added copyright tags

[palacios.git] / palacios / src / devices / 8259a.c

diff --git a/palacios/src/devices/8259a.c b/palacios/src/devices/8259a.c
index b636ddc..f695d5d 100644 (file)
--- a/palacios/src/devices/8259a.c
+++ b/palacios/src/devices/8259a.c
@@ -1,3 +1,6 @@
+/* Northwestern University */
+/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
+
 #include <devices/8259a.h>
 #include <palacios/vmm_intr.h>
 #include <palacios/vmm_types.h>
@@ -6,7 +9,6 @@
 #ifndef DEBUG_PIC
 #undef PrintDebug
 #define PrintDebug(fmt, args...)
-#define PrintPicTrace(_f, _a...) PrintTrace("\n8259a.c(%d) "_f, __LINE__, ## _a)
 #endif
 
 
@@ -190,18 +192,18 @@ static int pic_lower_intr(void *private_data, int irq_no) {
 
   struct pic_internal *state = (struct pic_internal*)private_data;
 
-  PrintPicTrace("[pic_lower_intr] IRQ line %d now low\n", (unsigned) irq_no);
+  PrintDebug("[pic_lower_intr] IRQ line %d now low\n", (unsigned) irq_no);
   if (irq_no <= 7) {
 
     state->master_irr &= ~(1 << irq_no);
     if ((state->master_irr & ~(state->master_imr)) == 0) {
-      PrintPicTrace("\t\tFIXME: Master maybe should do sth\n");
+      PrintDebug("\t\tFIXME: Master maybe should do sth\n");
     }
   } else if ((irq_no > 7) && (irq_no <= 15)) {
 
     state->slave_irr &= ~(1 << (irq_no - 8));
     if ((state->slave_irr & (~(state->slave_imr))) == 0) {
-      PrintPicTrace("\t\tFIXME: Slave maybe should do sth\n");
+      PrintDebug("\t\tFIXME: Slave maybe should do sth\n");
     }
   }
   return 0;