Jump to content

Search the Community

Showing results for tags 'speed'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Atari Systems
    • Atari General
    • Atari 2600
    • Atari 5200
    • Atari 7800
    • Atari Lynx
    • Atari Jaguar
    • Atari VCS
    • Dedicated Systems
    • Atari 8-Bit Computers
    • Atari ST/TT/Falcon Computers
    • Atari Portfolio
  • Classic Consoles
    • Classic Console Discussion
    • ColecoVision / Adam
    • Intellivision / Aquarius
    • Bally Arcade/Astrocade
    • Odyssey 2 / Videopac
    • Vectrex
    • Nintendo Entertainment System (NES) / Famicom
    • Super Nintendo Entertainment System (SNES) / Super Famicom
    • Sega Genesis
    • 3DO Interactive Multiplayer
    • Dreamcast
    • SMS High Score Club
    • TG-16/PC Engine High Score Club
  • Classic Computing
    • Classic Computing Discussion
    • Apple II Computers
    • TI-99/4A Computers
    • Commodore 8-bit Computers
    • Commodore Amiga
    • Tandy Computers
  • Modern Consoles
    • Modern Gaming Discussion
    • Sony Playstation 5
    • Xbox Series S/X
    • Atari VCS (Redirect)
    • Nintendo Switch
    • Microsoft Xbox One
    • Sony PlayStation 4
    • Microsoft Xbox 360
    • Sony Playstation 3
    • Nintendo Wii / Wii U
  • Gaming General
    • Gaming General Discussion
    • Arcade and Pinball
    • Emulation
    • Hardware
    • Prototypes
    • Gaming Publications and Websites
    • International
  • Marketplace
    • Buy, Sell, and Trade
    • Auction Central
    • Wanted
    • Free Games and More
    • User Feedback Forum
  • Community
  • Community
    • Events
    • Show Us Your Collection!
    • Member Blogs
    • High Score Clubs
    • Poll Forum
    • Contests
    • User Groups
    • AtariAge News Discussion
    • User Submitted News
  • Game Programming
    • Homebrew Discussion
    • Programming
    • Hacks
  • Site
    • Announcements
    • Forum Questions and Answers
    • AtariAge Store Discussion
    • Site and Forum Feedback
    • Rarity Guide
    • Archived Forums
  • PC Gaming
  • The Club of Clubs's Discussion
  • I Hate Sauron's Topics
  • 1088 XEL/XLD Owners and Builders's Topics
  • Atari BBS Gurus's Community Chat
  • Atari BBS Gurus's BBS Callers
  • Atari BBS Gurus's BBS SysOps
  • Atari BBS Gurus's Resources
  • Atari Lynx Programmer Club's CC65
  • Atari Lynx Programmer Club's ASM
  • Atari Lynx Programmer Club's Lynx Programming
  • Atari Lynx Programmer Club's Music/Sound
  • Atari Lynx Programmer Club's Graphics
  • The Official AtariAge Shitpost Club's Shitty meme repository
  • The Official AtariAge Shitpost Club's Read this before you enter too deep
  • Arcade Gaming's Discussion
  • Tesla's Vehicles
  • Tesla's Solar
  • Tesla's PowerWall
  • Tesla's General
  • Harmony/Melody's General
  • Harmony/Melody's CDFJ
  • Harmony/Melody's DPC+
  • Harmony/Melody's BUS
  • Harmony/Melody's CDFJ+
  • ZeroPage Homebrew's Discussion
  • Furry Club's Chat/RP
  • PSPMinis.com's General PSP Minis Discussion and Questions
  • PSPMinis.com's Reviews
  • Atari Lynx 30th Birthday's 30th Birthday Programming Competition Games
  • 3D Printing Club's Chat
  • Drivers' Club's Members' Vehicles
  • Drivers' Club's Drives & Events
  • Drivers' Club's Wrenching
  • Drivers' Club's Found in the Wild
  • Drivers' Club's General Discussion
  • Dirtarians's Members' Rigs
  • Dirtarians's Trail Runs & Reports
  • Dirtarians's Wrenching
  • Dirtarians's General Discussion
  • The Green Herb's Discussions
  • Robin Gravel's new blog's My blog
  • Robin Gravel's new blog's Games released
  • Robin Gravel's new blog's The Flintstones Comic Strip
  • Atari Video Club's Harmony Games
  • Atari Video Club's The Atari Gamer
  • Atari Video Club's Video Game Summit
  • Atari Video Club's Discsuuions
  • Atari Video Club's Concerto Games
  • Atari Video Club's AVC Games
  • Star Wars - The Original Trilogy's Star Wars Talk
  • PlusCart User's Bug reports
  • PlusCart User's Discussion
  • DMGD Club's Incoming!
  • DASM's General
  • AtariVox's Topics
  • Gran Turismo's Gran Turismo
  • Gran Turismo's Misc.
  • Gran Turismo's Announcements
  • The Food Club's Food
  • The Food Club's Drinks
  • The Food Club's Read me first!
  • The (Not So) Official Arcade Archives Club's Rules (READ FIRST)
  • The (Not So) Official Arcade Archives Club's Feedback
  • The (Not So) Official Arcade Archives Club's Rumor Mill
  • The (Not So) Official Arcade Archives Club's Coming Soon
  • The (Not So) Official Arcade Archives Club's General Talk
  • The (Not So) Official Arcade Archives Club's High Score Arena
  • Adelaide South Australia Atari Chat's General Chat & Welcome
  • Adelaide South Australia Atari Chat's Meets
  • Adelaide South Australia Atari Chat's Trades & Swaps
  • KC-ACE Reboot's KC-ACE Reboot Forum
  • The Official Lost Gaming Club's Lost Gaming
  • The Official Lost Gaming Club's Undumped Games
  • The Official Lost Gaming Club's Tip Of My Tounge
  • The Official Lost Gaming Club's Lost Gaming Vault
  • The Official Lost Gaming Club's Club Info
  • GIMP Users's Discussion
  • The Homebrew Discussion's Topics
  • Hair Club for Men's Bald? BEGONE!
  • Alternate Reality's Topics
  • Board games, card and figure games's Topics
  • please delete's Topics
  • StellaRT's Topics

