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.global gdt_load
.type gdt_load @function
gdt_load:
lgdt (%rdi)
.reload_segments:
pushq $0x8
leaq .reload_cs, %rax
pushq %rax
lretq
.reload_cs:
movw $0x10, %ax
movw %ax, %ds
movw %ax, %es
movw %ax, %fs
movw %ax, %gs
movw %ax, %ss
retq
.size gdt_load, . - gdt_load
.global tss_flush
.type tss_flush @function
tss_flush:
movw %di, %ax
ltr %ax
retq
.size tss_flush, . - tss_flush
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