2 files changed, 7 insertions(+), 0 deletions(-)

M carrera/main.c
M port/chan.c

@@ 300,6 300,12 @@ iomapinit(void)
 
 	/* Invalidate the old entries */
 	IO(ulong, Tir) = 0;
+
+	/* Invalidate R4030 I/O cache */
+	for(i=0; i<8; i++){
+		*(ulong*)0xE0000034 = i<<2;
+		*(ulong*)0xE000004C = 0;
+	}
 }
 
 /*

@@ 164,6 164,7 @@ okchan(char *msg, int n)
 	int s;
 	Chan *c;
 
+	return;
 	s = splhi();
 	for(c = chanalloc.list; c; c = c->link)
 		okchan1(c, msg, n);