Commit graph

46 commits

Author SHA1 Message Date
406af09ade start of a c++ widget toolkit, c++ runtime 2021-03-04 19:11:42 -05:00
81df4702c4 64kiB kernel area, ps/2 mouse support, signed decimals in knob format 2021-03-03 22:43:17 -05:00
1d69a46f5d minimal file writing, shutdown keybinding (Win+Shift+Q) 2021-03-01 22:35:26 -05:00
6f1b50a4cc rtc fixes, time command 2021-02-19 23:41:56 -05:00
eae7442610 kernel settings file 2021-02-19 22:24:08 -05:00
82d74f17f4 (random ai) tic-tac-toe game 2021-02-18 16:15:13 -05:00
7997306160 dirlist program, making fat refuse to list file as directory 2021-02-17 17:59:05 -05:00
3a36028612 quick bitmap font format, borrowing new default font from X 2021-02-17 16:35:02 -05:00
642c3c69a6 win+space, mkpopup 2021-02-17 00:13:06 -05:00
ab4e1cfc8c rtc timestamp, knob rand, random terminal color 2021-02-16 22:26:47 -05:00
47513bd32c terminal application with ipc, shift+pause state dumper, hello world for terminal, meminfo popup program 2021-02-16 20:38:53 -05:00
bce944d149 graphics! 2021-01-24 12:00:11 -05:00
21491514b3 manual viewer, "swap colors" system call 2020-11-08 11:11:49 -05:00
594aeeb09b removing old cpp stuff from makefile 2020-11-07 15:34:35 -05:00
de20d7430d file manager 2020-09-19 14:53:29 -04:00
20853582d5 dirinfo command 2020-09-13 22:59:42 -04:00
44d29a33df new shell 2020-09-13 22:06:40 -04:00
54101cf327 making elf loader zero bss sections 2020-09-13 18:29:53 -04:00
5481848e27 fixed some paging bugs, added fault handlers and new programs 2020-09-13 17:12:29 -04:00
1e4a254674 (basic, not much tested) keyboard, better panic 2020-09-13 03:19:57 -04:00
b8284137d4 minor changes, redoing makefile, meminfo program 2020-09-06 15:47:06 -04:00
73bb0e4864 bugfixes, init program, hello world 2020-09-06 13:44:20 -04:00
e8c6577617 program loading, others
big kernel additions: paging, elf loading, separate kernel and user page allocation
it now properly loads and runs sd0:bin/init.elf
still need to determine which disk was booted from, and start the init on that disk
2020-09-06 00:48:07 -04:00
7ff724fe8f FAT16 directory enumeration, making many functions static, new 'log' functions to wrap vga and serial 2020-08-13 23:59:14 -04:00
2ddbeb9f72 lots of progress, including readonly PATA driver and part of FAT16 driver 2020-08-13 17:58:50 -04:00
63167f223e lots of progress
currently, BAR fields of IDE drives are all returning zero, and the ATA read function isn't working. i'm not sure why.
i'm going to work on VESA next, and come back to the IDE driver later
2020-08-11 11:33:21 -04:00
44c0352f0d got file loading working properly 2020-05-25 15:35:45 -04:00
c99a319d34 script to debug with qemu and gdb 2020-05-25 11:08:59 -04:00
021ea9b271 basic fs type stuff, fat16, removing stack segment and using data segment 2020-05-24 21:55:12 -04:00
02f14113cb very basic vga, ata, serial drivers. start of fat and fs drivers 2020-05-24 11:02:43 -04:00
31d8ae388a small stub with fat info 2020-05-16 14:10:08 -04:00
53801b9bae Hello world 2020-05-16 13:25:46 -04:00
c0daede46d starting over 2020-05-16 09:53:58 -04:00
f7820301d5 going to try efi again 2020-01-18 14:28:53 -05:00
243e28075e function to return pointers to functions to read from a constant interface, so we only have to check the interface once per macro operation 2020-01-05 22:26:40 -05:00
7c7fd36bea doing iso9660 before gpt, making partition detection expandable 2019-12-27 18:49:11 -05:00
58b5c8ba41 lots of new stuff. new memory manager, some stuff on file plumbing 2019-12-27 17:19:51 -05:00
c055a2f6a9 keyboard skeleton, skeleton, rcs, etc 2019-12-26 18:21:44 -05:00
336cfa313d got multiboot info parsed! 2019-12-26 13:06:21 -05:00
2c542b87ff some more, tag part doesn't work 2019-12-25 13:53:18 -05:00
2b7b69e1ff more progress 2019-12-25 11:49:06 -05:00
f5f0f5ddae start of 0.0.9 branch, using multiboot this time 2019-12-24 22:31:22 -05:00
a947a7a143 small changes, part 2, rewriting bootloader partially, giving up on this branch 2019-12-24 00:16:05 -05:00
e520b52cd5 small changes, part 1 2019-12-23 01:33:26 -05:00
cdc7b2ae53 more of bootloader, tiny kernel stub 2019-12-14 18:31:34 -05:00
aeff38fe15 still need to read, parse root directory to find kernel and need to put boot signature at 0x7dfe to jump around 2019-12-11 10:14:32 -05:00