Commit Graph

386 Commits

Author SHA1 Message Date
03a09ed54b Merge pull request #2 from Nivirx/FAT_Refactor
Full refactor for modularization
2024-10-05 20:19:51 -04:00
4c4c3b0e27 fixed read_disk_raw in ReadFATCluster
boot_drive and partition_offset are global pointers now
removed an extra error from mbr disk read
and some general formating and cleanup 😅
2024-10-05 20:14:00 -04:00
145e9fbaa9 fixed read_disk_raw in ReadFATCluster
boot_drive and partition_offset are global pointers now
removed an extra error from mbr disk read
and some general formating and cleanup 😅
2024-10-05 20:14:00 -04:00
f5f5a330cd tons more work on modularizing the code 2024-10-05 18:55:00 -04:00
8f95c8f267 tons more work on modularizing the code 2024-10-05 18:55:00 -04:00
446dd451be more modularization and updating date in MIT licence header 2024-10-05 13:35:39 -04:00
5440a1ae61 more modularization and updating date in MIT licence header 2024-10-05 13:35:39 -04:00
64f2453d61 typo fix 2024-10-05 12:16:31 -04:00
d6af15a7a6 typo fix 2024-10-05 12:16:31 -04:00
867232890e Move fat32 and BIOS functions to their own files 2024-10-05 12:04:40 -04:00
a4fa48949c Move fat32 and BIOS functions to their own files 2024-10-05 12:04:40 -04:00
bcb9fc2176 removed extra part probe and added sleep before removing disk
also back to putting the test 32bit mode code on the root of the volume
2024-10-05 10:14:02 -04:00
0a1123c5b5 removed extra part probe and added sleep before removing disk
also back to putting the test 32bit mode code on the root of the volume
2024-10-05 10:14:02 -04:00
a0df1cb100 remove the dword stack macros and just use the 32bit override 2024-10-05 10:13:18 -04:00
e162e268c4 remove the dword stack macros and just use the 32bit override 2024-10-05 10:13:18 -04:00
6b2b1d2fc9 change test kernel stage name
also pointed up a bug in memory.inc
2024-10-04 22:17:35 -04:00
62f036b645 change test kernel stage name
also pointed up a bug in memory.inc
2024-10-04 22:17:35 -04:00
aae0d6b5b3 increased disk size and moved bpb/ebpb a bit 2024-10-04 14:26:10 -04:00
fdbfd811d5 increased disk size and moved bpb/ebpb a bit 2024-10-04 14:26:10 -04:00
db1d0295c5 some bpb/ebpb tweaks 2024-10-04 11:48:25 -04:00
d93236d298 some bpb/ebpb tweaks 2024-10-04 11:48:25 -04:00
c1c6b25e6e remove old kmem functions 2024-10-04 09:57:32 -04:00
86fd76e909 remove old kmem functions 2024-10-04 09:57:32 -04:00
ecd858f030 vbr cdecl overhaul
refactored read_disk_raw to read_stage2_raw
switched to new kmem functions
2024-10-04 09:56:41 -04:00
3f029e6b4c vbr cdecl overhaul
refactored read_disk_raw to read_stage2_raw
switched to new kmem functions
2024-10-04 09:56:41 -04:00
e45f1cb27d move cdecl macros to nearly the top so early functions can use them 2024-10-04 09:55:45 -04:00
30c4f1b82c move cdecl macros to nearly the top so early functions can use them 2024-10-04 09:55:45 -04:00
a6a774484f cdecl16 overhaul for mbr code
switch to cdecl kmem* functions
refactored read_disk_raw to read_vbr_raw
fixed a small issue where the mbr wasn't checking its signature
2024-10-04 09:55:19 -04:00
597132df9f cdecl16 overhaul for mbr code
switch to cdecl kmem* functions
refactored read_disk_raw to read_vbr_raw
fixed a small issue where the mbr wasn't checking its signature
2024-10-04 09:55:19 -04:00
438b784f2d kmemset and kmemcpy cdecl16 versions 2024-10-04 09:53:01 -04:00
63e6f1fac8 kmemset and kmemcpy cdecl16 versions 2024-10-04 09:53:01 -04:00
abd8cba080 seperate error code for reading disk in mbr vs vbr vs stage2 2024-10-04 09:52:24 -04:00
4ee766304b seperate error code for reading disk in mbr vs vbr vs stage2 2024-10-04 09:52:24 -04:00
d0635f4f3a add macros to prevent __CDECL16 stuff from being defined multiple times 2024-10-04 09:51:44 -04:00
d5aa70daf3 add macros to prevent __CDECL16 stuff from being defined multiple times 2024-10-04 09:51:44 -04:00
4e7a9e00d7 added isoz stage to make a compressed disk image
also included a work around for a WSL bug in create-disk.sh
2024-10-04 07:57:56 -04:00
ec1f40c305 added isoz stage to make a compressed disk image
also included a work around for a WSL bug in create-disk.sh
2024-10-04 07:57:56 -04:00
e3f0d34336 change FAT partition type to 0Ch from 0Bh (W95 FAT32 LBA was CHS/LBA) 2024-10-03 21:00:49 -04:00
36e3bd968a change FAT partition type to 0Ch from 0Bh (W95 FAT32 LBA was CHS/LBA) 2024-10-03 21:00:49 -04:00
60ad0d71e0 add bpb and ebpb reserve area back to vbr.nasm 2024-10-03 21:00:02 -04:00
36b8869140 add bpb and ebpb reserve area back to vbr.nasm 2024-10-03 21:00:02 -04:00
d16323bac1 remove this and add it back to vbr.nasm 2024-10-03 20:59:25 -04:00
41b9bf5134 remove this and add it back to vbr.nasm 2024-10-03 20:59:25 -04:00
339216f6a2 add forked functions and remove from memory.inc for kmem* 2024-10-03 19:53:11 -04:00
b96f587921 add forked functions and remove from memory.inc for kmem* 2024-10-03 19:53:11 -04:00
f8585889f1 forking kmemset functions for stage2 usage 2024-10-03 19:52:24 -04:00
89ebe30ad8 forking kmemset functions for stage2 usage 2024-10-03 19:52:24 -04:00
51d77eda6f forking kmemset functions to be updated later for mbr/vbr 2024-10-03 19:52:00 -04:00
e98cc41403 forking kmemset functions to be updated later for mbr/vbr 2024-10-03 19:52:00 -04:00
91c37df3d0 update some of the dword stack macros 2024-10-03 19:33:07 -04:00