Atari 5200 / 8-bit Programming

3,003 topics in this forum

1. Atari Program Development Books 1 2

   By kamakazi, August 5, 2013   

   • Atari Books
   • BASIC
   • (and 1 more)

     Tagged with:

     • Atari Books
     • BASIC
     • ASSEMBLY
   • 47 replies
   • 23.5k views
   • 
   • bent_pin
   • January 22

2. Windows Tools for Atari Programming 1 2 3

   By morelenmir, June 21, 2013
   • 60 replies
   • 35.1k views
   • 
   • bocianu
   • January 23, 2022

3. ;##TRACE and ;##ASSERT not working with Altirra/MADS under wine

   By freetz, July 12, 2016
   • 3 replies
   • 866 views
   • 
   • freetz
   • July 13, 2016

4. !Looped Horizontal Scrolling

   By jacobus, February 24, 2015
   • 12 replies
   • 1.6k views
   • 
   • jacobus
   • February 25, 2015

5. ..

   By Bryan, January 6, 2005
   • 3 replies
   • 1.7k views
   • 
   • Bryan
   • January 6, 2005

6. .BYTE directive is confusing me

   By texacala, August 18, 2011
   • 19 replies
   • 2.3k views
   • 
   • Bryan
   • October 12, 2011

7. .CBYTE in MADS?

   By flashjazzcat, May 3, 2010
   • 6 replies
   • 1.7k views
   • 
   • flashjazzcat
   • June 13, 2010

8. .DS broken with MADS proprietary relocatable format

   By flashjazzcat, June 15, 2016   

   • mads
   • reloc
   • 2 replies
   • 869 views
   • 
   • flashjazzcat
   • June 15, 2016

9. 'AND #170' 1 2

   By Heaven/TQA, June 28, 2013
   • 30 replies
   • 2.5k views
   • 
   • kenfused
   • June 30, 2013

10. 'Stealing' vertical blank vectors; immediate, deferred and their interrupts

    By morelenmir, June 3, 2013
    • 12 replies
    • 2.1k views
    • 
    • morelenmir
    • June 9, 2013

11. "Bad guy" AI for games

    By rdefabri, September 14, 2022
    • 11 replies
    • 694 views
    • 
    • popmilo
    • September 20, 2022

12. "DHRYSTONE" Benchmark Program

    By Estece, August 11, 2020   

    • c
    • programming
    • (and 1 more)

      Tagged with:

      • c
      • programming
      • benchmark
    • 10 replies
    • 1.1k views
    • 
    • Estece
    • September 23, 2020

13. "I Ran" endless runner game (wip)

    By vhzc, June 9, 2020
    • 19 replies
    • 2.1k views
    • 
    • Kaboomer
    • June 30, 2020

14. "jmp (abs)" across page border ?

    By danwinslow, March 21, 2013
    • 5 replies
    • 1.1k views
    • 
    • SeaGtGruff
    • March 21, 2013

15. "Parallel" processing in BASIC

    By rdefabri, February 13
    • 15 replies
    • 423 views
    • 
    • Aesthetic Debris
    • March 4

16. "Recreating" Sid Meier Command Series games

    By PiotrW, December 19, 2020
    • 3 replies
    • 468 views
    • 
    • PiotrW
    • December 20, 2020

17. "Safe" page zero locations to reuse

    By woj, June 1, 2023
    • 5 replies
    • 700 views
    • 
    • sanny
    • June 1, 2023

18. "The dude" - new WIP beatemup game developed in cc65 1 2 3

    By Yaron Nir, May 5, 2019
    • 63 replies
    • 3.3k views
    • 
    • emkay
    • May 17, 2019

19. "The hunt" from Abbuc 2013 - CC65 source code

    By ilmenit, August 13, 2015
    • 4 replies
    • 1.8k views
    • 
    • JoSch
    • August 18, 2015

20. (Mad) Pascal vs. C (CC65) ?

    By twh/f2, March 30
    • 3 replies
    • 177 views
    • 
    • drunkeneye
    • March 31

21. (my) Text Window Libraries 1 2

    By Ripdubski, September 11, 2022   

    • action!
    • c
    • (and 12 more)

      Tagged with:

      • action!
      • c
      • pascal
      • fujinet
      • apetime
      • cc65
      • base64
      • sha1
      • sha256
      • sha512
      • hash
      • tui
      • window
      • library
    • 31 replies
    • 1.6k views
    • 
    • Ripdubski
    • March 30

22. (Noob Question) Can you load disks from Atari BASIC? 1 2

    By Link6415, July 24, 2016
    • 32 replies
    • 6.8k views
    • 
    • lightman
    • January 16, 2017

23. (Probably simple) Question about 410 Casette Recorder

    By leventis, January 10, 2011
    • 5 replies
    • 1.1k views
    • 
    • Chilly Willy
    • January 11, 2011

24. (Re)learning embedded electronics for Atari mods

    By morelenmir, January 18, 2016
    • 13 replies
    • 1.2k views
    • 
    • foft
    • January 25, 2016

25. (Simple) keyboard reading in assembly

    By slx, September 25, 2017   

    • Assembly
    • Keyboard
    • 8 replies
    • 2.2k views
    • 
    • Rybags
    • September 28, 2017

26. (working on high-score-enabled) What is preventing reading CH ($02FC) in Donkey Kong?