Blogs

  • BinaryGoddess' Blog
  • Albert's Blog
  • MegaManFan's Blog
  • Ed Siegler's Blog
  • FireTiger's Blog
  • Atari Rescue Group's Blog
  • EricBall's Tech Projects
  • liquid_sky's Blog
  • Cybernoid's Blog
  • Lost Blog
  • shep's Blog
  • Trey's Blog
  • Boo
  • Kepone's Blog
  • Beware of Kiwi
  • Fun in the beer mines
  • PacManPlus' Blog
  • Atari 8-bit Moria port
  • Tim's Blog
  • Mindfield's Chewy-Centered Blog
  • The Long Dark Teatime of the Soul
  • TP's Blog
  • Adam Sessler's Brutally Honest Blog
  • Shut Up and Play Yer Atari
  • None
  • Atarinvader's Blog
  • Atari 8-bit archiving
  • Brunobits' Blog
  • ATARIeric's Blog
  • wrenchien's Blog
  • Trade-N-Games' Blog
  • wapchimp's Blog
  • Shared Words
  • Bastard's Blog
  • homerwannabee's Blog
  • Haydn Jones' Blog
  • The World According To Yuppicide
  • How I did It
  • Buck's Blog
  • atwwong's Blog
  • 1
  • sandmountainslim's Blog
  • Atari Jaguar Projects + More
  • StanJr's Blog
  • Schmutzpuppe's Blog
  • Bullitt's Blog
  • panda_racer's Blog
  • Inky's Blog
  • Lauren's Place
  • DanBoris' Tech Blog
  • atariauctions' Blog
  • Planet Bob
  • CSIXTY4.com
  • Robin Gravel's Blog
  • lestergame
  • Duke 4ever's Blog
  • Atari Haiku Blog
  • An7ron
  • glitch's Blog
  • Coleco-Atari Era
  • Kenfused's Blog
  • Ralph3's Blog
  • nester's one star gaming
  • Halt and Catch Fire
  • lizard's Blog
  • Laner's Classic Gaming Blog
  • Page 6
  • keilbaca's rants
  • SirWilliam's Blog
  • Birdie3's blog
  • MattG/Snyper2099's Blog
  • madmjennifer's Blog
  • Ablogalypse Now
  • Endless Quest
  • Greenious' Blog
  • wookie's Blog
  • Justclaws' Blog
  • VTAtari's Blog
  • SID CROWE TESTING THE blog softwareeee
  • Dutchman2000's Blog
  • Famicoman's Blog
  • scogey's Blog
  • Retro Gaming Obscuria
  • atarifan49's Blog
  • Chronogamer
  • flavoredthunder's Blog
  • Shernand's Blog
  • Robert M's Blog
  • albaki's Blog
  • BTHOTU's Blog
  • Zach's Projects
  • BuzzTron-451's Blog
  • The Occasional Coder
  • Joystick Lunatic Software on AtariAge
  • Zander's Blog
  • The randomness that is Mr. 8-bit/16-bit.
  • bluetriforce's Blog
  • ubikuberalles' Blog
  • Worm Development Blog
  • Eight Bit's Blog
  • mos6507's Blog
  • phaxda's Blog
  • potatohead's Blog
  • Mountain King's Blog
  • The Southsider
  • The World is Flat?
  • brianwolters' Blog
  • Bidouille's Blog
  • Zybex/Atariware Blog
  • JagDiesel's Palace 2
  • Sega_master's Blog
  • Deep into the Mind Game
  • Bob's Blog
  • Rockin' Kat's Blog
  • Push Me, Pullman
  • (Insert stupid Blog name here)
  • dgob123's INTV Blog
  • Random Terrain's Tetraternarium
  • Odyssey Development Corner
  • Pacmaniax
  • GPD Comics Blog
  • sergiomario's Blog
  • prorobb's Blog
  • Days Atari Events
  • gamester1's Blog
  • Shannon's Blog
  • Mord's Blog
  • liquidcross.com - blog
  • MIPS HEAVY INDUSTRIES
  • MayDay Today
  • javiero's Blog
  • Great Exploitations
  • Monster Angriff's Blog
  • Draikar's Blog
  • Random Acts of Randomness
  • TROGBlog
  • hex65000's Blog
  • Being Of The Importance Of Shallow Musing.
  • daclmi's Blog
  • 2600 in 2006
  • Sayton's Blog
  • For whom it may concern
  • Osbo's Blog
  • ataridude81's Blog
  • Wiesbaden Gaming Lab
  • SpiceWare's Blog
  • The Upward Spiral
  • Web-Frickin'-Log
  • Starosti 8bitového grafika
  • WWW.BUYATARI.TK
  • commodore & atari :)'s Blog
  • Dusk2600's Blog
  • GAMEBOT
  • Lynx 20 years
  • Songbird Productions
  • SpaceInvader's Blog
  • Retro point of view
  • VampyricDreams666's Blog
  • le geek's nonsense
  • Hardcore's Nostalgia
  • 4old-times-sake's Blog
  • shadow460's Blog
  • AtariJr's Blog
  • Memoirs of an X register
  • maximebeauvais' Blog
  • atari2600land's Blog
  • .:maus:.
  • PAM1234's Blog
  • Nabuko's Den
  • Paranoid's Blog
  • Culmins Development's Blog
  • Atari Joe's Flippin' Sweet Blog
  • When Robots Attack
  • Flack's Daily Smack
  • Jboypacman's Blog
  • neonesmaster's Blog
  • Classic Stories
  • Bruce Tomlin's Blog
  • Beetle's Blog
