 FeralChild64
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a0aa91e9c7
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fixed addressing mode in several routines
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2019-06-18 17:04:35 +02:00 |
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FeralChild64
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86a7af378d
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more work on DOS wedge
Retrieving the status (@) should teoretically work, but several KERNAL
routines are still missing or incomplete
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2019-06-16 20:19:51 +02:00 |
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FeralChild64
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805fc970ff
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implemented SECOND routine
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2019-06-16 19:56:47 +02:00 |
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FeralChild64
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9ee2fd2af5
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implemented CLALL routine, added support for LAT/SAT/FAT and LDTND variables
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2019-06-16 19:32:40 +02:00 |
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FeralChild64
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9fa2e8b1fa
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Merge branch 'master' of https://github.com/MEGA65/open-roms
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2019-06-16 09:00:08 +02:00 |
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Paul Gardner-Stephen
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c82a61fdeb
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update license to LGPL 3.0
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2019-06-16 11:07:41 +09:30 |
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FeralChild64
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5d0df478b0
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implemented TALK, LISTEN, UNTLK and UNLSN routines
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2019-06-15 17:37:17 +02:00 |
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FeralChild64
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e675262b66
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routine OPEN now reacts on device number
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2019-06-15 16:59:19 +02:00 |
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FeralChild64
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e9b3bb42f8
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implemented READST routine
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2019-06-15 13:14:35 +02:00 |
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FeralChild64
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30925a35c8
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implemented SCREEN routine
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2019-06-14 21:43:56 +02:00 |
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FeralChild64
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6cb5e520db
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DOS wedge compilation fix
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2019-06-14 21:25:23 +02:00 |
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FeralChild64
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cac4e5859e
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implemented SETNAM routine
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2019-06-14 21:23:02 +02:00 |
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FeralChild64
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0b95f9646f
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implemented VECTOR routine
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2019-06-14 20:59:07 +02:00 |
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FeralChild64
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8e3b66bd7a
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initial RESTOR routine and $314-$333 vectors support
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2019-06-14 18:50:53 +02:00 |
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FeralChild64
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5fcbdb601e
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some DOS wedge fixes
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2019-06-14 16:52:03 +02:00 |
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FeralChild64
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536b82e2e0
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updated .gitignore
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2019-06-13 23:33:17 +02:00 |
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FeralChild64
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c0d4df362f
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DOS wedge can now change device number
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2019-06-13 23:32:46 +02:00 |
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FeralChild64
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5accf927b3
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first work towards DOS wedge
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2019-06-13 18:09:09 +02:00 |
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FeralChild64
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e49efcce67
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implemented SETLFS routine
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2019-06-13 17:01:42 +02:00 |
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FeralChild64
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e5447b3059
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banner changed to generic one, for faster startup
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2019-06-13 16:46:56 +02:00 |
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Paul Gardner-Stephen
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c6e95f13f9
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import Retrofan's new startup banner
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2019-05-14 03:31:57 +09:30 |
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Paul Gardner-Stephen
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a34581e3ea
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implement STOP and END commands
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2019-05-13 03:47:34 +09:30 |
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Paul Gardner-Stephen
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699cc73b70
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add pre-built BASIC and KERNAL ROM images.
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2019-05-07 22:29:28 +09:30 |
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Paul Gardner-Stephen
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8a6fd814d7
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update README
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2019-05-07 22:29:22 +09:30 |
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Paul Gardner-Stephen
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621d470fe3
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update README discussion of copyright.
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2019-05-07 12:59:03 +09:30 |
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Paul Gardner-Stephen
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0f18e18e9b
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add explanations for remaining coincidental similarities
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2019-05-07 12:40:41 +09:30 |
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Paul Gardner-Stephen
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61b69ddf3d
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document many more cooincidental similarities with C64 ROMs
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2019-05-07 12:17:52 +09:30 |
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Paul Gardner-Stephen
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1bcdf6b738
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reorder some instructions to reduce coincidental similarity with BASIC ROM
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2019-05-07 11:39:47 +09:30 |
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Paul Gardner-Stephen
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84ae446f7b
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explain more KERNAL coincidental similarities.
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2019-05-07 11:22:16 +09:30 |
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Paul Gardner-Stephen
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3847631e0e
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rearrange initialisation of $00 and $01 to reduce cooincidental similarity with C64 KERNAL
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2019-05-07 11:21:52 +09:30 |
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Paul Gardner-Stephen
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81e7f27f1b
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explain a number of KERNAL coincidental similarities.
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2019-05-07 10:20:35 +09:30 |
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Paul Gardner-Stephen
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a6942281de
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finish documenting all cooincidental similarities with C64 BASIC ROM.
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2019-05-07 10:12:20 +09:30 |
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Paul Gardner-Stephen
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f595af2c41
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fix routine we had changed to be less coincidentally similar to one in C64 BASIC so that it works.
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2019-05-07 10:11:11 +09:30 |
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Paul Gardner-Stephen
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3fc264ac15
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explain more similarities. Go to some effort to avoid some similarities where we can see a way.
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2019-05-07 10:02:25 +09:30 |
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Paul Gardner-Stephen
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f15c7aa3a2
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fix scrolling / empty lines during LIST
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2019-05-07 07:34:47 +09:30 |
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Paul Gardner-Stephen
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f23b0d03e9
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fix many blank lines when scrolling
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2019-05-07 07:25:01 +09:30 |
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Paul Gardner-Stephen
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f031907abb
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don't allow IRQs during CHROUT to avoid all cursor pooh
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2019-05-07 07:04:15 +09:30 |
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Paul Gardner-Stephen
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d0797fedef
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reverse attempted cursor pooh fix.
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2019-05-07 06:56:00 +09:30 |
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Paul Gardner-Stephen
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94e25eb40e
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fix cursor pooh
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2019-05-06 22:41:41 +09:30 |
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Paul Gardner-Stephen
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2ad07c1a82
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tweak version number in startup banner
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2019-05-06 22:31:36 +09:30 |
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Paul Gardner-Stephen
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b1eff47e97
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replace simple startup message with Deft's fancy one
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2019-05-06 22:29:24 +09:30 |
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Paul Gardner-Stephen
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7183b3a39e
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fix initialisation of ZP
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2019-05-06 22:02:07 +09:30 |
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Paul Gardner-Stephen
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5359801149
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work around VICE bug
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2019-05-06 21:59:45 +09:30 |
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Paul Gardner-Stephen
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54ecbf9097
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implement joystick 1 cursor movement.
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2019-05-06 16:45:01 +09:30 |
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Paul Gardner-Stephen
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b3e446b64e
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show line number when BREAKing
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2019-05-06 07:14:53 +09:30 |
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Paul Gardner-Stephen
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0a46e7c135
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implement GOTO command
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2019-05-06 07:11:23 +09:30 |
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Paul Gardner-Stephen
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d8d7d878e4
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fix preservation of I flag in memory move routines.
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2019-05-06 07:09:46 +09:30 |
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Paul Gardner-Stephen
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7d1f7fb7c5
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begin implementing REM command.
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2019-05-06 07:06:19 +09:30 |
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Paul Gardner-Stephen
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fab8839c76
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allow RUN/STOP to stop LIST command.
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2019-05-05 22:36:17 +09:30 |
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Paul Gardner-Stephen
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4b88af9da0
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make SCNKEY routine actually do what it should. Issue #23
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2019-05-05 16:36:39 +09:30 |
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