Atari 7800 Programming

523 topics in this forum

1. Watkins - 7800 High-score-cart source code

   By Allan, June 25, 2007
   • 2 replies
   • 2,490 views
   • 
   • Allan
   • June 26, 2007

2. Weird issue in a function

   By swapd0, February 15
   • 1 reply
   • 148 views
   • 
   • CloakeD
   • February 15

3. What am I doing wrong here? (Sprite help, please)

   By PacManPlus, December 1, 2006
   • 3 replies
   • 2,813 views
   • 
   • Mitch
   • December 3, 2006

4. What do the last 8 bytes in a ROM mean?

   By PacManPlus, October 12, 2006
   • 7 replies
   • 3,607 views
   • 
   • Bruce Tomlin
   • October 14, 2006

5. What do YOU code on? 1 2

   By Metal Ghost, January 19, 2011
   • 30 replies
   • 5,415 views
   • 
   • Metal Ghost
   • March 2, 2011

6. What does the 7800 bios do?

   By yllawwally, March 12, 2013
   • 3 replies
   • 1,953 views
   • 
   • Blue Azure
   • March 19, 2013

7. What is considered a normal cart size for 7800?

   By Gorf, November 8, 2008
   • 21 replies
   • 3,225 views
   • 
   • Gorf
   • November 18, 2008

8. What's the state of C development for the 7800?

   By Gemintronic, December 16, 2013
   • 11 replies
   • 1,635 views
   • 
   • Cybearg
   • August 7, 2014

9. When exactly does the DLL / DL get read and processed?

   By PacManPlus, October 5, 2014
   • 18 replies
   • 1,290 views
   • 
   • PacManPlus
   • October 27, 2014

10. Where can I find an s-video mod kit or someone willing to mod my atari?

    By Theallknowingsause, November 6, 2019   

    • help required
    • 3 replies
    • 261 views
    • 
    • Theallknowingsause
    • November 8, 2019

11. where can I find Assembler source code for the 7800?

    By xucaen, October 12, 2015
    • 2 replies
    • 865 views
    • 
    • CPUWIZ
    • October 12, 2015

12. Where to put the Display List?

    By xucaen, October 24, 2015
    • 9 replies
    • 1,373 views
    • 
    • EricBall
    • October 26, 2015

13. which game would you most like to have? 1 2

    By andreaspv, January 11   

    • 1943
    • gyruss
    • (and 3 more)

      Tagged with:

      • 1943
      • gyruss
      • pooyan
      • tapper
      • moon patro
    • 26 replies
    • 702 views
    • 
    • SearsRoebuck
    • January 15

14. Who has working source code for accessing the SaveKey on the 7800?

    By CPUWIZ, January 2, 2014
    • 5 replies
    • 1,305 views
    • 
    • RevEng
    • March 6, 2015

15. WIP Wizard's Dungeon 1 2 3 4 6

    By BydoEmpire, December 31, 2020
    • 146 replies
    • 5,412 views
    • 
    • BydoEmpire
    • Sunday at 05:41 PM

16. With regard to the stack

    By Propane13, September 13, 2007
    • 1 reply
    • 2,372 views
    • 
    • Robert M
    • September 14, 2007

17. Wonder if an Atari 7800 Basic course on Udemy would succeed

    By JonnyBritish, December 20, 2020
    • 2 replies
    • 192 views
    • 
    • SlidellMan
    • December 21, 2020

18. Wormy demo (320B mode)

    By supercat, April 15, 2007
    • 2 replies
    • 3,194 views
    • 
    • gambler172
    • April 30, 2007

19. Wormy for the 7800

    By EricBall, July 7, 2005
    • 9 replies
    • 5,456 views
    • 
    • EricBall
    • July 15, 2005

20. WSYNC strobe on a 7800?

    By Robert M, June 9, 2010
    • 5 replies
    • 2,093 views
    • 
    • EricBall
    • June 11, 2010

21. YAPT (Yet Another POKEY Table)

    By Pat Brady, September 2, 2020   

    • pokey
    • 6 replies
    • 476 views
    • 
    • Pat Brady
    • October 22, 2020

22. Yet Another Scrolling Demo

    By Mord, May 14, 2019   

    • scrolling
    • collision detection
    • (and 1 more)

      Tagged with:

      • scrolling
      • collision detection
      • 7800basic
    • 18 replies
    • 1,374 views
    • 
    • Mord
    • October 22, 2020

23. Zanac on 7800 ... possible?

    By Synthpopalooza, September 15, 2019
    • 7 replies
    • 479 views
    • 
    • Synthpopalooza
    • September 16, 2019