Atari 7800 Programming

750 topics in this forum

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

   By Allan, June 25, 2007
   • 2 replies
   • 2.7k views
   • 
   • Allan
   • June 26, 2007

2. Official 7800 Development Kit

   By OldStuff, May 26, 2007
   • 0 replies
   • 3k views
   • 
   • OldStuff
   • May 26, 2007

3. Does the 6532 (RIOT) timer run stable?

   By gdement, May 5, 2007
   • 5 replies
   • 4.4k views
   • 
   • EricBall
   • May 14, 2007

4. sample 7800 source code

   By EricBall, March 21, 2007
   • 2 replies
   • 4.8k views
   • 
   • EricBall
   • March 22, 2007

5. External sound chips other than the POKEY

   By ApolloBoy, February 20, 2007
   • 9 replies
   • 4.2k views
   • 
   • Bruce Tomlin
   • February 28, 2007

6. Reading keyboards on 7800

   By Allan, December 23, 2006
   • 2 replies
   • 2.9k views
   • 
   • Allan
   • December 24, 2006

7. Question about Dan Boris's demo

   By Allan, December 19, 2006
   • 2 replies
   • 3k views
   • 
   • Allan
   • December 20, 2006

8. mess debug version for 7800?

   By Heaven/TQA, January 14, 2004
   • 3 replies
   • 4.3k views
   • 
   • cdoty
   • December 13, 2006

9. 7800 POKEY programming...

   By dwhyte, December 2, 2006
   • 4 replies
   • 3.7k views
   • 
   • DanBoris
   • December 4, 2006

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

    By PacManPlus, December 1, 2006
    • 3 replies
    • 3.1k views
    • 
    • Mitch
    • December 3, 2006

11. It's too bad we couldn't use 320B for Pac-Man :(

    By PacManPlus, November 27, 2006
    • 1 reply
    • 3.1k views
    • 
    • Bruce Tomlin
    • November 28, 2006

12. my unofficial Sally questions thread... 1 2

    By shadow460, November 10, 2006
    • 26 replies
    • 9.2k views
    • 
    • EricBall
    • November 20, 2006

13. Food Fight Disassembly

    By DanBoris, November 18, 2006
    • 0 replies
    • 2.4k views
    • 
    • DanBoris
    • November 18, 2006

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

    By PacManPlus, October 12, 2006
    • 7 replies
    • 4k views
    • 
    • Bruce Tomlin
    • October 14, 2006

15. NTSC artifacting -- use it or not?

    By Flipper, July 31, 2006
    • 2 replies
    • 3.8k views
    • 
    • EricBall
    • August 10, 2006

16. Display List List Help... Quick Explanation?

    By PacManPlus, April 6, 2006
    • 5 replies
    • 4.2k views
    • 
    • EricBall
    • April 16, 2006

17. RMT music Player for A7800

    By Heaven/TQA, March 26, 2003
    • 6 replies
    • 5.7k views
    • 
    • Mitch
    • April 9, 2006

18. DASM Weirdness

    By jbanes, March 30, 2006
    • 2 replies
    • 3.2k views
    • 
    • jbanes
    • March 30, 2006

19. 7800/2600 dual-boot cart possible?

    By supercat, February 7, 2006
    • 15 replies
    • 7.1k views
    • 
    • Bruce Tomlin
    • February 25, 2006

20. Programming for the 7800 on Mac OS X?

    By DracIsBack, February 1, 2004
    • 20 replies
    • 8.1k views
    • 
    • Schmutzpuppe
    • January 14, 2006

21. Atari Vox on the 7800

    By kenfused, April 30, 2005
    • 14 replies
    • 7.4k views
    • 
    • Richard H.
    • September 13, 2005

22. 7800 PAL BIOS

    By DanBoris, August 11, 2005
    • 8 replies
    • 9.1k views
    • 
    • Bruce Tomlin
    • August 11, 2005

23. Wormy for the 7800

    By EricBall, July 7, 2005
    • 9 replies
    • 5.8k views
    • 
    • EricBall
    • July 15, 2005

24. RIOT Timer

    By Schmutzpuppe, July 10, 2005
    • 2 replies
    • 3.3k views
    • 
    • Schmutzpuppe
    • July 13, 2005

25. Showing 2x Sprites?

    By PacManPlus, May 15, 2005
    • 8 replies
    • 6.6k views
    • 
    • supercat
    • June 21, 2005

