stm/stm32-mw-usb-device
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Release v2.11.6

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This commit is contained in:
slimih
2026-04-08 11:44:17 +01:00
parent 947131e000
commit 2df324bd60
27 changed files with 1297 additions and 819 deletions
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9
Core/Src/usbd_core.c
View File

@@ -105,21 +105,22 @@ USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev,
#ifdef USE_USBD_COMPOSITE
/* Parse the table of classes in use */
for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++)
for (uint32_t i = 0U; 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;
pdev->tclasslist[i].Active = 0U;
pdev->NumClasses = 0U;
pdev->classId = 0U;
}
#else
/* Unlink previous class*/
pdev->pClass[0] = NULL;
pdev->pUserData[0] = NULL;
pdev->NumClasses = 0U;
#endif /* USE_USBD_COMPOSITE */
pdev->pConfDesc = NULL;

12
Core/Src/usbd_ctlreq.c
View File

@@ -361,6 +361,12 @@ USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
break;
case USBD_STATE_CONFIGURED:
if ((ep_addr & 0x7FU) > 0x0FU)
{
USBD_CtlError(pdev, req);
break;
}
if ((ep_addr & 0x80U) == 0x80U)
{
if (pdev->ep_in[ep_addr & 0xFU].is_used == 0U)
@@ -378,8 +384,8 @@ USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef
}
}
pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \
&pdev->ep_out[ep_addr & 0x7FU];
pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0xFU] : \
&pdev->ep_out[ep_addr & 0xFU];
if ((ep_addr == 0x00U) || (ep_addr == 0x80U))
{
@@ -1011,7 +1017,7 @@ void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len)
unicode[idx] = USB_DESC_TYPE_STRING;
idx++;
while (*pdesc != (uint8_t)'\0')
while ((*pdesc != (uint8_t)'\0') && (idx < *len))
{
unicode[idx] = *pdesc;
pdesc++;