MMFS
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hoglet67
Modern SD Card File System for Acorn 8-bit Machine (Master, Beeb, Electron)
Master128 with internal Acorn 65C102 co-pro, MultiOS, and "Model B MMFS 1.55" in an EPROM on the motherboard. MultiOS is used to select BBC B OS 1.20. Summary: Despite turning...
Using the current version of Repton3 Redux (either the bbcmicro.co.uk version or the ssd Matthew posted to stardot), on my BBC B with 32k swram and MMFS 1.5. The game...
I noticed there is just a hand-drawn schematic and no PCB layout for the TurboMMC interface. So, I created one: https://github.com/68ec020/uSD-Turbo I will add a readme file soon, but feel...
When MMFS is not the current file system, this service call is claimed rather than passed on. See: http://www.stardot.org.uk/forums/viewtopic.php?p=193394#p193394 Dave
Sf/sram
Dave, noting what you said I won't be offended if you cherry pick but this is as easy a way as any to share a pointer to the branch I...
Based on [this project](https://github.com/alanswx/BBCMicro_MiSTer). I am trying to do a BBC B with 1770 DFS and MMFS options. Is there any reason why an SWMMFS3 can't be built and co-exist...
Currently SPI initialization happens @ 1MHz which is out of the specified 100KHz to 400KHz range. (From Myelin): > Looking at the code, it seems that MMC_Clocks is used for...
``` ;; Step 3: Check if slot is RAM .testram lda &8006 eor #&FF sta &8006 cmp &8006 ``` We really need to write two locations with two different values....
Suggestion from Col here: http://www.stardot.org.uk/forums/viewtopic.php?p=200617#p200617 "also, when using the program, may be could add a question from DFS>MMC program for 40 or 80 Track, or just press Escape at T41...
Would only be space for this in the non-SRAM version for the Model B (and Electron?)