Macros
#define	HSUSBD_ENABLE_USB()

#define	HSUSBD_DISABLE_USB()

#define	HSUSBD_ENABLE_PHY()

#define	HSUSBD_DISABLE_PHY()

#define	HSUSBD_SET_SE0()

#define	HSUSBD_CLR_SE0()

#define	HSUSBD_SET_ADDR(addr)

#define	HSUSBD_GET_ADDR()

#define	HSUSBD_ENABLE_USB_INT(intr)

#define	HSUSBD_ENABLE_BUS_INT(intr)

#define	HSUSBD_GET_BUS_INT_FLAG()

#define	HSUSBD_CLR_BUS_INT_FLAG(flag)

#define	HSUSBD_ENABLE_CEP_INT(intr)

#define	HSUSBD_CLR_CEP_INT_FLAG(flag)

#define	HSUSBD_SET_CEP_STATE(flag)

#define	HSUSBD_START_CEP_IN(size)

#define	HSUSBD_SET_MAX_PAYLOAD(ep, size)

#define	HSUSBD_ENABLE_EP_INT(ep, intr)

#define	HSUSBD_GET_EP_INT_FLAG(ep)

#define	HSUSBD_CLR_EP_INT_FLAG(ep, flag)

#define	HSUSBD_SET_DMA_LEN(len)

#define	HSUSBD_SET_DMA_ADDR(addr)

#define	HSUSBD_SET_DMA_READ(epnum)

#define	HSUSBD_SET_DMA_WRITE(epnum)

#define	HSUSBD_ENABLE_DMA()

#define	HSUSBD_IS_ATTACHED()

Typedefs
typedef void(*	HSUSBD_VENDOR_REQ) (void)

typedef void(*	HSUSBD_CLASS_REQ) (void)

typedef void(*	HSUSBD_SET_INTERFACE_REQ) (uint32_t u32AltInterface)

Functions
__STATIC_INLINE void	HSUSBD_MemCopy (uint8_t u8Dst[], uint8_t u8Src[], uint32_t u32Size)
	HSUSBD_memcpy, Copy bytes hardware limitation. More...

__STATIC_INLINE void	HSUSBD_ResetDMA (void)
	HSUSBD_ResetDMA. More...

__STATIC_INLINE void	HSUSBD_SetEpBufAddr (uint32_t u32Ep, uint32_t u32Base, uint32_t u32Len)
	HSUSBD_SetEpBufAddr, Set Endpoint buffer address. More...

__STATIC_INLINE void	HSUSBD_ConfigEp (uint32_t u32Ep, uint32_t u32EpNum, uint32_t u32EpType, uint32_t u32EpDir)
	HSUSBD_ConfigEp, Config Endpoint. More...

__STATIC_INLINE void	HSUSBD_SetEpStall (uint32_t u32Ep)
	Set USB endpoint stall state. More...

__STATIC_INLINE void	HSUSBD_SetStall (uint32_t u32EpNum)
	Set USB endpoint stall state. More...

__STATIC_INLINE void	HSUSBD_ClearEpStall (uint32_t u32Ep)
	Clear USB endpoint stall state. More...

__STATIC_INLINE void	HSUSBD_ClearStall (uint32_t u32EpNum)
	Clear USB endpoint stall state. More...

__STATIC_INLINE uint32_t	HSUSBD_GetEpStall (uint32_t u32Ep)
	Get USB endpoint stall state. More...

__STATIC_INLINE uint32_t	HSUSBD_GetStall (uint32_t u32EpNum)
	Get USB endpoint stall state. More...

void	HSUSBD_Open (S_HSUSBD_INFO_T *param, HSUSBD_CLASS_REQ pfnClassReq, HSUSBD_SET_INTERFACE_REQ pfnSetInterface)
	HSUSBD Initial. More...

void	HSUSBD_Start (void)
	HSUSBD Start. More...

void	HSUSBD_ProcessSetupPacket (void)
	Process Setup Packet. More...

void	HSUSBD_StandardRequest (void)
	Process USB standard request. More...

void	HSUSBD_UpdateDeviceState (void)
	Update Device State. More...

void	HSUSBD_PrepareCtrlIn (uint8_t pu8Buf[], uint32_t u32Size)
	Prepare Control IN transaction. More...

void	HSUSBD_CtrlIn (void)
	Start Control IN transfer. More...

void	HSUSBD_CtrlOut (uint8_t pu8Buf[], uint32_t u32Size)
	Start Control OUT transaction. More...

void	HSUSBD_SwReset (void)
	Clear all software flags. More...

void	HSUSBD_SetVendorRequest (HSUSBD_VENDOR_REQ pfnVendorReq)
	HSUSBD Set Vendor Request. More...

int	HSUSBD_GetDescriptor (void)
	Get Descriptor request. More...

