EIP?

kernel/idt.c

@@ -21,14 +21,13 @@ void exception_handler() {
 	uint* irq_ptr = 0xe222;
 	uint8 irq = *irq_ptr;
 
+	pic_send_eoi(irq);
 	char* buf;
-
 	print("[exc] ", EXC_COLOR);
 	buf = itoa(irq, buf, 10);
 	print(buf, 0x0c);
 	new_line();
 
-	pic_send_eoi(irq);
 }
 
 void idt_set_desc(uint8 idx, void* isr, uint8 flags) {

kernel/isr.asm

@@ -2,22 +2,25 @@ isr_debug_ptr equ 0xe222
 
 %macro isr_err_stub 1
 isr_stub_%+%1:
-	; Save exception vec 
 	mov [isr_debug_ptr], byte %1
-
-	; Handle the exception
+	pusha
 	call exception_handler
+	sti
 	cli
-	hlt
-	iret	
+	;hlt
+	popa
+	iret
 %endmacro
 
 %macro isr_no_err_stub 1
 isr_stub_%+%1:
 	mov [isr_debug_ptr], byte %1
+	pusha
 	call exception_handler
+	sti
 	cli
 	;hlt
+	popa
 	iret
 %endmacro
 

kernel/kernel.c

@@ -66,6 +66,7 @@ void kernel_init() {
 
 	clear_screen();
 	print_kernel_motd();
+	/*
 	print_kernel_stats();
 
 	char* buf;
@@ -78,6 +79,7 @@ void kernel_init() {
 		printalign(buf, 0x0f, MIDDLE);
 		++i;
 	}
+	*/
 
 	while(true) { __asm__("hlt"); } // never escape this function
 }