diff options
Diffstat (limited to 'kernel/boot')
| -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 |