  • 5-11under's Blog
  • EricDeLee's Blog
  • TunnelRunner's Blog
  • jaymz887's Blog
  • fojy-harakiri's Blog
  • Shroo-man's Blog
  • Ataria51's Blog
  • Mr. Pac-Man's Blog
  • JellE's Dwelling
  • Gaming With Rogmeister
  • Pengwin's Blog
  • neotokeo2001's Blog
  • Arcade's Blog
  • R. Jones' Blog
  • payman84ce's Blog
  • Awed Thoughts
  • super mario 64 level editor
  • Christos' Blog
  • atari_collector's Blog
  • imtron's Blog
  • My Vintage Game collection
  • classicgamingguy's Blog
  • HP Atari King of Michigan's Blog
  • Unknown arcade titles from Fighter17
  • Ain't got time for no Jibbajaba
  • Wickeycolumbus' Blog
  • Ramblings of a moron
  • HatNJ's Blog
  • BlogO
  • ELEKTROTECK
  • bf2k+'s Blog
  • ParaJVE's Blog
  • Cody Rushton's blog
  • It's my life!
  • Bakasama's Blog
  • Dennis V's Blog
  • RaRoss' Blog
  • Collecting Demos
  • Dave Neuman's Blog
  • Borntorun's Blog
  • warren798's Blog
  • Tweety's Blog
  • -^CB^-'s Game Reviews
  • seekingarobiejr's Blog
  • revival studios
  • bust3dstr8's Blog
  • Rom Hunter's Blog
  • Shark05's Blog
  • Lord Helmet's Blog
  • ryanez1's Blog
  • kit's Blog
  • Burma Rocks
  • Bubsy Bobcat Fan Blog
  • Habaki's Blog
  • Dan's Road to 2600 nirvana
  • wccw mark's Blog
  • Hornpipe2's Blog
  • Phantom's Blog
  • Piggles' Blog
  • Dino Dash Derby
  • games_player's Blog
  • 1982VideoGames' Blog
  • Cabbage Patch Kids! Lookin' Great!
  • Confessions of an Aging Gamer...
  • theking21083's Blog
  • retrogeek's Blog
  • Liveinabin's scribbles
  • Cimerians' Blog
  • CollectorVision Blog
  • Ransom's Random Posts
  • www.toyratt.com's Blog
  • RonPrice's Blog
  • s0c7's Blog
  • doyman's Blog
  • DJTekid's Blog
  • EG's code blog
  • kiwilove's Blog
  • 8 Bit Addiction
  • Playing With History
  • simonh's Blog
  • Zereox's Blog
  • Draconland
  • chris_lynx1989's Blog
  • Phuzzed's Blog
  • 7800 NZ's Blog
  • Gamera's Reviews: E.T Coming Soon!
  • Iwan´s Irrational!
  • seemo's Blog
  • The Eviscerator Series
  • Noelio's Blog
  • 480peeka's Blog
  • For Next
  • Take 'Em To The Woodshed
  • bankockor Blog
  • Kelp Entertainment
  • 2600 Fun Blogs
  • PinBlog
  • IHATETHEBEARS' BLOG
  • Atari Fan made Documentary
  • Flashjazzcat's Blog
  • THE 1 2 P's Demo/Import/Gaming Blog
  • STGuy1040's Blog
  • enyalives' Blog
  • Mirage1972's Blog
  • blogs_blog_286
  • The Word Of Ogma
  • GC's blog
  • nanobug's monument of geekiness
  • dogcorn's Blog
  • I Can't Think of a Catchy Title
  • please help and share story
  • ivop's Blog
  • what is the chicago basment
  • Cheat Blog
  • zeropolis79's Blog
  • My video game library
  • the.golden.ax's "Oh my Blog"
  • ValuGamer
  • wolfpackmommy's Blog
  • Z80GUY's Blog
  • jwierer's Blog
  • kroogur's Korner
  • Verbal Compost
  • Frizo's Collecting Adventure!
  • Old School Gamer Review
  • ...
  • Rybags' Blog
  • BDW's Blog
  • tweetmemory's Blog
  • toptenmaterial's Blog
  • grafix's Bit Mouse Playhouse
  • S1500's Blog
  • hackerb9's blog
  • EricBall's Tech Projects (PRIVATE)
  • MagitekAngel's Blog
  • I created this second blog on accident and now I can't figure out how to delete it.
  • keilbaca's Blog
  • TestBot4's Blog
  • Old School Gamer Review
  • The Mario Blog
  • GideonsDad's Blog
  • GideonsDad's Blog
  • GideonsDad's Blog
  • Horst's Blog
  • JIMPACK's Blog
  • Blogpocalypse
  • simonl's Blog
  • creeping insanity
  • Sonic R's Blog
  • CebusCapucinis' Blog
  • Syntax Terror Games
  • NCN's Blog
  • A Wandering Shadow's Travels
  • Arjak's Blog
  • 2600Lives' Blog
  • 2600Lives' Blog
  • Kiwi's Blog
  • Stephen's A8 Blog
  • Zero One
  • Troglodyte's Blog
  • Austin's Blog
  • Robert Hurst
  • This Is Reality Control
  • Animan's Blog Of Unusual Objectionalities
  • Devbinks' Blog
  • a1t3r3g0's Blog
  • The 7800 blog
  • 4Ks' Blog
  • carmel_andrews' Blog
  • iratanam's Blog
  • junkmail's RDE&P Blog
  • Lynxman's FlashCard Blog
  • JagMX's Blog
  • The Wreckening
  • roberto's Blog
  • Incagold's Blog
  • lost blog
  • kurtzzzz's Blog