Detailed Description

HIDDEN_SYMBOLS

Macro Definition Documentation

◆ HSUSBD_CLR_BUS_INT_FLAG

#define HSUSBD_CLR_BUS_INT_FLAG ( flag )

Clear Bus interrupt flag

Definition at line 144 of file hsusbd.h.

◆ HSUSBD_CLR_CEP_INT_FLAG

#define HSUSBD_CLR_CEP_INT_FLAG ( flag )

Clear CEP interrupt flag

Definition at line 146 of file hsusbd.h.

◆ HSUSBD_CLR_EP_INT_FLAG

#define HSUSBD_CLR_EP_INT_FLAG	(	ep,
		flag
	)

Clear EPx interrupt flag

Definition at line 152 of file hsusbd.h.

◆ HSUSBD_CLR_SE0

#define HSUSBD_CLR_SE0 ( )

Disable SE0

Definition at line 138 of file hsusbd.h.

◆ HSUSBD_DISABLE_PHY

#define HSUSBD_DISABLE_PHY ( )

Disable PHY

Definition at line 136 of file hsusbd.h.

◆ HSUSBD_DISABLE_USB

#define HSUSBD_DISABLE_USB ( )

Disable USB

Definition at line 134 of file hsusbd.h.

◆ HSUSBD_ENABLE_BUS_INT

#define HSUSBD_ENABLE_BUS_INT ( intr )

Enable BUS Interrupt

Definition at line 142 of file hsusbd.h.

◆ HSUSBD_ENABLE_CEP_INT

#define HSUSBD_ENABLE_CEP_INT ( intr )

Enable CEP Interrupt

Definition at line 145 of file hsusbd.h.

◆ HSUSBD_ENABLE_DMA

#define HSUSBD_ENABLE_DMA ( )

Enable DMA transfer

Definition at line 157 of file hsusbd.h.

◆ HSUSBD_ENABLE_EP_INT

#define HSUSBD_ENABLE_EP_INT	(	ep,
		intr
	)

Enable EPx Interrupt

Definition at line 150 of file hsusbd.h.

◆ HSUSBD_ENABLE_PHY

#define HSUSBD_ENABLE_PHY ( )

Enable PHY

Definition at line 135 of file hsusbd.h.

◆ HSUSBD_ENABLE_USB

#define HSUSBD_ENABLE_USB ( )

Enable USB

Definition at line 133 of file hsusbd.h.

◆ HSUSBD_ENABLE_USB_INT

#define HSUSBD_ENABLE_USB_INT ( intr )

Enable USB Interrupt

Definition at line 141 of file hsusbd.h.

◆ HSUSBD_GET_ADDR

#define HSUSBD_GET_ADDR ( )

Get USB address

Definition at line 140 of file hsusbd.h.

◆ HSUSBD_GET_BUS_INT_FLAG

#define HSUSBD_GET_BUS_INT_FLAG ( )

Get Bus interrupt flag

Definition at line 143 of file hsusbd.h.

◆ HSUSBD_GET_EP_INT_FLAG

#define HSUSBD_GET_EP_INT_FLAG ( ep )

Get EPx interrupt flag

Definition at line 151 of file hsusbd.h.

◆ HSUSBD_IS_ATTACHED

#define HSUSBD_IS_ATTACHED ( )

Check cable connect state

Definition at line 158 of file hsusbd.h.

◆ HSUSBD_SET_ADDR

#define HSUSBD_SET_ADDR ( addr )

Set USB address

Definition at line 139 of file hsusbd.h.

