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https://github.com/rkujawa/rk65c02.git
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33 lines
507 B
C
33 lines
507 B
C
#include <stdio.h>
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#include <stdint.h>
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#include "rk65c02.h"
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#include "bus.h"
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#include "log.h"
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#include "instruction.h"
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static const uint16_t load_addr = 0xC000;
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int main(void)
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{
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uint8_t num1, num2;
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uint8_t res;
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rk65c02emu_t e;
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e = rk65c02_load_rom("mul_8bit_to_8bits.rom", load_addr, NULL);
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e.regs.SP = 0xFF;
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e.regs.PC = load_addr;
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num1 = 4; num2 = 8;
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stack_push(&e, num1);
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stack_push(&e, num2);
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rk65c02_start(&e);
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res = stack_pop(&e);
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printf("Result of multiplication: %d\n", res);
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}
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