X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=main.c;h=67d6d88c26a3224b997f44b943af21462bb2cac0;hb=refs%2Fremotes%2Forigin%2Fmaster;hp=530d9e827ca2be63858d8526bf2e36dc7da1d148;hpb=1d0ed6b8602228d940d70e731ca88155ad15b65a;p=ppcskel.git

diff --git a/main.c b/main.c
index 530d9e8..67d6d88 100644
--- a/main.c
+++ b/main.c
@@ -128,6 +128,7 @@ int main(void)
 	/* load HID keyboard driver */
 	usb_hidkb_init();
 
+wait_kb:
 	/* wait for usb keyboard plugged in */
 	if(!usb_hidkb_inuse()) {
 		print_str("plug in an usb keyboard", 23);
@@ -149,7 +150,7 @@ int main(void)
 	u16 old_x, old_y;
 	struct kbrep *k, *old=NULL;
 
-	while(1) {
+	while(usb_hidkb_inuse()) {
 		memset(str, '\0', 7);
 		k = usb_hidkb_getChars();
 		j=0;
@@ -219,6 +220,8 @@ int main(void)
 		}
 	}
 
+	goto wait_kb;
+
 #if 0
 	printf("===============================\n");