qemu-system-x86_64 -L ../path/to/bios -cdrom winxp.iso -hda winxp.img -boot d
where ../path/to/bios is the location of the pc-bios files from that version of qemu
qemu-system-x86_64 -L ../path/to/bios -cdrom winxp.iso -hda winxp.img -boot d
where ../path/to/bios is the location of the pc-bios files from that version of qemu