USB_TypeDef结构体 参考

成员变量
__IOM uint8_t	FADDR
__IOM uint8_t	POWER
__IM uint8_t	INTRIN
uint8_t	RESERVED0
__IM uint8_t	INTROUT
uint8_t	RESERVED1
__IM uint8_t	INTRUSB
__IOM uint8_t	INTRINE
uint8_t	RESERVED2
__IOM uint8_t	INTROUTE
uint8_t	RESERVED3
__IOM uint8_t	INTRUSBE
__IM uint8_t	FRAMEL
__IM uint8_t	FRAMEH
__IOM uint8_t	INDEX
uint8_t	RESERVED4
__IOM uint8_t	INMAXP
union {
__IOM uint8_t   CSR0
__IOM uint8_t   INCSR1
};
__IOM uint8_t	INCSR2
__IOM uint8_t	OUTMAXP
__IOM uint8_t	OUTCSR1
__IOM uint8_t	OUTCSR2
union {
__IM uint8_t   COUNT0
__IM uint8_t   OUTCOUNTL
};
__IM uint8_t	OUTCOUNTH
uint8_t	RESERVED5 [8]
__IOM uint32_t	FIFO [16]
uint32_t	RESERVED6 [104]
__IOM uint32_t	DMAINTR
struct {
__IOM uint32_t   CNTL
__IOM uint32_t   ADDR
__IOM uint32_t   COUNT
uint32_t   RESERVED
}	DMACH [8]

结构体成员变量说明

ADDR

__IOM uint32_t ADDR

DMA Address Register for DMA channel x, Address offset: 0x208, 0x218, 0x228

CNTL

__IOM uint32_t CNTL

DMA Control Register for DMA channel x, Address offset: 0x204, 0x214, 0x224

COUNT

__IOM uint32_t COUNT

DMA Count Register for DMA channel x, Address offset: 0x20C, 0x21C, 0x22C

COUNT0

__IM uint8_t COUNT0

Number of received bytes in Endpoint 0 FIFO, Address offset: 0x016

CSR0

__IOM uint8_t CSR0

Control Status register for Endpoint 0, Address offset: 0x011

DMAINTR

__IOM uint32_t DMAINTR

DMA Interrupt Register, Address offset: 0x200

FADDR

__IOM uint8_t FADDR

Function address register, Address offset: 0x000

FIFO

__IOM uint32_t FIFO[16]

FIFOs for Endpoints 0 to 15 (must accessed by bytes), Address offset: 0x020 - 0x05F

FRAMEH

__IM uint8_t FRAMEH

Frame number bits 8 to 10, Address offset: 0x00D

FRAMEL

__IM uint8_t FRAMEL

Frame number bits 0 to 7, Address offset: 0x00C

INCSR1

__IOM uint8_t INCSR1

Control Status register 1 for IN endpoint, Address offset: 0x011

INCSR2

__IOM uint8_t INCSR2

Control Status register 2 for IN endpoint, Address offset: 0x012

INDEX

__IOM uint8_t INDEX

Index register, Address offset: 0x00E

INMAXP

__IOM uint8_t INMAXP

Maximum packet size for IN endpoint, Address offset: 0x010

INTRIN

__IM uint8_t INTRIN

Interrupt register for Endpoint 0 plus IN Endpoints 1 to 3, Address offset: 0x002

INTRINE

__IOM uint8_t INTRINE

Interrupt enable register for IntrIn, Address offset: 0x007

INTROUT

__IM uint8_t INTROUT

Interrupt register for OUT Endpoints 1 to 3, Address offset: 0x004

INTROUTE

__IOM uint8_t INTROUTE

Interrupt enable register for IntrOut, Address offset: 0x009

INTRUSB

__IM uint8_t INTRUSB

Interrupt register for common USB interrupts, Address offset: 0x006

INTRUSBE

__IOM uint8_t INTRUSBE

Interrupt enable register for IntrUSB, Address offset: 0x00B

OUTCOUNTH

__IM uint8_t OUTCOUNTH

Number of bytes in OUT endpoint FIFO (upper byte), Address offset: 0x017

OUTCOUNTL

__IM uint8_t OUTCOUNTL

Number of bytes in OUT endpoint FIFO (lower byte), Address offset: 0x016

OUTCSR1

__IOM uint8_t OUTCSR1

Control Status register 1 for OUT endpoint, Address offset: 0x014

OUTCSR2

__IOM uint8_t OUTCSR2

Control Status register 2 for OUT endpoint, Address offset: 0x015

OUTMAXP

__IOM uint8_t OUTMAXP

Maximum packet size for OUT endpoint, Address offset: 0x013

POWER

__IOM uint8_t POWER

Power management register, Address offset: 0x001

RESERVED0

uint8_t RESERVED0

Reserved, 0x003

RESERVED1

uint8_t RESERVED1

Reserved, 0x005

RESERVED2

uint8_t RESERVED2

Reserved, 0x008

RESERVED3

uint8_t RESERVED3

Reserved, 0x00A

RESERVED4

uint8_t RESERVED4

Reserved, 0x00F

RESERVED5

uint8_t RESERVED5[8]

Reserved, 0x018 - 0x01F

RESERVED6

uint32_t RESERVED6[104]

Reserved, 0x060 - 0x1FC

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该结构体的文档由以下文件生成:

• mg32f10x.h