2 files changed, 14 insertions(+), 1 deletions(-)

M pc/kbd.c
M port/devns16552.c

@@ 375,6 375,7 @@ kbdintr(Ureg *ur, void *arg)
 	static int ctl;
 	static int num;
 	static int collecting, nk;
+	static int alt;
 	static uchar kc[5];
 	int keyup;
 


@@ 438,6 439,9 @@ kbdintr(Ureg *ur, void *arg)
 	 */
 	if(keyup){
 		switch(c){
+		case Latin:
+			alt = 0;
+			break;
 		case Shift:
 			mouseshifted = shift = 0;
 			break;


@@ 452,8 456,11 @@ kbdintr(Ureg *ur, void *arg)
  	 *  normal character
 	 */
 	if(!(c & Spec)){
-		if(ctl)
+		if(ctl){
+			if(alt && c == Del)
+				exit(0);
 			c &= 0x1f;
+		}
 		if(!collecting){
 			kbdputc(kbdq, c);
 			return;


@@ 482,6 489,7 @@ kbdintr(Ureg *ur, void *arg)
 			mouseshifted = shift = 1;
 			return;
 		case Latin:
+			alt = 1;
 			collecting = 1;
 			nk = 0;
 			return;

@@ 332,6 332,11 @@ ns16552enable(Uart *p)
 	p->cts = 1;
 	p->blocked = 0;
 
+	/*
+	 *  set baud rate to the last used
+	 */
+	ns16552setbaud(p, p->baud);
+
 	lock(&uartalloc);
 	for(l = &uartalloc.elist; *l; l = &(*l)->elist){
 		if(*l == p)