Enable local APIC interrupts

2022-12-06 21:22:56 -05:00 · 2022-12-06 21:22:56 -05:00 · 400a7b22db
commit 400a7b22db
parent 2bba0dfca4
1 changed files with 3 additions and 0 deletions
--- a/src/hulk/apic.d
+++ b/src/hulk/apic.d
@ -57,5 +57,8 @@ struct apic
                PT_WRITABLE | PT_WRITE_THROUGH | PT_DISABLE_CACHE | PT_NO_EXECUTE);
        klog.writefln("LAPIC ID: 0x%08x", apic_registers.lapic_id.value);
        klog.writefln("LAPIC version: 0x%08x", apic_registers.lapic_version.value);
+        /* Enable local APIC to receive interrupts and set spurious interrupt
+         * vector to 0xFF. */
+        apic_registers.spurious_interrupt_vector.value = 0x1FFu;
    }
 }