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collapseos/blk/001
Virgil Dupras 85f8543e17 avrspi: first steps
After having done my initial handshaking, I thought the rest of the
job was only a matter of implementing the protocol, but I was wrong.
There were many issues to fix before I could reliably communicate
with my 328P, mostly timing.

Now, I seem to be able to reliably extract fuse information, but
only in batch mode (that is, run "asp$ aspfl@" directly, then
running "(spid)" before running the next command). If I try to
interact with the chip in a single asp$ session, I sometimes get
wrong values (but no sync error! that's worrying...).
2020-08-30 08:01:09 -04:00

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MASTER INDEX
5-99 unused
100 Block editor
120 Visual Editor 150 Extra words
160-199 unused
200 Z80 assembler 260 Cross compilation
280 Z80 boot code 350 Core words
410 PS/2 keyboard subsystem 420 SD Card subsystem
440-489 unused
490 TRS-80 Recipe 520 Fonts
550 TI-84+ Recipe 580 RC2014 Recipe
600-619 unused 620 Sega Master System Recipe
650 AVR assembler 690 AVR SPI programmer
700-729 unused 730 8086 assembler
800 8086 boot code 830 PC/AT recipe