_VIDEO_GetNextDesc(uint8_t *pbuf, uint16_t *ptr);
static void *USBD_VIDEO_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr);
#ifndef USE_USBD_COMPOSITE
static void *USBD_VIDEO_GetVSFrameDesc(uint8_t *pConfDesc);
#endif /* USE_USBD_COMPOSITE */
static void *USBD_VIDEO_GetVideoHeaderDesc(uint8_t *pConfDesc);
/**
* @}
@@ -124,10 +129,17 @@ USBD_ClassTypeDef USBD_VIDEO =
USBD_VIDEO_SOF,
USBD_VIDEO_IsoINIncomplete,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_VIDEO_GetHSCfgDesc,
USBD_VIDEO_GetFSCfgDesc,
USBD_VIDEO_GetOtherSpeedCfgDesc,
USBD_VIDEO_GetDeviceQualifierDesc,
#endif /* USE_USBD_COMPOSITE */
};
/* USB VIDEO device Configuration Descriptor (same for all speeds thanks to user defines) */
@@ -140,12 +152,13 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_CfgDesc[] __ALIGN_END =
HIBYTE(UVC_CONFIG_DESC_SIZ),
0x02, /* bNumInterfaces: 2 interfaces */
0x01, /* bConfigurationValue: Configuration value */
0x00, /* iConfiguration: Index of string descriptor describing the configuration */
0x00, /* iConfiguration: Index of string descriptor
describing the configuration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* bMaxPower in mA according to user configuration */
/* Interface Association Descriptor */
@@ -182,8 +195,8 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_CfgDesc[] __ALIGN_END =
0xDC,
0x02,
0x01, /* bInCollection: number of streaming interfaces */
0x01, /* baInterfaceNr(1): VideoStreaming interface 1 is part of VC interface */
0x01, /* baInterfaceNr(1): VideoStreaming interface 1 is part
of VC interface */
/* Input Terminal Descriptor */
VIDEO_IN_TERMINAL_DESC_SIZE, /* bLength: Input terminal descriptor size */
CS_INTERFACE, /* bDescriptorType: INTERFACE */
@@ -248,8 +261,9 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_CfgDesc[] __ALIGN_END =
UVC_BITS_PER_PIXEL, /* bBitsPerPixel : Number of bits per pixel */
#else
0x01, /* bmFlags: FixedSizeSamples */
#endif
0x01, /* bDefaultFrameIndex: default frame used is frame 1 (only one frame used) */
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
0x01, /* bDefaultFrameIndex: default frame used is frame 1
(only one frame used) */
0x00, /* bAspectRatioX: not required by specification */
0x00, /* bAspectRatioY: not required by specification */
0x00, /* bInterlaceFlags: non interlaced stream */
@@ -264,7 +278,7 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_CfgDesc[] __ALIGN_END =
0x00, /* bmCapabilities: no till image capture */
#else
0x02, /* bmCapabilities: fixed frame rate supported */
#endif
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
WBVAL(UVC_WIDTH), /* wWidth: Image Frame Width */
WBVAL(UVC_HEIGHT), /* wHeight: Image Frame Height */
DBVAL(UVC_MIN_BIT_RATE(UVC_CAM_FPS_FS)), /* dwMinBitRate: Minimum supported bit rate in bits/s */
@@ -282,7 +296,7 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_CfgDesc[] __ALIGN_END =
UVC_COLOR_PRIMARIE, /* bColorPrimarie: 1: BT.709, sRGB (default) */
UVC_TFR_CHARACTERISTICS, /* bTransferCharacteristics: 1: BT.709 (default) */
UVC_MATRIX_COEFFICIENTS, /* bMatrixCoefficients: 4: BT.601, (default) */
#endif
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
/* Standard VS Interface Descriptor = interface 1, alternate setting 1 = data transfer mode */
USB_IF_DESC_SIZE, /* bLength */
@@ -305,6 +319,7 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_CfgDesc[] __ALIGN_END =
0x01, /* bInterval: 1 frame interval */
};
#ifndef USE_USBD_COMPOSITE
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_VIDEO_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
@@ -319,6 +334,9 @@ __ALIGN_BEGIN static uint8_t USBD_VIDEO_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIE
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
static uint8_t VIDEOinEpAdd = UVC_IN_EP;
/* Video Commit data structure */
static USBD_VideoControlTypeDef video_Commit_Control =
@@ -377,7 +395,7 @@ static USBD_VideoControlTypeDef video_Probe_Control =
* @param cfgidx: Configuration index
* @retval status
*/
static uint8_t USBD_VIDEO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
static uint8_t USBD_VIDEO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
USBD_VIDEO_HandleTypeDef *hVIDEO;
@@ -391,26 +409,32 @@ static uint8_t USBD_VIDEO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
}
/* Assign the pClassData pointer to the allocated structure */
pdev->pClassData = (void *)hVIDEO;
pdev->pClassDataCmsit[pdev->classId] = (void *)hVIDEO;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
VIDEOinEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_ISOC);
#endif /* USE_USBD_COMPOSITE */
/* Open EP IN */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
(void)USBD_LL_OpenEP(pdev, UVC_IN_EP, USBD_EP_TYPE_ISOC, UVC_ISO_HS_MPS);
(void)USBD_LL_OpenEP(pdev, VIDEOinEpAdd, USBD_EP_TYPE_ISOC, UVC_ISO_HS_MPS);
pdev->ep_in[UVC_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[UVC_IN_EP & 0xFU].maxpacket = UVC_ISO_HS_MPS;
pdev->ep_in[VIDEOinEpAdd & 0xFU].is_used = 1U;
pdev->ep_in[VIDEOinEpAdd & 0xFU].maxpacket = UVC_ISO_HS_MPS;
}
else
{
(void)USBD_LL_OpenEP(pdev, UVC_IN_EP, USBD_EP_TYPE_ISOC, UVC_ISO_FS_MPS);
(void)USBD_LL_OpenEP(pdev, VIDEOinEpAdd, USBD_EP_TYPE_ISOC, UVC_ISO_FS_MPS);
pdev->ep_in[UVC_IN_EP & 0xFU].is_used = 1U;
pdev->ep_in[UVC_IN_EP & 0xFU].maxpacket = UVC_ISO_FS_MPS;
pdev->ep_in[VIDEOinEpAdd & 0xFU].is_used = 1U;
pdev->ep_in[VIDEOinEpAdd & 0xFU].maxpacket = UVC_ISO_FS_MPS;
}
/* Init physical Interface components */
((USBD_VIDEO_ItfTypeDef *)pdev->pUserData)->Init();
((USBD_VIDEO_ItfTypeDef *)pdev->pUserData[pdev->classId])->Init();
/* Init Xfer states */
hVIDEO->interface = 0U;
@@ -430,23 +454,29 @@ static uint8_t USBD_VIDEO_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
* @param cfgidx: Configuration index
* @retval status
*/
static uint8_t USBD_VIDEO_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
static uint8_t USBD_VIDEO_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
/* Check if the video structure pointer is valid */
if (pdev->pClassData == NULL)
if (pdev->pClassDataCmsit[pdev->classId] == NULL)
{
return (uint8_t)USBD_FAIL;
}
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
VIDEOinEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_ISOC);
#endif /* USE_USBD_COMPOSITE */
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, UVC_IN_EP);
pdev->ep_in[UVC_IN_EP & 0xFU].is_used = 0U;
(void)USBD_LL_CloseEP(pdev, VIDEOinEpAdd);
pdev->ep_in[VIDEOinEpAdd & 0xFU].is_used = 0U;
/* DeInit physical Interface components */
((USBD_VIDEO_ItfTypeDef *)pdev->pUserData)->DeInit();
USBD_free(pdev->pClassData);
((USBD_VIDEO_ItfTypeDef *)pdev->pUserData[pdev->classId])->DeInit();
USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
/* Exit with no error code */
@@ -460,13 +490,13 @@ static uint8_t USBD_VIDEO_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
* @param req: usb requests
* @retval status
*/
static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *) pdev->pClassData;
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *) pdev->pClassDataCmsit[pdev->classId];
uint8_t ret = (uint8_t)USBD_OK;
uint16_t len = 0U;
uint8_t *pbuf = NULL;
uint16_t status_info = 0U;
uint16_t len;
uint8_t *pbuf;
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
@@ -480,13 +510,16 @@ static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
case UVC_GET_MAX:
VIDEO_REQ_GetCurrent(pdev, req);
break;
case UVC_GET_RES:
case UVC_GET_LEN:
case UVC_GET_INFO:
break;
case UVC_SET_CUR:
VIDEO_REQ_SetCurrent(pdev, req);
break;
default:
(void) USBD_CtlError(pdev, req);
ret = (uint8_t)USBD_FAIL;
@@ -513,10 +546,18 @@ static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
case USB_REQ_GET_DESCRIPTOR:
if ((req->wValue >> 8) == CS_DEVICE)
{
pbuf = USBD_VIDEO_CfgDesc + 18;
len = MIN((uint16_t)USB_CONF_DESC_SIZE, (uint16_t)req->wLength);
pbuf = (uint8_t *)USBD_VIDEO_GetVideoHeaderDesc(pdev->pConfDesc);
if (pbuf != NULL)
{
len = MIN((uint16_t)USB_CONF_DESC_SIZE, (uint16_t)req->wLength);
(void)USBD_CtlSendData(pdev, pbuf, len);
}
else
{
USBD_CtlError(pdev, req);
ret = (uint8_t)USBD_FAIL;
}
}
(void)USBD_CtlSendData(pdev, pbuf, len);
break;
case USB_REQ_GET_INTERFACE :
@@ -540,14 +581,14 @@ static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
if (hVIDEO->interface == 1U)
{
/* Start Streaming (First endpoint writing will be done on next SOF) */
(void)USBD_LL_FlushEP(pdev, UVC_IN_EP);
(void)USBD_LL_FlushEP(pdev, VIDEOinEpAdd);
hVIDEO->uvc_state = UVC_PLAY_STATUS_READY;
}
else
{
/* Stop Streaming */
hVIDEO->uvc_state = UVC_PLAY_STATUS_STOP;
(void)USBD_LL_FlushEP(pdev, UVC_IN_EP);
(void)USBD_LL_FlushEP(pdev, VIDEOinEpAdd);
}
}
else
@@ -592,7 +633,7 @@ static uint8_t USBD_VIDEO_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
*/
static uint8_t USBD_VIDEO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *) pdev->pClassData;
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *) pdev->pClassDataCmsit[pdev->classId];
static uint8_t packet[UVC_PACKET_SIZE + (UVC_HEADER_PACKET_CNT * 2U)] = {0x00U};
static uint8_t *Pcktdata = packet;
static uint16_t PcktIdx = 0U;
@@ -605,7 +646,7 @@ static uint8_t USBD_VIDEO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
if (hVIDEO->uvc_state == UVC_PLAY_STATUS_STREAMING)
{
/* Get the current packet buffer, index and size from the application layer */
((USBD_VIDEO_ItfTypeDef *)pdev->pUserData)->Data(&Pcktdata, &PcktSze, &PcktIdx);
((USBD_VIDEO_ItfTypeDef *)pdev->pUserData[pdev->classId])->Data(&Pcktdata, &PcktSze, &PcktIdx);
/* Check if end of current image has been reached */
if (PcktSze > 2U)
@@ -624,9 +665,10 @@ static uint8_t USBD_VIDEO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
packet[((DataOffset + 0U) * i)] = payload_header[0];
packet[((DataOffset + 0U) * i) + 1U] = payload_header[1];
if (RemainData > pdev->ep_in[UVC_IN_EP & 0xFU].maxpacket)
if (RemainData > pdev->ep_in[VIDEOinEpAdd & 0xFU].maxpacket)
{
DataOffset = pdev->ep_in[UVC_IN_EP & 0xFU].maxpacket;
DataOffset = pdev->ep_in[VIDEOinEpAdd & 0xFU].maxpacket;
(void)USBD_memcpy((packet + ((DataOffset + 0U) * i) + 2U),
Pcktdata + ((DataOffset - 2U) * i), (DataOffset - 2U));
@@ -666,14 +708,14 @@ static uint8_t USBD_VIDEO_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
*/
static uint8_t USBD_VIDEO_SOF(USBD_HandleTypeDef *pdev)
{
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *) pdev->pClassData;
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *) pdev->pClassDataCmsit[pdev->classId];
uint8_t payload[2] = {0x02U, 0x00U};
/* Check if the Streaming has already been started by SetInterface AltSetting 1 */
if (hVIDEO->uvc_state == UVC_PLAY_STATUS_READY)
{
/* Transmit the first packet indicating that Streaming is starting */
(void)USBD_LL_Transmit(pdev, UVC_IN_EP, (uint8_t *)payload, 2U);
(void)USBD_LL_Transmit(pdev, VIDEOinEpAdd, (uint8_t *)payload, 2U);
/* Enable Streaming state */
hVIDEO->uvc_state = UVC_PLAY_STATUS_STREAMING;
@@ -708,7 +750,7 @@ static uint8_t USBD_VIDEO_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnu
static void VIDEO_REQ_GetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_VIDEO_HandleTypeDef *hVIDEO;
hVIDEO = (USBD_VIDEO_HandleTypeDef *)(pdev->pClassData);
hVIDEO = (USBD_VIDEO_HandleTypeDef *)(pdev->pClassDataCmsit[pdev->classId]);
static __IO uint8_t EntityStatus[8] = {0};
/* Reset buffer to zeros */
@@ -794,7 +836,7 @@ static void VIDEO_REQ_GetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
*/
static void VIDEO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *)(pdev->pClassData);
USBD_VIDEO_HandleTypeDef *hVIDEO = (USBD_VIDEO_HandleTypeDef *)(pdev->pClassDataCmsit[pdev->classId]);
/* Check that the request has control data */
if (req->wLength > 0U)
@@ -821,6 +863,7 @@ static void VIDEO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
}
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_VIDEO_GetFSCfgDesc
* return configuration descriptor
@@ -829,7 +872,7 @@ static void VIDEO_REQ_SetCurrent(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
*/
static uint8_t *USBD_VIDEO_GetFSCfgDesc(uint16_t *length)
{
USBD_EpDescTypedef *pEpDesc = USBD_VIDEO_GetEpDesc(USBD_VIDEO_CfgDesc, UVC_IN_EP);
USBD_EpDescTypeDef *pEpDesc = USBD_GetEpDesc(USBD_VIDEO_CfgDesc, VIDEOinEpAdd);
USBD_VIDEO_VSFrameDescTypeDef *pVSFrameDesc = USBD_VIDEO_GetVSFrameDesc(USBD_VIDEO_CfgDesc);
if (pEpDesc != NULL)
@@ -857,7 +900,7 @@ static uint8_t *USBD_VIDEO_GetFSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_VIDEO_GetHSCfgDesc(uint16_t *length)
{
USBD_EpDescTypedef *pEpDesc = USBD_VIDEO_GetEpDesc(USBD_VIDEO_CfgDesc, UVC_IN_EP);
USBD_EpDescTypeDef *pEpDesc = USBD_GetEpDesc(USBD_VIDEO_CfgDesc, VIDEOinEpAdd);
USBD_VIDEO_VSFrameDescTypeDef *pVSFrameDesc = USBD_VIDEO_GetVSFrameDesc(USBD_VIDEO_CfgDesc);
if (pEpDesc != NULL)
@@ -885,7 +928,7 @@ static uint8_t *USBD_VIDEO_GetHSCfgDesc(uint16_t *length)
*/
static uint8_t *USBD_VIDEO_GetOtherSpeedCfgDesc(uint16_t *length)
{
USBD_EpDescTypedef *pEpDesc = USBD_VIDEO_GetEpDesc(USBD_VIDEO_CfgDesc, UVC_IN_EP);
USBD_EpDescTypeDef *pEpDesc = USBD_GetEpDesc(USBD_VIDEO_CfgDesc, VIDEOinEpAdd);
USBD_VIDEO_VSFrameDescTypeDef *pVSFrameDesc = USBD_VIDEO_GetVSFrameDesc(USBD_VIDEO_CfgDesc);
if (pEpDesc != NULL)
@@ -917,23 +960,6 @@ static uint8_t *USBD_VIDEO_GetDeviceQualifierDesc(uint16_t *length)
return USBD_VIDEO_DeviceQualifierDesc;
}
/**
* @brief USBD_VIDEO_GetNextDesc
* This function return the next descriptor header
* @param buf: Buffer where the descriptor is available
* @param ptr: data pointer inside the descriptor
* @retval next header
*/
static USBD_VIDEO_DescHeader_t *USBD_VIDEO_GetNextDesc(uint8_t *pbuf, uint16_t *ptr)
{
USBD_VIDEO_DescHeader_t *pnext = (USBD_VIDEO_DescHeader_t *)(void *)pbuf;
*ptr += pnext->bLength;
pnext = (USBD_VIDEO_DescHeader_t *)(void *)(pbuf + pnext->bLength);
return (pnext);
}
/**
* @brief USBD_VIDEO_GetVSFrameDesc
* This function return the Video Endpoint descriptor
@@ -943,8 +969,8 @@ static USBD_VIDEO_DescHeader_t *USBD_VIDEO_GetNextDesc(uint8_t *pbuf, uint16_t *
*/
static void *USBD_VIDEO_GetVSFrameDesc(uint8_t *pConfDesc)
{
USBD_VIDEO_DescHeader_t *pdesc = (USBD_VIDEO_DescHeader_t *)(void *)pConfDesc;
USBD_ConfigDescTypedef *desc = (USBD_ConfigDescTypedef *)(void *)pConfDesc;
USBD_DescHeaderTypeDef *pdesc = (USBD_DescHeaderTypeDef *)(void *)pConfDesc;
USBD_ConfigDescTypeDef *desc = (USBD_ConfigDescTypeDef *)(void *)pConfDesc;
USBD_VIDEO_VSFrameDescTypeDef *pVSFrameDesc = NULL;
uint16_t ptr;
@@ -954,7 +980,7 @@ static void *USBD_VIDEO_GetVSFrameDesc(uint8_t *pConfDesc)
while (ptr < desc->wTotalLength)
{
pdesc = USBD_VIDEO_GetNextDesc((uint8_t *)pdesc, &ptr);
pdesc = USBD_GetNextDesc((uint8_t *)pdesc, &ptr);
if (((pdesc->bDescriptorSubType == VS_FRAME_MJPEG) ||
(pdesc->bDescriptorSubType == VS_FRAME_UNCOMPRESSED)) &&
@@ -968,20 +994,20 @@ static void *USBD_VIDEO_GetVSFrameDesc(uint8_t *pConfDesc)
return (void *)pVSFrameDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_VIDEO_GetEpDesc
* This function return the Video Endpoint descriptor
* @brief USBD_VIDEO_GetVideoHeaderDesc
* This function return the Video Header descriptor
* @param pdev: device instance
* @param pConfDesc: pointer to Bos descriptor
* @param EpAddr: endpoint address
* @retval pointer to video endpoint descriptor
* @retval pointer to the Video Header descriptor
*/
static void *USBD_VIDEO_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr)
static void *USBD_VIDEO_GetVideoHeaderDesc(uint8_t *pConfDesc)
{
USBD_VIDEO_DescHeader_t *pdesc = (USBD_VIDEO_DescHeader_t *)(void *)pConfDesc;
USBD_ConfigDescTypedef *desc = (USBD_ConfigDescTypedef *)(void *)pConfDesc;
USBD_EpDescTypedef *pEpDesc = NULL;
USBD_ConfigDescTypeDef *desc = (USBD_ConfigDescTypeDef *)(void *)pConfDesc;
USBD_DescHeaderTypeDef *pdesc = (USBD_DescHeaderTypeDef *)(void *)pConfDesc;
uint8_t *pVideoDesc = NULL;
uint16_t ptr;
if (desc->wTotalLength > desc->bLength)
@@ -990,25 +1016,16 @@ static void *USBD_VIDEO_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr)
while (ptr < desc->wTotalLength)
{
pdesc = USBD_VIDEO_GetNextDesc((uint8_t *)pdesc, &ptr);
if (pdesc->bDescriptorType == USB_DESC_TYPE_ENDPOINT)
pdesc = USBD_GetNextDesc((uint8_t *)pdesc, &ptr);
if ((pdesc->bDescriptorType == CS_INTERFACE) &&
(pdesc->bDescriptorSubType == VC_HEADER))
{
pEpDesc = (USBD_EpDescTypedef *)(void *)pdesc;
if (pEpDesc->bEndpointAddress == EpAddr)
{
break;
}
else
{
pEpDesc = NULL;
}
pVideoDesc = (uint8_t *)pdesc;
break;
}
}
}
return (void *)pEpDesc;
return pVideoDesc;
}
/**
@@ -1026,7 +1043,7 @@ uint8_t USBD_VIDEO_RegisterInterface(USBD_HandleTypeDef *pdev, USBD_VIDEO_ItfT
}
/* Assign the FOPS pointer */
pdev->pUserData = fops;
pdev->pUserData[pdev->classId] = fops;
/* Exit with no error code */
return (uint8_t)USBD_OK;

