SpookyDervish/MyLittleCPU
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add file loading

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SpookyDervish
2026-07-16 12:04:17 +10:00
parent f84525fa3a
commit e1591e9810
5 changed files with 79 additions and 15 deletions
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17
src/main.c
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@@ -1,5 +1,6 @@
#include <stdio.h>
#include "emu.h"
#include "util.h"
int main() {
Emulator* emu = initEmulator(0x00010FFF);
@@ -8,19 +9,19 @@ int main() {
return 1;
}
Instruction program[] = {
RomFile* romFile = readProgramFromFile("../test.bin");
/*Instruction program[] = {
{INST_MVI, {REG_A, 0, 0}, 5, true},
{INST_MVI, {REG_B, 0, 0}, 3, true},
{INST_ADD, {REG_A, REG_B, 0}, 0, false},
{INST_HLT, {}, 0, false}
};
memoryLoadProgram(emu->mem, program, sizeof(program)/sizeof(program[0]));
printf("%s\n", instructionToCStr(decodeInstruction(emu->mem, &emu->pc)));
printf("%s\n", instructionToCStr(decodeInstruction(emu->mem, &emu->pc)));
printf("%s\n", instructionToCStr(decodeInstruction(emu->mem, &emu->pc)));
printf("%s\n", instructionToCStr(decodeInstruction(emu->mem, &emu->pc)));
};*/
printf("%d\n", romFile->header.numInstructions);
memoryLoadProgram(emu->mem, romFile->instructions, romFile->header.numInstructions);
//startEmulator(emu);
freeEmulator(emu);
return 0;