X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Kernel%2Farch%2Fx86%2Firq.c;h=381b157988c4d579b8b76634e22cf1fbd89a1f8b;hb=9d85201216cb35e1b1e051b1d7cdc38eaa5befa4;hp=7ff1fe94e95dfb91dff4049eea94ff64c75050e4;hpb=4ab9a574c9301d9590c91209f62c348e1d8c8883;p=tpg%2Facess2.git

diff --git a/Kernel/arch/x86/irq.c b/Kernel/arch/x86/irq.c
index 7ff1fe94..381b1579 100644
--- a/Kernel/arch/x86/irq.c
+++ b/Kernel/arch/x86/irq.c
@@ -6,10 +6,14 @@
 
 // === CONSTANTS ===
 #define	MAX_CALLBACKS_PER_IRQ	4
+#define TRACE_IRQS	0
 
 // === TYPES ===
 typedef void (*tIRQ_Callback)(int);
 
+// === PROTOTYPES ===
+void	IRQ_Handler(tRegs *Regs);
+
 // === GLOBALS ===
 tIRQ_Callback	gIRQ_Handlers[16][MAX_CALLBACKS_PER_IRQ];
 
@@ -28,9 +32,13 @@ void IRQ_Handler(tRegs *Regs)
 
 	for( i = 0; i < MAX_CALLBACKS_PER_IRQ; i++ )
 	{
-		//Log(" IRQ_Handler: Call %p", gIRQ_Handlers[Regs->int_num][i]);
-		if( gIRQ_Handlers[Regs->int_num][i] )
+		if( gIRQ_Handlers[Regs->int_num][i] ) {
 			gIRQ_Handlers[Regs->int_num][i](Regs->int_num);
+			#if TRACE_IRQS
+			if( Regs->int_num != 8 )
+				Log("IRQ %i: Call %p", Regs->int_num, gIRQ_Handlers[Regs->int_num][i]);
+			#endif
+		}
 	}
 
 	//Log(" IRQ_Handler: Resetting");