From 4546c75d685475d8b9f215b588364e1d1bbd0b79 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Wed, 29 Apr 2020 19:21:29 +0200
Subject: MUCH work in libc

Also cleaned up some syscalls etc
---
 src/kernel/interrupts/isr.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/kernel/interrupts/isr.c')

diff --git a/src/kernel/interrupts/isr.c b/src/kernel/interrupts/isr.c
index 9d92529..880c23a 100644
--- a/src/kernel/interrupts/isr.c
+++ b/src/kernel/interrupts/isr.c
@@ -49,7 +49,7 @@ void isrs_install()
 
 	idt_set_gate(0x80, (unsigned)isr128, 0x08, 0xEE);
 
-	vga_log("Installed Interrupt Service Routines");
+	info("Installed Interrupt Service Routines");
 }
 
 irq_handler_t isr_routines[256] = { 0 };
@@ -133,7 +133,12 @@ void fault_handler(struct regs *r)
 			scheduler(r);
 			sti();
 		} else {
-			panic("Page fault before multitasking started!");
+			if (faulting_address != (uint32_t)fb) {
+				panic("Page fault before multitasking started!");
+			} else {
+				debug(RED "Fatal video error!" RES);
+				halt_loop();
+			}
 		}
 	}
 }
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