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https://github.com/zeldaret/oot.git
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de59ad3db7
* create printf and translation headers * non-overlays complete * printf finished * move T macro * edit comment * fix error * fix bss * remove is_64 * fix bss
75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
#include "sys_cfb.h"
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#include "libu64/debug.h"
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#include "attributes.h"
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#include "line_numbers.h"
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#include "printf.h"
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#include "translation.h"
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#include "global.h"
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#pragma increment_block_number "gc-eu:128 gc-eu-mq:128 gc-jp:128 gc-jp-ce:128 gc-jp-mq:128 gc-us:128 gc-us-mq:128" \
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"pal-1.1:128"
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uintptr_t sSysCfbFbPtr[2];
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uintptr_t sSysCfbEnd;
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void SysCfb_Init(s32 n64dd) {
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u32 screenSize;
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UNUSED_NDEBUG uintptr_t tmpFbEnd;
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if (osMemSize >= 0x800000) {
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PRINTF(T("８Ｍバイト以上のメモリが搭載されています\n", "8MB or more memory is installed\n"));
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tmpFbEnd = 0x8044BE80;
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if (n64dd == 1) {
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PRINTF(T("RAM 8M mode (N64DD対応)\n", "RAM 8M mode (N64DD compatible)\n"));
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#if DEBUG_FEATURES
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sSysCfbEnd = 0x805FB000;
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#else
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sSysCfbEnd = 0x80600000;
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#endif
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} else {
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PRINTF(T("このバージョンのマージンは %dK バイトです\n", "The margin for this version is %dK bytes\n"),
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(0x4BC00 / 1024));
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#if DEBUG_FEATURES
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sSysCfbEnd = tmpFbEnd;
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#else
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sSysCfbEnd = 0x80400000;
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#endif
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}
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} else if (osMemSize >= 0x400000) {
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PRINTF("RAM4M mode\n");
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sSysCfbEnd = 0x80400000;
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} else {
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LogUtils_HungupThread("../sys_cfb.c", LN4(305, 308, 322, 341, 354));
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}
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screenSize = SCREEN_WIDTH * SCREEN_HEIGHT;
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sSysCfbEnd &= ~0x3F;
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if (1) {}
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PRINTF(T("システムが使用する最終アドレスは %08x です\n", "The final address used by the system is %08x\n"),
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sSysCfbEnd);
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sSysCfbFbPtr[0] = sSysCfbEnd - (screenSize * 4);
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sSysCfbFbPtr[1] = sSysCfbEnd - (screenSize * 2);
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PRINTF(T("フレームバッファのアドレスは %08x と %08x です\n", "Frame buffer addresses are %08x and %08x\n"),
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sSysCfbFbPtr[0], sSysCfbFbPtr[1]);
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}
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void SysCfb_Reset(void) {
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sSysCfbFbPtr[0] = 0;
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sSysCfbFbPtr[1] = 0;
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sSysCfbEnd = 0;
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}
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void* SysCfb_GetFbPtr(s32 idx) {
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if (idx < 2) {
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return (void*)sSysCfbFbPtr[idx];
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}
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return NULL;
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}
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void* SysCfb_GetFbEnd(void) {
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return (void*)sSysCfbEnd;
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}
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