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 69fa8a86ad
60 changed files with 6008 additions and 2759 deletions
Download Patch File Download Diff File Expand all files Collapse all files

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))
{