Vince Weaver
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58d864c033
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chiptune: recent changes we were dropping the envelope; fix
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2018-03-10 23:46:15 -05:00 |
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Vince Weaver
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254cd0b163
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chiptune_player: minor optimization
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2018-03-10 23:00:57 -05:00 |
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Vince Weaver
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7af457f04a
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chiptune: more irq latency reduction
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2018-03-10 22:48:44 -05:00 |
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Vince Weaver
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b98ea0479c
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chiptune: update timing info
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2018-03-10 22:07:20 -05:00 |
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Vince Weaver
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dcc96775ae
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chiptune_player: move time update to happen after playing
in theory this gives more deterministic music timings
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2018-03-08 15:41:26 -05:00 |
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Vince Weaver
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def8909552
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chiptune: change song that plays first, for debug reasons
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2018-03-08 15:36:29 -05:00 |
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Vince Weaver
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c946de41ad
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chiptune: remove some dead code
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2018-03-08 15:34:52 -05:00 |
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Vince Weaver
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9503bc4d2f
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mode7_demo: more credits work
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2018-03-04 23:47:55 -05:00 |
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Vince Weaver
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e5d420686d
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mode7_demo: make Makefile clean more
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2018-03-04 23:11:06 -05:00 |
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Vince Weaver
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816d6999a1
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mode7_demo: setup LZ4 compression code
only saves 1k or so currently
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2018-03-04 23:09:32 -05:00 |
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Vince Weaver
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a9d3c8c790
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mode7_demo: update vmw_logo
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2018-03-04 22:55:38 -05:00 |
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Vince Weaver
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3e340776d5
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mode7_demo: work in progress on high-res vmw logo
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2018-03-04 00:10:35 -05:00 |
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Vince Weaver
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2f3b41c761
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mode7_demo: add mockingboard detection
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2018-03-01 19:52:11 -05:00 |
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Vince Weaver
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c92313aad9
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chiptune_player: fix tabbing
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2018-02-28 16:45:23 -05:00 |
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Vince Weaver
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0d577e7d82
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mode7: update makefile
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2018-02-28 16:45:09 -05:00 |
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Vince Weaver
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af0d298dbe
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chiptune/mode7: update rasterbars code comments
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2018-02-27 22:46:19 -05:00 |
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Vince Weaver
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4efc30a019
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chiptune: update docs
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2018-02-27 20:08:52 -05:00 |
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Vince Weaver
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d5da6c1407
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chiptune: add disable rasterbars support (R key)
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2018-02-27 11:03:10 -05:00 |
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Vince Weaver
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fddea60995
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chiptune: mostly final version
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2018-02-26 14:05:30 -05:00 |
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Vince Weaver
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7481dbd72c
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chiptune: seem to have stripped-down rasterbars going
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2018-02-26 12:36:36 -05:00 |
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Vince Weaver
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2ac79fa80a
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chiptune: have arrow keys and pause working
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2018-02-26 11:10:31 -05:00 |
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Vince Weaver
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3afa7d2ee5
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chiptune: add arrows and re-center time display
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2018-02-26 10:40:03 -05:00 |
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Vince Weaver
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3cfb0ecf06
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chiptune: common quiet on pause
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2018-02-26 10:22:43 -05:00 |
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Vince Weaver
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122b8b9f40
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chiptune: pause now works
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2018-02-26 10:02:32 -05:00 |
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Vince Weaver
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a0e9a4f428
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chiptune_player: add disk image
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2018-02-26 01:34:04 -05:00 |
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Vince Weaver
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1eb4cf5ef7
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chiptune_player: auto-increment mostly working
was chasing after glitches which I think are applewin bugs
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2018-02-26 01:33:34 -05:00 |
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Vince Weaver
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0a5ee09b92
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chiptune: try to add support for loading multiple files
hours of debugging, traced to a stray $. Urgh.
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2018-02-26 00:47:06 -05:00 |
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Vince Weaver
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2f4e90f4ab
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chiptune: working on being able to auto-switch to next file
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2018-02-25 19:02:00 -05:00 |
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Vince Weaver
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4e2e314fbc
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chiptune: works if rasterbars turned off
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2018-02-25 16:01:01 -05:00 |
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Vince Weaver
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f6e6bad974
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chiptune: move visualization to the interrupt handler
a bit of a cheat. Locks the update to 50Hz
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2018-02-25 13:32:06 -05:00 |
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Vince Weaver
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a35ddcc705
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Update README
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2018-02-25 13:02:00 -05:00 |
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Vince Weaver
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62391aa514
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chiptune_player: implemented stepwise lz4
better, but still not acceptable
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2018-02-25 01:08:14 -05:00 |
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Vince Weaver
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2ebf6c37e8
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chiptune_player: cleanup some labels
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2018-02-25 00:23:27 -05:00 |
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Vince Weaver
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7e4a326818
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chiptune: horribly complicated state machine implementation working
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2018-02-25 00:17:42 -05:00 |
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Vince Weaver
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d4eae9a720
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chiptune_player: copy on phase A
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2018-02-24 23:28:45 -05:00 |
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Vince Weaver
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e88e773563
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chiptune_player: rename some labels/addresses
careful as not to break anything
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2018-02-24 21:26:54 -05:00 |
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Vince Weaver
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e4d66a70b8
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chiptune: more paramater prepwork
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2018-02-24 17:28:10 -05:00 |
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Vince Weaver
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21d183616e
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chiptune_player: split interrupt handler to own file
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2018-02-24 17:23:30 -05:00 |
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Vince Weaver
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f0c93935e2
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chiptune: big break before trying to add copy code
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2018-02-24 16:57:20 -05:00 |
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Vince Weaver
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5f14b954f4
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chiptune: move some memory addresses around, probably in final locations
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2018-02-24 15:50:10 -05:00 |
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Vince Weaver
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e4dc7fbed3
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chiptune: solved the end early problem!
was an off-by-one in the wraparound code
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2018-02-23 22:50:05 -05:00 |
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Vince Weaver
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c811dbd344
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chiptune: shave 8 cycles off of dual 6522 write
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2018-02-23 22:13:56 -05:00 |
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Vince Weaver
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c13a5333c4
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chiptune: more commenting
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2018-02-23 22:08:33 -05:00 |
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Vince Weaver
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d39d531d98
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chiptune_player: optimize and comment
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2018-02-23 22:01:31 -05:00 |
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Vince Weaver
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b6e4b5ac8c
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chiptune_ update krw decode
lz4 is taking 0.6s!
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2018-02-23 01:03:18 -05:00 |
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Vince Weaver
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f3b7a21ce2
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chiptune: update krw decoder
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2018-02-23 00:16:43 -05:00 |
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Vince Weaver
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8dcc5a39e6
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chiptune_player: remove extra file
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2018-02-22 17:18:26 -05:00 |
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Vince Weaver
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4161bf2c8a
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chiptune_player: some doc changes
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2018-02-22 12:20:04 -05:00 |
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Vince Weaver
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f45fff6c55
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dos33: update for a new SHOWFREE command
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2018-02-22 12:19:04 -05:00 |
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Vince Weaver
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05ac8c64d9
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chiptune_player: end of song truncated, can't figure out why :(
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2018-02-22 01:07:02 -05:00 |
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