os/gdt_flush.s

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223 B
ArmAsm
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2024-05-21 18:41:16 +03:00
.global gdt_flush
gdt_flush:
cli
mov 4(%esp), %eax
lgdt (%eax)
mov $0x10, %ax
mov %ax, %ds
mov %ax, %es
mov %ax, %fs
mov %ax, %gs
mov %ax, %ss
jmp $0x08, $.flush
.flush:
ret