From 14b109ea24dc5cb1db948de57a2a44c80ef4622e Mon Sep 17 00:00:00 2001 From: Brett Weiland Date: Wed, 24 Mar 2021 15:36:54 -0500 Subject: 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 --- src/bootloader/gdt.asm | 2 -- 1 file changed, 2 deletions(-) (limited to 'src/bootloader/gdt.asm') 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 -- cgit v1.2.3