142,11 → 142,11 |
/* |
* Prepare new GDT for CPU in question. |
*/ |
if (!(gdt_new = (struct descriptor *) malloc(GDT_ITEMS*sizeof(struct descriptor), FRAME_ATOMIC))) |
if (!(gdt_new = (struct descriptor *) malloc(GDT_ITEMS * sizeof(struct descriptor), FRAME_ATOMIC))) |
panic("couldn't allocate memory for GDT\n"); |
|
memcpy(gdt_new, gdt, GDT_ITEMS * sizeof(struct descriptor)); |
memsetb((uintptr_t)(&gdt_new[TSS_DES]), sizeof(struct descriptor), 0); |
memsetb(&gdt_new[TSS_DES], sizeof(struct descriptor), 0); |
gdtr.base = (uintptr_t) gdt_new; |
|
if (l_apic_send_init_ipi(ops->cpu_apic_id(i))) { |