◆ HSUSBD_SET_CEP_STATE

#define HSUSBD_SET_CEP_STATE ( flag )

Set CEP state

Definition at line 147 of file hsusbd.h.

◆ HSUSBD_SET_DMA_ADDR

#define HSUSBD_SET_DMA_ADDR ( addr )

Set DMA transfer address

Definition at line 154 of file hsusbd.h.

◆ HSUSBD_SET_DMA_LEN

#define HSUSBD_SET_DMA_LEN ( len )

Set DMA transfer length

Definition at line 153 of file hsusbd.h.

◆ HSUSBD_SET_DMA_READ

#define HSUSBD_SET_DMA_READ ( epnum )

Set DMA transfer type to read

Definition at line 155 of file hsusbd.h.

◆ HSUSBD_SET_DMA_WRITE

#define HSUSBD_SET_DMA_WRITE ( epnum )

Set DMA transfer type to write

Definition at line 156 of file hsusbd.h.

◆ HSUSBD_SET_MAX_PAYLOAD

#define HSUSBD_SET_MAX_PAYLOAD	(	ep,
		size
	)

Set EPx Maximum Packet Size

Definition at line 149 of file hsusbd.h.

◆ HSUSBD_SET_SE0

#define HSUSBD_SET_SE0 ( )

Enable SE0, Force USB PHY Transceiver to Drive SE0

Definition at line 137 of file hsusbd.h.

◆ HSUSBD_START_CEP_IN

#define HSUSBD_START_CEP_IN ( size )

Start CEP IN Transfer

Definition at line 148 of file hsusbd.h.

Typedef Documentation

◆ HSUSBD_CLASS_REQ

typedef void(* HSUSBD_CLASS_REQ) (void)

USB Class request callback function

Definition at line 354 of file hsusbd.h.

◆ HSUSBD_SET_INTERFACE_REQ

typedef void(* HSUSBD_SET_INTERFACE_REQ) (uint32_t u32AltInterface)

USB Standard request "Set Interface" callback function

Definition at line 355 of file hsusbd.h.

◆ HSUSBD_VENDOR_REQ

typedef void(* HSUSBD_VENDOR_REQ) (void)

USB Vendor request callback function

Definition at line 353 of file hsusbd.h.

Function Documentation

◆ HSUSBD_ClearEpStall()

__STATIC_INLINE void HSUSBD_ClearEpStall ( uint32_t u32Ep )

Clear USB endpoint stall state.

Parameters

[in] u32Ep The USB endpoint ID.

Returns: None

Clear USB endpoint stall state for the specified endpoint ID. Endpoint will respond ACK/NAK token.

Definition at line 288 of file hsusbd.h.

◆ HSUSBD_ClearStall()

__STATIC_INLINE void HSUSBD_ClearStall ( uint32_t u32EpNum )

Clear USB endpoint stall state.

Parameters

[in] u32EpNum USB endpoint

Returns: None

Clear USB endpoint stall state, endpoint will return ACK/NAK token.

Definition at line 301 of file hsusbd.h.

◆ HSUSBD_ConfigEp()

__STATIC_INLINE void HSUSBD_ConfigEp	(	uint32_t	u32Ep,
		uint32_t	u32EpNum,
		uint32_t	u32EpType,
		uint32_t	u32EpDir
	)

HSUSBD_ConfigEp, Config Endpoint.

Parameters

[in]	u32Ep	USB endpoint
[in]	u32EpNum	Endpoint number
[in]	u32EpType	Endpoint type
[in]	u32EpDir	Endpoint direction

Return values

None.

Definition at line 218 of file hsusbd.h.

◆ HSUSBD_CtrlIn()

void HSUSBD_CtrlIn ( void )

Start Control IN transfer.

Parameters

[in] None

Returns: None

This function is used to start Control IN

Definition at line 618 of file hsusbd.c.

◆ HSUSBD_CtrlOut()

void HSUSBD_CtrlOut	(	uint8_t	pu8Buf[],
		uint32_t	u32Size
	)

Start Control OUT transaction.

Parameters

[in]	pu8Buf	Control OUT data pointer
[in]	u32Size	OUT transfer size

Returns: None

This function is used to start Control OUT transfer

Definition at line 666 of file hsusbd.c.

