Commit Graph

43 Commits

Author SHA1 Message Date
Daniele Verducci su MatissePenguin
55f5d62082 Working ADB transfer at very low speeds (adding a delay in python terminal) 2021-01-01 22:42:00 +01:00
Daniele Verducci su MatissePenguin
2678a2ebfd WIP Monitor ADB function with heading bytes defining stream length 2020-12-30 21:21:38 +01:00
Daniele Verducci su MatissePenguin
53022fdafc Moved "bios" to "os" 2020-12-30 20:14:03 +01:00
Daniele Verducci su MatissePenguin
ef58b417e6 First os version with ABI number and working system calls 2020-12-30 19:58:32 +01:00
Daniele Verducci su MatissePenguin
b1f9788772 Trying to obtain fixed position system calls. Not working ATM 2020-12-29 23:28:30 +01:00
Daniele Verducci (ZenPenguin)
ef251a52a7 Hello world program to be used for monitor demo 2020-12-26 12:40:39 +01:00
Daniele Verducci (ZenPenguin)
4dfd5fb61a WIP Zero command in monitor 2020-12-26 12:39:18 +01:00
Daniele Verducci (ZenPenguin)
a55741f010 Completed SET command 2020-12-26 09:56:40 +01:00
Daniele Verducci su MatissePenguin
d0afda5c4e Monitor DUMP prints bytes with the standard hex editor layout 2020-12-21 23:12:33 +01:00
Daniele Verducci su MatissePenguin
43f04da6f1 RUN accepts an argument 2020-12-21 18:28:09 +01:00
Daniele Verducci (ZenPenguin)
eafa424f31 Working SET in Monitor (one bit at time, for now) 2020-12-18 08:50:24 +01:00
Daniele Verducci su MatissePenguin
135ee9c345 Line numbers 2020-12-17 20:38:36 +01:00
Daniele Verducci su MatissePenguin
37c92a58a6 Working DUMP in Monitor 2020-12-17 20:34:38 +01:00
Daniele Verducci (ZenPenguin)
4fb4da2e92 Dump function in monitor 2020-12-17 13:52:28 +01:00
Daniele Verducci su MatissePenguin
9f5e546768 Working DUMP stub in monitor 2020-12-16 23:39:24 +01:00
Daniele Verducci (ZenPenguin)
2c9675b8f0 WIP reimplementing serial terminal with DATA_AVAILABLE register 2020-12-16 08:55:16 +01:00
Daniele Verducci (ZenPenguin)
f1e7622e17 Trying to get Immediate to work 2020-12-15 17:34:50 +01:00
Daniele Verducci su MatissePenguin
ce6e3be35b WIP Writing terminal deployer 2020-12-09 22:23:12 +01:00
Daniele Verducci su MatissePenguin
76f8910773 Seemingly working immediate load in monitor 2020-12-09 21:01:57 +01:00
Daniele Verducci su MatissePenguin
72e4bee080 Code clean 2020-12-09 20:09:52 +01:00
Daniele Verducci su MatissePenguin
41b746525a Refactored ASM, added sound support 2020-12-06 15:51:26 +01:00
Daniele Verducci su MatissePenguin
97795c8111 NS76489 digital pin order is fucking inverted! D0 is the MSB, D7 the LSB. 2020-12-06 14:09:48 +01:00
Daniele Verducci su MatissePenguin
3d4d5360c1 Sound working at very low cpu frequencies 2020-12-05 12:45:18 +01:00
Daniele Verducci su MatissePenguin
7c6300af8a Updated makefile to show rom size! 2020-12-05 12:07:34 +01:00
Daniele Verducci su MatissePenguin
4dcbfa8668 WIP Immediate function in monitor (reads bytes from stdin and executes immediately) 2020-11-25 21:07:46 +01:00
Daniele Verducci su MatissePenguin
229ba1d48d Working hex parsing in monitor 2020-11-25 20:50:39 +01:00
Daniele Verducci su MatissePenguin
336f2fe181 First working interactive shell for memory monitor 2020-11-25 19:39:20 +01:00
Daniele Verducci (ZenPenguin)
3d7610e113 WIP Monitor 2020-11-25 08:53:41 +01:00
Daniele Verducci su MatissePenguin
4d74b03e3f Code refactoring, working char read and print, working line print, not working line read 2020-11-24 21:34:51 +01:00
Daniele Verducci (ZenPenguin)
33fd225a0f WIP: Monitor asm file stub 2020-11-23 08:47:23 +01:00
Daniele Verducci (ZenPenguin)
7e707c1e96 Implemented read char and readline in arduino terminal driver 2020-11-23 08:25:02 +01:00
Daniele Verducci (ZenPenguin)
30ec4f2975 Added Arduino terminal, moved drivers config variables to each driver asm file 2020-11-22 23:01:22 +01:00
Daniele Verducci su MatissePenguin
a5e7962eb0 Working echo test for arduino terminal 2020-11-22 22:06:45 +01:00
Daniele Verducci su MatissePenguin
dbca35cfc5 Quick 2x2 keyboard test 2020-11-01 21:11:42 +01:00
Daniele Verducci su MatissePenguin
de09c0353e WIP keyboard driver 2020-11-01 13:06:01 +01:00
Daniele Verducci su MatissePenguin
1a779b0fde Added IO address decoding. Lorem ipsum demo (without sorting LCD cursor addressing problems). 2020-11-01 12:25:51 +01:00
Daniele Verducci su MatissePenguin
9a10a193c3 Experimenting with lcd cursor location instructions 2020-10-27 22:27:39 +01:00
Daniele Verducci su MatissePenguin
5d881511dc Split bios in multiple asm files 2020-10-27 20:08:07 +01:00
Daniele Verducci (ZenPenguin)
20abf66411 readme 2020-10-27 08:56:45 +01:00
Daniele Verducci su MatissePenguin
879be841b3 WIP BIOS 2020-10-26 22:05:03 +01:00
Daniele Verducci su MatissePenguin
01d1e1f6d8 Working LCD! 2020-10-24 23:30:50 +02:00
Daniele Verducci su MatissePenguin
c833911cad hd44780 display debugger 2020-10-18 14:47:46 +02:00
Daniele Verducci su MatissePenguin
63974b148c Working debugger, non-working programmer and lcd test procedure with lcd mapped in memory 2020-10-14 19:09:54 +02:00