Por pakoto
Expert (73)
22-12-2022, 21:15
-del-
22-12-2022, 21:13
Just for the fun, I made a 66kB ROM (ASCII 16K mapper) that contents the firmware patched for users that have removed the internal firmware as me. This works also on some other Japanese MSX2.
Download: fs-a1_deskpac1-asc16.zip
For people that can replace the firmware fully, here is two examples of modification.
1/ Press Del key to run the firmware.
Replace "C8" by "C0" at 01002Bh (0402Bh in the fs-a1_deskpac1.rom file from OpenMSX).
2/ Press Select key to run the firmware.
Replace "3E 08 CD 41 01 E6 08 C8" by "3E 07 CD 41 01 CB 77 C0" at 010024h (04024h in the fs-a1_deskpac1.rom file from OpenMSX).
hi, could you do same with hb-f1 / f1 II ? easter egg with "it´s a sony" voice could works into other msx models as rom? Thanks in advance.
Don't you have an account yet? Become an MSX-friend and register an account!
Register now
