diff options
author | Brett Weiland <brett_weiland@bpcspace.com> | 2021-03-24 15:36:54 -0500 |
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committer | Brett Weiland <brett_weiland@bpcspace.com> | 2021-03-24 15:38:09 -0500 |
commit | 14b109ea24dc5cb1db948de57a2a44c80ef4622e (patch) | |
tree | e397997d9c8d9c1b50a5a5235d38c6b0e8f24b5b /src/bootloader/bios_functions/bios_disk.asm | |
parent | 13000d6f44d66da795e92e4b2ddc37ce879bf275 (diff) |
modified: README.md
modified: compiler/create_crosscompiler.sh
deleted: notes
modified: src/.gdb_history
deleted: src/amd64_vol2.pdf
modified: src/bootloader/bios_functions/bios_disk.asm
modified: src/bootloader/bios_functions/print.asm
modified: src/bootloader/bootloader.asm
modified: src/bootloader/cpu_check.asm
modified: src/bootloader/enter_kernel.asm
deleted: src/bootloader/enter_kernel_backup
modified: src/bootloader/gdt.asm
deleted: src/bootloader/multicore.asm
deleted: src/bootloader/notes
new file: src/debug/gdbinit.gdb
deleted: src/indigo_os
modified: src/kernel/include/libc.h
modified: src/kernel/include/paging.h
modified: src/kernel/include/video.h
modified: src/kernel/kernel.c
modified: src/kernel/libs/acpi.c
modified: src/kernel/libs/drivers/serial.c
modified: src/kernel/libs/drivers/video.c
modified: src/kernel/libs/libc.c
modified: src/kernel/libs/page.c
modified: src/link.ld
modified: src/makefile
new file: tools/README.md
modified: tools/page/page.py
Diffstat (limited to 'src/bootloader/bios_functions/bios_disk.asm')
-rw-r--r-- | src/bootloader/bios_functions/bios_disk.asm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/bootloader/bios_functions/bios_disk.asm b/src/bootloader/bios_functions/bios_disk.asm index 28fc74d..7957814 100644 --- a/src/bootloader/bios_functions/bios_disk.asm +++ b/src/bootloader/bios_functions/bios_disk.asm @@ -3,6 +3,8 @@ bios_disk: pusha mov es, dx +; TODO when our kernel gets to big to fit in one track, we need to just switch over to LHS with extended bios functions. + mov ah, 0x02 ; read disc sectors mov ch, 0x00 ; track 0 mov dh, 0x00 ; head 0 |