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9918f2367e
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Merge upstream changes from branch 'trunk' into fat32_sys_rewrite
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2024-12-19 20:09:48 -05:00 |
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56b86fe12e
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more bug catching after changing the location of data
also cleanup comment from previous bug
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2024-12-19 18:59:34 -05:00 |
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37eb87239c
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moved varibles passed from vbr to .data section
this is to work around having to save them without .bss ready
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2024-12-19 15:18:28 -05:00 |
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63a1a1beea
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might have fixed some of the boot_drive issues with ext_read
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2024-12-19 13:13:46 -05:00 |
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b7e2a8e886
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use bx rel addressing for fat32_state in SearchFATDIR
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2024-10-18 07:58:09 -04:00 |
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b606e28958
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clean up of comments
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2024-10-18 07:30:14 -04:00 |
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45aeb9b3d0
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ClusterToLBA to fastcall
cleanup of NextCluster
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2024-10-17 20:36:05 -04:00 |
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508bf1aa55
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update a few missed fields and correct ALIGN on FSInfoPrinter
disable bad cluster jmp for now
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2024-10-17 14:34:23 -04:00 |
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ccf846909a
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update field name
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2024-10-17 14:33:42 -04:00 |
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2b3ab1dc3a
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changed informational strings
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2024-10-17 14:15:49 -04:00 |
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85a8f0da1c
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rewrite InitFATDriver to use si/di/bx relative addresses
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2024-10-17 10:34:32 -04:00 |
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b5cc1c9ec1
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move fsinfo just for my easy reading
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2024-10-17 10:33:52 -04:00 |
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e12ea89fda
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changing names of values to match spec more
also added prototype for FS info printer that will print some basic santity check type info.
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2024-10-17 07:50:37 -04:00 |
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e33f010f73
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added carry and divz checks across the fat32 code
also use the pointers we have in bss to our saved data
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2024-10-16 11:58:57 -04:00 |
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c9f4b18d2b
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some debuging text for fat32 stuff
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2024-10-15 20:37:49 -04:00 |
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e680620148
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remove some redundant reloads of si
use xchg to swap si/di instead of the stack
uninline ClusterToLBA call
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2024-10-15 20:01:24 -04:00 |
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56c18d8457
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correct drive_num argument on read_disk_raw
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2024-10-14 13:18:41 -04:00 |
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3693eca940
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add reserved space for jmp short init at the start, technically this is part of the bpb anyways
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2024-10-13 16:37:29 -04:00 |
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12fc8a1e37
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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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d9e46f5571
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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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0250d9351d
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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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e8fb22c826
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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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3a819a685a
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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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8e05e071e8
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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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4c4c3b0e27
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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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f5f5a330cd
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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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446dd451be
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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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64f2453d61
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typo fix
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2024-10-05 12:16:31 -04:00 |
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867232890e
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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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d16323bac1
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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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f3de54fa9d
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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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d7bd565279
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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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91ec2ad898
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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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