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Apply that fix from Bill Studenmund that keeps us from ignoring DCD. 

Also fix the copyright (s/REGENTS/FOUNDATION/).
This commit is contained in:
gwr 1997-02-05 14:06:58 +00:00
parent 491e8af174
commit 05c4b6759d
1 changed files with 12 additions and 3 deletions
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15
sys/arch/mvme68k/dev/zs.c
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@ -1,4 +1,4 @@
/* $NetBSD: zs.c,v 1.11 1996/12/17 22:30:13 gwr Exp $ */
/* $NetBSD: zs.c,v 1.12 1997/02/05 14:06:58 gwr Exp $ */
/*-
* Copyright (c) 1996 The NetBSD Foundation, Inc.
@ -26,8 +26,8 @@
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
@ -166,6 +166,12 @@ zs_config(zsc, chan_addr)
}
cs->cs_defcflag = zs_def_cflag;
/* Make these correspond to cs_defcflag (-crtscts) */
cs->cs_rr0_dcd = ZSRR0_DCD;
cs->cs_rr0_cts = 0;
cs->cs_wr5_dtr = ZSWR5_DTR | ZSWR5_RTS;
cs->cs_wr5_rts = 0;
cs->cs_channel = channel;
cs->cs_private = NULL;
cs->cs_ops = &zsops_null;
@ -347,13 +353,16 @@ zs_set_modes(cs, cflag)
* status interrupt to detect CTS changes.
*/
s = splzs();
#if 0 /* XXX - See below. */
if (cflag & CLOCAL) {
cs->cs_rr0_dcd = 0;
cs->cs_preg[15] &= ~ZSWR15_DCD_IE;
} else {
/* XXX - Need to notice DCD change here... */
cs->cs_rr0_dcd = ZSRR0_DCD;
cs->cs_preg[15] |= ZSWR15_DCD_IE;
}
#endif /* XXX */
if (cflag & CRTSCTS) {
cs->cs_wr5_dtr = ZSWR5_DTR;
cs->cs_wr5_rts = ZSWR5_RTS;