map64x64.c File Reference

#include <snes.h>
#include "map64x64.h"

Functions
u16	calculateSpriteIndex64x64 (u8 elem)
u16	calculateSpritesLength64x64 (u16 number_of_sprites)
void	drawSprite64x64 (u8 x, u8 y, u16 sprite)
static void	drawSpriteRaw64x64 (u8 x, u8 y, u16 sprite)
u16	element2sprite64x64 (u8 elem)
u16	getSprite64x64 (u8 x, u8 y)
static u16	getSpriteRaw64x64 (u8 x, u8 y)
void	initSpriteMap64x64 (u16 len)
void	screenRefreshPos64x64 (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	updateSprite64x64 (u16 vram_addr, u16 elem)

Variables
static u16	map64_len

Function Documentation

calculateSpriteIndex64x64()

u16 calculateSpriteIndex64x64

(

u8

elem

)

calculateSpritesLength64x64()

u16 calculateSpritesLength64x64

(

u16

number_of_sprites

)

drawSprite64x64()

void drawSprite64x64	(	u8	x,
		u8	y,
		u16	sprite
	)

drawSpriteRaw64x64()

static void drawSpriteRaw64x64 ( u8  x, u8  y, u16  sprite  )

static

element2sprite64x64()

u16 element2sprite64x64

(

u8

elem

)

getSprite64x64()

u16 getSprite64x64	(	u8	x,
		u8	y
	)

getSpriteRaw64x64()

static u16 getSpriteRaw64x64 ( u8  x, u8  y  )

static

initSpriteMap64x64()

void initSpriteMap64x64

(

u16

len

)

screenRefreshPos64x64()

void screenRefreshPos64x64	(	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

updateSprite64x64()

void updateSprite64x64	(	u16	vram_addr,
		u16	elem
	)

Variable Documentation

map64_len

u16 map64_len

static