Jump to content

Search the Community

Showing results for tags 'Ultimate 1MB'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Atari Systems
    • Atari 2600
    • Atari 5200
    • Atari 7800
    • Atari Lynx
    • Atari Jaguar
    • Dedicated Systems
    • Atari 8-Bit Computers
    • Atari ST/TT/Falcon Computers
  • Gaming General
    • Classic Gaming General
    • Classic Computing
    • Modern Gaming
    • Prototypes
    • Arcade and Pinball
    • Emulation
    • Hardware
    • Gaming Publications and Websites
    • International
  • Marketplace
  • Community
  • Game Programming
  • Site
  • Classic Gaming News
  • 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
  • Tesla's Vehicles
  • Tesla's Solar
  • Tesla's PowerWall
  • Tesla's General
  • Harmony/Melody's General
  • 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 General Discussion
  • Dirtarians's Members' Rigs
  • Dirtarians's Trail Runs & Reports
  • Dirtarians's Wrenching

Blogs

There are no results to display.

There are no results to display.

Calendars

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

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 12 results

  1. A couple of months ago I decided to have a crack at writing a new BIOS for Ultimate 1MB from scratch. Its purpose was simply to facilitate a bootable version of the WIP Graphical OS in ROM and add some extra PBI BIOS options, but the project quickly ran away with itself and became an exercise in completely re-thinking just about every part of the functionality. The new BIOS offers: The ability to set the date and time from the setup menu Dual configuration profiles Categorized menus covering system settings, hard disk, device setup, etc Turbo-Freezer compatibility Customisable shortcut keys OS-independent Ultra-speed SIO for serial disk drives Optional BIOS logo screen and boot device selection menu Optional flash write protection System information page displaying CPU type, audio/video hardware, etc BIOS Plugin API for diverse hardware control (Ultimate 1MB only) Variable SpartaDOS X ROM sizes (192, 256 and 320KB), and the ability to boot the WIP Graphical OS (when 192KB SDX is used) So this is a beta version of the new (alt) Ultimate BIOS, provided with a new (beta) version of uFlash which is designed to handle both original and new BIOS versions (and the upgrade process), a (required) PBI BIOS update, and some documentation. I've also thrown in a complete Ultimate 1MB ROM with the GOS intended for testing in Altirra (or on a real machine if you're feeling brave). Ultimate BIOS Beta 0.24 Release.zip You'll notice the word 'beta' crops up a lot. This is BETA software, so please ensure you have a means of recovery in the event something goes wrong with the BIOS flash, or something unexpected goes wrong with the BIOS. Although the last couple of builds have been well tested, it's a BIOS and is therefore critical to whether your machine boots up or not. I can't stress this enough, and I do not want to hear people complaining about bricking their machines and having no way to recover. A USB flash ROM programmer is an absolute must if you want to test this on real hardware. The sensible procedure is to back up your entire Ultimate 1MB ROM first so that you can go back to it if you need to or if you simply don't like what you end up with. You can do this in-situ with uFlash or with your USB programmer. The (draft) documentation outlines the upgrade procedure, and you must upgrade both the main BIOS and the PBI BIOS both at once. That means load up uFlash, flash BIOS24.ROM to the "BIOS" slot and ULTPBI13.ROM to the "PBI BIOS" slot. Then do a power-cycle. The NVRAM configuration data of the original BIOS is completely incompatible with the new one, so although your system clock should remain valid, nothing else will. You'll be prompted to set things up again after the upgrade. The defaults chosen (i.e. stock RAM) will be subject to change in the final version, as will anything else I feel like changing, although the OS ROM, BASIC and XEGS slot descriptions (which should survive the upgrade) won't change position again. Things that don't work or only work partially or don't work at all: Boot device menu: works, but isn't finished "Redirect D1:" in the PBI BIOS menu is not implemented yet Other stuff This became such a gargantuan task that I just want to leave the beta out for a week or two and do other things to get over it, before fixing what needs fixed and getting on with the new (alt) XEX loader, which is about half done but will take a while to complete. Lastly, I want to offer massive thanks to Phaeron, Hias and Prowizard. The assistance they have provided in terms of testing, ideas, and technical insight was really fantastic, and without them, some of the neat features present just wouldn't exist at all. And had Hias not kindly agreed to let me use his High-Speed SIO code in the PBI BIOS (more or less verbatim), there'd be no High-Speed SIO. Thanks also to MrFish for valuable feedback and ideas on the UI, and of course to Candle himself for the hardware and original firmware. The sole purpose of this new, alternative BIOS is to get even more functionality from this fantastic hardware, taking inspiration from his initial achievements. I've probably forgotten stuff, but it's late, so - enjoy. PS: Incognito BIOS to follow shortly.
  2. oracle_jedi

