HAL
USB_HCTypeDef::xfer_count is only used within HAL.
 
Symbols
loading...
Files
loading...

USB_HCTypeDef::xfer_count field

Partial transfer length in case of multi packet transfer.

Syntax

uint32_t xfer_count;

References

LocationReferrerText
stm32f4xx_ll_usb.h:213
uint32_t xfer_count; /*!< Partial transfer length in case of multi packet transfer. */
stm32f4xx_hal_hcd.c:526HAL_HCD_HC_SubmitRequest()
hhcd->hc[ch_num].xfer_count = 0U;
stm32f4xx_hal_hcd.c:1169HAL_HCD_HC_GetXferCount()
return hhcd->hc[chnum].xfer_count;
stm32f4xx_hal_hcd.c:1339HCD_HC_IN_IRQHandler()
stm32f4xx_hal_hcd.c:1371HCD_HC_IN_IRQHandler()
if ((((hhcd->hc[chnum].xfer_count + hhcd->hc[chnum].max_packet - 1U) / hhcd->hc[chnum].max_packet) & 1U) != 0U)
stm32f4xx_hal_hcd.c:1856HCD_RXQLVL_IRQHandler()
if ((hhcd->hc[chnum].xfer_count + pktcnt) <= hhcd->hc[chnum].xfer_len)
stm32f4xx_hal_hcd.c:1863HCD_RXQLVL_IRQHandler()
hhcd->hc[chnum].xfer_count += pktcnt;

Data Use

Functions writing USB_HCTypeDef::xfer_count
Functions reading USB_HCTypeDef::xfer_count
USB_HCTypeDef::xfer_count
Type of USB_HCTypeDef::xfer_count
USB_HCTypeDef::xfer_count
uint32_t
all items filtered out