Search found 123 matches
- Wed Apr 14, 2010 4:21 pm
- Forum: Programming
- Topic: Help with screen addressing in 6502 Assembler
- Replies: 3
- Views: 1388
Big thanks for the input Mike, much appreciate your time and effort. Not only have you saved me 190 bytes of precious memory, but also enlightened me on the (),Y address mode. :D I only started learning 6502 assembler this week, and I'm quite pleased with my progress so far - same with the VIC 20 - ...
- Wed Apr 14, 2010 1:56 pm
- Forum: Programming
- Topic: Help with screen addressing in 6502 Assembler
- Replies: 3
- Views: 1388
Help with screen addressing in 6502 Assembler
H there Only my 2nd post and I'm needing help already :o I'm still learning 6502 machine code ATM and wondered is one of the resident guru's could shine some light on my code. What I am trying to achieve here is take an 8x8 character matrix and display it on screen as a double height magnified x 8 (...
- Tue Apr 13, 2010 2:40 am
- Forum: Announcement Board
- Topic: Introduce Yourself: What's your User Name based on?
- Replies: 656
- Views: 347705