 Nero
|
e2d244a919
|
remove bios roms
|
2021-12-14 17:46:40 +00:00 |
|
Nero
|
d9affa3cae
|
Kernel: Fix segmenting bugs
|
2021-04-20 16:27:10 +00:00 |
|
Nero
|
85d0949ec7
|
uartctrl: Implement CP437 to DEC VT character conversion
|
2021-04-05 18:59:44 +00:00 |
|
Nero
|
963aebd948
|
Add uartctrl.rom: Control PC via COM1 attached terminal
|
2021-04-04 21:41:22 +00:00 |
|
Nero
|
734ab3852a
|
Remove skeleton of rom-based kernel
|
2020-08-15 21:02:30 +00:00 |
|
Nero
|
c604fd43e7
|
Remove attempt of rom-based debugger
|
2020-08-15 20:59:40 +00:00 |
|
Nero
|
d6b5792ff7
|
Make dprintf the default debugging facility
|
2020-08-15 20:58:40 +00:00 |
|
Nero
|
65564b78af
|
Start working on rom-based kernel
|
2020-05-29 00:32:30 +02:00 |
|
Nero
|
e60e49735c
|
debug: Add stub for instruction decoding
|
2020-05-19 18:26:22 +02:00 |
|
Nero
|
a31e574b3a
|
debug: Split commands into thematically organized files
|
2020-05-18 23:43:54 +02:00 |
|
Nero
|
8056ad5cfb
|
debug: commands are now always typed uppercase
|
2020-05-18 23:12:58 +02:00 |
|
Nero
|
d264404bb1
|
debug: print register name when changing register
|
2020-05-18 22:50:30 +02:00 |
|
Nero
|
8407275ba9
|
debug: Implement number parsing and editing of registers
|
2020-05-18 22:35:41 +02:00 |
|
Nero
|
a386416f28
|
debug: fix check if there are arguments
|
2020-05-18 20:17:58 +02:00 |
|
Nero
|
fc1aa47039
|
debug: Implement parsing of register names
|
2020-05-18 20:05:06 +02:00 |
|
Nero
|
2a7087a21f
|
debug: Reduce stack usage on entry from 5 to 4 words
|
2020-05-18 18:23:37 +02:00 |
|
Nero
|
9ce6ec5476
|
debug: Rework repl loop and implement help command '?'
|
2020-05-17 22:46:11 +02:00 |
|
Nero
|
31a72d594a
|
debug: fix missing PnP product name string terminator
|
2020-05-17 18:09:50 +02:00 |
|
Nero
|
e30f99c1a7
|
debug.rom: Allocate lowmem segment instead of full relocate
|
2020-05-16 13:10:21 +00:00 |
|
Nero
|
1647e70cae
|
debug.rom: Implement cheapo versions of g and t commands
|
2020-05-13 21:30:43 +00:00 |
|
Nero
|
47037ad708
|
debug rom: implement cmd loop
|
2020-05-13 19:48:57 +00:00 |
|
Nero
|
064b6ff6af
|
debug.rom: re-implement displaying flags and returning to code
|
2020-05-12 21:27:48 +00:00 |
|
Nero
|
c8adeb35d2
|
Drop debug.drv, rework debug rom instead
|
2020-05-12 20:47:34 +00:00 |
|
Nero
|
efb5ad146c
|
Dummy for loading rdos drvs via option rom
|
2020-05-11 20:50:32 +00:00 |
|
Nero
|
4847eb4d88
|
Revert "Throw out previous x86 stuff"
This reverts commit 807db4a592.
|
2020-03-01 12:03:35 +00:00 |
|
Nero
|
807db4a592
|
Throw out previous x86 stuff
|
2019-12-22 02:52:40 +01:00 |
|
Nero
|
3a721063f4
|
debug.rom: show CS during boot
|
2019-11-04 20:35:01 +00:00 |
|
Nero
|
7d99526b55
|
debug.rom: show banner when loaded
|
2019-10-18 21:48:29 +00:00 |
|
Nero
|
50e58765b1
|
Improve debug rom to catch common exception conditions
|
2019-10-18 13:50:42 +00:00 |