dwcotg_dev_out_ep_regs_t Struct Reference

#include <dwcotg_regs.h>

Data Fields
volatile uint32_t	doepctl
uint32_t	reserved04
volatile uint32_t	doepint
uint32_t	reserved0C
volatile uint32_t	doeptsiz
volatile uint32_t	doepdma
uint32_t	unused
uint32_t	doepdmab

Detailed Description

Device Logical OUT Endpoint-Specific Registers. Offsets: B00h-CFCh

There will be one set of endpoint registers per logical endpoint implemented.

These registers are visible only in Device mode and must not be accessed in Host mode, as the results are unknown.

Field Documentation

doepctl

volatile uint32_t dwcotg_dev_out_ep_regs_t::doepctl

Device OUT Endpoint Control Register. Offset:B00h + (ep_num * 20h) + 00h

reserved04

uint32_t dwcotg_dev_out_ep_regs_t::reserved04

Reserved. Offset:B00h + (ep_num * 20h) + 04h

doepint

volatile uint32_t dwcotg_dev_out_ep_regs_t::doepint

Device OUT Endpoint Interrupt Register. Offset:B00h + (ep_num * 20h) + 08h

reserved0C

uint32_t dwcotg_dev_out_ep_regs_t::reserved0C

Reserved. Offset:B00h + (ep_num * 20h) + 0Ch

doeptsiz

volatile uint32_t dwcotg_dev_out_ep_regs_t::doeptsiz

Device OUT Endpoint Transfer Size Register. Offset: B00h + (ep_num * 20h) + 10h

doepdma

volatile uint32_t dwcotg_dev_out_ep_regs_t::doepdma

Device OUT Endpoint DMA Address Register. Offset:B00h

• (ep_num * 20h) + 14h

unused

uint32_t dwcotg_dev_out_ep_regs_t::unused

Reserved. Offset:B00h + * (ep_num * 20h) + 18h

doepdmab

uint32_t dwcotg_dev_out_ep_regs_t::doepdmab

Device OUT Endpoint DMA Buffer Register. Offset:B00h

• (ep_num * 20h) + 1Ch