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collapseos
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16 Commits

Author SHA1 Message Date
Virgil Dupras 2fa88176c0 VE: don't emit chars higher than 0x7f 
Uninitialized blocks often contains garbage, and emitting it on
the TRS-80 4P results in serious visual glitches.
 2020-12-22 18:34:03 -05:00
Virgil Dupras 0d172cc2c4 tools: add smsrom 
Running a ROM on an everdrive is one thing, but running a ROM
directly is another: my hacked up sega.bin didn't have a proper
checksum, so the ROM didn't run.

This new tool transforms a binary into a properly-headered ROM.

Has been tested on an actual SMS.
 2020-10-10 13:30:43 -04:00
Virgil Dupras 5504c796ee tools: add blkup 
With this tool, we can send content to a TRS-80 directly to floppy.
This paves the way to writing ourselves a set of disks containing the
blkfs!
 2020-05-03 08:53:17 -04:00
Virgil Dupras 79ce88c12c tools: add blkunpack 
and remove cfspack, which will not ever be used again.
 2020-04-16 19:44:17 -04:00
Virgil Dupras d4cdb659b4 tools: add blkpack 2020-04-13 22:05:03 -04:00
Virgil Dupras 509972b08c tools: add exec and convert ./upload to Forth 2020-04-13 10:25:27 -04:00
Virgil Dupras d4324292fb Merge remote-tracking branch 'origin/master' into forth 2020-04-07 19:32:30 -04:00
Virgil Dupras ba384bfa0f Add stripfc tool 2020-04-04 10:27:21 -04:00
Virgil Dupras 9235fa9223 Add /tools/slatest 
To update LATEST offset more easily. Will be useful for recipes.
 2020-04-02 23:20:47 -04:00
Virgil Dupras a74ee81822 recipes/trs80: new recipe (WIP) 2020-01-11 23:01:28 -05:00
Virgil Dupras 439f880abe Rewrite font_compile.pl to C 2020-01-07 18:26:40 -05:00
Virgil Dupras 4cde58fd83 cfspack: make into a library 
Use it in shell instead of using popen()
 2019-12-31 13:57:52 -05:00
Virgil Dupras 888395d496 tools: replace tools for old shell with tools for new shell 
ref #80
 2019-12-11 14:58:50 -05:00
Virgil Dupras b40b39f45c tools: add blkdumpb 2019-12-10 10:33:29 -05:00
Virgil Dupras 9ec71ecfee tools/uploadb: rewrite in C 2019-12-09 22:05:39 -05:00
Virgil Dupras 8ff4b18c51 tools: add memdumpb 
In C this time. Python/Perl code is barely terser than C for these little
tools. Why bother with interpreted?
 2019-12-08 22:33:33 -05:00