dcd_pic.c File Reference

Go to the source code of this file.

Classes
struct	TU_ATTR_PACKED
	AUDIO Channel Cluster Descriptor (4.1) More...
struct	dcd_data_t

Typedefs
typedef struct TU_ATTR_PACKED	buffer_descriptor_t
typedef struct TU_ATTR_PACKED	endpoint_state_t

Enumerations
enum	{ TOK_PID_OUT = 0x1u , TOK_PID_IN = 0x9u , TOK_PID_SETUP = 0xDu }

Functions
	TU_VERIFY_STATIC (sizeof(buffer_descriptor_t)==8, "size is not correct")
CFG_TUD_MEM_SECTION	TU_ATTR_ALIGNED (512) volatile
static ep_reg_t	ep_read (uint8_t rhport, uint8_t ep_num)
static void	ep_write (uint8_t rhport, uint8_t ep_num, ep_reg_t val)
static void	ep_clear (uint8_t rhport, uint8_t ep_num, ep_reg_t val)
static void	ep_set (uint8_t rhport, uint8_t ep_num, ep_reg_t val)
static void	intr_enable (uint8_t rhport)
static void	intr_disable (uint8_t rhport)
static int	intr_is_enabled (uint8_t rhport)
static void	intr_clear (uint8_t rhport)
static void	prepare_next_setup_packet (uint8_t rhport)
static void	process_stall (uint8_t rhport)
static void	process_tokdne (uint8_t rhport)
static void	process_bus_reset (uint8_t rhport)
static void	process_bus_sleep (uint8_t rhport)
static void	process_bus_resume (uint8_t rhport)
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)
bool	dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const *ep_desc)
void	dcd_edpt_close_all (uint8_t rhport)
void	dcd_edpt_close (uint8_t rhport, uint8_t ep_addr)
bool	dcd_edpt_xfer (uint8_t rhport, uint8_t ep_addr, uint8_t *buffer, 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)

Typedef Documentation

buffer_descriptor_t

typedef struct TU_ATTR_PACKED buffer_descriptor_t

endpoint_state_t

typedef struct TU_ATTR_PACKED endpoint_state_t

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
TOK_PID_OUT
TOK_PID_IN
TOK_PID_SETUP

Definition at line 82 of file dcd_pic.c.

Function Documentation

dcd_connect()

void dcd_connect

(

uint8_t

rhport

)

Definition at line 542 of file dcd_pic.c.

dcd_disconnect()

void dcd_disconnect

(

uint8_t

rhport

)

Definition at line 553 of file dcd_pic.c.

dcd_edpt_clear_stall()

void dcd_edpt_clear_stall	(	uint8_t	rhport,
		uint8_t	ep_addr
	)

Definition at line 705 of file dcd_pic.c.

dcd_edpt_close()

void dcd_edpt_close	(	uint8_t	rhport,
		uint8_t	ep_addr
	)

Definition at line 625 of file dcd_pic.c.

dcd_edpt_close_all()

void dcd_edpt_close_all

(

uint8_t

rhport

)

Definition at line 601 of file dcd_pic.c.

dcd_edpt_open()

bool dcd_edpt_open	(	uint8_t	rhport,
		tusb_desc_endpoint_t const *	ep_desc
	)

Definition at line 567 of file dcd_pic.c.

dcd_edpt_stall()

void dcd_edpt_stall	(	uint8_t	rhport,
		uint8_t	ep_addr
	)

Definition at line 681 of file dcd_pic.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 647 of file dcd_pic.c.

dcd_init()

bool dcd_init	(	uint8_t	rhport,
		const tusb_rhport_init_t *	rh_init
	)

Definition at line 473 of file dcd_pic.c.

dcd_int_disable()

void dcd_int_disable

(

uint8_t

rhport

)

Definition at line 513 of file dcd_pic.c.

dcd_int_enable()

void dcd_int_enable

(

uint8_t

rhport

)

Definition at line 508 of file dcd_pic.c.

dcd_int_handler()

void dcd_int_handler

(

uint8_t

rhport

)

Definition at line 739 of file dcd_pic.c.

dcd_remote_wakeup()

void dcd_remote_wakeup

(

uint8_t

rhport

)

Definition at line 525 of file dcd_pic.c.

dcd_set_address()

void dcd_set_address	(	uint8_t	rhport,
		uint8_t	dev_addr
	)

Definition at line 518 of file dcd_pic.c.

dcd_sof_enable()

void dcd_sof_enable	(	uint8_t	rhport,
		bool	en
	)

Definition at line 558 of file dcd_pic.c.

ep_clear()

static void ep_clear ( uint8_t  rhport, uint8_t  ep_num, ep_reg_t  val  )

inlinestatic

Definition at line 230 of file dcd_pic.c.

ep_read()

static ep_reg_t ep_read ( uint8_t  rhport, uint8_t  ep_num  )

inlinestatic

Definition at line 220 of file dcd_pic.c.

ep_set()

static void ep_set ( uint8_t  rhport, uint8_t  ep_num, ep_reg_t  val  )

inlinestatic

Definition at line 241 of file dcd_pic.c.

ep_write()

static void ep_write ( uint8_t  rhport, uint8_t  ep_num, ep_reg_t  val  )

inlinestatic

Definition at line 225 of file dcd_pic.c.

intr_clear()

static void intr_clear ( uint8_t  rhport )

inlinestatic

Definition at line 297 of file dcd_pic.c.

intr_disable()

static void intr_disable ( uint8_t  rhport )

inlinestatic

Definition at line 267 of file dcd_pic.c.

intr_enable()

static void intr_enable ( uint8_t  rhport )

inlinestatic

Definition at line 252 of file dcd_pic.c.

intr_is_enabled()

static int intr_is_enabled ( uint8_t  rhport )

inlinestatic

Definition at line 282 of file dcd_pic.c.

prepare_next_setup_packet()

static void prepare_next_setup_packet ( uint8_t  rhport )

static

Definition at line 312 of file dcd_pic.c.

process_bus_reset()

static void process_bus_reset ( uint8_t  rhport )

static

Definition at line 405 of file dcd_pic.c.

process_bus_resume()

static void process_bus_resume ( uint8_t  rhport )

static

Definition at line 454 of file dcd_pic.c.

process_bus_sleep()

static void process_bus_sleep ( uint8_t  rhport )

static

Definition at line 448 of file dcd_pic.c.

process_stall()

static void process_stall ( uint8_t  rhport )

static

Definition at line 326 of file dcd_pic.c.

process_tokdne()

static void process_tokdne ( uint8_t  rhport )

static

Definition at line 341 of file dcd_pic.c.

TU_ATTR_ALIGNED()

CFG_TUD_MEM_SECTION TU_ATTR_ALIGNED

(

512

)

volatile

Definition at line 192 of file dcd_pic.c.

TU_VERIFY_STATIC()

TU_VERIFY_STATIC	(	sizeof(buffer_descriptor_t)	= =8,
		"size is not correct"
	)