dcd_ci_hs.c File Reference

Go to the source code of this file.

Classes
struct	dcd_qtd_t
struct	dcd_qhd_t
struct	dcd_data_t

Enumerations
enum	{ ENDPTCTRL_STALL = TU_BIT(0) , ENDPTCTRL_TOGGLE_INHIBIT = TU_BIT(5) , ENDPTCTRL_TOGGLE_RESET = TU_BIT(6) , ENDPTCTRL_ENABLE = TU_BIT(7) }
enum	{ ENDPTCTRL_TYPE_POS = 2 }
enum	{   INTR_USB = TU_BIT(0) , INTR_ERROR = TU_BIT(1) , INTR_PORT_CHANGE = TU_BIT(2) , INTR_RESET = TU_BIT(6) ,   INTR_SOF = TU_BIT(7) , INTR_SUSPEND = TU_BIT(8) , INTR_NAK = TU_BIT(16) }

Functions
void	dcd_dcache_clean (void const *addr, uint32_t data_size)
void	dcd_dcache_invalidate (void const *addr, uint32_t data_size)
void	dcd_dcache_clean_invalidate (void const *addr, uint32_t data_size)
	TU_VERIFY_STATIC (sizeof(dcd_qtd_t)==32, "size is not correct")
	TU_VERIFY_STATIC (sizeof(dcd_qhd_t)==64, "size is not correct")
CFG_TUD_MEM_SECTION	TU_ATTR_ALIGNED (2048)
static void	bus_reset (uint8_t rhport)
	follows LPC43xx User Manual 23.10.3
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)
static void	qtd_init (dcd_qtd_t *p_qtd, void *data_ptr, 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)
bool	dcd_edpt_open (uint8_t rhport, tusb_desc_endpoint_t const *p_endpoint_desc)
void	dcd_edpt_close_all (uint8_t rhport)
void	dcd_edpt_close (uint8_t rhport, uint8_t ep_addr)
static void	qhd_start_xfer (uint8_t rhport, uint8_t epnum, uint8_t dir)
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)
static void	process_edpt_complete_isr (uint8_t rhport, uint8_t epnum, uint8_t dir)
void	dcd_int_handler (uint8_t rhport)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
ENDPTCTRL_STALL
ENDPTCTRL_TOGGLE_INHIBIT
ENDPTCTRL_TOGGLE_RESET
ENDPTCTRL_ENABLE

Definition at line 79 of file dcd_ci_hs.c.

anonymous enum

anonymous enum

Enumerator
ENDPTCTRL_TYPE_POS

Definition at line 86 of file dcd_ci_hs.c.

anonymous enum

anonymous enum

Enumerator
INTR_USB
INTR_ERROR
INTR_PORT_CHANGE
INTR_RESET
INTR_SOF
INTR_SUSPEND
INTR_NAK

Definition at line 91 of file dcd_ci_hs.c.

Function Documentation

bus_reset()

static void bus_reset ( uint8_t rhport )

static

follows LPC43xx User Manual 23.10.3

Definition at line 196 of file dcd_ci_hs.c.

dcd_connect()

void dcd_connect

(

uint8_t

rhport

)

Definition at line 300 of file dcd_ci_hs.c.

dcd_dcache_clean()

void dcd_dcache_clean	(	void const *	addr,
		uint32_t	data_size )

Definition at line 37 of file dcd_ci_hs.c.

dcd_dcache_clean_invalidate()

void dcd_dcache_clean_invalidate	(	void const *	addr,
		uint32_t	data_size )

Definition at line 45 of file dcd_ci_hs.c.

dcd_dcache_invalidate()

void dcd_dcache_invalidate	(	void const *	addr,
		uint32_t	data_size )

Definition at line 41 of file dcd_ci_hs.c.

dcd_disconnect()

void dcd_disconnect

(

uint8_t

rhport

)

Definition at line 306 of file dcd_ci_hs.c.

dcd_edpt_clear_stall()

void dcd_edpt_clear_stall	(	uint8_t	rhport,
		uint8_t	ep_addr )

Definition at line 371 of file dcd_ci_hs.c.

dcd_edpt_close()

void dcd_edpt_close	(	uint8_t	rhport,
		uint8_t	ep_addr )

Definition at line 437 of file dcd_ci_hs.c.

dcd_edpt_close_all()

void dcd_edpt_close_all

(

uint8_t

rhport

)

Definition at line 421 of file dcd_ci_hs.c.

dcd_edpt_open()

bool dcd_edpt_open	(	uint8_t	rhport,
		tusb_desc_endpoint_t const *	p_endpoint_desc )

Definition at line 382 of file dcd_ci_hs.c.

dcd_edpt_stall()

void dcd_edpt_stall	(	uint8_t	rhport,
		uint8_t	ep_addr )

Definition at line 359 of file dcd_ci_hs.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 478 of file dcd_ci_hs.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 497 of file dcd_ci_hs.c.

dcd_init()

bool dcd_init	(	uint8_t	rhport,
		const tusb_rhport_init_t *	rh_init )

Definition at line 237 of file dcd_ci_hs.c.

dcd_int_disable()

void dcd_int_disable

(

uint8_t

rhport

)

Definition at line 280 of file dcd_ci_hs.c.

dcd_int_enable()

void dcd_int_enable

(

uint8_t

rhport

)

Definition at line 275 of file dcd_ci_hs.c.

dcd_int_handler()

void dcd_int_handler

(

uint8_t

rhport

)

Definition at line 595 of file dcd_ci_hs.c.

dcd_remote_wakeup()

void dcd_remote_wakeup

(

uint8_t

rhport

)

Definition at line 294 of file dcd_ci_hs.c.

dcd_set_address()

void dcd_set_address	(	uint8_t	rhport,
		uint8_t	dev_addr )

Definition at line 285 of file dcd_ci_hs.c.

dcd_sof_enable()

void dcd_sof_enable	(	uint8_t	rhport,
		bool	en )

Definition at line 312 of file dcd_ci_hs.c.

process_edpt_complete_isr()

static void process_edpt_complete_isr ( uint8_t rhport, uint8_t epnum, uint8_t dir )

static

Definition at line 563 of file dcd_ci_hs.c.

qhd_start_xfer()

static void qhd_start_xfer ( uint8_t rhport, uint8_t epnum, uint8_t dir )

static

Definition at line 455 of file dcd_ci_hs.c.

qtd_init()

static void qtd_init ( dcd_qtd_t * p_qtd, void * data_ptr, uint16_t total_bytes )

static

Definition at line 326 of file dcd_ci_hs.c.

TU_ATTR_ALIGNED()

CFG_TUD_MEM_SECTION TU_ATTR_ALIGNED

(

2048

)

Definition at line 178 of file dcd_ci_hs.c.

TU_VERIFY_STATIC() [1/2]

TU_VERIFY_STATIC	(	sizeof(dcd_qhd_t)	= =64,
		"size is not correct"	)

TU_VERIFY_STATIC() [2/2]

TU_VERIFY_STATIC	(	sizeof(dcd_qtd_t)	= =32,
		"size is not correct"	)