#include "cpu.h"

#include <stdio.h>

#include "log.h"

static uint32_t translate_addr(uint32_t addr) {
    if (addr >= 0xA0000000) {
        addr = addr - 0xA0000000;
    } else if (addr >= 0x80000000) {
        addr = addr - 0x80000000;
    }

    return addr;
}

void cpu_write32(cpu_t *cpu, uint32_t addr, uint32_t x) {
    debug("Write [%08x] = %08x", addr, x);
    addr = translate_addr(addr);
    cpu->main_ram[addr] = x;
}

uint32_t cpu_read32(cpu_t *cpu, uint32_t addr) {
    debug("Read [%08x]", addr);
    addr = translate_addr(addr);
    return cpu->main_ram[addr];
}