diff options
| author | shawlucas <lgs84@cornell.edu> | 2020-03-23 14:41:50 -0700 |
|---|---|---|
| committer | shawlucas <lgs84@cornell.edu> | 2020-03-23 14:41:50 -0700 |
| commit | 09afb8d5528118e287d3b126dd9f8a4e803b5ea7 (patch) | |
| tree | 9763c68b8511f23f7801939cac736bf96a502d54 /src/code/sys_cfb.c | |
| parent | 2d97f0dd58dc3b3aaecc99010716f2ce21b9eed5 (diff) | |
| parent | 8e316933d596204aa42fcfc2587fee480b4e114e (diff) | |
Merge branch 'master' of https://github.com/zeldaret/oot
Diffstat (limited to 'src/code/sys_cfb.c')
| -rw-r--r-- | src/code/sys_cfb.c | 53 |
1 files changed, 21 insertions, 32 deletions
diff --git a/src/code/sys_cfb.c b/src/code/sys_cfb.c index 182e53f4d..454b63a58 100644 --- a/src/code/sys_cfb.c +++ b/src/code/sys_cfb.c @@ -1,66 +1,55 @@ #include <global.h> -volatile u32 sSysCfbFbPtr[2]; //may not be volatile but it currently gets SysCfb_Init closer from matching +volatile u32 sSysCfbFbPtr[2]; // may not be volatile but it currently gets SysCfb_Init closer from matching u32 sSysCfbEnd; -//small reaordering +// small reaordering #ifdef NON_MATCHING -void SysCfb_Init(s32 n64dd) -{ - if (osMemSize >= 0x800000U) - { - //8MB or more memory is installed +void SysCfb_Init(s32 n64dd) { + if (osMemSize >= 0x800000U) { + // 8MB or more memory is installed osSyncPrintf("8Mバイト以上のメモリが搭載されています\n"); - if (n64dd == 1) - { - //RAM 8M mode (N64DD compatible) + if (n64dd == 1) { + // RAM 8M mode (N64DD compatible) osSyncPrintf("RAM 8M mode (N64DD対応)\n"); sSysCfbEnd = 0x805FB000; - } - else - { - //The margin for this version is% dK bytes + } else { + // The margin for this version is% dK bytes osSyncPrintf("このバージョンのマージンは %dK バイトです\n", (0x4BC00 / 1024)); sSysCfbEnd = 0x8044BE80; } - } - else if (osMemSize >= 0x400000U) - { + } else if (osMemSize >= 0x400000U) { sSysCfbEnd = 0x80400000; osSyncPrintf("RAM4M mode\n"); - } - else - { + } else { LogUtils_HungupThread("../sys_cfb.c", 0x162); } sSysCfbEnd &= ~0x3f; - //The final address used by the system is% 08x + // The final address used by the system is% 08x osSyncPrintf("システムが使用する最終アドレスは %08x です\n", sSysCfbEnd); - sSysCfbFbPtr[0] = sSysCfbEnd - (SCREEN_WIDTH*SCREEN_HEIGHT*4); - sSysCfbFbPtr[1] = sSysCfbEnd - (SCREEN_WIDTH*SCREEN_HEIGHT*2); - //Frame buffer addresses are% 08x and% 08x + sSysCfbFbPtr[0] = sSysCfbEnd - (SCREEN_WIDTH * SCREEN_HEIGHT * 4); + sSysCfbFbPtr[1] = sSysCfbEnd - (SCREEN_WIDTH * SCREEN_HEIGHT * 2); + // Frame buffer addresses are% 08x and% 08x osSyncPrintf("フレームバッファのアドレスは %08x と %08x です\n", sSysCfbFbPtr[0], sSysCfbFbPtr[1]); } #else #pragma GLOBAL_ASM("asm/non_matchings/code/sys_cfb/SysCfb_Init.s") #endif -void SysCfb_Reset() -{ +void SysCfb_Reset() { sSysCfbFbPtr[0] = 0; sSysCfbFbPtr[1] = 0; sSysCfbEnd = 0; } -u32 SysCfb_GetFbPtr(s32 idx) -{ - if (idx < 2) +u32 SysCfb_GetFbPtr(s32 idx) { + if (idx < 2) { return sSysCfbFbPtr[idx]; + } return 0; } -u32 SysCfb_GetFbEnd() -{ +u32 SysCfb_GetFbEnd() { return sSysCfbEnd; -}
\ No newline at end of file +} |
