Raimon Zamora
ab77116dca
- [NEW] Afegit tagging de memòria - [NEW] modul mbc_none funcional - [NEW] Afegit modul main base del programa - [NEW] Afegits Makefile i .gitignore - Primera execució. No arriba a 0x0100 - [FIX] Corregida la representació del ensamblador cap enrere
41 lines
886 B
C++
41 lines
886 B
C++
#include "mem.h"
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#include <stdlib.h>
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#include <stdio.h>
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#include "mbc_none.h"
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namespace mem
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{
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uint8_t(*readMem)(uint16_t);
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void (*writeMem)(uint16_t, uint8_t);
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uint8_t(*getTag)(uint16_t);
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void (*setTag)(uint16_t, uint8_t);
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void (*saveState)(FILE*);
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void (*loadState)(FILE*);
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char *title = nullptr;
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void init(uint8_t* rom, const int size)
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{
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//if (memory) free(memory);
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//memory = (uint8_t*)malloc(size);
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title = (char*)&rom[0x134];
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uint8_t mapper_type = rom[0x147];
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uint32_t rom_size = 32768 * (1 << rom[0x148]);
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int sizes[] = { 0, 0, 8, 32, 128, 64};
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uint32_t ram_size = sizes[rom[0x149]] * 1024;
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switch (mapper_type)
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{
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case 0x00:
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mbc_none::init(rom, rom_size, ram_size);
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break;
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};
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}
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void reset()
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{
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}
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}
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