provide outb for when not optimising

2001-06-07 16:12:21 +00:00 · 2001-06-07 16:12:21 +00:00 · e9c01870b3
parent 8cbf3b2b62
commit e9c01870b3
1 changed files with 8 additions and 0 deletions
--- a/libs/video/targets/vid_svgalib.c
+++ b/libs/video/targets/vid_svgalib.c
@ -672,3 +672,11 @@ VID_SetGamma (double gamma)
 {
 	return false; //FIXME
 }
+
+#ifdef i386
+void
+outb (unsigned char val, unsigned short port)
+{
+	asm ("outb %b0, %w1" : :"a"(val), "d"(port));
+}
+#endif