bank.h File Reference

#include <sys/types.h>

Go to the source code of this file.

Macros
#define	BANK_SRAM   0
#define	BANK_ROM0   1
#define	BANK_ROM1   2
#define	BANK_SOFTFS   0
#define	BANK_USERDS1   1
#define	BANK_USERDS0   2
#define	BANK_OSWORK   3
#define	sram_get_map()
#define	sram_set_map(bank_id)
#define	rom0_get_map()
#define	rom0_set_map(bank_id)
#define	rom1_get_map()
#define	rom1_set_map(bank_id)

Functions
static void	bank_set_map (uint16_t bank_type, uint16_t bank)
static uint16_t	bank_get_map (uint16_t bank_type)
static uint8_t	bank_read_byte (uint16_t bank_id, uint16_t offset)
static void	bank_write_byte (uint16_t bank_id, uint16_t offset, uint8_t value)
static uint8_t	bank_read_word (uint16_t bank_id, uint16_t offset)
static void	bank_write_word (uint16_t bank_id, uint16_t offset, uint16_t value)
void	bank_read_block (uint16_t bank_id, uint16_t offset, void __far *data, uint16_t length)
void	bank_write_block (uint16_t bank_id, uint16_t offset, const void __far *data, uint16_t length)
static void	bank_fill_block (uint16_t bank_id, uint16_t offset, uint16_t length, uint8_t value)
static void	bank_erase_flash (uint16_t bank_id)

Macro Definition Documentation

BANK_OSWORK

#define BANK_OSWORK   3

Definition at line 18 of file bank.h.

BANK_ROM0

#define BANK_ROM0   1

Definition at line 10 of file bank.h.

BANK_ROM1

#define BANK_ROM1   2

Definition at line 11 of file bank.h.

BANK_SOFTFS

#define BANK_SOFTFS   0

Definition at line 15 of file bank.h.

BANK_SRAM

#define BANK_SRAM   0

Definition at line 9 of file bank.h.

BANK_USERDS0

#define BANK_USERDS0   2

Definition at line 17 of file bank.h.

BANK_USERDS1

#define BANK_USERDS1   1

Definition at line 16 of file bank.h.

rom0_get_map

#define rom0_get_map

(

)

Value:

bank_get_map(BANK_ROM0)

Definition at line 23 of file bank.h.

rom0_set_map

#define rom0_set_map

(

bank_id

)

Value:

bank_get_map(BANK_ROM0, bank_id)

Definition at line 24 of file bank.h.

rom1_get_map

#define rom1_get_map

(

)

Value:

bank_get_map(BANK_ROM1)

Definition at line 25 of file bank.h.

rom1_set_map

#define rom1_set_map

(

bank_id

)

Value:

bank_get_map(BANK_ROM1, bank_id)

Definition at line 26 of file bank.h.

sram_get_map

#define sram_get_map

(

)

Value:

bank_get_map(BANK_SRAM)

Definition at line 21 of file bank.h.

sram_set_map

#define sram_set_map

(

bank_id

)

Value:

bank_get_map(BANK_SRAM, bank_id)

Definition at line 22 of file bank.h.

Function Documentation

bank_erase_flash()

static void bank_erase_flash ( uint16_t bank_id )

inlinestatic

Parameters

bank_id

Bank ID

Definition at line 154 of file bank.h.

bank_fill_block()

static void bank_fill_block ( uint16_t bank_id, uint16_t offset, uint16_t length, uint8_t value )

inlinestatic

Parameters

bank_id	Bank ID
offset	Offset within bank
length	Length of data to write
value	Byte to fill

Definition at line 141 of file bank.h.

bank_get_map()

static uint16_t bank_get_map ( uint16_t bank_type )

inlinestatic

Parameters

bank_type

Bank region

Returns

Number of bank mapped to region

Definition at line 46 of file bank.h.

bank_read_block()

void bank_read_block	(	uint16_t	bank_id,
		uint16_t	offset,
		void __far *	data,
		uint16_t	length )

Parameters

bank_id	Bank ID
offset	Offset within bank
data	Output buffer
length	Length of data to read

bank_read_byte()

static uint8_t bank_read_byte ( uint16_t bank_id, uint16_t offset )

inlinestatic

Parameters

bank_id	Bank ID
offset	Offset within bank

Returns

Byte read

Definition at line 62 of file bank.h.

bank_read_word()

static uint8_t bank_read_word ( uint16_t bank_id, uint16_t offset )

inlinestatic

Parameters

bank_id	Bank ID
offset	Offset within bank

Returns

Word read

Definition at line 93 of file bank.h.

bank_set_map()

static void bank_set_map ( uint16_t bank_type, uint16_t bank )

inlinestatic

Parameters

bank_type	Bank region
bank	Number of bank to map to region

Definition at line 32 of file bank.h.

bank_write_block()

void bank_write_block	(	uint16_t	bank_id,
		uint16_t	offset,
		const void __far *	data,
		uint16_t	length )

Parameters

bank_id	Bank ID
offset	Offset within bank
data	Input buffer
length	Length of data to write

bank_write_byte()

static void bank_write_byte ( uint16_t bank_id, uint16_t offset, uint8_t value )

inlinestatic

Parameters

bank_id	Bank ID
offset	Offset within bank
value	Byte to write

Definition at line 78 of file bank.h.

bank_write_word()

static void bank_write_word ( uint16_t bank_id, uint16_t offset, uint16_t value )

inlinestatic

Parameters

bank_id	Bank ID
offset	Offset within bank
value	Word to write

Definition at line 109 of file bank.h.