  • Guitarman's Blog
  • Robert @ AtariAge
  • otaku's Blog
  • otaku's Blog
  • revolutionika's Blog
  • thund3r's Blog
  • edweird13's Blog
  • edweird13's Blog
  • That's what she said.
  • Hitachi's Blog
  • The (hopefully) weekly rant
  • Goochman's Marketplace Blog
  • Marc Oberhäuser's Blog
  • Masquane's AtariAge Blog
  • satan165's Dusty Video Game Museum
  • lazyhoboguy's Blog
  • Retail hell (The EB years)
  • Vectrexer's Blog
  • Game Maker to Game Dev
  • Retro Gaming Corporation
  • Hulsie's Blog
  • Tr3vor's Blog
  • Dryfter's Blog
  • Why Are You Even Reading This?
  • Xuel's Blog
  • GamingMagz
  • travelvietnam's Blog
  • pacmanplayer's Blog
  • TheLunarFox's Blog
  • caver's Blog
  • Atari 2600 for sale with 7 games 2 controllers
  • A Ramblin' Man
  • toiletunes' Blog
  • Justin Payne's Blog
  • ebot
  • Markvergeer's Blog
  • GEOMETRY WARS ATARI 2600
  • LEW2600's Blog
  • Pac-Man Vs Puck-Man's Blog
  • Bri's House
  • Les Frères Baudrand's Blog
  • Secure Your E-Commerce Business With ClickSSL.com
  • raskar42
  • The P3 Studio
  • Bydo's Blog
  • defender666's Blog
  • TheSSLstore - SSL certificates Validity
  • Chuplayer's Blog
  • pacman100000's Blog
  • POKEY experiments
  • JPjuice23's Blog
  • Gary Mc's Blog
  • arkade kid's Blog
  • MaXStaR's Blog
  • SUB HUNTER in A8
  • ScumSoft's Blog
  • The Social Gamer
  • Ping. Pong. Ping. Pong.
  • kgenthe's Blog
  • mapleleaves' Blog
  • Dallas' Blog
  • bfg.gamepassion's Blog
  • Esplonky's Blog
  • Fashion Jewellery's Blog
  • Gabriel's Blog
  • CJ's Ramblings
  • Dastari Creel's Blog
  • dobidy's Blog
  • dragging through the retro streets at dawn
  • Please Delete - Created by Accident
  • Nerdbloggers
  • Algus' Blog
  • Jadedrakerider
  • Appliciousblog.com
  • frederick's Blog
  • longleg's Blog
  • Brain droppings...
  • Sandra's blog
  • Bastelbutze
  • polo
  • VectorGamer's Blog
  • Maybe its a Terrible Tragedy
  • Guru Meditation
  • - - - - - -
  • The 12 Turn Program: Board Game Addiction and You
  • Tezz's projects blog
  • chonglily's Blog
  • masseo1's Blog
  • DCUltrapro's Blog
  • Disjaukifa's Blog
  • Vic George 2K3's Blog
  • Whoopdeedoo
  • ge.twik's Blog
  • DJT's High Score Blog [Test]
  • Disjaukifa's Assembly Blog
  • GonzoGamer's Blog
  • MartinP's Blog
  • marshaz's Blog
  • Pandora Jewelry's Blog
  • Blues76's Blog
  • Adam24's AtariAge Blog!
  • w1k's Blog
  • 8-bit-dreams' Blog
  • Computer Help
  • Chris++'s Blog
  • an atari story
  • JDRose
  • raz0red's Blog
  • The Forth Files
  • The Forth Files
  • A.L.L.'s Blog
  • Frankodragon's Blog Stuffs
  • Partyhaus
  • kankan313rd's Blog
  • n8littlefield's Blog
  • joshuawins99's Blog
  • ¡Viva Atari!
  • FujiSkunk's Blog
  • The hunt for the PAL Heavy Sixer
  • Liduario's Blog
  • kakpu's Blog
  • HSC Experience
  • people to fix atari Blog
  • Gronka's Blog
  • Joey Z's Atari Projects
  • cncfreak's Blog
  • Ariana585's Blog
  • 8BitBites.com
  • BrutallyHonestGamer's Blog
  • falcon_'s Blog
  • lushgirl_80's Blog
  • Lynx Links
  • bomberpunk's Blog
  • CorBlog
  • My Ideas/Rants
  • quetch's Blog
  • jamvans game hunting blog
  • CannibalCat's Blog
  • jakeLearns' Blog
  • DSC927's Blog
  • jetset's Blog
  • wibblebibble's Basic Blog
  • retrovideogamecollector's Blog
  • Sonny Rae's Blog
  • The Golden Age Arcade Historian
  • dianefox's Blog
  • DOMnation's Blog
  • segagamer99's Blog
  • RickR's Blog
  • craftsmanMIKE's Blog
  • gorf68's Blog
  • Gnuberubs Sojourn Dev Journal
  • B
  • iesposta's Blog
  • Cool 'n' Crispy: The Blog of Iceberg_Lettuce
  • ahuffman's Blog
  • Bergum's Thoughts Blog
  • marminer's Blog
  • BubsyFan101 n CO's Pile Of Game Picks
  • I like to rant.
  • Cleaning up my 2600
  • AnimaInCorpore's Blog
  • Space Centurion's Blog
  • Coleco Pacman Simulator (CPMS)
  • ianoid's Blog
  • HLO projects
  • Retro Junky Garage
  • Sega Genesis/Mega Drive High Score Club
  • Prixel Derp
  • HuckleCat's Blog
  • AtariVCS101's Blog
  • Tales from the Game Room's Blog
