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/gdt.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/gdt.asm')
-rw-r--r-- | src/bootloader/gdt.asm | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/bootloader/gdt.asm b/src/bootloader/gdt.asm index d506cdf..0ba0a44 100644 --- a/src/bootloader/gdt.asm +++ b/src/bootloader/gdt.asm @@ -49,8 +49,6 @@ db 10011010b ;1st flags and type. The first four bits (1010) are type, and the db 10101111b ;1111 is segment limit continued. 0: available, 0: 64 bit (change?), 1: 32 bit segment, 1: granularity (shifts 3 hex didgets to get all of memory) db 0 -; the data GDT is the exact same, and it overlaps. We don't care, we'll be booting into long mode right after then programming in C -; TODO: clarify once you figure out what you're doing .gdt_data: dw 0 dw 0 |