56 lines
1.1 KiB
C++
56 lines
1.1 KiB
C++
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include "z80.h"
|
|
#include "z80dis.h"
|
|
#include "z80debug.h"
|
|
#include <SDL2/SDL.h>
|
|
#include <string.h>
|
|
|
|
uint8_t memory[65536];
|
|
uint32_t t = 0;
|
|
|
|
int ula_in()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
void ula_out(int val)
|
|
{
|
|
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
FILE* f = fopen("48.rom", "rb");
|
|
fread(memory, 1024, 16, f);
|
|
fclose(f);
|
|
|
|
z80::reset(memory);
|
|
z80::connect_port(0xfe, ula_in, ula_out);
|
|
|
|
SDL_Init(SDL_INIT_EVERYTHING);
|
|
z80debug::show();
|
|
|
|
bool should_exit = false;
|
|
SDL_Event e;
|
|
|
|
while (!should_exit)
|
|
{
|
|
while (SDL_PollEvent(&e))
|
|
{
|
|
if (e.type == SDL_QUIT) { should_exit=true; break; }
|
|
if (e.type == SDL_KEYDOWN) {
|
|
if (e.key.keysym.scancode==SDL_SCANCODE_ESCAPE) {
|
|
should_exit=true; break;
|
|
} else if (e.key.keysym.scancode==SDL_SCANCODE_RETURN) {
|
|
//uint16_t PC = z80::getPC();
|
|
//z80dis::getAsm(&memory[PC]);
|
|
t += z80::step();
|
|
z80debug::refresh();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
} |