8
Core/Inc/usbd_conf_template.h
View File

@@ -90,7 +90,7 @@ extern "C" {
#define UVC_COLOR_PRIMARIE 0x01U
#define UVC_TFR_CHARACTERISTICS 0x01U
#define UVC_MATRIX_COEFFICIENTS 0x04U
#endif
#endif /* USBD_UVC_FORMAT_UNCOMPRESSED */
/* Video Stream frame width and height */
#define UVC_WIDTH 176U
@@ -140,7 +140,7 @@ extern "C" {
} while (0)
#else
#define USBD_UsrLog(...) do {} while (0)
#endif
#endif /* (USBD_DEBUG_LEVEL > 0U) */
#if (USBD_DEBUG_LEVEL > 1U)
@@ -151,7 +151,7 @@ extern "C" {
} while (0)
#else
#define USBD_ErrLog(...) do {} while (0)
#endif
#endif /* (USBD_DEBUG_LEVEL > 1U) */
#if (USBD_DEBUG_LEVEL > 2U)
#define USBD_DbgLog(...) do { \
@@ -161,7 +161,7 @@ extern "C" {
} while (0)
#else
#define USBD_DbgLog(...) do {} while (0)
#endif
#endif /* (USBD_DEBUG_LEVEL > 2U) */
/**
* @}