26. 320B help 1 2

    By Schmutzpuppe, April 24, 2005
    • 27 replies
    • 11.1k views
    • 
    • Schmutzpuppe
    • May 11, 2005

27. HoleyDMA & Atari 7800

    By Heaven/TQA, January 15, 2004
    • 15 replies
    • 7.4k views
    • 
    • EricBall
    • April 27, 2005

28. 7800 joystick input

    By Happy_Dude, November 21, 2004
    • 2 replies
    • 4k views
    • 
    • Happy_Dude
    • November 22, 2004

29. a78sign help

    By Happy_Dude, November 6, 2004
    • 2 replies
    • 3.2k views
    • 
    • Bruce Tomlin
    • November 8, 2004

30. Atari 7800 palette for The Gimp

    By gdement, July 6, 2004
    • 3 replies
    • 5k views
    • 
    • Mitch
    • July 7, 2004

31. compiling a78sign on linux

    By gdement, July 2, 2004
    • 7 replies
    • 4.4k views
    • 
    • gdement
    • July 5, 2004

32. making a78 headers

    By Tom, April 13, 2004
    • 2 replies
    • 3.7k views
    • 
    • Tom
    • April 13, 2004

33. cc65 / atari 7800

    By Tom, March 2, 2004
    • 3 replies
    • 3.9k views
    • 
    • Wrathchild
    • March 3, 2004

34. 7800 zeropage handling

    By Schmutzpuppe, January 18, 2004
    • 6 replies
    • 4.4k views
    • 
    • EricBall
    • January 20, 2004

35. 7800 question

    By Schmutzpuppe, January 16, 2004
    • 17 replies
    • 6.3k views
    • 
    • Schmutzpuppe
    • January 19, 2004

36. small sprite demo 7800

    By Heaven/TQA, January 17, 2004
    • 5 replies
    • 5.1k views
    • 
    • Mitch
    • January 18, 2004

37. 78hdr cart formats

    By Heaven/TQA, January 14, 2004
    • 4 replies
    • 3.5k views
    • 
    • EricBall
    • January 15, 2004

38. 7800 & RMT music - esp. to eckhard's player

    By Heaven/TQA, January 11, 2004
    • 4 replies
    • 4k views
    • 
    • Eckhard Stolberg
    • January 13, 2004

39. Source Code for new Atari 7800 intro is here

    By Heaven/TQA, January 12, 2004
    • 4 replies
    • 4.7k views
    • 
    • Mitch
    • January 13, 2004

40. Calling all Atari 7800 programmers

    By EricBall, November 15, 2003
    • 2 replies
    • 4.1k views
    • 
    • EricBall
    • November 24, 2003

41. Calling all Atari 7800 programmers

    By EricBall, November 15, 2003
    • 0 replies
    • 2.6k views
    • 
    • EricBall
    • November 15, 2003

42. [Atari7800] "Kangaroo" mode???

    By DEBRO, August 18, 2003
    • 2 replies
    • 4.4k views
    • 
    • EricBall
    • August 19, 2003

43. Vertical sprite movement 7800 1 2

    By Heaven/TQA, March 29, 2003
    • 27 replies
    • 9k views
    • 
    • EricBall
    • May 28, 2003

44. 7800 Programming help?

    By Miqorz, April 28, 2003
    • 10 replies
    • 4.3k views
    • 
    • Guest
    • May 1, 2003

45. 7800 Coding

    By Jetboot Jack, December 24, 2002
    • 4 replies
    • 3.9k views
    • 
    • Eckhard Stolberg
    • December 25, 2002

46. Homebrew Atari 7800 PAL dev systems?

    By debugger, December 1, 2002
    • 6 replies
    • 4.1k views
    • 
    • Mitch
    • December 1, 2002

47. 7800 fire buttons a+b

    By Heaven/TQA, January 6, 2002
    • 2 replies
    • 3.2k views
    • 
    • Eckhard Stolberg
    • January 7, 2002

48. VBLANK Routine on 7800?

    By Heaven/TQA, December 30, 2001
    • 1 reply
    • 2.9k views
    • 
    • DanBoris
    • December 31, 2001

49. random generator for a7800

    By Heaven/TQA, November 23, 2001
    • 2 replies
    • 3.2k views
    • 
    • Heaven/TQA
    • November 24, 2001

50. displaying grafics on a7800

    By Heaven/TQA, November 13, 2001
    • 4 replies
    • 3.4k views
    • 
    • Heaven/TQA
    • November 16, 2001