nivirx/stevia
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  • 5ab7e70455 Update README.md Elaina Claus 2024-10-08 09:08:47 -04:00
  • 61f27cabd7 Update README.md Elaina Claus 2024-10-08 09:08:47 -04:00
  • 6ae68d1a19 ensure 2 byte jmp rel8 thunk to init surpress reloc abs warnings corrected include paths/filenames Elaina Claus 2024-10-08 08:55:17 -04:00
  • 6643e3c990 ensure 2 byte jmp rel8 thunk to init surpress reloc abs warnings corrected include paths/filenames Elaina Claus 2024-10-08 08:55:17 -04:00
  • 586f3f0106 converted error handler to a 16bit far jump optimized the early error printer a bit to save some bytes removed DEBUG_HCF macro Elaina Claus 2024-10-08 08:53:30 -04:00
  • 09d33086a0 converted error handler to a 16bit far jump optimized the early error printer a bit to save some bytes removed DEBUG_HCF macro Elaina Claus 2024-10-08 08:53:30 -04:00
  • 8301fc20a8 renamed files to show code vs defs Elaina Claus 2024-10-07 20:41:15 -04:00
  • 8e05e071e8 renamed files to show code vs defs Elaina Claus 2024-10-07 20:41:15 -04:00
  • 4218a08658 force the first jump to init in all stages to be the rel8 version Elaina Claus 2024-10-07 20:39:39 -04:00
  • ca195e6048 force the first jump to init in all stages to be the rel8 version Elaina Claus 2024-10-07 20:39:39 -04:00
  • 2bbdaddb68 jmp imm32 vs jmp rel8 (5 bytes vs 2 bytes) Elaina Claus 2024-10-06 21:46:32 -04:00
  • db45a5cf8b jmp imm32 vs jmp rel8 (5 bytes vs 2 bytes) Elaina Claus 2024-10-06 21:46:32 -04:00
  • 213ea11209 cutting out everything from miniboot Elaina Claus 2024-10-06 18:52:20 -04:00
  • aac964c378 cutting out everything from miniboot Elaina Claus 2024-10-06 18:52:20 -04:00
  • e41b597056 surpress some of the relocation warnings for mbr, vbr & stage2 Elaina Claus 2024-10-06 18:50:32 -04:00
  • 3c40190f23 surpress some of the relocation warnings for mbr, vbr & stage2 Elaina Claus 2024-10-06 18:50:32 -04:00
  • f33ecbcea2 make the Linux bochs run more inline with the Windows one Elaina Claus 2024-10-06 15:37:19 -04:00
  • 39e977ea2c make the Linux bochs run more inline with the Windows one Elaina Claus 2024-10-06 15:37:19 -04:00
  • 03a09ed54b Merge pull request #2 from Nivirx/FAT_Refactor Elaina Claus 2024-10-05 20:19:51 -04:00
  • 7e0cd2a931 Merge pull request #2 from Nivirx/FAT_Refactor Elaina Claus 2024-10-05 20:19:51 -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 😅 Elaina Claus 2024-10-05 20:14:00 -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 😅 Elaina Claus 2024-10-05 20:14:00 -04:00
  • 8f95c8f267 tons more work on modularizing the code Elaina Claus 2024-10-05 18:55:00 -04:00
  • f5f5a330cd tons more work on modularizing the code Elaina Claus 2024-10-05 18:55:00 -04:00
  • 5440a1ae61 more modularization and updating date in MIT licence header Elaina Claus 2024-10-05 13:35:39 -04:00
  • 446dd451be more modularization and updating date in MIT licence header Elaina Claus 2024-10-05 13:35:39 -04:00
  • d6af15a7a6 typo fix Elaina Claus 2024-10-05 12:16:31 -04:00
  • 64f2453d61 typo fix Elaina Claus 2024-10-05 12:16:31 -04:00
  • a4fa48949c Move fat32 and BIOS functions to their own files Elaina Claus 2024-10-05 12:04:40 -04:00
  • 867232890e Move fat32 and BIOS functions to their own files Elaina Claus 2024-10-05 12:04:40 -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 Elaina Claus 2024-10-05 10:14:02 -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 Elaina Claus 2024-10-05 10:14:02 -04:00
  • e162e268c4 remove the dword stack macros and just use the 32bit override Elaina Claus 2024-10-05 10:13:18 -04:00