18
Core/Inc/usbd_core.h
View File

@@ -87,6 +87,17 @@ USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass);
#ifdef USE_USBD_COMPOSITE
USBD_StatusTypeDef USBD_RegisterClassComposite(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass,
USBD_CompositeClassTypeDef classtype, uint8_t *EpAddr);
USBD_StatusTypeDef USBD_UnRegisterClassComposite(USBD_HandleTypeDef *pdev);
uint8_t USBD_CoreGetEPAdd(USBD_HandleTypeDef *pdev, uint8_t ep_dir, uint8_t ep_type);
#endif /* USE_USBD_COMPOSITE */
uint8_t USBD_CoreFindIF(USBD_HandleTypeDef *pdev, uint8_t index);
uint8_t USBD_CoreFindEP(USBD_HandleTypeDef *pdev, uint8_t index);
USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
@@ -128,11 +139,18 @@ USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr,
USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr,
uint8_t *pbuf, uint32_t size);
#ifdef USBD_HS_TESTMODE_ENABLE
USBD_StatusTypeDef USBD_LL_SetTestMode(USBD_HandleTypeDef *pdev, uint8_t testmode);
#endif /* USBD_HS_TESTMODE_ENABLE */
uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
void USBD_LL_Delay(uint32_t Delay);
void *USBD_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr);
USBD_DescHeaderTypeDef *USBD_GetNextDesc(uint8_t *pbuf, uint16_t *ptr);
/**
* @}
*/

119
Core/Inc/usbd_def.h
View File

@@ -52,6 +52,24 @@ extern "C" {
#define USBD_MAX_NUM_CONFIGURATION 1U
#endif /* USBD_MAX_NUM_CONFIGURATION */
#ifdef USE_USBD_COMPOSITE
#ifndef USBD_MAX_SUPPORTED_CLASS
#define USBD_MAX_SUPPORTED_CLASS 4U
#endif /* USBD_MAX_SUPPORTED_CLASS */
#else
#ifndef USBD_MAX_SUPPORTED_CLASS
#define USBD_MAX_SUPPORTED_CLASS 1U
#endif /* USBD_MAX_SUPPORTED_CLASS */
#endif /* USE_USBD_COMPOSITE */
#ifndef USBD_MAX_CLASS_ENDPOINTS
#define USBD_MAX_CLASS_ENDPOINTS 5U
#endif /* USBD_MAX_CLASS_ENDPOINTS */
#ifndef USBD_MAX_CLASS_INTERFACES
#define USBD_MAX_CLASS_INTERFACES 5U
#endif /* USBD_MAX_CLASS_INTERFACES */
#ifndef USBD_LPM_ENABLED
#define USBD_LPM_ENABLED 0U
#endif /* USBD_LPM_ENABLED */
@@ -159,6 +177,14 @@ extern "C" {
#define USBD_EP_TYPE_BULK 0x02U
#define USBD_EP_TYPE_INTR 0x03U
#ifdef USE_USBD_COMPOSITE
#define USBD_EP_IN 0x80U
#define USBD_EP_OUT 0x00U
#define USBD_FUNC_DESCRIPTOR_TYPE 0x24U
#define USBD_DESC_SUBTYPE_ACM 0x0FU
#define USBD_DESC_ECM_BCD_LOW 0x00U
#define USBD_DESC_ECM_BCD_HIGH 0x10U
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
@@ -187,7 +213,7 @@ typedef struct
uint8_t iConfiguration;
uint8_t bmAttributes;
uint8_t bMaxPower;
} USBD_ConfigDescTypedef;
} __PACKED USBD_ConfigDescTypeDef;
typedef struct
{
@@ -195,7 +221,7 @@ typedef struct
uint8_t bDescriptorType;
uint16_t wTotalLength;
uint8_t bNumDeviceCaps;
} USBD_BosDescTypedef;
} USBD_BosDescTypeDef;
typedef struct
{
@@ -205,7 +231,14 @@ typedef struct
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
} __PACKED USBD_EpDescTypedef;
} __PACKED USBD_EpDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
} USBD_DescHeaderTypeDef;
struct _USBD_HandleTypeDef;
@@ -230,7 +263,7 @@ typedef struct _Device_cb
uint8_t *(*GetDeviceQualifierDescriptor)(uint16_t *length);
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
uint8_t *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length);
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
} USBD_ClassTypeDef;
@@ -263,10 +296,10 @@ typedef struct
uint8_t *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
#if (USBD_CLASS_USER_STRING_DESC == 1)
uint8_t *(*GetUserStrDescriptor)(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length);
#endif
#endif /* USBD_CLASS_USER_STRING_DESC */
#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1))
uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
#endif
#endif /* (USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1) */
} USBD_DescriptorsTypeDef;
/* USB Device handle structure */
@@ -280,6 +313,49 @@ typedef struct
uint16_t bInterval;
} USBD_EndpointTypeDef;
#ifdef USE_USBD_COMPOSITE
typedef enum
{
CLASS_TYPE_NONE = 0,
CLASS_TYPE_HID = 1,
CLASS_TYPE_CDC = 2,
CLASS_TYPE_MSC = 3,
CLASS_TYPE_DFU = 4,
CLASS_TYPE_CHID = 5,
CLASS_TYPE_AUDIO = 6,
CLASS_TYPE_ECM = 7,
CLASS_TYPE_RNDIS = 8,
CLASS_TYPE_MTP = 9,
CLASS_TYPE_VIDEO = 10,
CLASS_TYPE_PRINTER = 11,
CLASS_TYPE_CCID = 12,
} USBD_CompositeClassTypeDef;
/* USB Device handle structure */
typedef struct
{
uint8_t add;
uint8_t type;
uint8_t size;
uint8_t is_used;
} USBD_EPTypeDef;
/* USB Device handle structure */
typedef struct
{
USBD_CompositeClassTypeDef ClassType;
uint32_t ClassId;
uint32_t Active;
uint32_t NumEps;
USBD_EPTypeDef Eps[USBD_MAX_CLASS_ENDPOINTS];
uint8_t *EpAdd;
uint32_t NumIf;
uint8_t Ifs[USBD_MAX_CLASS_INTERFACES];
uint32_t CurrPcktSze;
} USBD_CompositeElementTypeDef;
#endif /* USE_USBD_COMPOSITE */
/* USB Device handle structure */
typedef struct _USBD_HandleTypeDef
{
@@ -302,14 +378,33 @@ typedef struct _USBD_HandleTypeDef
USBD_SetupReqTypedef request;
USBD_DescriptorsTypeDef *pDesc;
USBD_ClassTypeDef *pClass;
USBD_ClassTypeDef *pClass[USBD_MAX_SUPPORTED_CLASS];
void *pClassData;
void *pUserData;
void *pClassDataCmsit[USBD_MAX_SUPPORTED_CLASS];
void *pUserData[USBD_MAX_SUPPORTED_CLASS];
void *pData;
void *pBosDesc;
void *pConfDesc;
uint32_t classId;
uint32_t NumClasses;
#ifdef USE_USBD_COMPOSITE
USBD_CompositeElementTypeDef tclasslist[USBD_MAX_SUPPORTED_CLASS];
#endif /* USE_USBD_COMPOSITE */
} USBD_HandleTypeDef;
/* USB Device endpoint direction */
typedef enum
{
OUT = 0x00,
IN = 0x80,
} USBD_EPDirectionTypeDef;
typedef enum
{
NETWORK_CONNECTION = 0x00,
RESPONSE_AVAILABLE = 0x01,
CONNECTION_SPEED_CHANGE = 0x2A
} USBD_CDC_NotifCodeTypeDef;
/**
* @}
*/
@@ -335,19 +430,19 @@ __STATIC_INLINE uint16_t SWAPBYTE(uint8_t *addr)
#ifndef LOBYTE
#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU))
#endif
#endif /* LOBYTE */
#ifndef HIBYTE
#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U))
#endif
#endif /* HIBYTE */
#ifndef MIN
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif
#endif /* MIN */
#ifndef MAX
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif
#endif /* MAX */
#if defined ( __GNUC__ )
#ifndef __weak

4
Core/Inc/usbd_desc_template.h
View File

@@ -43,7 +43,7 @@
#define USBD_BB_URL_STR_DESC (uint8_t *)"www.st.com"
#define USBD_BB_ALTMODE0_STR_DESC (uint8_t *)"STM32 Alternate0 Mode"
#define USBD_BB_ALTMODE1_STR_DESC (uint8_t *)"STM32 Alternate1 Mode"
#endif
#endif /* USBD_CLASS_USER_STRING_DESC */
#define USB_SIZ_STRING_SERIAL 0x1AU
@@ -51,7 +51,7 @@
#define USB_SIZ_BOS_DESC 0x0CU
#elif (USBD_CLASS_BOS_ENABLED == 1)
#define USB_SIZ_BOS_DESC 0x5DU
#endif
#endif /* USBD_LPM_ENABLED */
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */

16
Core/Src/usbd_conf_template.c
View File

@@ -233,6 +233,22 @@ uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
return 0U;
}
#ifdef USBD_HS_TESTMODE_ENABLE
/**
* @brief Set High speed Test mode.
* @param pdev: Device handle
* @param testmode: test mode
* @retval USBD Status
*/
USBD_StatusTypeDef USBD_LL_SetTestMode(USBD_HandleTypeDef *pdev, uint8_t testmode)
{
UNUSED(pdev);
UNUSED(testmode);
return USBD_OK;
}
#endif /* USBD_HS_TESTMODE_ENABLE */
/**
* @brief Static single allocation.
* @param size: Size of allocated memory