  • VVHQ
  • Antichambre's Blog
  • REMOVED BY LAW AUTHORITY
  • Synthpop Universe
  • Atari 5200 Joystick Controllers
  • Top 10 Atari 2600 Games
  • Is Atari Still Cool?
  • Buying Atari on Ebay
  • matosimi's Blog
  • GadgetUK's Blog
  • The StarrLab
  • Scooter83 aka Atari 8 Bit Game Hunters' Blog
  • Buddpaul's Blog
  • TheGameCollector's Blog
  • Gamming
  • Centurion's Blog
  • GunsRs7's Blog
  • DPYushira's Entertainment Blog
  • JHL's Blog
  • Intellivision Pierce's Blog
  • Manoau2002 Game and Vinyl Blog
  • Diamond in the Rough
  • Linky's Blog
  • flashno1's Blog
  • Atari 2600 Lab
  • jennyjames' Blog
  • scrottie's Blog
  • Draven1087's Blog
  • Omegamatrix's Blog
  • MegaData Manifesto
  • Selling Atari on Ebay.
  • Unfinished Bitness
  • TI-99/4A Stuff
  • eshu's blog
  • LaXDragon's Blog
  • GozAtari8
  • Bio's Blog of Randomness
  • Out of the Pack
  • Paul Lay's Blog
  • Make Atari 2600 games w/o programming!
  • Rudy's Blog
  • kenjennings' Blog
  • The Game Pit
  • PShunny's Blog
  • Ezeray's Blog
  • Atari 2600 game maps
  • Crazy Climber Metal
  • Keith Makes Games
  • A virtual waste of virtual space
  • TheHoboInYourRoom's Blog
  • Msp Cheats Tips And Techniques To Create You A Better Gamer
  • Tursi's Blog
  • F#READY's Blog
  • bow830
  • Gernots A500 game reviews
  • Byte's Blog
  • The Atari Strikes Back
  • no code, only games now
  • wongojack's Blog
  • Lost Dragon's Blog
  • Musings of the White Lion
  • The Usotsuki Crunch
  • Gunstar's Blogs
  • Lesles12's Blog
  • Atari Randomness
  • OLD CS1's Blog
  • waterMELONE's Blog
  • Flickertail's Blog
  • Dexter's Laboratory Blog
  • ATASCI's Blog
  • ATASCI's Blog
  • --- Ω ---'s Blog
  • mourifay's Blog
  • Zsuttle's gaming adventures
  • Doctor Clu's Space Shows
  • TWO PRINTERS ONE ADAM
  • Atari Jaguar Game Mascots
  • Learning fbForth 2.0
  • splendidnut's Blog
  • The Atari Jaguar Game by Game Podcast
  • Syzygy's Story Blog
  • Atarian Video Game Reviews
  • Caféman's Blog
  • IainGrimm's Blog
  • player1"NOT"ready's Blog
  • Alexandru George's Blog
  • BraggProductions' Blog
  • XDK.development present Microsoft Xbox One Development
  • Song I Wake Up To
  • Jeffrey.Shamblin's Blog
  • Important people who shaped the TI 99/4A World
  • My blog of stuff and things
  • David Vella's Blog
  • Osgeld's Blog
  • CyranoJ's ST Ports
  • InnovaX5's Blog
  • Star_Wars_Collector
  • Alp's Art Blog
  • Excali-blog
  • STGraves' Blog
  • Retro VGS Coleco Chameleon Timeline
  • Geoff Retro Gamer
  • Geoff1980's Blog
  • Coleco Mini
  • Coleco Mini
  • 7399MGM's Blog
  • 7399MGM's Blog
  • doubledragon77's Blog
  • Ballblogɀer
  • pitfallharry95's Blog
  • BawesomeBurf's Blog
  • Fultonbot's Atari Blog
  • Dmitry's Blog
  • Kaug Neatos Crash Bandicoot Bandwagon
  • lexmar482's Blog
  • vegathechosen's Blog
  • Atari 2600JS
  • Doctor Clu's Dissertations
  • schmitzi's Blog
  • BNE Jeff's Blog
  • AverageSoftware's Development Blog
  • FireBlaze's Blog
  • Atarimuseum.nl
  • Vorticon's Blog
  • TurkVanGogH GameZ's Blog
  • bow830's Blog
  • Arcade Attack - Retro Gaming Blog
  • MrRetroGamer's Blog
  • GG's Game Dev, Homebrew Review, Etc. Log
  • dazza's arcade machine games
  • Alcor450's Blog
  • The Outback
  • -^CroSBow^-'s Hardware Videos
  • Captain's Blog
  • Memoirs of a Novelty Account
  • newcoleco's Random Blog
  • Second-Hand Shop
  • Doctor Clu's BBS Trotter
  • Lunar eclipse of the mind
  • simon2014's Blog
  • PhilipTheWhovian's Blog
  • Troff the Shelf
  • jacobus Indev
  • Pac & Pal for the Atari 2600 fan project
  • drawscreen then reset
  • Retrogaming Ramblings
  • G-type's Blog
  • Blog o' Buttons
  • DarQ Massacres' Atari 2600 collection
  • FireStarW's Blog
  • Bobbety_F's Blog
  • Rose-Tinted Recollections
  • Young Guy Experiencing Atari
  • Gray Defender's Blog
  • atasciiview
  • 2600 games worse then E.t
  • ZippyRedPlumber's Blog
  • game_escape's Blog
  • Jackel192's Blog
  • The UAV Blog
  • MykGerard
  • OS9Dude's Blog
  • FPGA video game console
