KERNEL_TSS 141 bsp/hal/x86/arch/cpu.c gdt[KERNEL_TSS / 8].type &= ~ST_TSS_BUSY; KERNEL_TSS 198 bsp/hal/x86/arch/cpu.c gdt_set(KERNEL_TSS / 8, &tss, sizeof(struct tss) - 1, KERNEL_TSS 207 bsp/hal/x86/arch/cpu.c load_tr(KERNEL_TSS);