  • a0df1cb100 remove the dword stack macros and just use the 32bit override Elaina Claus 2024-10-05 10:13:18 -04:00
  • 62f036b645 change test kernel stage name also pointed up a bug in memory.inc Elaina Claus 2024-10-04 22:17:35 -04:00
  • 6b2b1d2fc9 change test kernel stage name also pointed up a bug in memory.inc Elaina Claus 2024-10-04 22:17:35 -04:00
  • fdbfd811d5 increased disk size and moved bpb/ebpb a bit Elaina Claus 2024-10-04 14:26:10 -04:00
  • aae0d6b5b3 increased disk size and moved bpb/ebpb a bit Elaina Claus 2024-10-04 14:26:10 -04:00
  • d93236d298 some bpb/ebpb tweaks Elaina Claus 2024-10-04 11:48:25 -04:00
  • db1d0295c5 some bpb/ebpb tweaks Elaina Claus 2024-10-04 11:48:25 -04:00
  • 86fd76e909 remove old kmem functions Elaina Claus 2024-10-04 09:57:32 -04:00
  • c1c6b25e6e remove old kmem functions Elaina Claus 2024-10-04 09:57:32 -04:00
  • 3f029e6b4c vbr cdecl overhaul refactored read_disk_raw to read_stage2_raw switched to new kmem functions Elaina Claus 2024-10-04 09:56:41 -04:00
  • ecd858f030 vbr cdecl overhaul refactored read_disk_raw to read_stage2_raw switched to new kmem functions Elaina Claus 2024-10-04 09:56:41 -04:00
  • 30c4f1b82c move cdecl macros to nearly the top so early functions can use them Elaina Claus 2024-10-04 09:55:45 -04:00
  • e45f1cb27d move cdecl macros to nearly the top so early functions can use them Elaina Claus 2024-10-04 09:55:45 -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 Elaina Claus 2024-10-04 09:55:19 -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 Elaina Claus 2024-10-04 09:55:19 -04:00
  • 63e6f1fac8 kmemset and kmemcpy cdecl16 versions Elaina Claus 2024-10-04 09:53:01 -04:00
  • 438b784f2d kmemset and kmemcpy cdecl16 versions Elaina Claus 2024-10-04 09:53:01 -04:00
  • 4ee766304b seperate error code for reading disk in mbr vs vbr vs stage2 Elaina Claus 2024-10-04 09:52:24 -04:00
  • abd8cba080 seperate error code for reading disk in mbr vs vbr vs stage2 Elaina Claus 2024-10-04 09:52:24 -04:00
  • d5aa70daf3 add macros to prevent __CDECL16 stuff from being defined multiple times Elaina Claus 2024-10-04 09:51:44 -04:00
  • d0635f4f3a add macros to prevent __CDECL16 stuff from being defined multiple times Elaina Claus 2024-10-04 09:51:44 -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 Elaina Claus 2024-10-04 07:57:56 -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 Elaina Claus 2024-10-04 07:57:56 -04:00
  • 36e3bd968a change FAT partition type to 0Ch from 0Bh (W95 FAT32 LBA was CHS/LBA) Elaina Claus 2024-10-03 21:00:49 -04:00
  • e3f0d34336 change FAT partition type to 0Ch from 0Bh (W95 FAT32 LBA was CHS/LBA) Elaina Claus 2024-10-03 21:00:49 -04:00
  • 36b8869140 add bpb and ebpb reserve area back to vbr.nasm Elaina Claus 2024-10-03 21:00:02 -04:00
  • 60ad0d71e0 add bpb and ebpb reserve area back to vbr.nasm Elaina Claus 2024-10-03 21:00:02 -04:00
  • 41b9bf5134 remove this and add it back to vbr.nasm Elaina Claus 2024-10-03 20:59:25 -04:00
  • d16323bac1 remove this and add it back to vbr.nasm Elaina Claus 2024-10-03 20:59:25 -04:00
  • b96f587921 add forked functions and remove from memory.inc for kmem* Elaina Claus 2024-10-03 19:53:11 -04:00
  • 339216f6a2 add forked functions and remove from memory.inc for kmem* Elaina Claus 2024-10-03 19:53:11 -04:00
  • 89ebe30ad8 forking kmemset functions for stage2 usage Elaina Claus 2024-10-03 19:52:24 -04:00
  • f8585889f1 forking kmemset functions for stage2 usage Elaina Claus 2024-10-03 19:52:24 -04:00
  • e98cc41403 forking kmemset functions to be updated later for mbr/vbr Elaina Claus 2024-10-03 19:52:00 -04:00
