111 lines
2.9 KiB
C++
111 lines
2.9 KiB
C++
#include <stdexcept>
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#include <iostream>
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//#define debugMod(module, str) {printf("i[%-10s] ", module); printf(str); printf("\n");}
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//#define debugMod1(module, str, v1) {printf("i[%-10s] ", module); printf(str, v1); printf("\n");}
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//#define debugMod2(module, str, v1, v2) {printf("i[%-10s] ", module); printf(str, v1, v2); printf("\n");}
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//#define debugMod3(module, str, v1, v2, v3) {printf("i[%-10s] ", module); printf(str, v1, v2, v3); printf("\n");}
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//#define debugMod4(module, str, v1, v2, v3, v4) {printf("i[%-10s] ", module); printf(str, v1, v2, v3, v4); printf("\n");}
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//#define debugMod5(module, str, v1, v2, v3, v4, v5) {printf("i[%-10s] ", module); printf(str, v1, v2, v3, v4, v5); printf("\n");}
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#define PLATFORM DESKTOP
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#include "../../Debug.h"
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#include "MBR.h"
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#include "fat32/FS.h"
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#include "AccessHelper.h"
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#include <fstream>
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class Simu {
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FILE* f;
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public:
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Simu(const char* image) {
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f = fopen(image, "rw");
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if (!f) {throw std::runtime_error("failed to open");}
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}
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// uint32_t readSingleBlock(uint32_t addr, uint32_t size, uint8_t* dst) {
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// debugMod2("SD", "read(%d @ %d)", size, addr);
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// fseek(f, addr, SEEK_SET);
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// return fread(dst, size, 1, f) * size;
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// }
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uint32_t readSingleBlock(LBA512 addr, uint8_t* dst) {
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Log::addInfo("SD", "read512(%d*512)", addr);
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fseek(f, addr*512, SEEK_SET);
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return fread(dst, 512, 1, f) * 512;
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}
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uint32_t writeSingleBlock(LBA512 addr, const uint8_t* src) {
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Log::addInfo("SD", "write512(%d*512)", addr);
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fseek(f, addr*512, SEEK_SET);
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return fwrite(src, 512, 1, f) * 512;
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}
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};
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#include <gtest/gtest.h>
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int main(int argc, char** argv) {
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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// diff /tmp/ram/TETRIS.GB /apps/workspace/gbemu/tests/tetris.gb
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Simu simu("/tmp/ram/1.dat");
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AccessHelper<Simu> ah(simu);
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MBR<AccessHelper<Simu>> mbr(ah);
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if (mbr.isPresent() && mbr.isValid()) {
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for (int i = 0; i < 4; ++i) {
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std::cout << (int) mbr.getPartition(i).getType() << " - " << mbr.getPartition(i).getFirstSector() << " - " << mbr.getPartition(i).getNumSectors() << std::endl;
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}
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using FAT32FS = FAT32::FS<AccessHelper<Simu>>;
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FAT32FS fat(ah, mbr.getPartition(0).getFirstSector() * 512);
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auto callback = [] (const int percent) {
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std::cout << percent << std::endl;
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};
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FAT32FS::DirIterator dir = fat.getRoot();
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while(true) {
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FAT32::DirEntry* de = dir.next();
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if (!de) {break;}
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std::cout << de->getName() << std::endl;
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if (1==0) {
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FAT32FS::File f = fat.open(*de);
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uint8_t* bufff = (uint8_t*) malloc(1024*1024);
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uint32_t read = f.read(de->size, bufff, callback);
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std::string name = de->getName();
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std::ofstream out("/tmp/ram/" + name);
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out.write((char*)bufff, read);
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out.close();
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free(bufff);
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break;
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}
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}
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// diff /tmp/ram/TETRIS.GB /apps/workspace/gbemu/tests/tetris.gb
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// diff /tmp/ram/KIRBY1.GB /apps/workspace/gbemu/tests/Kirby\'s\ Dream\ Land\ \(USA\,\ Europe\).gb
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}
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}
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