macfb: allow larger write accesses to the DAFB_LUT register
The original tests with MacOS showed that only the bottom 8 bits of the DAFB_LUT
register were used when writing to the LUT, however A/UX performs some of its
writes using 4 byte accesses. Expand the address range for the DAFB_LUT register
so that different size accesses write the correct value to the color_palette
array.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <
20231026085650.917663-4-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>