675
Core/Src/usbd_core.c
View File

@@ -19,6 +19,10 @@
/* Includes ------------------------------------------------------------------*/
#include "usbd_core.h"
#ifdef USE_USBD_COMPOSITE
#include "usbd_composite_builder.h"
#endif /* USE_USBD_COMPOSITE */
/** @addtogroup STM32_USBD_DEVICE_LIBRARY
* @{
*/
@@ -95,13 +99,29 @@ USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev,
{
#if (USBD_DEBUG_LEVEL > 1U)
USBD_ErrLog("Invalid Device handle");
#endif
#endif /* (USBD_DEBUG_LEVEL > 1U) */
return USBD_FAIL;
}
/* Unlink previous class resources */
pdev->pClass = NULL;
pdev->pUserData = NULL;
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
/* Unlink previous class*/
pdev->pClass[i] = NULL;
pdev->pUserData[i] = NULL;
/* Set class as inactive */
pdev->tclasslist[i].Active = 0;
pdev->NumClasses = 0;
pdev->classId = 0;
}
#else
/* Unlink previous class*/
pdev->pClass[0] = NULL;
pdev->pUserData[0] = NULL;
#endif /* USE_USBD_COMPOSITE */
pdev->pConfDesc = NULL;
/* Assign USBD Descriptors */
@@ -136,13 +156,31 @@ USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev)
/* Set Default State */
pdev->dev_state = USBD_STATE_DEFAULT;
/* Free Class Resources */
if (pdev->pClass != NULL)
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
pdev->pClass = NULL;
pdev->pUserData = NULL;
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
if (pdev->pClass[i] != NULL)
{
pdev->classId = i;
/* Free Class Resources */
pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config);
}
}
}
#else
/* Free Class Resources */
if (pdev->pClass[0] != NULL)
{
pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config);
}
pdev->pUserData[0] = NULL;
#endif /* USE_USBD_COMPOSITE */
/* Free Device descriptors resources */
pdev->pDesc = NULL;
@@ -169,29 +207,161 @@ USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDe
{
#if (USBD_DEBUG_LEVEL > 1U)
USBD_ErrLog("Invalid Class handle");
#endif
#endif /* (USBD_DEBUG_LEVEL > 1U) */
return USBD_FAIL;
}
/* link the class to the USB Device handle */
pdev->pClass = pclass;
pdev->pClass[0] = pclass;
/* Get Device Configuration Descriptor */
#ifdef USE_USB_HS
if (pdev->pClass->GetHSConfigDescriptor != NULL)
if (pdev->pClass[pdev->classId]->GetHSConfigDescriptor != NULL)
{
pdev->pConfDesc = (void *)pdev->pClass->GetHSConfigDescriptor(&len);
pdev->pConfDesc = (void *)pdev->pClass[pdev->classId]->GetHSConfigDescriptor(&len);
}
#else /* Default USE_USB_FS */
if (pdev->pClass->GetFSConfigDescriptor != NULL)
if (pdev->pClass[pdev->classId]->GetFSConfigDescriptor != NULL)
{
pdev->pConfDesc = (void *)pdev->pClass->GetFSConfigDescriptor(&len);
pdev->pConfDesc = (void *)pdev->pClass[pdev->classId]->GetFSConfigDescriptor(&len);
}
#endif /* USE_USB_FS */
/* Increment the NumClasses */
pdev->NumClasses ++;
return USBD_OK;
}
#ifdef USE_USBD_COMPOSITE
/**
* @brief USBD_RegisterClassComposite
* Link class driver to Device Core.
* @param pdev : Device Handle
* @param pclass: Class handle
* @param classtype: Class type
* @param EpAddr: Endpoint Address handle
* @retval USBD Status
*/
USBD_StatusTypeDef USBD_RegisterClassComposite(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass,
USBD_CompositeClassTypeDef classtype, uint8_t *EpAddr)
{
USBD_StatusTypeDef ret = USBD_OK;
uint16_t len = 0U;
if ((pdev->classId < USBD_MAX_SUPPORTED_CLASS) && (pdev->NumClasses < USBD_MAX_SUPPORTED_CLASS))
{
if ((uint32_t)pclass != 0U)
{
/* Link the class to the USB Device handle */
pdev->pClass[pdev->classId] = pclass;
ret = USBD_OK;
pdev->tclasslist[pdev->classId].EpAdd = EpAddr;
/* Call the composite class builder */
(void)USBD_CMPSIT_AddClass(pdev, pclass, classtype, 0);
/* Increment the ClassId for the next occurrence */
pdev->classId ++;
pdev->NumClasses ++;
}
else
{
#if (USBD_DEBUG_LEVEL > 1U)
USBD_ErrLog("Invalid Class handle");
#endif /* (USBD_DEBUG_LEVEL > 1U) */
ret = USBD_FAIL;
}
}
if (ret == USBD_OK)
{
/* Get Device Configuration Descriptor */
#ifdef USE_USB_HS
pdev->pConfDesc = USBD_CMPSIT.GetHSConfigDescriptor(&len);
#else /* Default USE_USB_FS */
pdev->pConfDesc = USBD_CMPSIT.GetFSConfigDescriptor(&len);
#endif /* USE_USB_FS */
}
return ret;
}
/**
* @brief USBD_UnRegisterClassComposite
* UnLink all composite class drivers from Device Core.
* @param pDevice : Device Handle
* @retval USBD Status
*/
USBD_StatusTypeDef USBD_UnRegisterClassComposite(USBD_HandleTypeDef *pdev)
{
USBD_StatusTypeDef ret = USBD_FAIL;
uint8_t idx1;
uint8_t idx2;
/* Unroll all activated classes */
for (idx1 = 0; idx1 < pdev->NumClasses; idx1++)
{
/* Check if the class correspond to the requested type and if it is active */
if (pdev->tclasslist[idx1].Active == 1U)
{
/* Set the new class ID */
pdev->classId = idx1;
/* Free resources used by the selected class */
if (pdev->pClass[pdev->classId] != NULL)
{
/* Free Class Resources */
if (pdev->pClass[pdev->classId]->DeInit(pdev, (uint8_t)pdev->dev_config) != 0U)
{
#if (USBD_DEBUG_LEVEL > 1U)
USBD_ErrLog("Class DeInit didn't succeed!, can't unregister selected class");
#endif /* (USBD_DEBUG_LEVEL > 1U) */
ret = USBD_FAIL;
}
}
/* Free the class pointer */
pdev->pClass[pdev->classId] = NULL;
/* Free the class location in classes table and reset its parameters to zero */
pdev->tclasslist[pdev->classId].ClassType = CLASS_TYPE_NONE;
pdev->tclasslist[pdev->classId].ClassId = 0U;
pdev->tclasslist[pdev->classId].Active = 0U;
pdev->tclasslist[pdev->classId].NumEps = 0U;
pdev->tclasslist[pdev->classId].NumIf = 0U;
pdev->tclasslist[pdev->classId].CurrPcktSze = 0U;
for (idx2 = 0U; idx2 < USBD_MAX_CLASS_ENDPOINTS; idx2++)
{
pdev->tclasslist[pdev->classId].Eps[idx2].add = 0U;
pdev->tclasslist[pdev->classId].Eps[idx2].type = 0U;
pdev->tclasslist[pdev->classId].Eps[idx2].size = 0U;
pdev->tclasslist[pdev->classId].Eps[idx2].is_used = 0U;
}
for (idx2 = 0U; idx2 < USBD_MAX_CLASS_INTERFACES; idx2++)
{
pdev->tclasslist[pdev->classId].Ifs[idx2] = 0U;
}
}
}
/* Reset the configuration descriptor */
(void)USBD_CMPST_ClearConfDesc(pdev);
/* Reset the class ID and number of classes */
pdev->classId = 0U;
pdev->NumClasses = 0U;
return ret;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_Start
* Start the USB Device Core.
@@ -200,6 +370,10 @@ USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDe
*/
USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev)
{
#ifdef USE_USBD_COMPOSITE
pdev->classId = 0U;
#endif /* USE_USBD_COMPOSITE */
/* Start the low level driver */
return USBD_LL_Start(pdev);
}
@@ -216,11 +390,31 @@ USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev)
(void)USBD_LL_Stop(pdev);
/* Free Class Resources */
if (pdev->pClass != NULL)
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
(void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
if (pdev->pClass[i] != NULL)
{
pdev->classId = i;
/* Free Class Resources */
(void)pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config);
}
}
}
/* Reset the class ID */
pdev->classId = 0U;
#else
if (pdev->pClass[0] != NULL)
{
(void)pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config);
}
#endif /* USE_USBD_COMPOSITE */
return USBD_OK;
}
@@ -230,12 +424,21 @@ USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev)
* @param pdev: device instance
* @retval status
*/
USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev)
USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev)
{
#ifdef USBD_HS_TESTMODE_ENABLE
USBD_StatusTypeDef ret;
/* Run USB HS test mode */
ret = USBD_LL_SetTestMode(pdev, pdev->dev_test_mode);
return ret;
#else
/* Prevent unused argument compilation warning */
UNUSED(pdev);
return USBD_OK;
#endif /* USBD_HS_TESTMODE_ENABLE */
}
/**
@@ -248,13 +451,33 @@ USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev)
USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
USBD_StatusTypeDef ret = USBD_FAIL;
USBD_StatusTypeDef ret = USBD_OK;
if (pdev->pClass != NULL)
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
if (pdev->pClass[i] != NULL)
{
pdev->classId = i;
/* Set configuration and Start the Class*/
if (pdev->pClass[i]->Init(pdev, cfgidx) != 0U)
{
ret = USBD_FAIL;
}
}
}
}
#else
if (pdev->pClass[0] != NULL)
{
/* Set configuration and Start the Class */
ret = (USBD_StatusTypeDef)pdev->pClass->Init(pdev, cfgidx);
ret = (USBD_StatusTypeDef)pdev->pClass[0]->Init(pdev, cfgidx);
}
#endif /* USE_USBD_COMPOSITE */
return ret;
}
@@ -268,13 +491,35 @@ USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
*/
USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
/* Clear configuration and De-initialize the Class process */
if (pdev->pClass != NULL)
{
pdev->pClass->DeInit(pdev, cfgidx);
}
USBD_StatusTypeDef ret = USBD_OK;
return USBD_OK;
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
if (pdev->pClass[i] != NULL)
{
pdev->classId = i;
/* Clear configuration and De-initialize the Class process */
if (pdev->pClass[i]->DeInit(pdev, cfgidx) != 0U)
{
ret = USBD_FAIL;
}
}
}
}
#else
/* Clear configuration and De-initialize the Class process */
if (pdev->pClass[0]->DeInit(pdev, cfgidx) != 0U)
{
ret = USBD_FAIL;
}
#endif /* USE_USBD_COMPOSITE */
return ret;
}
@@ -328,7 +573,8 @@ USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev,
uint8_t epnum, uint8_t *pdata)
{
USBD_EndpointTypeDef *pep;
USBD_StatusTypeDef ret;
USBD_StatusTypeDef ret = USBD_OK;
uint8_t idx;
if (epnum == 0U)
{
@@ -344,11 +590,39 @@ USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev,
}
else
{
if (pdev->dev_state == USBD_STATE_CONFIGURED)
/* Find the class ID relative to the current request */
switch (pdev->request.bmRequest & 0x1FU)
{
if (pdev->pClass->EP0_RxReady != NULL)
case USB_REQ_RECIPIENT_DEVICE:
/* Device requests must be managed by the first instantiated class
(or duplicated by all classes for simplicity) */
idx = 0U;
break;
case USB_REQ_RECIPIENT_INTERFACE:
idx = USBD_CoreFindIF(pdev, LOBYTE(pdev->request.wIndex));
break;
case USB_REQ_RECIPIENT_ENDPOINT:
idx = USBD_CoreFindEP(pdev, LOBYTE(pdev->request.wIndex));
break;
default:
/* Back to the first class in case of doubt */
idx = 0U;
break;
}
if (idx < USBD_MAX_SUPPORTED_CLASS)
{
/* Setup the class ID and route the request to the relative class function */
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
pdev->pClass->EP0_RxReady(pdev);
