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Raven. A homemade Atari-like computer

A homemade Atari-like computer based on 68060 and various Atari ST like peripherals
CiH
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Joined: Sun Oct 08, 2023 7:10 pm
Location: Northampton

Re: Raven. A homemade Atari-like computer

Post by CiH »

Even 2GB is an improvement.

Loving my 16GB memory sticks on Netusbee and Mint. Booting those into TOS as well would be peachy.
"We're the Maggie Team and we haven't had any dinner!"
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agranlund
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Re: Raven. A homemade Atari-like computer

Post by agranlund »

New release zip here:
https://github.com/agranlund/raven/releases

I have tried to be careful making sure rom, rvbios and so on detects and works on both revision A1 and A2 but my rev.A1 board is disconnected at the moment so I haven't tried on that one myself.

Recommend having a backup of your previous working stuff before upgrading.
(older releases are now kept and available for download on the releases page, so the older last one before I started adding anything A2 related is still available for download also)

Code: Select all

261020:

rom:
- motorola fpsp related bugfixes
- general vector/interrupt performance increase
- general ISA-Mem performance increase
- grayscale bootlogo insted of 1bpp mono
- added dsp info to bios setup screen
- added fan controls to bios setup screen
- added rgb controls to bios setup screen (Rev.A2)

rvnova:
- general ISA-Mem performance increase

software:
- includes updated MagiC binaries for snapshots at
https://tho-otto.m68k.eu/snapshots/magicmac/
- moved software/raven/fpemu -> software/tools/fpu_emu/
- moved software/raven/ymodem -> software/tools/ymodem/
- added FAT32 filesystem driver for singletasking TOS
(software/tools/fat32)
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agranlund
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Re: Raven. A homemade Atari-like computer

Post by agranlund »

In case someone wants the FAT32 filesystem driver without grabbing the entire Raven dist:
fat32.zip
(16.99 KiB) Not downloaded yet
I've been testing what I can think of on Raven with EmuTOS, and in Hatari with TOS206.
That said, it cannot be considered long-term tested.
It does direct access to physical sectors meaning a bug could potentially have pretty bad consequences, so as with any harddisk related program; Back up your disk, use this software at your own risk, and all the usual disclaimers applies.

sourcecode lives here:
https://github.com/agranlund/raven/tree ... ools/fat32
(I should probably move that out of the Raven source tree and into its own repo)

Program is built with the FatFs library (c)ChaN
https://elm-chan.org/fsw/ff/
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