mirror of
https://github.com/pret/pmd-red.git
synced 2024-11-23 21:19:53 +00:00
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
#ifndef GUARD_GBA_DEFINES
|
|
#define GUARD_GBA_DEFINES
|
|
|
|
#include <stddef.h>
|
|
|
|
#define TRUE 1
|
|
#define FALSE 0
|
|
|
|
#define IWRAM_DATA __attribute__((section("iwram_data")))
|
|
#define EWRAM_DATA __attribute__((section("ewram_data")))
|
|
#define UNUSED __attribute__((unused))
|
|
#define NAKED __attribute__((naked))
|
|
|
|
#define ALIGNED(n) __attribute__((aligned(n)))
|
|
|
|
#define SOUND_INFO_PTR (*(struct SoundInfo **)0x3007FF0)
|
|
#define INTR_CHECK (*(u16 *)0x3007FF8)
|
|
#define INTR_VECTOR (*(void **)0x3007FFC)
|
|
|
|
#define PLTT 0x5000000
|
|
#define PLTT_SIZE 0x400
|
|
|
|
#define BG_PLTT PLTT
|
|
#define BG_PLTT_SIZE 0x200
|
|
|
|
#define OBJ_PLTT (PLTT + 0x200)
|
|
#define OBJ_PLTT_SIZE 0x200
|
|
|
|
#define VRAM 0x6000000
|
|
#define VRAM_SIZE 0x18000
|
|
|
|
#define BG_VRAM VRAM
|
|
#define BG_VRAM_SIZE 0x10000
|
|
#define BG_CHAR_ADDR(n) (void *)(BG_VRAM + (0x4000 * (n)))
|
|
#define BG_SCREEN_ADDR(n) (void *)(BG_VRAM + (0x800 * (n)))
|
|
#define BG_TILE_ADDR(n) (void *)(BG_VRAM + (0x80 * (n)))
|
|
|
|
// text-mode BG
|
|
#define OBJ_VRAM0 (void *)(VRAM + 0x10000)
|
|
#define OBJ_VRAM0_SIZE 0x8000
|
|
|
|
// bitmap-mode BG
|
|
#define OBJ_VRAM1 (void *)(VRAM + 0x14000)
|
|
#define OBJ_VRAM1_SIZE 0x4000
|
|
|
|
#define OAM 0x7000000
|
|
#define OAM_SIZE 0x400
|
|
|
|
#define DISPLAY_WIDTH 240
|
|
#define DISPLAY_HEIGHT 160
|
|
|
|
#define TILE_SIZE_4BPP 32
|
|
#define TILE_SIZE_8BPP 64
|
|
|
|
#define TOTAL_OBJ_TILE_COUNT 1024
|
|
|
|
#define RGB(r, g, b) ((r) | ((g) << 5) | ((b) << 10))
|
|
|
|
#define RGB_BLACK RGB(0, 0, 0)
|
|
#define RGB_WHITE RGB(31, 31, 31)
|
|
|
|
#define WIN_RANGE(a, b) (((a) << 8) | (b))
|
|
|
|
#endif // GUARD_GBA_DEFINES
|