if (pdev->pClass[idx]->EP0_RxReady != NULL)
{
pdev->classId = idx;
pdev->pClass[idx]->EP0_RxReady(pdev);
}
}
}
@@ -371,17 +645,24 @@ USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev,
}
else
{
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass->DataOut != NULL)
{
ret = (USBD_StatusTypeDef)pdev->pClass->DataOut(pdev, epnum);
/* Get the class index relative to this interface */
idx = USBD_CoreFindEP(pdev, (epnum & 0x7FU));
if (ret != USBD_OK)
if (((uint16_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS))
{
/* Call the class data out function to manage the request */
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass[idx]->DataOut != NULL)
{
return ret;
pdev->classId = idx;
ret = (USBD_StatusTypeDef)pdev->pClass[idx]->DataOut(pdev, epnum);
}
}
if (ret != USBD_OK)
{
return ret;
}
}
}
@@ -400,6 +681,7 @@ USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev,
{
USBD_EndpointTypeDef *pep;
USBD_StatusTypeDef ret;
uint8_t idx;
if (epnum == 0U)
{
@@ -433,9 +715,10 @@ USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev,
{
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass->EP0_TxSent != NULL)
if (pdev->pClass[0]->EP0_TxSent != NULL)
{
pdev->pClass->EP0_TxSent(pdev);
pdev->classId = 0U;
pdev->pClass[0]->EP0_TxSent(pdev);
}
}
(void)USBD_LL_StallEP(pdev, 0x80U);
@@ -454,7 +737,7 @@ USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev,
#endif
}
if (pdev->dev_test_mode == 1U)
if (pdev->dev_test_mode != 0U)
{
(void)USBD_RunTestMode(pdev);
pdev->dev_test_mode = 0U;
@@ -462,15 +745,23 @@ USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev,
}
else
{
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass->DataIn != NULL)
{
ret = (USBD_StatusTypeDef)pdev->pClass->DataIn(pdev, epnum);
/* Get the class index relative to this interface */
idx = USBD_CoreFindEP(pdev, ((uint8_t)epnum | 0x80U));
if (ret != USBD_OK)
if (((uint16_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS))
{
/* Call the class data out function to manage the request */
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass[idx]->DataIn != NULL)
{
return ret;
pdev->classId = idx;
ret = (USBD_StatusTypeDef)pdev->pClass[idx]->DataIn(pdev, epnum);
if (ret != USBD_OK)
{
return ret;
}
}
}
}
@@ -488,24 +779,50 @@ USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev,
USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev)
{
USBD_StatusTypeDef ret = USBD_OK;
/* Upon Reset call user call back */
pdev->dev_state = USBD_STATE_DEFAULT;
pdev->ep0_state = USBD_EP0_IDLE;
pdev->dev_config = 0U;
pdev->dev_remote_wakeup = 0U;
pdev->dev_test_mode = 0U;
if (pdev->pClass == NULL)
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
return USBD_FAIL;
}
if (pdev->pClassData != NULL)
{
if (pdev->pClass->DeInit != NULL)
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
(void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
if (pdev->pClass[i] != NULL)
{
pdev->classId = i;
/* Clear configuration and De-initialize the Class process*/
if (pdev->pClass[i]->DeInit != NULL)
{
if (pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config) != USBD_OK)
{
ret = USBD_FAIL;
}
}
}
}
}
#else
if (pdev->pClass[0] != NULL)
{
if (pdev->pClass[0]->DeInit != NULL)
{
if (pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config) != USBD_OK)
{
ret = USBD_FAIL;
}
}
}
#endif /* USE_USBD_COMPOSITE */
/* Open EP0 OUT */
(void)USBD_LL_OpenEP(pdev, 0x00U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE);
@@ -519,7 +836,7 @@ USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev)
pdev->ep_in[0].maxpacket = USB_MAX_EP0_SIZE;
return USBD_OK;
return ret;
}
/**
@@ -577,17 +894,35 @@ USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev)
USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev)
{
if (pdev->pClass == NULL)
{
return USBD_FAIL;
}
/* The SOF event can be distributed for all classes that support it */
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass->SOF != NULL)
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
(void)pdev->pClass->SOF(pdev);
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
if (pdev->pClass[i] != NULL)
{
if (pdev->pClass[i]->SOF != NULL)
{
pdev->classId = i;
(void)pdev->pClass[i]->SOF(pdev);
}
}
}
}
#else
if (pdev->pClass[0] != NULL)
{
if (pdev->pClass[0]->SOF != NULL)
{
(void)pdev->pClass[0]->SOF(pdev);
}
}
#endif /* USE_USBD_COMPOSITE */
}
return USBD_OK;
@@ -602,16 +937,16 @@ USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev)
USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev,
uint8_t epnum)
{
if (pdev->pClass == NULL)
if (pdev->pClass[pdev->classId] == NULL)
{
return USBD_FAIL;
}
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass->IsoINIncomplete != NULL)
if (pdev->pClass[pdev->classId]->IsoINIncomplete != NULL)
{
(void)pdev->pClass->IsoINIncomplete(pdev, epnum);
(void)pdev->pClass[pdev->classId]->IsoINIncomplete(pdev, epnum);
}
}
@@ -627,16 +962,16 @@ USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev,
USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev,
uint8_t epnum)
{
if (pdev->pClass == NULL)
if (pdev->pClass[pdev->classId] == NULL)
{
return USBD_FAIL;
}
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (pdev->pClass->IsoOUTIncomplete != NULL)
if (pdev->pClass[pdev->classId]->IsoOUTIncomplete != NULL)
{
(void)pdev->pClass->IsoOUTIncomplete(pdev, epnum);
(void)pdev->pClass[pdev->classId]->IsoOUTIncomplete(pdev, epnum);
}
}
@@ -665,16 +1000,210 @@ USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev)
*/
USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev)
{
USBD_StatusTypeDef ret = USBD_OK;
/* Free Class Resources */
pdev->dev_state = USBD_STATE_DEFAULT;
if (pdev->pClass != NULL)
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
(void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config);
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
if (pdev->pClass[i] != NULL)
{
pdev->classId = i;
/* Clear configuration and De-initialize the Class process*/
if (pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config) != 0U)
{
ret = USBD_FAIL;
}
}
}
}
#else
if (pdev->pClass[0] != NULL)
{
if (pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config) != 0U)
{
ret = USBD_FAIL;
}
}
#endif /* USE_USBD_COMPOSITE */
return ret;
}
/**
* @brief USBD_CoreFindIF
* return the class index relative to the selected interface
* @param pdev: device instance
* @param index : selected interface number
* @retval index of the class using the selected interface number. OxFF if no class found.
*/
uint8_t USBD_CoreFindIF(USBD_HandleTypeDef *pdev, uint8_t index)
{
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
/* Parse all interfaces listed in the current class */
for (uint32_t j = 0U; j < pdev->tclasslist[i].NumIf; j++)
{
/* Check if requested Interface matches the current class interface */
if (pdev->tclasslist[i].Ifs[j] == index)
{
if (pdev->pClass[i]->Setup != NULL)
{
return (uint8_t)i;
}
}
}
}
}
return USBD_OK;
return 0xFFU;
#else
UNUSED(pdev);
UNUSED(index);
return 0x00U;
#endif /* USE_USBD_COMPOSITE */
}
/**
* @brief USBD_CoreFindEP
* return the class index relative to the selected endpoint
* @param pdev: device instance
* @param index : selected endpoint number
* @retval index of the class using the selected endpoint number. 0xFF if no class found.
*/
uint8_t USBD_CoreFindEP(USBD_HandleTypeDef *pdev, uint8_t index)
{
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++)
{
/* Check if current class is in use */
if ((pdev->tclasslist[i].Active) == 1U)
{
/* Parse all endpoints listed in the current class */
for (uint32_t j = 0U; j < pdev->tclasslist[i].NumEps; j++)
{
/* Check if requested endpoint matches the current class endpoint */
if (pdev->tclasslist[i].Eps[j].add == index)
{
if (pdev->pClass[i]->Setup != NULL)
{
return (uint8_t)i;
}
}
}
}
}
return 0xFFU;
#else
UNUSED(pdev);
UNUSED(index);
return 0x00U;
#endif /* USE_USBD_COMPOSITE */
}
#ifdef USE_USBD_COMPOSITE
/**
* @brief USBD_CoreGetEPAdd
* Get the endpoint address relative to a selected class
* @param pdev: device instance
* @param ep_dir: USBD_EP_IN or USBD_EP_OUT
* @param ep_type: USBD_EP_TYPE_CTRL, USBD_EP_TYPE_ISOC, USBD_EP_TYPE_BULK or USBD_EP_TYPE_INTR
* @retval Address of the selected endpoint or 0xFFU if no endpoint found.
*/
uint8_t USBD_CoreGetEPAdd(USBD_HandleTypeDef *pdev, uint8_t ep_dir, uint8_t ep_type)
{
uint8_t idx;
/* Find the EP address in the selected class table */
for (idx = 0; idx < pdev->tclasslist[pdev->classId].NumEps; idx++)
{
if (((pdev->tclasslist[pdev->classId].Eps[idx].add & USBD_EP_IN) == ep_dir) && \
(pdev->tclasslist[pdev->classId].Eps[idx].type == ep_type) && \
(pdev->tclasslist[pdev->classId].Eps[idx].is_used != 0U))
{
return (pdev->tclasslist[pdev->classId].Eps[idx].add);
}
}
/* If reaching this point, then no endpoint was found */
return 0xFFU;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_GetEpDesc
* This function return the Endpoint descriptor
* @param pdev: device instance
* @param pConfDesc: pointer to Bos descriptor
* @param EpAddr: endpoint address
* @retval pointer to video endpoint descriptor
*/
void *USBD_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr)
{
USBD_DescHeaderTypeDef *pdesc = (USBD_DescHeaderTypeDef *)(void *)pConfDesc;
USBD_ConfigDescTypeDef *desc = (USBD_ConfigDescTypeDef *)(void *)pConfDesc;
USBD_EpDescTypeDef *pEpDesc = NULL;
uint16_t ptr;
if (desc->wTotalLength > desc->bLength)
{
ptr = desc->bLength;
while (ptr < desc->wTotalLength)
{
pdesc = USBD_GetNextDesc((uint8_t *)pdesc, &ptr);
if (pdesc->bDescriptorType == USB_DESC_TYPE_ENDPOINT)
{
pEpDesc = (USBD_EpDescTypeDef *)(void *)pdesc;
if (pEpDesc->bEndpointAddress == EpAddr)
{
break;
}
else
{
pEpDesc = NULL;
}
}
}
}
return (void *)pEpDesc;
}
/**
* @brief USBD_GetNextDesc
* This function return the next descriptor header
* @param buf: Buffer where the descriptor is available
* @param ptr: data pointer inside the descriptor
* @retval next header
*/
USBD_DescHeaderTypeDef *USBD_GetNextDesc(uint8_t *pbuf, uint16_t *ptr)
{
USBD_DescHeaderTypeDef *pnext = (USBD_DescHeaderTypeDef *)(void *)pbuf;
*ptr += pnext->bLength;
pnext = (USBD_DescHeaderTypeDef *)(void *)(pbuf + pnext->bLength);
return (pnext);
}
/**
* @}
*/

