kernel: pass more information to user on interrupt

This is meant to facilitate a syscall for returning from interrupts, which
will actually work in the general case as opposed to the current hack, which
only works if the interrupt occured during a syscall (which is correct... for
now).

1 files changed, 5 insertions, 4 deletions

diff --git a/src/libc/intr.c b/src/libc/intr.c
index cdefc2f..c44a90e 100644
--- a/src/libc/intr.c
+++ b/src/libc/intr.c
@@ -1,13 +1,14 @@
 #include <camellia/intr.h>
+#include <stdio.h>
 #include <stdlib.h>
 
-static void intr_null(void) { }
+static void intr_null(struct intr_data *) { }
 
-extern void (*volatile _intr)(void);
-void intr_set(void (*fn)(void)) {
+extern void (*volatile _intr)(struct intr_data *);
+void intr_set(void (*fn)(struct intr_data *)) {
 	_intr = fn ? fn : intr_null;
 }
 
-void intr_default(void) {
+void intr_default(struct intr_data *intr) {
 	exit(-1);
 }