diff options
| author | Raghuram Subramani <raghus2247@gmail.com> | 2025-02-02 09:01:29 -0500 |
|---|---|---|
| committer | Raghuram Subramani <raghus2247@gmail.com> | 2025-02-02 09:01:29 -0500 |
| commit | c216a2000179a133e1e38852f55261f4bf9f08f6 (patch) | |
| tree | 5598723901bfc557169a0d5294f411294662af10 /kernel/boot/gdt/gdt.s | |
| parent | f9d0734cf87f5ed03a57fdd994067dd5f872de78 (diff) | |
misc: gcc->clang && gas->nasm
Diffstat (limited to 'kernel/boot/gdt/gdt.s')
| -rw-r--r-- | kernel/boot/gdt/gdt.s | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/kernel/boot/gdt/gdt.s b/kernel/boot/gdt/gdt.s index ee50e4e..d1d768c 100644 --- a/kernel/boot/gdt/gdt.s +++ b/kernel/boot/gdt/gdt.s @@ -1,26 +1,24 @@ -.intel_syntax noprefix - .global _GDT_flush .type _GDT_flush, @function _GDT_flush: /* First Argument (Pointer to the GDT) */ - mov eax, [esp + 4] + movl 4(%esp), %eax /* Load GDT */ - lgdt [eax] + lgdt (%eax) /* Offset For Kernel Data Segment (16 bits) */ - mov eax, 0x10 + mov $0x10, %eax /* Set the Data Segment Selectors */ - mov ds, ax - mov es, ax - mov fs, ax - mov gs, ax - mov ss, ax + mov %ax, %ds + mov %ax, %es + mov %ax, %fs + mov %ax, %gs + mov %ax, %ss /* Set the Code Segment Selector */ - jmp 0x08:.flush + jmp $0x08, $.flush .flush: ret |