From ce16fe524c14ccaae67fb634105da5aef08ead48 Mon Sep 17 00:00:00 2001 From: Miguel Date: Thu, 4 Oct 2018 00:53:30 +0200 Subject: moving framebuffer access completely to userspace --- kernel/apic.c | 1 + 1 file changed, 1 insertion(+) (limited to 'kernel/apic.c') diff --git a/kernel/apic.c b/kernel/apic.c index 75837f7..509fd3b 100644 --- a/kernel/apic.c +++ b/kernel/apic.c @@ -71,6 +71,7 @@ static uint32_t apic_read(uint32_t offset) uint32_t apic_id() { + if(local_apic_addr==0)return 0; return apic_read(APIC_APICID)>>24; } -- cgit v1.2.3