Module stm32mp1::stm32mp157::otg::otg_doepint1
source · [−]Expand description
This register indicates the status of an endpoint with respect to USB- and AHB-related events. It is shown in Figure724. The application must read this register when the OUT endpoints interrupt bit of the OTG_GINTSTS register (OEPINT bit in OTG_GINTSTS) is set. Before the application can read this register, it must first read the OTG_DAINT register to get the exact endpoint number for the OTG_DOEPINTx register. The application must clear the appropriate bit in this register to clear the corresponding bits in the OTG_DAINT and OTG_GINTSTS registers.
Structs
This register indicates the status of an endpoint with respect to USB- and AHB-related events. It is shown in Figure724. The application must read this register when the OUT endpoints interrupt bit of the OTG_GINTSTS register (OEPINT bit in OTG_GINTSTS) is set. Before the application can read this register, it must first read the OTG_DAINT register to get the exact endpoint number for the OTG_DOEPINTx register. The application must clear the appropriate bit in this register to clear the corresponding bits in the OTG_DAINT and OTG_GINTSTS registers.
Register OTG_DOEPINT1
reader
Register OTG_DOEPINT1
writer
Type Definitions
Field AHBERR
reader - AHBERR
Field AHBERR
writer - AHBERR
Field B2BSTUP
reader - B2BSTUP
Field B2BSTUP
writer - B2BSTUP
Field BERR
reader - BERR
Field BERR
writer - BERR
Field BNA
reader - BNA
Field BNA
writer - BNA
Field EPDISD
reader - EPDISD
Field EPDISD
writer - EPDISD
Field NAK
reader - NAK
Field NAK
writer - NAK
Field NYET
reader - NYET
Field NYET
writer - NYET
Field OTEPDIS
reader - OTEPDIS
Field OTEPDIS
writer - OTEPDIS
Field OUTPKTERR
reader - OUTPKTERR
Field OUTPKTERR
writer - OUTPKTERR
Field STPKTRX
reader - STPKTRX
Field STPKTRX
writer - STPKTRX
Field STSPHSRX
reader - STSPHSRX
Field STSPHSRX
writer - STSPHSRX
Field STUP
reader - STUP
Field STUP
writer - STUP
Field XFRC
reader - XFRC
Field XFRC
writer - XFRC