mirror of
https://github.com/hsoft/collapseos.git
synced 2024-11-14 14:58:05 +11:00
d1718a90c7
Because that mode behaves exactly like in a regular TMS9918, a new driver for TMS9918 has been added in blkfs and SMS' VDP now uses it. Also, fix broken 5x7 font.
12 lines
307 B
Plaintext
12 lines
307 B
Plaintext
: VDP$
|
|
9 0 DO _idat I 2 * + @ _ctl LOOP _blank
|
|
( palettes )
|
|
0xc000 _ctl
|
|
( BG ) 1 _zero 0x3f _data 14 _zero
|
|
( sprite, inverted colors ) 0x3f _data 15 _zero
|
|
0x4000 _ctl 0x5e 0 DO ~FNT I 7 * + _sfont LOOP
|
|
( bit 6, enable display, bit 7, ?? ) 0x81c0 _ctl ;
|
|
|
|
: COLS 32 ;
|
|
: LINES 24 ;
|