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Add options 'no parity'(-P) and 'disable flow control'(-F).

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Also default enable parity for bcsp.
This commit is contained in:
kiyohara 2010-03-08 17:41:11 +00:00
parent 9ea33502ce
commit 45be6911c0
1 changed files with 18 additions and 6 deletions
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24
usr.sbin/btattach/btattach.c
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@ -1,4 +1,4 @@
/* $NetBSD: btattach.c,v 1.6 2010/02/17 09:49:41 plunky Exp $ */
/* $NetBSD: btattach.c,v 1.7 2010/03/08 17:41:11 kiyohara Exp $ */
/*-
* Copyright (c) 2008 Iain Hibbert
@ -27,7 +27,7 @@
#include <sys/cdefs.h>
__COPYRIGHT("@(#) Copyright (c) 2008 Iain Hibbert. All rights reserved.");
__RCSID("$NetBSD: btattach.c,v 1.6 2010/02/17 09:49:41 plunky Exp $");
__RCSID("$NetBSD: btattach.c,v 1.7 2010/03/08 17:41:11 kiyohara Exp $");
#include <sys/ioctl.h>
#include <sys/param.h>
@ -64,7 +64,7 @@ const struct devtype types[] = {
.name = "bcsp",
.line = "bcsp",
.descr = "Generic BlueCore Serial Protocol",
.cflag = CRTSCTS,
.cflag = CRTSCTS | PARENB,
.speed = B57600,
},
{
@ -150,21 +150,26 @@ main(int argc, char *argv[])
const struct devtype *type;
struct termios tio;
unsigned int init_speed, speed;
tcflag_t cflag;
tcflag_t cflag, Cflag;
int fd, ch, i;
const char *name;
char *ptr;
init_speed = 0;
cflag = CLOCAL;
Cflag = 0;
name = "btuart";
while ((ch = getopt(argc, argv, "dfi:op")) != -1) {
while ((ch = getopt(argc, argv, "dFfi:oPp")) != -1) {
switch (ch) {
case 'd':
opt_debug++;
break;
case 'F':
Cflag |= CRTSCTS;
break;
case 'f':
cflag |= CRTSCTS;
break;
@ -180,6 +185,10 @@ main(int argc, char *argv[])
cflag |= (PARENB | PARODD);
break;
case 'P':
Cflag |= PARENB;
break;
case 'p':
cflag |= PARENB;
break;
@ -228,6 +237,7 @@ main(int argc, char *argv[])
cfmakeraw(&tio);
tio.c_cflag |= (cflag | type->cflag);
tio.c_cflag &= ~Cflag;
if (cfsetspeed(&tio, init_speed) < 0
|| tcsetattr(fd, TCSANOW, &tio) < 0
@ -276,13 +286,15 @@ usage(void)
size_t i;
fprintf(stderr,
"Usage: %s [-dfop] [-i speed] [type] tty speed\n"
"Usage: %s [-dFfoPp] [-i speed] [type] tty speed\n"
"\n"
"Where:\n"
"\t-d debug mode (no detach, dump io)\n"
"\t-F disable flow control\n"
"\t-f enable flow control\n"
"\t-i speed init speed\n"
"\t-o odd parity\n"
"\t-P no parity\n"
"\t-p even parity\n"
"\n"
"Known types:\n"