fsdev_type.h File Reference

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Classes
union	fsdev_btable_t
struct	fsdev_pma_buf_t
struct	fsdev_regs_t

Typedefs
typedef uint32_t	fsdev_bus_t

Enumerations
enum	{ FSDEV_BUS_SIZE = sizeof(fsdev_bus_t) }
enum	{ BTABLE_BUF_TX = 0 , BTABLE_BUF_RX = 1 }
enum	ep_stat_t { EP_STAT_DISABLED = 0 , EP_STAT_STALL = 1 , EP_STAT_NAK = 2 , EP_STAT_VALID = 3 }

Functions
	TU_VERIFY_STATIC (sizeof(fsdev_btable_t)==FSDEV_EP_COUNT *8 *FSDEV_PMA_STRIDE, "size is not correct")
	TU_VERIFY_STATIC (FSDEV_BTABLE_BASE+FSDEV_EP_COUNT *8<=FSDEV_PMA_SIZE, "BTABLE does not fit in PMA RAM")
	TU_VERIFY_STATIC (offsetof(fsdev_regs_t, CNTR)==0x40, "Wrong offset")
	TU_VERIFY_STATIC (sizeof(fsdev_regs_t)==0x5C, "Size is not correct")
static TU_ATTR_ALWAYS_INLINE uint32_t	ep_read (uint32_t ep_id)
static TU_ATTR_ALWAYS_INLINE void	ep_write (uint32_t ep_id, uint32_t value, bool need_exclusive)
static TU_ATTR_ALWAYS_INLINE void	ep_write_clear_ctr (uint32_t ep_id, tusb_dir_t dir)
static TU_ATTR_ALWAYS_INLINE void	ep_change_status (uint32_t *reg, tusb_dir_t dir, ep_stat_t state)
static TU_ATTR_ALWAYS_INLINE void	ep_change_dtog (uint32_t *reg, tusb_dir_t dir, uint8_t state)
static TU_ATTR_ALWAYS_INLINE bool	ep_is_iso (uint32_t reg)
static TU_ATTR_ALWAYS_INLINE uint32_t	btable_get_addr (uint32_t ep_id, uint8_t buf_id)
static TU_ATTR_ALWAYS_INLINE void	btable_set_addr (uint32_t ep_id, uint8_t buf_id, uint16_t addr)
static TU_ATTR_ALWAYS_INLINE uint16_t	btable_get_count (uint32_t ep_id, uint8_t buf_id)
static TU_ATTR_ALWAYS_INLINE void	btable_set_count (uint32_t ep_id, uint8_t buf_id, uint16_t byte_count)
static TU_ATTR_ALWAYS_INLINE uint16_t	pma_align_buffer_size (uint16_t size, uint8_t *blsize, uint8_t *num_block)
static TU_ATTR_ALWAYS_INLINE void	btable_set_rx_bufsize (uint32_t ep_id, uint8_t buf_id, uint16_t wCount)

Variables
	C

Typedef Documentation

fsdev_bus_t

typedef uint16_t fsdev_bus_t

Definition at line 68 of file fsdev_type.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
FSDEV_BUS_SIZE

Definition at line 77 of file fsdev_type.h.

anonymous enum

anonymous enum

Enumerator
BTABLE_BUF_TX
BTABLE_BUF_RX

Definition at line 84 of file fsdev_type.h.

ep_stat_t

enum ep_stat_t

Enumerator
EP_STAT_DISABLED
EP_STAT_STALL
EP_STAT_NAK
EP_STAT_VALID

Definition at line 167 of file fsdev_type.h.

