diff options
Diffstat (limited to 'i386/i386at/int_init.c')
| -rw-r--r-- | i386/i386at/int_init.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/i386/i386at/int_init.c b/i386/i386at/int_init.c index 43daad8b..6da627dd 100644 --- a/i386/i386at/int_init.c +++ b/i386/i386at/int_init.c @@ -30,10 +30,21 @@ extern vm_offset_t int_entry_table[]; void int_init(void) { int i; - - for (i = 0; i < 16; i++) +#ifndef APIC + for (i = 0; i < 16; i++) { fill_idt_gate(PIC_INT_BASE + i, int_entry_table[i], KERNEL_CS, ACC_PL_K|ACC_INTR_GATE, 0); + } +#else + for (i = 0; i < 24; i++) { + fill_idt_gate(IOAPIC_INT_BASE + i, + int_entry_table[i], KERNEL_CS, + ACC_PL_K|ACC_INTR_GATE, 0); + } + fill_idt_gate(IOAPIC_SPURIOUS_BASE, + int_entry_table[24], KERNEL_CS, + ACC_PL_K|ACC_INTR_GATE, 0); +#endif } |