145
Core/Src/usbd_ctlreq.c
View File

@@ -20,6 +20,9 @@
#include "usbd_ctlreq.h"
#include "usbd_ioreq.h"
#ifdef USE_USBD_COMPOSITE
#include "usbd_composite_builder.h"
#endif /* USE_USBD_COMPOSITE */
/** @addtogroup STM32_USBD_STATE_DEVICE_LIBRARY
* @{
@@ -104,7 +107,7 @@ USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
{
case USB_REQ_TYPE_CLASS:
case USB_REQ_TYPE_VENDOR:
ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req);
ret = (USBD_StatusTypeDef)pdev->pClass[pdev->classId]->Setup(pdev, req);
break;
case USB_REQ_TYPE_STANDARD:
@@ -162,6 +165,7 @@ USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_StatusTypeDef ret = USBD_OK;
uint8_t idx;
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
@@ -176,7 +180,27 @@ USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
if (LOBYTE(req->wIndex) <= USBD_MAX_NUM_INTERFACES)
{
ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req);
/* Get the class index relative to this interface */
idx = USBD_CoreFindIF(pdev, LOBYTE(req->wIndex));
if (((uint8_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS))
{
/* Call the class data out function to manage the request */
if (pdev->pClass[idx]->Setup != NULL)
{
pdev->classId = idx;
ret = (USBD_StatusTypeDef)(pdev->pClass[idx]->Setup(pdev, req));
}
else
{
/* should never reach this condition */
ret = USBD_FAIL;
}
}
else
{
/* No relative interface found */
ret = USBD_FAIL;
}
if ((req->wLength == 0U) && (ret == USBD_OK))
{
@@ -214,14 +238,26 @@ USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
{
USBD_EndpointTypeDef *pep;
uint8_t ep_addr;
uint8_t idx;
USBD_StatusTypeDef ret = USBD_OK;
ep_addr = LOBYTE(req->wIndex);
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
case USB_REQ_TYPE_CLASS:
case USB_REQ_TYPE_VENDOR:
ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req);
/* Get the class index relative to this endpoint */
idx = USBD_CoreFindEP(pdev, ep_addr);
if (((uint8_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS))
{
pdev->classId = idx;
/* Call the class data out function to manage the request */
if (pdev->pClass[idx]->Setup != NULL)
{
ret = (USBD_StatusTypeDef)pdev->pClass[idx]->Setup(pdev, req);
}
}
break;
case USB_REQ_TYPE_STANDARD:
@@ -284,7 +320,18 @@ USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
(void)USBD_LL_ClearStallEP(pdev, ep_addr);
}
(void)USBD_CtlSendStatus(pdev);
ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req);
/* Get the class index relative to this interface */
idx = USBD_CoreFindEP(pdev, ep_addr);
if (((uint8_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS))
{
pdev->classId = idx;
/* Call the class data out function to manage the request */
if (pdev->pClass[idx]->Setup != NULL)
{
ret = (USBD_StatusTypeDef)(pdev->pClass[idx]->Setup(pdev, req));
}
}
}
break;
@@ -396,7 +443,7 @@ static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
err++;
}
break;
#endif
#endif /* (USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1U) */
case USB_DESC_TYPE_DEVICE:
pbuf = pdev->pDesc->GetDeviceDescriptor(pdev->dev_speed, &len);
break;
@@ -404,12 +451,30 @@ static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
case USB_DESC_TYPE_CONFIGURATION:
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
pbuf = pdev->pClass->GetHSConfigDescriptor(&len);
#ifdef USE_USBD_COMPOSITE
if ((uint8_t)(pdev->NumClasses) > 0U)
{
pbuf = (uint8_t *)USBD_CMPSIT.GetHSConfigDescriptor(&len);
}
else
#endif /* USE_USBD_COMPOSITE */
{
pbuf = (uint8_t *)pdev->pClass[0]->GetHSConfigDescriptor(&len);
}
pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
}
else
{
pbuf = pdev->pClass->GetFSConfigDescriptor(&len);
#ifdef USE_USBD_COMPOSITE
if ((uint8_t)(pdev->NumClasses) > 0U)
{
pbuf = (uint8_t *)USBD_CMPSIT.GetFSConfigDescriptor(&len);
}
else
#endif /* USE_USBD_COMPOSITE */
{
pbuf = (uint8_t *)pdev->pClass[0]->GetFSConfigDescriptor(&len);
}
pbuf[1] = USB_DESC_TYPE_CONFIGURATION;
}
break;
@@ -491,16 +556,28 @@ static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
default:
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
if (pdev->pClass->GetUsrStrDescriptor != NULL)
pbuf = NULL;
for (uint32_t idx = 0U; (idx < pdev->NumClasses); idx++)
{
pbuf = pdev->pClass->GetUsrStrDescriptor(pdev, (req->wValue), &len);
if (pdev->pClass[idx]->GetUsrStrDescriptor != NULL)
{
pdev->classId = idx;
pbuf = pdev->pClass[idx]->GetUsrStrDescriptor(pdev, LOBYTE(req->wValue), &len);
if (pbuf == NULL) /* This means that no class recognized the string index */
{
continue;
}
else
{
break;
}
}
}
else
{
USBD_CtlError(pdev, req);
err++;
}
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
#if (USBD_CLASS_USER_STRING_DESC == 1U)
if (pdev->pDesc->GetUserStrDescriptor != NULL)
@@ -512,12 +589,12 @@ static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
USBD_CtlError(pdev, req);
err++;
}
#endif
#endif /* USBD_SUPPORT_USER_STRING_DESC */
#if ((USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U))
USBD_CtlError(pdev, req);
err++;
#endif
#endif /* (USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U) */
break;
}
break;
@@ -525,7 +602,16 @@ static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
case USB_DESC_TYPE_DEVICE_QUALIFIER:
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
pbuf = pdev->pClass->GetDeviceQualifierDescriptor(&len);
#ifdef USE_USBD_COMPOSITE
if ((uint8_t)(pdev->NumClasses) > 0U)
{
pbuf = (uint8_t *)USBD_CMPSIT.GetDeviceQualifierDescriptor(&len);
}
else
#endif /* USE_USBD_COMPOSITE */
{
pbuf = (uint8_t *)pdev->pClass[0]->GetDeviceQualifierDescriptor(&len);
}
}
else
{
@@ -537,7 +623,16 @@ static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *r
case USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION:
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
pbuf = pdev->pClass->GetOtherSpeedConfigDescriptor(&len);
#ifdef USE_USBD_COMPOSITE
if ((uint8_t)(pdev->NumClasses) > 0U)
{
pbuf = (uint8_t *)USBD_CMPSIT.GetOtherSpeedConfigDescriptor(&len);
}
else
#endif /* USE_USBD_COMPOSITE */
{
pbuf = (uint8_t *)pdev->pClass[0]->GetOtherSpeedConfigDescriptor(&len);
}
pbuf[1] = USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION;
}
else
@@ -650,6 +745,7 @@ static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReq
if (ret != USBD_OK)
{
USBD_CtlError(pdev, req);
pdev->dev_state = USBD_STATE_ADDRESSED;
}
else
{
@@ -766,7 +862,7 @@ static void USBD_GetStatus(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
pdev->dev_config_status = USB_CONFIG_SELF_POWERED;
#else
pdev->dev_config_status = 0U;
#endif
#endif /* USBD_SELF_POWERED */
if (pdev->dev_remote_wakeup != 0U)
{
@@ -797,6 +893,15 @@ static void USBD_SetFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
pdev->dev_remote_wakeup = 1U;
(void)USBD_CtlSendStatus(pdev);
}
else if (req->wValue == USB_FEATURE_TEST_MODE)
{
pdev->dev_test_mode = req->wIndex >> 8;
(void)USBD_CtlSendStatus(pdev);
}
else
{
USBD_CtlError(pdev, req);
}
}

42
Core/Src/usbd_desc_template.c
View File

@@ -52,7 +52,7 @@ uint8_t *USBD_Class_UserStrDescriptor(USBD_SpeedTypeDef speed, uint8_t idx, uint
#if ((USBD_LPM_ENABLED == 1) || (USBD_CLASS_BOS_ENABLED == 1))
uint8_t *USBD_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
#endif
#endif /* (USBD_LPM_ENABLED == 1) || (USBD_CLASS_BOS_ENABLED == 1) */
/* Private variables ---------------------------------------------------------*/
USBD_DescriptorsTypeDef Class_Desc =
@@ -66,17 +66,17 @@ USBD_DescriptorsTypeDef Class_Desc =
USBD_Class_InterfaceStrDescriptor,
#if (USBD_CLASS_USER_STRING_DESC == 1)
USBD_CLASS_UserStrDescriptor,
#endif
#endif /* USB_CLASS_USER_STRING_DESC */
#if ((USBD_LPM_ENABLED == 1) || (USBD_CLASS_BOS_ENABLED == 1))
USBD_USR_BOSDescriptor,
#endif
#endif /* (USBD_LPM_ENABLED == 1) || (USBD_CLASS_BOS_ENABLED == 1) */
};
/* USB Standard Device Descriptor */
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t USBD_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
{
0x12, /* bLength */
@@ -86,7 +86,7 @@ __ALIGN_BEGIN uint8_t USBD_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
in order to support BOS Desc */
#else
0x00, /* bcdUSB */
#endif
#endif /* (USBD_LPM_ENABLED == 1) || (USBD_CLASS_BOS_ENABLED == 1) */
0x02,
0x00, /* bDeviceClass */
0x00, /* bDeviceSubClass */
@@ -109,7 +109,7 @@ __ALIGN_BEGIN uint8_t USBD_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
#if (USBD_LPM_ENABLED == 1)
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t USBD_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
{
0x5,
@@ -126,13 +126,13 @@ __ALIGN_BEGIN uint8_t USBD_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
0x0,
0x0
};
#endif
#endif /* USBD_LPM_ENABLED */
/* USB Device Billboard BOS descriptor Template */
#if (USBD_CLASS_BOS_ENABLED == 1)
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t USBD_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
{
0x05, /* bLength */
@@ -155,14 +155,16 @@ __ALIGN_BEGIN uint8_t USBD_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
0x34, /* bLength */
0x10, /* bDescriptorType: DEVICE CAPABILITY Type */
0x0D, /* bDevCapabilityType: BILLBOARD_CAPABILITY */
USBD_BB_URL_STRING_INDEX, /* iAddtionalInfoURL: Index of string descriptor providing a URL where the user can go to get more
detailed information about the product and the various Alternate Modes it supports */
USBD_BB_URL_STRING_INDEX, /* iAddtionalInfoURL: Index of string descriptor providing a URL where the user
can go to get more detailed information about the product and the various
Alternate Modes it supports */
0x02, /* bNumberOfAlternateModes: Number of Alternate modes supported. The
maximum value that this field can be set to is MAX_NUM_ALT_MODE. */
0x00, /* bPreferredAlternateMode: Index of the preferred Alternate Mode. System
software may use this information to provide the user with a better user experience. */
software may use this information to provide the user with a better
user experience. */
0x00, 0x00, /* VCONN Power needed by the adapter for full functionality 000b = 1W */
@@ -205,21 +207,23 @@ __ALIGN_BEGIN uint8_t USBD_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
0x10, /* bDescriptorType: Device Descriptor Type */
0x0F, /* bDevCapabilityType: BILLBOARD ALTERNATE MODE CAPABILITY */
0x00, /* bIndex: Index of Alternate Mode described in the Billboard Capability Desc */
0x10, 0x00, 0x00, 0x00, /* dwAlternateModeVdo: contents of the Mode VDO for the alternate mode identified by bIndex */
0x10, 0x00, 0x00, 0x00, /* dwAlternateModeVdo: contents of the Mode VDO for the alternate mode
identified by bIndex */
0x08, /* bLength */
0x10, /* bDescriptorType: Device Descriptor Type */
0x0F, /* bDevCapabilityType: BILLBOARD ALTERNATE MODE CAPABILITY */
0x01, /* bIndex: Index of Alternate Mode described in the Billboard Capability Desc */
0x20, 0x00, 0x00, 0x00, /* dwAlternateModeVdo: contents of the Mode VDO for the alternate mode identified by bIndex */
0x20, 0x00, 0x00, 0x00, /* dwAlternateModeVdo: contents of the Mode VDO for the alternate mode
identified by bIndex */
};
#endif
#endif /* USBD_CLASS_BOS_ENABLED */
/* USB Standard Device Descriptor */
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END =
{
USB_LEN_LANGID_STR_DESC,
@@ -230,7 +234,7 @@ __ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END =
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] =
{
USB_SIZ_STRING_SERIAL,
@@ -239,7 +243,7 @@ __ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
#endif /* __ICCARM__ */
__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
/* Private functions ---------------------------------------------------------*/
@@ -399,7 +403,7 @@ uint8_t *USBD_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
*length = sizeof(USBD_BOSDesc);
return (uint8_t *)USBD_BOSDesc;
}
#endif
#endif /* (USBD_LPM_ENABLED == 1) || (USBD_CLASS_BOS_ENABLED == 1) */
#if (USBD_CLASS_USER_STRING_DESC == 1)
@@ -416,7 +420,7 @@ uint8_t *USBD_Class_UserStrDescriptor(USBD_SpeedTypeDef speed, uint8_t idx, uint
return USBD_StrDesc;
}
#endif
#endif /* USBD_CLASS_USER_STRING_DESC */
/**