Function Documentation

btable_get_addr()

static TU_ATTR_ALWAYS_INLINE uint32_t btable_get_addr ( uint32_t  ep_id, uint8_t  buf_id  )

inlinestatic

Definition at line 223 of file fsdev_type.h.

btable_get_count()

static TU_ATTR_ALWAYS_INLINE uint16_t btable_get_count ( uint32_t  ep_id, uint8_t  buf_id  )

inlinestatic

Definition at line 241 of file fsdev_type.h.

btable_set_addr()

static TU_ATTR_ALWAYS_INLINE void btable_set_addr ( uint32_t  ep_id, uint8_t  buf_id, uint16_t  addr  )

inlinestatic

Definition at line 231 of file fsdev_type.h.

btable_set_count()

static TU_ATTR_ALWAYS_INLINE void btable_set_count ( uint32_t  ep_id, uint8_t  buf_id, uint16_t  byte_count  )

inlinestatic

Definition at line 251 of file fsdev_type.h.

btable_set_rx_bufsize()

static TU_ATTR_ALWAYS_INLINE void btable_set_rx_bufsize ( uint32_t  ep_id, uint8_t  buf_id, uint16_t  wCount  )

inlinestatic

Definition at line 281 of file fsdev_type.h.

ep_change_dtog()

static TU_ATTR_ALWAYS_INLINE void ep_change_dtog ( uint32_t *  reg, tusb_dir_t  dir, uint8_t  state  )

inlinestatic

Definition at line 211 of file fsdev_type.h.

ep_change_status()

static TU_ATTR_ALWAYS_INLINE void ep_change_status ( uint32_t *  reg, tusb_dir_t  dir, ep_stat_t  state  )

inlinestatic

Definition at line 207 of file fsdev_type.h.

ep_is_iso()

static TU_ATTR_ALWAYS_INLINE bool ep_is_iso ( uint32_t  reg )

inlinestatic

Definition at line 215 of file fsdev_type.h.

ep_read()

static TU_ATTR_ALWAYS_INLINE uint32_t ep_read ( uint32_t  ep_id )

inlinestatic

Definition at line 183 of file fsdev_type.h.

ep_write()

static TU_ATTR_ALWAYS_INLINE void ep_write ( uint32_t  ep_id, uint32_t  value, bool  need_exclusive  )

inlinestatic

Definition at line 187 of file fsdev_type.h.

ep_write_clear_ctr()

static TU_ATTR_ALWAYS_INLINE void ep_write_clear_ctr ( uint32_t  ep_id, tusb_dir_t  dir  )

inlinestatic

Definition at line 199 of file fsdev_type.h.

pma_align_buffer_size()

static TU_ATTR_ALWAYS_INLINE uint16_t pma_align_buffer_size ( uint16_t  size, uint8_t *  blsize, uint8_t *  num_block  )

inlinestatic

Definition at line 264 of file fsdev_type.h.

TU_VERIFY_STATIC() [1/4]

TU_VERIFY_STATIC	(	FSDEV_BTABLE_BASE+FSDEV_EP_COUNT *8<=	FSDEV_PMA_SIZE,
		"BTABLE does not fit in PMA RAM"
	)

TU_VERIFY_STATIC() [2/4]

TU_VERIFY_STATIC	(	offsetof(fsdev_regs_t, CNTR)	= =0x40,
		"Wrong offset"
	)

TU_VERIFY_STATIC() [3/4]

TU_VERIFY_STATIC	(	sizeof(fsdev_btable_t)	= =FSDEV_EP_COUNT *8 *FSDEV_PMA_STRIDE,
		"size is not correct"
	)

TU_VERIFY_STATIC() [4/4]

TU_VERIFY_STATIC	(	sizeof(fsdev_regs_t)	= =0x5C,
		"Size is not correct"
	)

Variable Documentation

C

C

extern

Initial value:

{
#endif
 
#include "stdint.h"
 
 
 
#ifndef FSDEV_BTABLE_BASE
#define FSDEV_BTABLE_BASE 0U
#endif
 
TU_VERIFY_STATIC(FSDEV_BTABLE_BASE % 8 == 0, "BTABLE base must be aligned to 8 bytes")