jhloader:bios_loadcd_read: tweak a different variable on BIOS 1.00
jhloader:bios_loadcd_read: tweak a different variable on BIOS 1.00

BIOS 1.00 needs a slightly different poke here because they moved one of
the variables. Weird that nobody pointed this out with Pseudo Saturn? At
least not that I heard about.

abrasive/satisfier,abrasive/satisfier,abrasive/satisfier