Daniele Verducci su MatissePenguin
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f3960a9f07
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Uncommitted files
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2021-03-27 19:49:10 +01:00 |
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Daniele Verducci su MatissePenguin
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ebfe3ae420
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Split keyboard into two different schematics: kb controller and kb assembly. Started routing keyboard pcb.
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2021-03-27 19:38:49 +01:00 |
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Daniele Verducci su MatissePenguin
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527da622c9
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Assigning footprints
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2021-03-27 14:56:14 +01:00 |
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Daniele Verducci su MatissePenguin
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bdb5e35a73
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Final keyboard schematics with joystick port
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2021-03-27 09:51:18 +01:00 |
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Daniele Verducci (ZenPenguin)
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025f324f63
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Completed keyboard schematics
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2021-03-26 08:52:01 +01:00 |
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Daniele Verducci (ZenPenguin)
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e5f8475364
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WIP mainboard routing
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2021-03-26 07:18:45 +01:00 |
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Daniele Verducci su MatissePenguin
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1ceee757e3
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WIP routing mainboard
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2021-03-24 22:38:25 +01:00 |
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Daniele Verducci su MatissePenguin
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bf678289eb
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WIP Keyboard schematics
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2021-03-22 20:06:12 +01:00 |
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Daniele Verducci (ZenPenguin)
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ab9f1144a6
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WIP Keyboard schematics (too much keys)
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2021-03-21 20:31:05 +01:00 |
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Daniele Verducci (ZenPenguin)
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0727b793c3
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Connector description
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2021-03-21 17:59:52 +01:00 |
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Daniele Verducci su MatissePenguin
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9516ec36ba
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Schematics: assigned footprints, created ratsnest
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2021-03-20 20:29:46 +01:00 |
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Daniele Verducci su MatissePenguin
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6796c134f3
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Schematic complete, commit before assigning footprints
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2021-03-20 19:01:09 +01:00 |
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Daniele Verducci (ZenPenguin)
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3c02ac0640
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Almost finished transcribing mainboard schematics
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2021-03-20 10:35:38 +01:00 |
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Daniele Verducci (ZenPenguin)
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3fe353db2e
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Memory decoding, WIP IO decoding
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2021-03-19 08:58:05 +01:00 |
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Daniele Verducci (ZenPenguin)
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f179a1d8f5
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WIP Schematics
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2021-03-17 08:58:29 +01:00 |
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Daniele Verducci su MatissePenguin
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2a0750a06e
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Reset circuit
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2021-03-15 20:12:23 +01:00 |
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Daniele Verducci (ZenPenguin)
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d2c3aa9bb2
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Removed symbol using third party library
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2021-03-15 19:30:11 +01:00 |
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Daniele Verducci (ZenPenguin)
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6890e352c1
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WIP Mainboard schematics: added CPU, RAM, ROM, Addr and data bus.