  • darryl1970's Blog
  • Funkmaster V's Gettin' Hip with tha Atari 7800
  • AtariMI1978's Blog
  • AtariMI1978's Blog
  • vidak's Blog
  • 8-bit Computer System Colors in Food Coloring
  • WebSiteRing
  • The Best Assembly Computer
  • As time goes by ...
  • Atari 2600 Collection Bulk Box/ Cartridge Sale
  • T.R.A.S.H Blog
  • goodlasers' Blog
  • GauntletKing2878's Blog
  • My Inner Geek
  • A Raccoon's Retrocade Romp - AA Edition
  • homeboy's Blog
  • ThatAtomCat's Blog
  • Hawk's Blog
  • Bryan's Random Stuff
  • Developing Atari Programs on the Atari 800
  • Eltigro's Blog
  • Memories Limited to 640KB
  • my journey to completing the entire Atari libaray
  • Roblox
  • Question for Homebrew publishers
  • zilog_z80a's Blog
  • Return of the Bobcat
  • deepthaw's Blog
  • Little bit of this and little bit of that
  • Shannon's Blog
  • DoctorSpuds Reviews Things
  • Atari Portfolio Page On Facebook
  • azure's Blog
  • The Atari Kid
  • Alien Isolation Blog
  • Atari_Ace's Blog
  • AtariAdventure's Blog
  • AtariCrypt
  • acsabo's Blog
  • Bioshock Text adventure
  • AtariAdventure Reviews
  • Infinite Warfare Specialist
  • Karl's Blog
  • Bjorkinator's Babbles
  • DZ-Jay's Random Blog
  • CX40Hero's Blog
  • Heroes & Shadows Dev Blog
  • Empty
  • GoldLeader's Blog
  • Adventures in CC65
  • CS2X C# on Atari
  • pboland's Blog
  • Matts's Blog
  • orrko8791's Blog
  • orrko8791's Blog
  • Revontuli's Blog
  • Not Steve's Blog
  • Not Steve's Blog
  • SPACE ROANOKE
  • My life
  • skycop's Blog
  • cessnaace's Blog
  • Omegasupreme's Blog
  • Atari 2600 A/V Mods Wiki
  • Mike Harris' Blog
  • Skwrl63's Blog
  • sometimes99er
  • Mallard Games Development Blog
  • Regaining an Obsession
  • Psi-5
  • The Atari Journals
  • Herovania
  • TBA
  • Bluejay Records Co.
  • Running On Fumes
  • Mozartkügel's Midnight Retro Development
  • Alcadon
  • baktra
  • Flojomojo's Simple Mind
  • MarkO
  • Lazydead's Loose Ends
  • OldSchoolRetroGamer's Bloggy Nonsense
  • Magmavision After Dark
  • My Homebrew Devlog
  • BUBSY Blogs [blank]
  • Too young for Atari, too old for XBox
  • KC-ACE Blog
  • Brown Altitude Bar
  • Bubsy TV Pilot Wiki
  • Poltergeist
  • Projektstunde
  • bluejay's corner of random shit
  • SpornyKun
  • alex_79's Blog
  • Atari Label Reproduction/ Relabeling
  • Ephemeral
  • My opinion and story about Atari 2600
  • Sony PlayStation 5/PS5™ Development Kit (Dev Kit) for SALE
  • Delete
  • Superkitten
  • Doublediwn
  • Reindeer Flotilla
  • Intellivision hacks (.cfg files)
  • My Experience Learning 68k Assembly
  • My Atari Projects
  • Writing is hard
  • My Atari 2600 Collection
  • Jodi C. Kirby's blog
  • Power outage a few days ago
  • Sony PlayStation 5/PS5™ Development Kit (Dev Kit) for SALE
  • xNeoGeo1982Blogx
  • The Ivory Tower Collections 7800s
  • Incognito Atari 800 step by step pictorial install tutorial/guide including ATR swap button mod
  • Cree's Stories
  • Testing
  • NeonPeon's (Mark W's) Adventures in programming for Vectrex
  • Stories from the -: ITC :-
  • Gameboy & dress up games
  • BRP's random dev journaling
  • My PC-Engine/TurboGrafx-16 Projects
  • Ivory Tower Technical Notes
  • Programming a game..
  • Games People Play
  • Atari 8-bit Memories, Ideas, and Active Projects
  • WEATHER REPORT
  • Biff's Blasts
  • Programming Journey
  • CREE BENNET DOESN'T CARE
  • Mark W Plays Old Games on a Thursday
  • 35 Years, 9 Months and 16 Days in the Life Of...
  • IntellivisionRevolution's Blog
  • Atari BBS Gurus's News
  • On Duty's Blog
  • The official Robin Gravel's club's Archive
  • Bowling's Blog
  • Lawnmover's Blog
  • Null's null
  • Null's Blog
  • KC-ACE Reboot's KC-ACE Reboot Blog
  • Wizzy's Concept and Theme
  • Wizzy's Form
  • Wizzy's Moodboard
  • Wizzy's Space
  • Wizzy's Magical objects
  • Wizzy's Progress
  • Wizzy's At home
  • Wizzy's Halloween
  • Wizzy's Equipping
  • Wizzy's Mentor
  • Wizzy's World
  • Wizzy's Trials
  • Wizzy's Characters
  • Alternate Reality's Blog

