4 votes
Accepted

Change text color in Z80 assembly for Amstrad CPC 464

Maybe start with the Text Output routines in the Amstrad firmware. See 'The Text VDU' section of http://www.cantrell.org.uk/david/tech/cpc/cpc-firmware/firmware.pdf for more details. TXT SET PEN will ...
Mark Williams's user avatar
2 votes

Change text color in Z80 assembly for Amstrad CPC 464

It's a simple solution, but the firmware information was not clear to me, just now I got it: org &4000 run &4000 ld a,2 ; Pen number 2 call &bb90 ; TXT SET PEN (light blue) ld A,65 ;...
reymagnus's user avatar
  • 173

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