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9656a9465b
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first version of kmemcpy5/kmemset4
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2024-10-12 14:48:26 -04:00 |
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bd80f48b1b
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use NASM defined size value from structure macro
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2024-10-12 12:58:32 -04:00 |
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3fbfcbef53
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BIOSMemoryMap is a location in bss now, use lea
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2024-10-12 12:58:16 -04:00 |
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a523e17d27
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moved stuff that is only referenced in Stage2 to stage2 bss
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2024-10-12 12:55:29 -04:00 |
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e648fd0de6
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remove PRINT_FUNC macro...this isn't it chief
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2024-10-12 11:27:55 -04:00 |
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e5fb1b41eb
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added bochs debug wrappers
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2024-10-11 19:03:27 -04:00 |
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208729ed01
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split e820 bios call documentation to its own file under docs/
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2024-10-11 17:20:53 -04:00 |
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086cf9d8ea
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correct src size in op
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2024-10-11 16:52:57 -04:00 |
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095822fa27
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inlined ClusterToLBA
removed caller save kludge for now
init first_root_dir_sector from ebpb data
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2024-10-11 15:55:24 -04:00 |
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71f13fd6b5
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somewhat of a cludge, but added a macro to save all caller saved regs
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2024-10-11 14:25:01 -04:00 |
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4af0637c7f
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use kmemset to 0 out fat32_state in InitFATDriver
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2024-10-11 13:00:45 -04:00 |
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07197b0d5b
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reduce proceedure local storage to 16 bytes
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2024-10-11 12:59:36 -04:00 |
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75c046f9cd
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use gs for vesa framebuffer (was fs)
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2024-10-08 20:23:16 -04:00 |
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586f3f0106
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converted error handler to a 16bit far jump
optimized the early error printer a bit to save some bytes
removed DEBUG_HCF macro
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2024-10-08 08:53:30 -04:00 |
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8301fc20a8
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renamed files to show code vs defs
files that actually include code should be in .nasm files
defines/macros/non-code should be in .inc files
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2024-10-07 20:41:15 -04:00 |
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145e9fbaa9
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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 😅
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2024-10-05 20:14:00 -04:00 |
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8f95c8f267
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tons more work on modularizing the code
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2024-10-05 18:55:00 -04:00 |
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5440a1ae61
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more modularization and updating date in MIT licence header
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2024-10-05 13:35:39 -04:00 |
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d6af15a7a6
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typo fix
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2024-10-05 12:16:31 -04:00 |
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a4fa48949c
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Move fat32 and BIOS functions to their own files
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2024-10-05 12:04:40 -04:00 |
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e162e268c4
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remove the dword stack macros and just use the 32bit override
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2024-10-05 10:13:18 -04:00 |
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62f036b645
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change test kernel stage name
also pointed up a bug in memory.inc
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2024-10-04 22:17:35 -04:00 |
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fdbfd811d5
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increased disk size and moved bpb/ebpb a bit
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2024-10-04 14:26:10 -04:00 |
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86fd76e909
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remove old kmem functions
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2024-10-04 09:57:32 -04:00 |
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63e6f1fac8
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kmemset and kmemcpy cdecl16 versions
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2024-10-04 09:53:01 -04:00 |
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4ee766304b
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seperate error code for reading disk in mbr vs vbr vs stage2
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2024-10-04 09:52:24 -04:00 |
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d5aa70daf3
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add macros to prevent __CDECL16 stuff from being defined multiple times
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2024-10-04 09:51:44 -04:00 |
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41b9bf5134
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remove this and add it back to vbr.nasm
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2024-10-03 20:59:25 -04:00 |
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b96f587921
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add forked functions and remove from memory.inc for kmem*
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2024-10-03 19:53:11 -04:00 |
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89ebe30ad8
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forking kmemset functions for stage2 usage
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2024-10-03 19:52:24 -04:00 |
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e98cc41403
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forking kmemset functions to be updated later for mbr/vbr
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2024-10-03 19:52:00 -04:00 |
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27c41c8b0a
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update some of the dword stack macros
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2024-10-03 19:33:07 -04:00 |
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4d05d2ae4c
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move E820 function desc to memory.inc
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2024-10-03 18:14:04 -04:00 |
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0084747765
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added entry & exit macros
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2024-10-03 14:46:47 -04:00 |
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2bbfa0931b
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moved reservation for bpb to a include
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2024-10-02 10:25:59 -04:00 |
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d42ee1df60
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small optimization to error printer
saves us 5 bytes of code (15 overall)
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2024-09-21 13:45:15 -04:00 |
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96a8103e11
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added debuging 'errors'
also there is special handling for them in error.inc
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2024-09-21 13:28:52 -04:00 |
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d4dc46d770
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MIT license applied to all project files
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2023-08-22 16:03:46 -04:00 |
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90ced63cba
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small changes to License
🏳️⚧️
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2023-08-22 14:24:35 -04:00 |
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Elaina Claus
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ff14c336e8
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first commit
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2023-02-28 22:17:55 -05:00 |
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