dcd_samg.c File Reference

Go to the source code of this file.

Classes
struct	xfer_desc_t

Functions
void	xfer_epsize_set (xfer_desc_t *xfer, uint16_t epsize)
void	xfer_begin (xfer_desc_t *xfer, uint8_t *buffer, uint16_t total_bytes)
void	xfer_end (xfer_desc_t *xfer)
uint16_t	xfer_packet_len (xfer_desc_t *xfer)
void	xfer_packet_done (xfer_desc_t *xfer)
static void	xact_ep_write (uint8_t epnum, uint8_t *buffer, uint16_t xact_len)
static void	xact_ep_read (uint8_t epnum, uint8_t *buffer, uint16_t xact_len)
static void	csr_write (uint8_t epnum, uint32_t value)
static void	csr_set (uint8_t epnum, uint32_t mask)
static void	csr_clear (uint8_t epnum, uint32_t mask)
static void	bus_reset (void)
bool	dcd_init (uint8_t rhport, const tusb_rhport_init_t *rh_init)
void	dcd_int_enable (uint8_t rhport)
void	dcd_int_disable (uint8_t rhport)
void	dcd_set_address (uint8_t rhport, uint8_t dev_addr)
void	dcd_remote_wakeup (uint8_t rhport)
void	dcd_connect (uint8_t rhport)
void	dcd_disconnect (uint8_t rhport)
void	dcd_sof_enable (uint8_t rhport, bool en)
void	dcd_edpt0_status_complete (uint8_t rhport, tusb_control_request_t const *request)
bool	dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const *ep_desc)
void	dcd_edpt_close (uint8_t rhport, uint8_t ep_addr)
void	dcd_edpt_close_all (uint8_t rhport)
bool	dcd_edpt_xfer (uint8_t rhport, uint8_t ep_addr, uint8_t *buffer, uint16_t total_bytes)
bool	dcd_edpt_xfer_fifo (uint8_t rhport, uint8_t ep_addr, tu_fifo_t *ff, uint16_t total_bytes)
void	dcd_edpt_stall (uint8_t rhport, uint8_t ep_addr)
void	dcd_edpt_clear_stall (uint8_t rhport, uint8_t ep_addr)
void	dcd_int_handler (uint8_t rhport)

Variables
xfer_desc_t	_dcd_xfer [EP_COUNT]

Function Documentation

bus_reset()

static void bus_reset ( void  )

static

Definition at line 141 of file dcd_samg.c.

csr_clear()

static void csr_clear ( uint8_t  epnum, uint32_t  mask  )

inlinestatic

Definition at line 131 of file dcd_samg.c.

csr_set()

static void csr_set ( uint8_t  epnum, uint32_t  mask  )

inlinestatic

Definition at line 125 of file dcd_samg.c.

csr_write()

static void csr_write ( uint8_t  epnum, uint32_t  value  )

inlinestatic

Definition at line 115 of file dcd_samg.c.

dcd_connect()

void dcd_connect

(

uint8_t

rhport

)

Definition at line 200 of file dcd_samg.c.

dcd_disconnect()

void dcd_disconnect

(

uint8_t

rhport

)

Definition at line 208 of file dcd_samg.c.

dcd_edpt0_status_complete()

void dcd_edpt0_status_complete	(	uint8_t	rhport,
		tusb_control_request_t const *	request
	)

Definition at line 230 of file dcd_samg.c.

dcd_edpt_clear_stall()

void dcd_edpt_clear_stall	(	uint8_t	rhport,
		uint8_t	ep_addr
	)

Definition at line 345 of file dcd_samg.c.

dcd_edpt_close()

void dcd_edpt_close	(	uint8_t	rhport,
		uint8_t	ep_addr
	)

Definition at line 283 of file dcd_samg.c.

dcd_edpt_close_all()

void dcd_edpt_close_all

(

uint8_t

rhport

)

Definition at line 288 of file dcd_samg.c.

dcd_edpt_open()

bool dcd_edpt_open	(	uint8_t	rhport,
		tusb_desc_endpoint_t const *	ep_desc
	)

Definition at line 258 of file dcd_samg.c.

dcd_edpt_stall()

void dcd_edpt_stall	(	uint8_t	rhport,
		uint8_t	ep_addr
	)

Definition at line 330 of file dcd_samg.c.

dcd_edpt_xfer()

bool dcd_edpt_xfer	(	uint8_t	rhport,
		uint8_t	ep_addr,
		uint8_t *	buffer,
		uint16_t	total_bytes
	)

Definition at line 295 of file dcd_samg.c.

dcd_edpt_xfer_fifo()

bool dcd_edpt_xfer_fifo	(	uint8_t	rhport,
		uint8_t	ep_addr,
		tu_fifo_t *	ff,
		uint16_t	total_bytes
	)

Definition at line 322 of file dcd_samg.c.

dcd_init()

bool dcd_init	(	uint8_t	rhport,
		const tusb_rhport_init_t *	rh_init
	)

Definition at line 158 of file dcd_samg.c.

dcd_int_disable()

void dcd_int_disable

(

uint8_t

rhport

)

Definition at line 175 of file dcd_samg.c.

dcd_int_enable()

void dcd_int_enable

(

uint8_t

rhport

)

Definition at line 168 of file dcd_samg.c.

dcd_int_handler()

void dcd_int_handler

(

uint8_t

rhport

)

Definition at line 362 of file dcd_samg.c.

dcd_remote_wakeup()

void dcd_remote_wakeup

(

uint8_t

rhport

)

Definition at line 195 of file dcd_samg.c.

dcd_set_address()

void dcd_set_address	(	uint8_t	rhport,
		uint8_t	dev_addr
	)

Definition at line 182 of file dcd_samg.c.

dcd_sof_enable()

void dcd_sof_enable	(	uint8_t	rhport,
		bool	en
	)

Definition at line 216 of file dcd_samg.c.

xact_ep_read()

static void xact_ep_read ( uint8_t  epnum, uint8_t *  buffer, uint16_t  xact_len  )

static

Definition at line 102 of file dcd_samg.c.

xact_ep_write()

static void xact_ep_write ( uint8_t  epnum, uint8_t *  buffer, uint16_t  xact_len  )

static

Definition at line 93 of file dcd_samg.c.

xfer_begin()

void xfer_begin	(	xfer_desc_t *	xfer,
		uint8_t *	buffer,
		uint16_t	total_bytes
	)

Definition at line 60 of file dcd_samg.c.

xfer_end()

void xfer_end

(

xfer_desc_t *

xfer

)

Definition at line 68 of file dcd_samg.c.

xfer_epsize_set()

void xfer_epsize_set	(	xfer_desc_t *	xfer,
		uint16_t	epsize
	)

Definition at line 55 of file dcd_samg.c.

xfer_packet_done()

void xfer_packet_done

(

xfer_desc_t *

xfer

)

Definition at line 82 of file dcd_samg.c.

xfer_packet_len()

uint16_t xfer_packet_len

(

xfer_desc_t *

xfer

)

Definition at line 76 of file dcd_samg.c.

Variable Documentation

_dcd_xfer

xfer_desc_t _dcd_xfer[EP_COUNT]

Definition at line 53 of file dcd_samg.c.