◆ HSUSBD_GetDescriptor()

int HSUSBD_GetDescriptor ( void )

Get Descriptor request.

Parameters

[in] None

Returns: None

This function is used to process GetDescriptor request.

Definition at line 171 of file hsusbd.c.

◆ HSUSBD_GetEpStall()

__STATIC_INLINE uint32_t HSUSBD_GetEpStall ( uint32_t u32Ep )

Get USB endpoint stall state.

Parameters

[in] u32Ep The USB endpoint ID.

Return values

0	USB endpoint is not stalled.
Others	USB endpoint is stalled.

Get USB endpoint stall state of the specified endpoint ID.

Definition at line 321 of file hsusbd.h.

◆ HSUSBD_GetStall()

__STATIC_INLINE uint32_t HSUSBD_GetStall ( uint32_t u32EpNum )

Get USB endpoint stall state.

Parameters

[in] u32EpNum USB endpoint

Return values

0	USB endpoint is not stalled.
non-0	USB endpoint is stalled.

Get USB endpoint stall state.

Definition at line 335 of file hsusbd.h.

◆ HSUSBD_MemCopy()

__STATIC_INLINE void HSUSBD_MemCopy	(	uint8_t	u8Dst[],
		uint8_t	u8Src[],
		uint32_t	u32Size
	)

HSUSBD_memcpy, Copy bytes hardware limitation.

Parameters

[in]	u8Dst	Destination pointer.
[in]	u8Src	Source pointer.
[in]	u32Size	Copy size.

Return values

None.

Definition at line 167 of file hsusbd.h.

◆ HSUSBD_Open()

void HSUSBD_Open	(	S_HSUSBD_INFO_T *	param,
		HSUSBD_CLASS_REQ	pfnClassReq,
		HSUSBD_SET_INTERFACE_REQ	pfnSetInterface
	)

HSUSBD Initial.

HIDDEN_SYMBOLS

Parameters

[in]	param	Descriptor
[in]	pfnClassReq	Class Request Callback Function
[in]	pfnSetInterface	SetInterface Request Callback Function

Returns: None

This function is used to initial HSUSBD.

Definition at line 68 of file hsusbd.c.

◆ HSUSBD_PrepareCtrlIn()

void HSUSBD_PrepareCtrlIn	(	uint8_t	pu8Buf[],
		uint32_t	u32Size
	)

Prepare Control IN transaction.

Parameters

[in]	pu8Buf	Control IN data pointer
[in]	u32Size	IN transfer size

Returns: None

This function is used to prepare Control IN transfer

Definition at line 601 of file hsusbd.c.

◆ HSUSBD_ProcessSetupPacket()

void HSUSBD_ProcessSetupPacket ( void )

Process Setup Packet.

Parameters

[in] None

Returns: None

This function is used to process Setup packet.

Definition at line 120 of file hsusbd.c.

◆ HSUSBD_ResetDMA()

__STATIC_INLINE void HSUSBD_ResetDMA ( void )

HSUSBD_ResetDMA.

Parameters

None

Return values

None.

Definition at line 183 of file hsusbd.h.

◆ HSUSBD_SetEpBufAddr()

__STATIC_INLINE void HSUSBD_SetEpBufAddr	(	uint32_t	u32Ep,
		uint32_t	u32Base,
		uint32_t	u32Len
	)

HSUSBD_SetEpBufAddr, Set Endpoint buffer address.

Parameters

[in]	u32Ep	Endpoint Number
[in]	u32Base	Buffer Start Address
[in]	u32Len	Buffer length

Return values

None.

Definition at line 196 of file hsusbd.h.

◆ HSUSBD_SetEpStall()

__STATIC_INLINE void HSUSBD_SetEpStall ( uint32_t u32Ep )

Set USB endpoint stall state.

Parameters

[in] u32Ep The USB endpoint ID.

Returns: None

Set USB endpoint stall state for the specified endpoint ID. Endpoint will respond STALL token automatically.

Definition at line 242 of file hsusbd.h.

◆ HSUSBD_SetStall()

__STATIC_INLINE void HSUSBD_SetStall ( uint32_t u32EpNum )

Set USB endpoint stall state.