    IMG 6330

    From the album: Ultimate 1200XL

    I still need to decide how to fix the board permanently inside the case
  3. oracle_jedi

    IMG 6327

    From the album: Ultimate 1200XL

    Jumper W6 is removed, and the black wire is added to connect to the top of W6 to Pin 23 (A13) of the CPU. Now that I am done soldering around the CPU I have placed the CPU back into socket U21. Note that in this picture I have also installed the Dropcheck Ultimate 1MB MMU adapter board. Later revisions of the Ultimate 1MB do not need this adapter.
  4. Please find a major update to the APT soft-drivers, PBI BIOSes, and partitioning and hard disk management tools here: http://atari8.co.uk/apt/ All drivers are updated, with brand new tools provided on customised SDX 4.46 builds and an APT Toolkit ATR if you prefer to run them from disk or with another DOS. Existing tools like FDISK have been heavily revised, while most other tools are brand new. The tools are: FDISK MATR APTDISK APTDEV ATRMNT MOUNT CHECKAPT UFLASH General documentation is provided in PDFs, while detailed coverage is included in text files on the toolkit ATR, which also includes all the soft-drivers and both PBI ROMs. SDX soft-drivers (pre-installed on custom SDX ROMs) are provided for the following hardware: MyIDE / MyIDE+Flash MyIDE 2 SIDE SIDE2 Colleen Most important, perhaps, are the major updates to the Ultimate 1MB and Incognito PBI BIOSes. These updates provide very greatly improved compatibility with SpartaDOS 3.x, MyDOS, RealDOS, as well as many, many ATR-based game titles and demos. Non-standard ATRs are now supported, and a raft of efficiency and stability improvements have been made. Several bugs have been fixed, and useful new enhancements implemented. See the BIOS changelog for details. I won't say too much more, since it's getting late and preparing these updates has taken almost a month of intensive work. I must express my thanks to AA member ProWizard for inspiring the recent frenzy of development and assisting me so ably and generously via testing and bug reports. Thanks also to Candle for his work on the latest SIDE loader and his provision for UFLASH support direct from FAT32. If you find bugs, experience issues or just discover broken links, etc, please let me know and I'll fix anything as soon as possible. There is such a lot of material here that I could hardly expect perfection, but at least I guarantee any problems will now be easy to rectify and probably caused by my own stupidity or tiredness. Ultimate and Incognito users my simply want to flash the PBI BIOS update and SDX 4.46 build and then read the manuals later on. PS: IDEa BIOS to follow... just ran out of time and steam tonight.
  5. oracle_jedi