Calendars

  • AtariAge Calendar
  • The Club of Clubs's Events
  • Atari BBS Gurus's Calendar

Product Groups

  • Subscriptions

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


Website


Facebook


Twitter


Instagram


YouTube


eBay


GitHub


Custom Status


Location


Interests


Currently Playing


Playing Next

Found 6 results

  1. I have Altirra installed on my Windows PC. I've used the Atari800 emulator under Linux and it has the ability to change the speed of the Emulated 6502. Is there any such feature in Altirra? I was looking for something to speed up BASIC here and there. Plus some other applications would be nice to run a little faster. I did search for anything related to emulation speed, but I haven't found anything. Just looking for something pointing me in the right direction.
  2. So I have a few lines of code I want to optimize for speed. Have some ideas what I can do, but I'm also very interested seeing what the community comes up with... The code is used for reorganizing my TiVi editor index when I delete a line in the editor. Note that when I reorganize the index, I make sure that the index pages form a continuous memory region, so I don't have to worry about mapping pages or anything. That's already been taken care of. The index can grow up to 5 SAMS pages mapped to (>b000 to >ffff) for 10240 lines of text. ok, Here's what I would do: Copy code to scratchpad and work from there for reducing wait states Reduce loop counter overhead by putting multiple mov instructions in a single loop, say 8 Look at the fastest mov instructions (only use registers?) What else could be done for faster access? Note that in the code fragment tmp0=R4, tmp1=R5, tmp2=R6 and so on. *************************************************************** * _idx.entry.delete.reorg * Reorganize index slot entries *************************************************************** * bl @_idx.entry.delete.reorg *-------------------------------------------------------------- * Remarks * Private, only to be called from idx_entry_delete *-------------------------------------------------------------- _idx.entry.delete.reorg: ;------------------------------------------------------ ; Reorganize index entries ;------------------------------------------------------ ! mov @idx.top+2(tmp0),@idx.top+0(tmp0) inct tmp0 ; Next index entry dec tmp2 ; tmp2-- jne -! ; Loop unless completed b *r11 ; Return to caller *////////////////////////////////////////////////////////////// * TiVi Editor - Index Management *////////////////////////////////////////////////////////////// *************************************************************** * Size of index page is 4K and allows indexing of 2048 lines * per page. * * Each index slot (word) has the format: * +-----+-----+ * | MSB | LSB | * +-----|-----+ LSB = Pointer offset 00-ff. * * MSB = SAMS Page 00-ff * Allows addressing of up to 256 4K SAMS pages (1024 KB) * * LSB = Pointer offset in range 00-ff * * To calculate pointer to line in Editor buffer: * Pointer address = edb.top + (LSB * 16) * * Note that the editor buffer itself resides in own 4K memory range * starting at edb.top * * All support routines must assure that length-prefixed string in * Editor buffer always start on a 16 byte boundary for being * accessible via index. ***************************************************************
  3. So, I know that the main CPU runs at 1.19 Mhz, and I also know that the TIA is 3 times as fast as the 6507, so it runs at 3.57 Mhz. How would I figure out how long a single color clock takes to execute?
  4. I always knew that TI BASIC used the VDP RAM for most things. I also believed that the VDP RAM was a big contributor to the slow performance of TI BASIC. So I decided to create some code for CAMEL99 Forth that would let me create variables and strings in VDP RAM using the same kind of code that is used by Forth for this purpose. Here is the code that creates the memory allocation commands. The actual words are the like the Forth equivalent but they have 'V' prefix. HEX 1000 CONSTANT VBASE 37D7 CONSTANT VENDS ( this allows 10k of VDP RAM for data) VARIABLE VP ( VDP memory pointer) : VHERE ( -- addr) VBASE VP @ + ; ( returns next available VDP addr) : VALLOT ( n --) DUP VHERE + VENDS > ABORT" VDP MEM FULL" ​ VP +! ; I