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#include "z80inst.h"
#include "z80_to_x86.h"
#include "mem.h"
#include <stdio.h>
#include <stdlib.h>
uint8_t z80_ram[0x2000];
uint16_t cart[0x200000];
int main(int argc, char ** argv)
{
long filesize;
uint8_t *filebuf;
x86_z80_options opts;
z80_context context;
if (argc < 2) {
fputs("usage: transz80 zrom [cartrom]\n", stderr);
exit(1);
}
FILE * f = fopen(argv[1], "rb");
if (!f) {
fprintf(stderr, "unable to open file %s\n", argv[2]);
exit(1);
}
fseek(f, 0, SEEK_END);
filesize = ftell(f);
fseek(f, 0, SEEK_SET);
fread(z80_ram, 1, filesize < sizeof(z80_ram) ? filesize : sizeof(z80_ram), f);
fclose(f);
if (argc > 2) {
f = fopen(argv[2], "rb");
if (!f) {
fprintf(stderr, "unable to open file %s\n", argv[2]);
exit(1);
}
fseek(f, 0, SEEK_END);
filesize = ftell(f);
fseek(f, 0, SEEK_SET);
fread(cart, 1, filesize < sizeof(cart) ? filesize : sizeof(cart), f);
fclose(f);
}
init_x86_z80_opts(&opts);
init_z80_context(&context, &opts);
//Z80 RAM
context.mem_pointers[0] = z80_ram;
context.sync_cycle = context.target_cycle = 0x7FFFFFFF;
//cartridge/bank
context.mem_pointers[1] = context.mem_pointers[2] = cart;
z80_reset(&context);
for(;;)
{
z80_run(&context);
}
return 0;
}
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