    IMG 6319d

    From the album: Ultimate 1200XL

    If you zoom in on this image you can see the five tapping points used to install the Ultimate 1MB. I have color coded my config as follows: PHI2 (pin 39) - white. RW (pin 36) - red RESET (pin 40) - yellow HALT (pin 35) - green A13 (pin 23) - black
  6. This doesn't really fit anywhere else, since several hard disk interfaces are using APT these days, so I'm giving it its own topic. Following some helpful suggestions regarding the APT Partition Editor (FDISK: thanks Marius and others), I've been doing some significant revisions on that program, aimed both improving usability, and paving the way for some cool future enhancements to the way we move data around. While looking for inspiration for the new FDISK's UI improvements, I found myself (re)reading DrCoolZic's excellent UltraSatan manual, and noticed something I hadn't seen before: namely where he talks (in Chapter 4) about a driver which allows the use of partitioned removable media in Windows. Now, Linux has always been able to do this (AFAIK), and GPARTED will partition CF and SD cards without issue. But while one may use third-party partitioning applications in Windows to partition removable media, Windows won't mount those partitions when you put the card in the reader. However, DrCoolZic's method appears to circumvent that problem, and I'm now able to use the Windows 7 Computer management console to partition CF cards. What's this got to do with APT? Well - maybe you want three FAT partitions on your SIDE CF card, as well as APT partitions that the Atari file system can see. FDISK doesn't provide an MBR partition editor: it just asks some simple questions about how you want to chop up the media between FAT and APT. And - while the new version of FDISK will be more flexible in this respect - it still won't provide a full-blown MBR partition editor. What it will do is allow you to tag an APT onto the end of a pre-partitioned card, or even assign an existing MBR partition entry as an APT area. Anyway - I've just started playing with these removable media drivers, but I thought I'd share. Here's the info: http://www.atari8.co...gRemovableMedia
  7. I'm trying to upgrade the firmware of an Ultimate 1MB card that came installed in an 800XL I just bought to the latest one by FlashJazzCat. I was following along with the video on pigwa, enabled spartados, rebooted into uflash, updated the bios, updated the spartados and rebooted again. Now when I reboot I just get this... I think this U1MB might be so old it still has v1 of the cpld code on it, the guy I bought it from had no idea. Have I bricked it? Can it be recovered? Help!
  8. I'm pleased to announce the release of the finalised U1MB firmware for the Atari 1088XEL, which may be downloaded from the 1088XEL firmware page: https://atari8.co.uk/firmware/1088xel/ The page will be populated with additional material in the coming days, including links to Michael's project site, etc. Please use this thread to discuss any operational or installation issues. Meanwhile, the U1MB firmware update of which the 1088XEL firmware is a derivative will be coming next, along with the Incognito firmware update and updated loaders for SIDE/SIDE2.
  9. oracle_jedi

    IMG 6329

    From the album: Ultimate 1200XL

    Now the Ultimate 1MB board can be installed using the ROM and MMU adapters. On a 1200XL the ROM socket is U13 (U12 remains empty), and the MMU is U14. If all went well, the 1200XL should power up to the Ultimate Setup menu.
  10. oracle_jedi

    IMG 6326

    From the album: Ultimate 1200XL

    In order for the Ultimate 1MB expansion to work with our new 28-pin ROM socket, jumpers W7, W8 and W9 need to be removed. Jumpers W11, W12 and W13 need to be installed.
  11. Decided to give this its own topic, since it doesn't really have anything to do with APT (previous posts were in the APT Hard Disk Preparation and Utilities thread). Can't start it with a download quite yet (although there'll be a version to test in a day or two), but I wanted to demonstrate the basic procedure for editing the flash ROMs so people can hit the ground running when I post a version of the software for testing. The video shows a PBI ROM update, followed by BASIC slot 2 being replaced by the Atari Assembler Editor. You'll notice the slot descriptions can be edited and flashed to ROM at any time. I then replace the High-Speed OS with the 1200XL OS. Flashing is somewhat slower than it would be when using 4KB sector flash ROMs (Altirra only emulates 64KB sector chips for Ultimate), and of course it's also possible to load all ROM images from the hard disk (in the video, they're loaded from the host device via SIO). Don't really want to spend too long on this, so hopefully it'll be done shortly. I need to add 4KB sector and Incognito support before I have something ready for testing.
×
×
  • Create New...