map32x32.c File Reference

#include <snes.h>
#include "map32x32.h"

Functions
u16	calculateSpriteIndex32x32 (u8 elem)
u16	calculateSpritesLength32x32 (u16 number_of_sprites)
void	drawSprite32x32 (u8 x, u8 y, u16 sprite)
static void	drawSpriteRaw32x32 (u8 x, u8 y, u16 sprite)
u16	element2sprite32x32 (u8 elem)
u16	getSprite32x32 (u8 x, u8 y)
static u16	getSpriteRaw32x32 (u8 x, u8 y)
void	initSpriteMap32x32 (u16 len)
void	screenRefreshPos32x32 (u8 x, u8 y, u16 address)
void	smapClear (u16 byte_count)
void	smapDma (u16 byte_offset, u16 vram_addr, u16 byte_count)
u16	smapRead (u16 byte_offset)
void	smapWrite (u16 byte_offset, u16 value)
void	sramDma (u16 byte_offset, u16 vram_addr, u16 byte_count)
void	updateSprite32x32 (u16 vram_addr, u16 elem)

Variables
static u16	map32_len

Function Documentation

calculateSpriteIndex32x32()

u16 calculateSpriteIndex32x32

(

u8

elem

)

calculateSpritesLength32x32()

u16 calculateSpritesLength32x32

(

u16

number_of_sprites

)

drawSprite32x32()

void drawSprite32x32	(	u8	x,
		u8	y,
		u16	sprite
	)

drawSpriteRaw32x32()

static void drawSpriteRaw32x32 ( u8  x, u8  y, u16  sprite  )

static

element2sprite32x32()

u16 element2sprite32x32

(

u8

elem

)

getSprite32x32()

u16 getSprite32x32	(	u8	x,
		u8	y
	)

getSpriteRaw32x32()

static u16 getSpriteRaw32x32 ( u8  x, u8  y  )

static

initSpriteMap32x32()

void initSpriteMap32x32

(

u16

len

)

screenRefreshPos32x32()

void screenRefreshPos32x32	(	u8	x,
		u8	y,
		u16	address
	)

smapClear()

void smapClear ( u16  byte_count )

extern

smapDma()

void smapDma ( u16  byte_offset, u16  vram_addr, u16  byte_count  )

extern

smapRead()

u16 smapRead ( u16  byte_offset )

extern

smapWrite()

void smapWrite ( u16  byte_offset, u16  value  )

extern

sramDma()

void sramDma ( u16  byte_offset, u16  vram_addr, u16  byte_count  )

extern

updateSprite32x32()

void updateSprite32x32	(	u16	vram_addr,
		u16	elem
	)

Variable Documentation

map32_len

u16 map32_len

static