Parameters

[in] u32EpNum USB endpoint

Returns: None

Set USB endpoint stall state, endpoint will return STALL token.

Definition at line 262 of file hsusbd.h.

◆ HSUSBD_SetVendorRequest()

void HSUSBD_SetVendorRequest ( HSUSBD_VENDOR_REQ pfnVendorReq )

HSUSBD Set Vendor Request.

Parameters

[in] pfnVendorReq Vendor Request Callback Function

Returns: None

This function is used to set HSUSBD vendor request callback function

Definition at line 713 of file hsusbd.c.

◆ HSUSBD_StandardRequest()

void HSUSBD_StandardRequest ( void )

Process USB standard request.

Parameters

[in] None

Returns: None

This function is used to process USB Standard Request.

Definition at line 333 of file hsusbd.c.

◆ HSUSBD_Start()

void HSUSBD_Start ( void )

HSUSBD Start.

Parameters

[in] None

Returns: None

This function is used to start transfer

Definition at line 106 of file hsusbd.c.

◆ HSUSBD_SwReset()

void HSUSBD_SwReset ( void )

Clear all software flags.

Parameters

[in] None

Returns: None

This function is used to clear all software control flag

Definition at line 692 of file hsusbd.c.

◆ HSUSBD_UpdateDeviceState()

void HSUSBD_UpdateDeviceState ( void )

Update Device State.

Parameters

[in] None

Returns: None

This function is used to update Device state when Setup packet completeHIDDEN_SYMBOLS

Definition at line 516 of file hsusbd.c.

Macros

Typedefs

Functions

Detailed Description

Macro Definition Documentation

◆ HSUSBD_CLR_BUS_INT_FLAG

◆ HSUSBD_CLR_CEP_INT_FLAG

◆ HSUSBD_CLR_EP_INT_FLAG

◆ HSUSBD_CLR_SE0

◆ HSUSBD_DISABLE_PHY

◆ HSUSBD_DISABLE_USB

◆ HSUSBD_ENABLE_BUS_INT

◆ HSUSBD_ENABLE_CEP_INT

◆ HSUSBD_ENABLE_DMA

◆ HSUSBD_ENABLE_EP_INT

◆ HSUSBD_ENABLE_PHY

◆ HSUSBD_ENABLE_USB

◆ HSUSBD_ENABLE_USB_INT

◆ HSUSBD_GET_ADDR

◆ HSUSBD_GET_BUS_INT_FLAG

◆ HSUSBD_GET_EP_INT_FLAG

◆ HSUSBD_IS_ATTACHED

◆ HSUSBD_SET_ADDR

◆ HSUSBD_SET_CEP_STATE

◆ HSUSBD_SET_DMA_ADDR

◆ HSUSBD_SET_DMA_LEN

◆ HSUSBD_SET_DMA_READ

◆ HSUSBD_SET_DMA_WRITE

◆ HSUSBD_SET_MAX_PAYLOAD

◆ HSUSBD_SET_SE0

◆ HSUSBD_START_CEP_IN

Typedef Documentation

◆ HSUSBD_CLASS_REQ

◆ HSUSBD_SET_INTERFACE_REQ

◆ HSUSBD_VENDOR_REQ

Function Documentation

◆ HSUSBD_ClearEpStall()

◆ HSUSBD_ClearStall()

◆ HSUSBD_ConfigEp()

◆ HSUSBD_CtrlIn()

◆ HSUSBD_CtrlOut()

◆ HSUSBD_GetDescriptor()

◆ HSUSBD_GetEpStall()

◆ HSUSBD_GetStall()

◆ HSUSBD_MemCopy()

◆ HSUSBD_Open()

◆ HSUSBD_PrepareCtrlIn()

◆ HSUSBD_ProcessSetupPacket()

◆ HSUSBD_ResetDMA()

◆ HSUSBD_SetEpBufAddr()

◆ HSUSBD_SetEpStall()

◆ HSUSBD_SetStall()

◆ HSUSBD_SetVendorRequest()

◆ HSUSBD_StandardRequest()

◆ HSUSBD_Start()

◆ HSUSBD_SwReset()

◆ HSUSBD_UpdateDeviceState()