bfin-global.h File Reference

#include <linux/linkage.h>
#include <linux/types.h>

Go to the source code of this file.

Macros
#define	DMA_UNCACHED_REGION   (0)
#define	dump_bfin_process(regs)
#define	dump_bfin_mem(regs)
#define	dump_bfin_trace_buffer()
#define	L1_INST_SRAM   0x00000001
#define	L1_DATA_A_SRAM   0x00000002
#define	L1_DATA_B_SRAM   0x00000004
#define	L1_DATA_SRAM   0x00000006
#define	L2_SRAM   0x00000008

Functions
void	bfin_setup_caches (unsigned int cpu)
void	bfin_setup_cpudata (unsigned int cpu)
unsigned long	get_cclk (void)
unsigned long	get_sclk (void)
unsigned long	sclk_to_usecs (unsigned long sclk)
unsigned long	usecs_to_sclk (unsigned long usecs)
void *	l1_data_A_sram_alloc (size_t)
void *	l1_data_B_sram_alloc (size_t)
void *	l1_inst_sram_alloc (size_t)
void *	l1_data_sram_alloc (size_t)
void *	l1_data_sram_zalloc (size_t)
void *	l2_sram_alloc (size_t)
void *	l2_sram_zalloc (size_t)
int	l1_data_A_sram_free (const void *)
int	l1_data_B_sram_free (const void *)
int	l1_inst_sram_free (const void *)
int	l1_data_sram_free (const void *)
int	l2_sram_free (const void *)
int	sram_free (const void *)
void *	sram_alloc_with_lsl (size_t, unsigned long)
int	sram_free_with_lsl (const void *)
void *	isram_memcpy (void *dest, const void *src, size_t n)

Variables
const char	bfin_board_name []
unsigned long	bfin_sic_iwr []
unsigned	vr_wakeup
u16	_bfin_swrst

Macro Definition Documentation

#define DMA_UNCACHED_REGION   (0)

Definition at line 36 of file bfin-global.h.

#define dump_bfin_mem

(

regs

)

Definition at line 59 of file bfin-global.h.

#define dump_bfin_process

(

regs

)

Definition at line 58 of file bfin-global.h.

#define dump_bfin_trace_buffer

(

void

)

Definition at line 60 of file bfin-global.h.

#define L1_DATA_A_SRAM   0x00000002

Definition at line 78 of file bfin-global.h.

#define L1_DATA_B_SRAM   0x00000004

Definition at line 79 of file bfin-global.h.

#define L1_DATA_SRAM   0x00000006

Definition at line 80 of file bfin-global.h.

#define L1_INST_SRAM   0x00000001

Definition at line 77 of file bfin-global.h.

#define L2_SRAM   0x00000008

Definition at line 81 of file bfin-global.h.

Function Documentation

void bfin_setup_caches

(

unsigned int

cpu

)

Definition at line 102 of file setup.c.

void bfin_setup_cpudata

(

unsigned int

cpu

)

Definition at line 168 of file setup.c.

unsigned long get_cclk

(

void

)

Definition at line 1164 of file setup.c.

unsigned long get_sclk

(

void

)

Definition at line 1216 of file setup.c.

void* isram_memcpy	(	void *	dest,
		const void *	src,
		size_t	n
	)

Definition at line 137 of file isram-driver.c.

void* l1_data_A_sram_alloc

(

size_t

)

Definition at line 437 of file sram-alloc.c.

int l1_data_A_sram_free

(

const void *

)

Definition at line 464 of file sram-alloc.c.

void* l1_data_B_sram_alloc

(

size_t

)

Definition at line 488 of file sram-alloc.c.

int l1_data_B_sram_free

(

const void *

)

Definition at line 515 of file sram-alloc.c.

void* l1_data_sram_alloc

(

size_t

)

Definition at line 539 of file sram-alloc.c.

int l1_data_sram_free

(

const void *

)

Definition at line 561 of file sram-alloc.c.

void* l1_data_sram_zalloc

(

size_t

)

Definition at line 550 of file sram-alloc.c.

void* l1_inst_sram_alloc

(

size_t

)

Definition at line 571 of file sram-alloc.c.

int l1_inst_sram_free

(

const void *

)

Definition at line 598 of file sram-alloc.c.

void* l2_sram_alloc

(

size_t

)

Definition at line 682 of file sram-alloc.c.

int l2_sram_free

(

const void *

)

Definition at line 718 of file sram-alloc.c.

void* l2_sram_zalloc

(

size_t

)

Definition at line 707 of file sram-alloc.c.

unsigned long sclk_to_usecs

(

unsigned long

sclk

)

Definition at line 1245 of file setup.c.

void* sram_alloc_with_lsl	(	size_t	,
		unsigned	long
	)

Definition at line 763 of file sram-alloc.c.

int sram_free

(

const void *

)

Definition at line 406 of file sram-alloc.c.

int sram_free_with_lsl

(

const void *

)

Definition at line 740 of file sram-alloc.c.

unsigned long usecs_to_sclk

(

unsigned long

usecs

)

Definition at line 1253 of file setup.c.

Variable Documentation

u16 _bfin_swrst

Definition at line 39 of file setup.c.

const char bfin_board_name[]

Definition at line 33 of file ezbrd.c.

unsigned long bfin_sic_iwr[]

unsigned vr_wakeup