4
Core/Src/usbd_ioreq.c
View File

@@ -94,7 +94,7 @@ USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev,
pdev->ep_in[0].rem_length = 0U;
#else
pdev->ep_in[0].rem_length = len;
#endif
#endif /* USBD_AVOID_PACKET_SPLIT_MPS */
/* Start the transfer */
(void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
@@ -138,7 +138,7 @@ USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev,
pdev->ep_out[0].rem_length = 0U;
#else
pdev->ep_out[0].rem_length = len;
#endif
#endif /* USBD_AVOID_PACKET_SPLIT_MPS */
/* Start the transfer */
(void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);

262
Release_Notes.html
View File

@@ -7,118 +7,65 @@
<head>
<meta http-equiv="content-type" content="text/html; charset=windows-1252">
<link rel="File-List" href="Release_Notes_for_STM32F2xx_StdPeriph_Driver_files/filelist.xml">
<link rel="Edit-Time-Data" href="Release_Notes_for_STM32F2xx_StdPeriph_Driver_files/editdata.mso">
<!--[if !mso]>
<style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}w\:* {behavior:url(#default#VML);}
<link rel="Edit-Time-Data" href="Release_Notes_for_STM32F2xx_StdPeriph_Driver_files/editdata.mso">
<!--[if !mso]>
<style>v\:* {behavior:url(#default#VML);}o\:* {behavior:url(#default#VML);}w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}</style><![endif]-->
<title>Release Notes for STM32 USB Device Library</title>
<!--[if gte mso 9]><xml>
<o:DocumentProperties> <o:Author>STMicroelectronics</o:Author>
<o:LastAuthor>Raouf Hosni</o:LastAuthor> <o:Revision>39</o:Revision>
<o:TotalTime>137</o:TotalTime> <o:Created>2009-02-27T19:26:00Z</o:Created>
<o:LastSaved>2010-10-15T11:07:00Z</o:LastSaved> <o:Pages>3</o:Pages>
<o:Words>973</o:Words> <o:Characters>5548</o:Characters>
<o:Company>STMicroelectronics</o:Company> <o:Lines>46</o:Lines>
<title>Release Notes for STM32 USB Device Library</title>
<!--[if gte mso 9]><xml>
<o:DocumentProperties> <o:Author>STMicroelectronics</o:Author> <o:LastAuthor>Raouf Hosni</o:LastAuthor> <o:Revision>39</o:Revision>
<o:TotalTime>137</o:TotalTime> <o:Created>2009-02-27T19:26:00Z</o:Created> <o:LastSaved>2010-10-15T11:07:00Z</o:LastSaved> <o:Pages>3</o:Pages>
<o:Words>973</o:Words> <o:Characters>5548</o:Characters> <o:Company>STMicroelectronics</o:Company> <o:Lines>46</o:Lines>
<o:Paragraphs>13</o:Paragraphs> <o:CharactersWithSpaces>6508</o:CharactersWithSpaces> <o:Version>12.00</o:Version> </o:DocumentProperties>
</xml><![endif]-->
<link rel="themeData" href="Release_Notes_for_STM32F2xx_StdPeriph_Driver_files/themedata.thmx">
<link rel="colorSchemeMapping" href="Release_Notes_for_STM32F2xx_StdPeriph_Driver_files/colorschememapping.xml">
<!--[if gte mso 9]><xml>
<w:WordDocument> <w:Zoom>110</w:Zoom>
<w:TrackMoves>false</w:TrackMoves> <w:TrackFormatting/>
<w:ValidateAgainstSchemas/> <w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid>
<w:IgnoreMixedContent>false</w:IgnoreMixedContent> <w:AlwaysShowPlaceholderText>false</w:AlwaysShowPlaceholderText>
<w:DoNotPromoteQF/> <w:LidThemeOther>EN-US</w:LidThemeOther>
<w:LidThemeAsian>X-NONE</w:LidThemeAsian> <w:LidThemeComplexScript>X-NONE</w:LidThemeComplexScript>
<w:Compatibility> <w:BreakWrappedTables/>
<w:SnapToGridInCell/> <w:WrapTextWithPunct/>
<w:UseAsianBreakRules/> <w:DontGrowAutofit/>
<w:SplitPgBreakAndParaMark/> <w:DontVertAlignCellWithSp/>
<w:DontBreakConstrainedForcedTables/> <w:DontVertAlignInTxbx/>
<w:Word11KerningPairs/> <w:CachedColBalance/>
</w:Compatibility> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel>
<m:mathPr> <m:mathFont m:val="Cambria Math"/>
<m:brkBin m:val="before"/> <m:brkBinSub m:val="&#45;-"/>
<m:smallFrac m:val="off"/> <m:dispDef/>
<m:lMargin m:val="0"/> <m:rMargin m:val="0"/>
<m:defJc m:val="centerGroup"/> <m:wrapIndent m:val="1440"/>
<m:intLim m:val="subSup"/> <m:naryLim m:val="undOvr"/>
</m:mathPr></w:WordDocument></xml><![endif]--><!--[if gte mso 9]><xml>
<w:LatentStyles DefLockedState="false" DefUnhideWhenUsed="false" DefSemiHidden="false" DefQFormat="false" LatentStyleCount="267">
<w:LsdException Locked="false" QFormat="true" Name="Normal"/> <w:LsdException Locked="false" QFormat="true" Name="heading 1"/>
<w:LsdException Locked="false" QFormat="true" Name="heading 2"/> <w:LsdException Locked="false" QFormat="true" Name="heading 3"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 4"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 5"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 6"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 7"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 8"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 9"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="caption"/>
<w:LsdException Locked="false" QFormat="true" Name="Title"/> <w:LsdException Locked="false" Priority="1" Name="Default Paragraph Font"/>
<w:LsdException Locked="false" QFormat="true" Name="Subtitle"/> <w:LsdException Locked="false" QFormat="true" Name="Strong"/>
<w:LsdException Locked="false" QFormat="true" Name="Emphasis"/> <w:LsdException Locked="false" Priority="99" Name="No List"/>
<w:LsdException Locked="false" Priority="99" SemiHidden="true" Name="Placeholder Text"/>
<w:LsdException Locked="false" Priority="1" QFormat="true" Name="No Spacing"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading"/>
<w:LsdException Locked="false" Priority="61" Name="Light List"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3"/> <w:LsdException Locked="false" Priority="70" Name="Dark List"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 1"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 1"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 1"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 1"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 1"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 1"/> <w:LsdException Locked="false" Priority="99" SemiHidden="true" Name="Revision"/>
<w:LsdException Locked="false" Priority="34" QFormat="true" Name="List Paragraph"/>
<w:LsdException Locked="false" Priority="29" QFormat="true" Name="Quote"/> <w:LsdException Locked="false" Priority="30" QFormat="true"
Name="Intense Quote"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 1"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 1"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 1"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 1"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 1"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 1"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 1"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 1"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 2"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 2"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 2"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 2"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 2"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 2"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 2"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 2"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 2"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 2"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 2"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 2"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 2"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 2"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 3"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 3"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 3"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 3"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 3"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 3"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 3"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 3"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 3"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 3"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 3"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 3"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 3"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 3"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 4"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 4"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 4"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 4"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 4"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 4"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 4"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 4"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 4"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 4"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 4"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 4"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 4"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 4"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 5"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 5"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 5"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 5"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 5"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 5"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 5"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 5"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 5"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 5"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 5"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 5"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 5"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 5"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 6"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 6"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 6"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 6"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 6"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 6"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 6"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 6"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 6"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 6"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 6"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 6"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 6"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 6"/> <w:LsdException Locked="false" Priority="19" QFormat="true"
Name="Subtle Emphasis"/> <w:LsdException Locked="false" Priority="21" QFormat="true"
Name="Intense Emphasis"/> <w:LsdException Locked="false" Priority="31" QFormat="true"
Name="Subtle Reference"/> <w:LsdException Locked="false" Priority="32" QFormat="true"
Name="Intense Reference"/> <w:LsdException Locked="false" Priority="33" QFormat="true" Name="Book Title"/>
<w:LsdException Locked="false" Priority="37" SemiHidden="true" UnhideWhenUsed="true" Name="Bibliography"/>
<link rel="colorSchemeMapping" href="Release_Notes_for_STM32F2xx_StdPeriph_Driver_files/colorschememapping.xml">
<!--[if gte mso 9]><xml>
<w:WordDocument> <w:Zoom>110</w:Zoom> <w:TrackMoves>false</w:TrackMoves> <w:TrackFormatting/>
<w:ValidateAgainstSchemas/> <w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid> <w:IgnoreMixedContent>false</w:IgnoreMixedContent> <w:AlwaysShowPlaceholderText>false</w:AlwaysShowPlaceholderText>
<w:DoNotPromoteQF/> <w:LidThemeOther>EN-US</w:LidThemeOther> <w:LidThemeAsian>X-NONE</w:LidThemeAsian> <w:LidThemeComplexScript>X-NONE</w:LidThemeComplexScript>
<w:Compatibility> <w:BreakWrappedTables/> <w:SnapToGridInCell/> <w:WrapTextWithPunct/>
<w:UseAsianBreakRules/> <w:DontGrowAutofit/> <w:SplitPgBreakAndParaMark/> <w:DontVertAlignCellWithSp/>
<w:DontBreakConstrainedForcedTables/> <w:DontVertAlignInTxbx/> <w:Word11KerningPairs/> <w:CachedColBalance/>
</w:Compatibility> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> <m:mathPr> <m:mathFont m:val="Cambria Math"/>
<m:brkBin m:val="before"/> <m:brkBinSub m:val="&#45;-"/> <m:smallFrac m:val="off"/> <m:dispDef/>
<m:lMargin m:val="0"/> <m:rMargin m:val="0"/> <m:defJc m:val="centerGroup"/> <m:wrapIndent m:val="1440"/>
<m:intLim m:val="subSup"/> <m:naryLim m:val="undOvr"/> </m:mathPr></w:WordDocument></xml><![endif]--><!--[if gte mso 9]><xml>
<w:LatentStyles DefLockedState="false" DefUnhideWhenUsed="false" DefSemiHidden="false" DefQFormat="false" LatentStyleCount="267"> <w:LsdException Locked="false" QFormat="true" Name="Normal"/> <w:LsdException Locked="false" QFormat="true" Name="heading 1"/>
<w:LsdException Locked="false" QFormat="true" Name="heading 2"/> <w:LsdException Locked="false" QFormat="true" Name="heading 3"/> <w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 4"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 5"/> <w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 6"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 7"/> <w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 8"/>
<w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="heading 9"/> <w:LsdException Locked="false" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="caption"/>
<w:LsdException Locked="false" QFormat="true" Name="Title"/> <w:LsdException Locked="false" Priority="1" Name="Default Paragraph Font"/> <w:LsdException Locked="false" QFormat="true" Name="Subtitle"/> <w:LsdException Locked="false" QFormat="true" Name="Strong"/>
<w:LsdException Locked="false" QFormat="true" Name="Emphasis"/> <w:LsdException Locked="false" Priority="99" Name="No List"/> <w:LsdException Locked="false" Priority="99" SemiHidden="true" Name="Placeholder Text"/>