    By tschak909, August 6, 2023
    • 8 replies
    • 334 views
    • 
    • tschak909
    • August 7, 2023

27. [5200/8bit] Color clocks/pixels

    By DEBRO, January 4, 2002
    • 5 replies
    • 2.2k views
    • 
    • Jetboot Jack
    • January 7, 2002

28. [5200/8bit] Display list question

    By DEBRO, October 8, 2001
    • 5 replies
    • 2.3k views
    • 
    • DanBoris
    • October 9, 2001

29. [5200/8bit]Scrolling one half of the screen?

    By DEBRO, May 1, 2003
    • 6 replies
    • 2.6k views
    • 
    • Rybags
    • October 7, 2005

30. [Action!] Terminal Program with Kermit Protocol support in ACTION!

    By JonnyBritish, May 4, 2010
    • 0 replies
    • 1.2k views
    • 
    • JonnyBritish
    • May 4, 2010

31. [ATARI 5200] How do I redefine characters in mode 1 (5 color text mode) 1 2

    By Fabrizio Caruso, August 21, 2018   

    • #atari5200
    • #udg
    • (and 2 more)

      Tagged with:

      • #atari5200
      • #udg
      • #5color
      • #mode1
    • 29 replies
    • 2.1k views
    • 
    • Wrathchild
    • August 24, 2018

32. [ATARI BASIC] POK. abbreviation? Any purpose?

    By Fabrizio Caruso, March 21, 2019
    • 13 replies
    • 645 views
    • 
    • phaeron
    • March 23, 2019

33. [atasm 106] Kind of malloc

    By pfeuh, February 1, 2014
    • 16 replies
    • 1.5k views
    • 
    • pfeuh
    • February 4, 2014

34. [ATTN 5200 Homebrewers] EPROM and PCB quantities...

    By OldGuru, July 9, 2002
    • 7 replies
    • 2.1k views
    • 
    • Cafeman
    • July 10, 2002

35. [ATTN 5200 Programmers] 5200 Splash Screen Revisited

    By DEBRO, July 5, 2002
    • 19 replies
    • 2.5k views
    • 
    • calamari
    • July 14, 2002

36. [Example] Redefining the 5200 character set

    By DEBRO, August 6, 2001
    • 2 replies
    • 2.2k views
    • 
    • DanBoris
    • August 6, 2001

37. [Forth] Forth and Assembler

    By JonnyBritish, April 23, 2010
    • 0 replies
    • 962 views
    • 
    • JonnyBritish
    • April 23, 2010

38. [Forth] Atari Corp used Forth?

    By JonnyBritish, March 9, 2010
    • 8 replies
    • 2.4k views
    • 
    • Lynxpro
    • March 10, 2010

39. [Forth] Bit off topic, but fun - modern day Forth computer?

    By JonnyBritish, May 21, 2010
    • 1 reply
    • 1.3k views
    • 
    • popmilo
    • May 22, 2010

40. [Forth] Byte Magazine Forth Special Issue from August 1980

    By JonnyBritish, April 14, 2010
    • 5 replies
    • 5.8k views
    • 
    • akator
    • April 15, 2010

41. [Forth] Creating a runnable .COM file from VolksForth

    By JonnyBritish, March 10, 2010
    • 0 replies
    • 1k views
    • 
    • JonnyBritish
    • March 10, 2010

42. [Forth] Difference between X-Forth and VolksForth

    By JonnyBritish, March 10, 2010
    • 0 replies
    • 1.3k views
    • 
    • JonnyBritish
    • March 10, 2010

43. [Forth] Forth Game Development

    By JonnyBritish, April 23, 2010
    • 0 replies
    • 1.4k views
    • 
    • JonnyBritish
    • April 23, 2010

44. [Forth] From Basic to Forth Series

    By JonnyBritish, April 22, 2010
    • 0 replies
    • 925 views
    • 
    • JonnyBritish
    • April 22, 2010

45. [Forth] Learning VolksForth

    By JonnyBritish, March 11, 2010
    • 0 replies
    • 1.3k views
    • 
    • JonnyBritish
    • March 11, 2010

46. [Forth] Playing with PMG's in ES Forth (English Softwware Forth)

    By JonnyBritish, January 30, 2011
    • 1 reply
    • 840 views
    • 
    • Sub(Function(:))
    • January 30, 2011

47. [FORTH] proper way to iterate with offset?

    By tschak909, April 5, 2021
    • 1 reply
    • 403 views
    • 
    • GarthW
    • August 3, 2021

48. [Forth] VolksForth Arithmetic words

    By JonnyBritish, April 1, 2010
    • 2 replies
    • 1.4k views
    • 
    • cas
    • April 4, 2010

49. [groan] match 3 games

    By DKWITT, March 23, 2013
    • 7 replies
    • 1.9k views
    • 
    • pps
    • March 27, 2013

50. [HELP] An old 400/800 6502 programer wishes to start over after 25 yrs.

    By RetroDan, June 14, 2016   

    • atari
    • 6502
    • (and 1 more)

      Tagged with:

      • atari
      • 6502
      • INHOME Software
    • 16 replies
    • 2k views
    • 
    • a8isa1
    • June 29, 2016