  • 51d77eda6f forking kmemset functions to be updated later for mbr/vbr Elaina Claus 2024-10-03 19:52:00 -04:00
  • 27c41c8b0a update some of the dword stack macros Elaina Claus 2024-10-03 19:33:07 -04:00
  • 91c37df3d0 update some of the dword stack macros Elaina Claus 2024-10-03 19:33:07 -04:00
  • 015def8d52 rough pass on fixing the stack across the board Elaina Claus 2024-10-03 19:02:47 -04:00
  • e03322b129 rough pass on fixing the stack across the board Elaina Claus 2024-10-03 19:02:47 -04:00
  • 8157dd301c swap order of entering Unreal mode and getting an E820 also InitFATDriver should be ok to add to the start process again. Elaina Claus 2024-10-03 18:15:18 -04:00
  • 7fbb9b13e2 swap order of entering Unreal mode and getting an E820 also InitFATDriver should be ok to add to the start process again. Elaina Claus 2024-10-03 18:15:18 -04:00
  • 4d05d2ae4c move E820 function desc to memory.inc Elaina Claus 2024-10-03 18:14:04 -04:00
  • 3f72d5ad31 move E820 function desc to memory.inc Elaina Claus 2024-10-03 18:14:04 -04:00
  • de5b0ddc5d cdecl16 update for EnterUnrealMode Elaina Claus 2024-10-03 17:59:29 -04:00
  • 09366afbdf cdecl16 update for EnterUnrealMode Elaina Claus 2024-10-03 17:59:29 -04:00
  • 2cfe86efac refactored and validated MemoryMap funciton Elaina Claus 2024-10-03 17:41:48 -04:00
  • 269e90a122 refactored and validated MemoryMap funciton Elaina Claus 2024-10-03 17:41:48 -04:00
  • c8ca94d7ba some general cleanup & moving the halt to the next point in main() Elaina Claus 2024-10-03 16:43:10 -04:00
  • 768260540f some general cleanup & moving the halt to the next point in main() Elaina Claus 2024-10-03 16:43:10 -04:00
  • ac6110aa40 cdecl16 work and cleanup in MemoryMap Elaina Claus 2024-10-03 16:34:27 -04:00
  • d2194ab835 cdecl16 work and cleanup in MemoryMap Elaina Claus 2024-10-03 16:34:27 -04:00
  • 46717935a1 src/stage2/stage2.nasm:573: warning: label alone on a line without a colon might be in error [-w+label-orphan] Elaina Claus 2024-10-03 15:28:44 -04:00
  • 94ed76be82 src/stage2/stage2.nasm:573: warning: label alone on a line without a colon might be in error [-w+label-orphan] Elaina Claus 2024-10-03 15:28:44 -04:00
  • f691000a31 cdecl16 for EnableA20 ver.1 Elaina Claus 2024-10-03 15:10:22 -04:00
  • 9080533175 cdecl16 for EnableA20 ver.1 Elaina Claus 2024-10-03 15:10:22 -04:00
  • c524d8801d replace prologs and epilogs in cdecl functions so far Elaina Claus 2024-10-03 14:51:43 -04:00
  • a3af2a5825 replace prologs and epilogs in cdecl functions so far Elaina Claus 2024-10-03 14:51:43 -04:00
  • 0084747765 added entry & exit macros Elaina Claus 2024-10-03 14:46:47 -04:00
  • 0c36f9f1fd added entry & exit macros Elaina Claus 2024-10-03 14:46:47 -04:00
  • 929962eaca bunch of changes mostly to do with cdecl16 conformity Elaina Claus 2024-10-03 13:49:44 -04:00
  • 3804f1c4be bunch of changes mostly to do with cdecl16 conformity Elaina Claus 2024-10-03 13:49:44 -04:00
  • 054f4320ba fixing how the stack works stage1 😳 Elaina Claus 2024-10-02 12:37:21 -04:00
  • a6835df63e fixing how the stack works stage1 😳 Elaina Claus 2024-10-02 12:37:21 -04:00
  • 2f6bd2e2d8 remove comment about CC, see docs/ Elaina Claus 2024-10-02 11:59:34 -04:00
  • 18bb9a5691 remove comment about CC, see docs/ Elaina Claus 2024-10-02 11:59:34 -04:00
  • 7c446ef3b2 load our base headers in the same order as the mbr Elaina Claus 2024-10-02 10:26:36 -04:00
  • cbd7244e87 load our base headers in the same order as the mbr Elaina Claus 2024-10-02 10:26:36 -04:00