bac18f3659
- Write the ISO9660 descriptor after the apm partition entries. - Fill the needed pmPartStatus flags. At least the OpenBIOS implementation relies on these flags. This commit fixes the panic seen on OS-X when inserting a FreeBSD/ppc disc. Additionally OpenBIOS recognizes the partition where the boot code is located. This lets us load a FreeBSD/ppc PowerMac kernel inside qemu.