}
foreach ($this->relocs as $CPC => $reloc) {
if (!isset($this->symbols[$reloc[1]])) {
printf("Unknown symbol '%s'\n", $reloc[1]);
$this->symbols[$reloc[1]] = 0x7777;
}
//printf("%08X : %s\n", $CPC, $reloc[1]);
switch ($reloc[0]) {
case 1:
$info = pack('c', $this->symbols[$reloc[1]]);
$this->data[$CPC++] = $info[0];
break;
case 2:
$info = pack('v', $this->symbols[$reloc[1]]);
$this->data[$CPC++] = $info[0];
$this->data[$CPC++] = $info[1];
break;
}
}
file_put_contents("temp", $this->data);
//print_r($labels);
}
function assemble_file($file)
{
printf("Processing '%s'...\n", $file);
$this->assemble(file($file));
}
}
$asm = new Assembler();
$asm->assemble_file('data/data/cs104.asm');