TODO: Fix external dependency
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2021-03-15 08:58:44 +01:00 |
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Daniele Verducci (ZenPenguin)
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faef987494
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WIP UART sampling at mid clock
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2021-03-15 07:30:36 +01:00 |
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Daniele Verducci su MatissePenguin
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186689fd5c
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UART: Thinking how to delay sampling to mid clock
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2021-03-06 14:09:38 +01:00 |
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Daniele Verducci su MatissePenguin
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35cb230ea6
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Working UART simulation without rx clock sync
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2021-03-06 12:59:01 +01:00 |
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Daniele Verducci su MatissePenguin
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ec86180d82
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Merge branch 'master' of ssh://ichibi.ddns.net:222/home/git/Repositories/pato-z80-home-computer
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2021-03-06 11:56:46 +01:00 |
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Daniele Verducci (ZenPenguin)
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f414a14c09
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WIP UART Rx simulation with Logisim
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2021-03-05 08:58:22 +01:00 |
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Daniele Verducci su MatissePenguin
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8d38709c46
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Working on memtest
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2021-03-01 19:50:50 +01:00 |
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Daniele Verducci (ZenPenguin)
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2ba63877bf
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WIP memory check in memory monitor
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2021-03-01 09:17:05 +01:00 |
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Daniele Verducci su MatissePenguin
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ddb7c58640
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Reduced problem on char draw
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2021-02-28 19:47:08 +01:00 |
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Daniele Verducci su MatissePenguin
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1d4c4f8d3f
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Bugfix, refactoring
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2021-02-25 23:26:13 +01:00 |
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Daniele Verducci su MatissePenguin
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0697bc3753
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Working carriage return
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2021-02-22 20:01:19 +01:00 |
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Daniele Verducci su MatissePenguin
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2b3f9946d9
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Working end of screen scrolling
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2021-02-22 19:55:53 +01:00 |
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Daniele Verducci (ZenPenguin)
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2c65665900
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Untested code
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2021-02-22 13:59:55 +01:00 |
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Daniele Verducci su MatissePenguin
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75f5ce057f
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Fixed cat size to new resolution
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2021-02-20 21:02:19 +01:00 |
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Daniele Verducci su MatissePenguin
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33baf71cf0
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Straight, but unstable image. Some unwanted spaces during vertical sync
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2021-02-20 20:33:55 +01:00 |
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Daniele Verducci su MatissePenguin
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36ede10f3b
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Testing with cat image
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2021-02-20 17:02:13 +01:00 |
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Daniele Verducci su MatissePenguin
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97adb88023
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Refinements
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2021-02-20 11:22:29 +01:00 |
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Daniele Verducci su MatissePenguin
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cc9805f044
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Minor fix
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2021-02-16 08:57:15 +01:00 |
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Daniele Verducci su MatissePenguin
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e34cfef259
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WIP newline and end-of-screen shift
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2021-02-15 22:54:54 +01:00 |
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Daniele Verducci su MatissePenguin
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d3604ca3ab
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Working EOL
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2021-02-15 21:23:12 +01:00 |
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Daniele Verducci su MatissePenguin
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706dbe56e1
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Extended image to 368x256
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2021-02-14 19:08:45 +01:00 |
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Daniele Verducci su MatissePenguin
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d71e5b65cf
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Perfected timings
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2021-02-14 18:29:24 +01:00 |
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Daniele Verducci su MatissePenguin
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7e3896848f
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Trying to fit vertically the image. Heavily distorted on CRT.
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2021-02-12 19:50:24 +01:00 |
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Daniele Verducci su MatissePenguin
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c90516ab51
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horyzontally centered image in CRT
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2021-02-12 19:23:08 +01:00 |
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Daniele Verducci su MatissePenguin
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b395a4dd21
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Reduced columns to 46
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2021-02-12 18:58:57 +01:00 |
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Daniele Verducci su MatissePenguin
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9872968720
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Characters test prior to memory map refactor
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2021-02-12 13:04:20 +01:00 |
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Daniele Verducci su MatissePenguin
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8ed06f78e4
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ps/2 debugger
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2021-02-12 12:20:41 +01:00 |
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Daniele Verducci su MatissePenguin
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e1af852f2e
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WIP PS/2 Keyboard
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2021-02-09 18:54:30 +01:00 |
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Daniele Verducci su MatissePenguin
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a1a858a701
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Reading ps/2 keyboard, but somehow, keycodes are decremented by 1
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2021-02-07 11:01:58 +01:00 |
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Daniele Verducci su MatissePenguin
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2366408679
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WIP PS/2 keyboard driver
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2021-02-03 21:31:13 +01:00 |
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Daniele Verducci (ZenPenguin)
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51780e5606
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Started implementing PS/2 Keyboard driver
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2021-02-03 08:58:00 +01:00 |
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Daniele Verducci su MatissePenguin
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5bea35365d
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Back working on communication
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2021-01-27 08:58:04 +01:00 |
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Daniele Verducci su MatissePenguin
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467197fd23
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First working text mode without end of screen scroll
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2021-01-26 23:22:55 +01:00 |
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