HAL
USB_ReadInterrupts() is only used within HAL.
 
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CodeScopeSTM32 Libraries and SamplesHALUSB_ReadInterrupts()

USB_ReadInterrupts() function

USB_ReadInterrupts: return the global USB interrupt status

Syntax

uint32_t USB_ReadInterrupts(USB_OTG_GlobalTypeDef const *USBx);
Implemented in stm32f4xx_ll_usb.c:1223

Arguments

USBx

Selected device

Return value

USB Global Interrupt status

References

LocationReferrerText
stm32f4xx_ll_usb.c:1223
uint32_t USB_ReadInterrupts(USB_OTG_GlobalTypeDef const *USBx)
stm32f4xx_ll_usb.h:528
uint32_t USB_ReadInterrupts(USB_OTG_GlobalTypeDef const *USBx);
stm32f4xx_hal_hcd.c:549HAL_HCD_IRQHandler()
if (__HAL_HCD_IS_INVALID_INTERRUPT(hhcd))
stm32f4xx_hal_hcd.c:554HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_PXFR_INCOMPISOOUT))
stm32f4xx_hal_hcd.c:560HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_IISOIXFR))
stm32f4xx_hal_hcd.c:566HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_PTXFE))
stm32f4xx_hal_hcd.c:572HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_MMIS))
stm32f4xx_hal_hcd.c:579HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_DISCINT))
stm32f4xx_hal_hcd.c:605HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_HPRTINT))
stm32f4xx_hal_hcd.c:611HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_SOF))
stm32f4xx_hal_hcd.c:623HAL_HCD_IRQHandler()
if (__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_HCINT))
stm32f4xx_hal_hcd.c:644HAL_HCD_IRQHandler()
if ((__HAL_HCD_GET_FLAG(hhcd, USB_OTG_GINTSTS_RXFLVL)) != 0U)
stm32f4xx_hal_pcd.c:1084HAL_PCD_IRQHandler()
if (__HAL_PCD_IS_INVALID_INTERRUPT(hpcd))
stm32f4xx_hal_pcd.c:1092HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_MMIS))
stm32f4xx_hal_pcd.c:1099HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_RXFLVL))
stm32f4xx_hal_pcd.c:1131HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_OEPINT))
stm32f4xx_hal_pcd.c:1203HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_IEPINT))
stm32f4xx_hal_pcd.c:1283HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_WKUINT))
stm32f4xx_hal_pcd.c:1311HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_USBSUSP))
stm32f4xx_hal_pcd.c:1327HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_LPMINT))
stm32f4xx_hal_pcd.c:1355HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_USBRST))
stm32f4xx_hal_pcd.c:1404HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_ENUMDNE))
stm32f4xx_hal_pcd.c:1424HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_SOF))
stm32f4xx_hal_pcd.c:1436HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_BOUTNAKEFF))
stm32f4xx_hal_pcd.c:1451HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_IISOIXFR))
stm32f4xx_hal_pcd.c:1471HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_PXFR_INCOMPISOOUT))
stm32f4xx_hal_pcd.c:1497HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_SRQINT))
stm32f4xx_hal_pcd.c:1509HAL_PCD_IRQHandler()
if (__HAL_PCD_GET_FLAG(hpcd, USB_OTG_GINTSTS_OTGINT))

Call Tree

Functions calling USB_ReadInterrupts()
all items filtered out
USB_ReadInterrupts()
Data read by USB_ReadInterrupts()
Data written by USB_ReadInterrupts()
USB_ReadInterrupts()::tmpreg
all items filtered out
USB_ReadInterrupts()
USB_ReadInterrupts()::tmpreg
all items filtered out
Type of USB_ReadInterrupts()
USB_ReadInterrupts()
uint32_t
all items filtered out