<w:LsdException Locked="false" Priority="1" QFormat="true" Name="No Spacing"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading"/> <w:LsdException Locked="false" Priority="61" Name="Light List"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2"/> <w:LsdException Locked="false" Priority="65" Name="Medium List 1"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2"/> <w:LsdException Locked="false" Priority="69" Name="Medium Grid 3"/> <w:LsdException Locked="false" Priority="70" Name="Dark List"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List"/> <w:LsdException Locked="false" Priority="73" Name="Colorful Grid"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 1"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 1"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 1"/> <w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 1"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 1"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 1"/> <w:LsdException Locked="false" Priority="99" SemiHidden="true" Name="Revision"/> <w:LsdException Locked="false" Priority="34" QFormat="true" Name="List Paragraph"/>
<w:LsdException Locked="false" Priority="29" QFormat="true" Name="Quote"/> <w:LsdException Locked="false" Priority="30" QFormat="true" Name="Intense Quote"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 1"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 1"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 1"/> <w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 1"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 1"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 1"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 1"/> <w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 1"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 2"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 2"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 2"/> <w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 2"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 2"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 2"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 2"/> <w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 2"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 2"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 2"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 2"/> <w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 2"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 2"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 2"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 3"/> <w:LsdException Locked="false" Priority="61" Name="Light List Accent 3"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 3"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 3"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 3"/> <w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 3"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 3"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 3"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 3"/> <w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 3"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 3"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 3"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 3"/> <w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 3"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 4"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 4"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 4"/> <w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 4"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 4"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 4"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 4"/> <w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 4"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 4"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 4"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 4"/> <w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 4"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 4"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 4"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 5"/> <w:LsdException Locked="false" Priority="61" Name="Light List Accent 5"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 5"/>
<w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 5"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 5"/> <w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 5"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 5"/>
<w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 5"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 5"/> <w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 5"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 5"/>
<w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 5"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 5"/> <w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 5"/> <w:LsdException Locked="false" Priority="60" Name="Light Shading Accent 6"/>
<w:LsdException Locked="false" Priority="61" Name="Light List Accent 6"/> <w:LsdException Locked="false" Priority="62" Name="Light Grid Accent 6"/> <w:LsdException Locked="false" Priority="63" Name="Medium Shading 1 Accent 6"/> <w:LsdException Locked="false" Priority="64" Name="Medium Shading 2 Accent 6"/>
<w:LsdException Locked="false" Priority="65" Name="Medium List 1 Accent 6"/> <w:LsdException Locked="false" Priority="66" Name="Medium List 2 Accent 6"/> <w:LsdException Locked="false" Priority="67" Name="Medium Grid 1 Accent 6"/> <w:LsdException Locked="false" Priority="68" Name="Medium Grid 2 Accent 6"/>
<w:LsdException Locked="false" Priority="69" Name="Medium Grid 3 Accent 6"/> <w:LsdException Locked="false" Priority="70" Name="Dark List Accent 6"/> <w:LsdException Locked="false" Priority="71" Name="Colorful Shading Accent 6"/> <w:LsdException Locked="false" Priority="72" Name="Colorful List Accent 6"/>
<w:LsdException Locked="false" Priority="73" Name="Colorful Grid Accent 6"/> <w:LsdException Locked="false" Priority="19" QFormat="true" Name="Subtle Emphasis"/> <w:LsdException Locked="false" Priority="21" QFormat="true"
Name="Intense Emphasis"/> <w:LsdException Locked="false" Priority="31" QFormat="true" Name="Subtle Reference"/> <w:LsdException Locked="false" Priority="32" QFormat="true"
Name="Intense Reference"/> <w:LsdException Locked="false" Priority="33" QFormat="true" Name="Book Title"/> <w:LsdException Locked="false" Priority="37" SemiHidden="true" UnhideWhenUsed="true" Name="Bibliography"/>
<w:LsdException Locked="false" Priority="39" SemiHidden="true" UnhideWhenUsed="true" QFormat="true" Name="TOC Heading"/> </w:LatentStyles></xml><![endif]-->
<style>
@@ -753,18 +700,13 @@ ul
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
-->
</style><!--[if gte mso 10]>
<style> /* Style Definitions */
table.MsoNormalTable {mso-style-name:"Table Normal";
mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0;
mso-style-noshow:yes; mso-style-priority:99;
mso-style-qformat:yes; mso-style-parent:"";
mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in;
-->
</style><!--[if gte mso 10]>
<style> /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal";
mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99;
mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in;
mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman","serif";}
</style><![endif]--><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="7170"/></xml><![endif]--><!--[if gte mso 9]><xml>
</style><![endif]--><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="7170"/></xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit"> <o:idmap v:ext="edit" data="1"/> </o:shapelayout></xml><![endif]-->
<meta content="MCD Application Team" name="author">
@@ -812,6 +754,28 @@ ul
style="font-size: 10pt;"><o:p></o:p></span></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="font-family: &quot;Arial&quot;,&quot;sans-serif&quot;; display: none;"><o:p>&nbsp;</o:p></span></p>
<table class="MsoNormalTable" style="width: 675pt;" width="900"
cellpadding="0" border="0">
<tbody>
<tr>
<td style="padding: 0in;" valign="top">
<h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a
name="History"></a><span style="font-size: 12pt; color: white;">Update
History</span></h2>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span
style="font-size: 10pt; font-family: Arial; color: white;">V2.10.0
/ 03-Sept-2021</span></h3>
<p style="margin-left: 24px;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b> </p>
<ul style="margin-top: 0cm;" type="square">
<li>Integration of&nbsp; new USB device Class driver:</li>
<ul>
<li>Adding support of Composite devices with an auto
generation of composite device configuration
descriptors</li>
@@ -822,13 +786,11 @@ ul
<li>Update device class drivers to support Composite
devices</li>
<li>Improve declaration of USB configuration
name="History"></a><span style="font-size: 12pt; color: white;">Update
History</span></h2>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span
descriptor table which is allocated if the
composite builder is not selected</li>
</ul>
style="font-size: 10pt; font-family: Arial; color: white;">V2.9.0
/ 06-July-2021</span></h3>
</ul>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span
style="font-size: 10pt; font-family: Arial; color: white;">V2.9.0
/ 06-July-2021</span></h3>
@@ -851,10 +813,8 @@ ul
<li>Fix Code Spelling and improve Code Style</li>
<li>Update the way to declare licenses</li>
</ul>
<ul>
<li>Fix compilation warning with C++ due to missing
casting during class handler allocation</li>
</ul>
<li>USB CDC/RNDIS/ECM Classes:</li>
<ul>
<li>Fix compilation warning with C++ due to missing
casting during class handler allocation</li>
</ul>
@@ -910,11 +870,9 @@ ul
</ul>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span
/ 12-August-2020</span></h3>
<p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b
style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p>
style="font-size: 10pt; font-family: Arial; color: white;">V2.7.0
/ 12-August-2020</span></h3>
<p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b
style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p>
@@ -970,9 +928,8 @@ ul
<ul>
<li>Allow changing CustomHID data EP size from user
code </li>
</ul>
<br>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span
</ul>
</ul>
<br>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 180px;"><span
@@ -1068,9 +1025,9 @@ ul
Changes</span></u></b><u><span style="font-size: 10pt; font-family: Verdana; color: black;"><o:p></o:p></span></u></p>
<ul style="margin-top: 0cm;" type="square">
<li>Fix misra-c 2012 high severity violations</li>
<ul>
<li>protect shared macros __ALIGN_BEGIN, __ALIGN_END
with C directive #ifndef</li>
<li>Core driver:</li>
<ul>
<li>protect shared macros __ALIGN_BEGIN, __ALIGN_END
with C directive #ifndef</li>
<li>update Core driver and DFU Class driver to
use&nbsp;USBD_SUPPORT_USER_STRING_DESC instead of
@@ -1214,9 +1171,8 @@ ul
Class</span></li>
<ul>
<li><span style="font-size: 10pt; font-family: Verdana;">usbd_cdc.c:
</ul>
<li><span style="font-size: 10pt; font-family: Verdana;">MSC
Class</span></li>
comments update</span></li>
</ul>
<li><span style="font-size: 10pt; font-family: Verdana;">MSC
Class</span></li>
<ul>
@@ -1247,9 +1203,8 @@ Fix
style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b><u><span style="font-size: 10pt; font-family: Verdana; color: black;"><o:p></o:p></span></u></p>
<ul style="margin-top: 0cm;" type="square">
<ul style="list-style-type: circle;">
<li><span style="font-size: 10pt; font-family: Verdana;">Add
support of </span><span style="font-size: 10pt; font-family: Verdana;"><span
<li><span style="font-size: 10pt; font-family: Verdana;">Core
Driver</span></li>
<ul style="list-style-type: circle;">
<li><span style="font-size: 10pt; font-family: Verdana;">Add
support of </span><span style="font-size: 10pt; font-family: Verdana;"><span
@@ -1373,11 +1328,10 @@ USBD_CDC_Setup()
style="font-style: italic;">#define
USBD_HID_CLASS&nbsp; &amp;USBD_HID</span></span><br>
&nbsp; <span style="font-size: 10pt; font-family: Verdana;"></span><span
style="font-size: 10pt; font-family: Verdana;"></span><span
style="font-size: 10pt; font-family: Verdana;">and
the application code can use the previous
definition: <span style="font-style: italic;">&amp;USBD_HID</span>
style="font-size: 10pt; font-family: Verdana;"></span><span
style="font-size: 10pt; font-family: Verdana;">and
the application code can use the previous
definition: <span style="font-style: italic;">&amp;USBD_HID</span>
ex. <span style="font-style: italic;">USBD_RegisterClass(&amp;USBD_Device,
@@ -1432,13 +1386,11 @@ USBD_CDC_Setup()
<ul style="margin-top: 0cm;" type="square">
<li><span style="font-size: 10pt; font-family: Verdana;">Major
update based on STM32Cube specification: Library
modified vs. V1.1.0, and thus the 2 versions are
not compatible.<br>
</span></li>
<li style="font-weight: bold;"><span style="font-size: 10pt; font-family: Verdana;">This
version has to be used only with </span><span style="font-size: 10pt; font-family: Verdana;">STM32Cube</span><span
style="font-size: 10pt; font-family: Verdana;">
Core, Classes architecture and APIs modified vs.
V1.1.0, and thus the 2 versions are not
compatible.<br>
</span></li>
<li style="font-weight: bold;"><span style="font-size: 10pt; font-family: Verdana;">This
version has to be used only with </span><span style="font-size: 10pt; font-family: Verdana;">STM32Cube</span><span
style="font-size: 10pt; font-family: Verdana;">