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b97e761942
The goal is to offload the SMS VDP driver a little bit.
9 lines
281 B
Plaintext
9 lines
281 B
Plaintext
: VDP$
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9 0 DO _idat I 2 * + @ _ctl LOOP _blank
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( palettes )
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0xc000 _ctl
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( BG ) 1 _zero 0x3f _data 14 _zero
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( sprite, inverted colors ) 0x3f _data 15 _zero
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0x4000 _ctl 0x5e 0 DO ~FNT I 7 * + _sfont LOOP
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( bit 6, enable display, bit 7, ?? ) 0x81c0 _ctl ;
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