needed a way to create a variable and a buffer to hold a string. I also made a buffer creator for CPU RAM while I was at it. : VDPVAR: ( -- Vaddr) VHERE CONSTANT 2 VALLOT ; : VBUFFER: ( n -- Vaddr) VHERE CONSTANT VALLOT ; : BUFFER: ( n -- addr) CREATE ALLOT ; ( CPU ram buffer creator) CAMEL99 already has ASM code that is equivalent of fetch and store for integers that operate in the VDP RAM. ( V@ and V!) but I needed routines to move a string from Forth into VDP ram with the count byte included. I also needed a way to GET it back into Forth. While I was at it I made a PRINT for both kinds of strings. ( PLACE a string from CPU ram into VDP ram as a counted string) : VPLACE ( adr len vdp-addr -- ) 2DUP VC! 1+ SWAP VWRITE ; ( GET a counted string from VDP ram and return address and count on stack) : VGET ( V$ -- addr cnt ) DUP VC@ PAD SWAP 1+ VREAD PAD COUNT ; ( syntax candy) : VPRINT ( VDP$ -- ) VGET TYPE ; ( print a VDP string ) : PRINT ( cpu$ -- ) COUNT TYPE ; ( print a CPU string) Then I created variables and buffers in each memory space. DECIMAL VARIABLE X VARIABLE Y 50 BUFFER: B$ VDPVAR: Q VDPVAR: W 50 VBUFFER: A$ Below is the test code which completely blew away my assumptions about the speed of VDP RAM. For integers there is a pretty big hit as you can see. 50 to 75% slower in VDP ram. BUT there is only about a 9% slowdown when using VDP RAM for string storage! I am really surprised. This ran on CLASSIC99. Maybe somebody can tell me if real hardware would show the same kind of results. BF NOTE: Both Forth routines PLACE and VPLACE use ASM code to do the actual byte-by-byte movement of data. Forth only massages the parameters on the stack for the Assembly code to pick them up. DECIMAL ( integer store and fetch test) : CPU_R/W ( n -- ) 10000 0 DO I X ! X @ DROP LOOP ; ( 4 SECS) : VDP_R/W ( n -- ) 10000 0 DO I Q V! Q V@ DROP LOOP ; ( 6 SECS) ( test integer to integer transfer speed) : CPU_A->B ( n -- ) 10000 0 DO I X ! X @ Y ! LOOP ; ( 4.5 SECS) : VDP_A->B ( n -- ) 10000 0 DO I Q V! Q V@ W V! LOOP ; ( 7.9 SECS) ( test write a string to VDP RAM) : VDP$ ( -- ) CR S" Initial A$ string." A$ VPLACE CR A$ VPRINT 5000 0 DO S" This string was placed into VDP RAM 5000 times." A$ VPLACE LOOP CR A$ VPRINT ; ( 11.4 SECS) : CPU$ ( -- ) CR S" Initial B$ string." B$ PLACE CR B$ PRINT 5000 0 DO S" This string was placed into CPU RAM 5000 times." B$ PLACE LOOP CR B$ PRINT ; ( 10.6 SECS)
  5. From the album: CAMEL99 Forth

    Video showing 2 different ways to fill the screen with numbers 0 to 9.

    © Brian Fox Markham Canada, 2017

  6. Your personal Whiz-Bang moments in Apple II computing, what were they? What made you stand up and go ohhh wowwww! What totally amazed you about the Apple II in its day & age? One of my moments was plugging in setting up my a Sider HDD. A whopping 10Meg jobber too! I was quite taken with how fast all my single-file "brun" games loaded. And I didn't have to swap floppies to do it either! I could put millions of these games on it and have room to spare!! I swear I was entering into the realm of mainframe computing back then. After the gaming stint, and less "oh wow" but equally impressive was transferring BBS operations to a fixed disk. This opened up enormous speed improvements in log processing and program editing. I'm one to make 20 changes to program then save it. And repeat. So the savings in load/save times were great. Another magic moment in Apple II computing was adding in a clock card. After hours and hours (no pun intended) of fussing and mussing I decided on the Applied Engineering TimeMaster II H.O. I felt (however stupid it might seem) that I increased the intelligence factor of my rig. It was now aware of the passage of time. And incorporating it into BBS activities was a real hoot! I had time and date stamps everywhere it seemed. And a user could now only spend X amount of time in this or that section unless they upload to gain more time. Great stuff! But I mostly let that slide when I tallied up the logs. I always wondered where the H.O. (high-output) designation came from. I understand it was a generic marketing term used by General Motors to trump up anemic V6 or V8 engines in the Camaro lineup. The Ford Taurus IIRC went beyond that with S.H.O. So what were your magic moments?
×
×
  • Create New...