[src/trunk]: src/sys/dev/usb Ooops, add another ucom file.

[augustss <augustss%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3f2307a391de
branches:  trunk
changeset: 481257:3f2307a391de
user:      augustss <augustss%NetBSD.org@localhost>
date:      Tue Jan 25 08:46:00 2000 +0000

description:
Ooops, add another ucom file.

diffstat:

 sys/dev/usb/ucomvar.h |  102 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 102 insertions(+), 0 deletions(-)

diffs (106 lines):

diff -r c627437bca02 -r 3f2307a391de sys/dev/usb/ucomvar.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/dev/usb/ucomvar.h     Tue Jan 25 08:46:00 2000 +0000
@@ -0,0 +1,102 @@
+/*     $NetBSD: ucomvar.h,v 1.1 2000/01/25 08:46:00 augustss Exp $     */
+
+/*
+ * Copyright (c) 1999 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Lennart Augustsson (augustss%carlstedt.se@localhost) at
+ * Carlstedt Research & Technology.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *        This product includes software developed by the NetBSD
+ *        Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * 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 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
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+/* Macros to clear/set/test flags. */
+#define SET(t, f)       (t) |= (f)
+#define CLR(t, f)       (t) &= ~(f)
+#define ISSET(t, f)     ((t) & (f))
+
+#include "locators.h"
+#define ucomcf_portno cf_loc[UCOMBUSCF_PORTNO]
+#define UCOM_UNK_PORTNO UCOMBUSCF_PORTNO_DEFAULT
+
+struct ucom_softc;
+
+struct ucom_methods {
+       void (*ucom_get_status)__P((void *sc, int portno, 
+                                   u_char *lsr, u_char *msr));
+       void (*ucom_set)__P((void *sc, int portno, int reg, int onoff));
+#define UCOM_SET_DTR 1
+#define UCOM_SET_RTS 2
+#define UCOM_SET_BREAK 3
+       int (*ucom_param)__P((void *sc, int portno, struct termios *));
+       int (*ucom_ioctl)__P((void *sc, int portno, u_long cmd, 
+                             caddr_t data, int flag, struct proc *p));
+};
+
+/* modem control register */
+#define        UMCR_RTS        0x02    /* Request To Send */
+#define        UMCR_DTR        0x01    /* Data Terminal Ready */
+
+/* line status register */
+#define        ULSR_RCV_FIFO   0x80
+#define        ULSR_TSRE       0x40    /* Transmitter empty: byte sent */
+#define        ULSR_TXRDY      0x20    /* Transmitter buffer empty */
+#define        ULSR_BI         0x10    /* Break detected */
+#define        ULSR_FE         0x08    /* Framing error: bad stop bit */
+#define        ULSR_PE         0x04    /* Parity error */
+#define        ULSR_OE         0x02    /* Overrun, lost incoming byte */
+#define        ULSR_RXRDY      0x01    /* Byte ready in Receive Buffer */
+#define        ULSR_RCV_MASK   0x1f    /* Mask for incoming data or error */
+
+/* modem status register */
+/* All deltas are from the last read of the MSR. */
+#define        UMSR_DCD        0x80    /* Current Data Carrier Detect */
+#define        UMSR_RI         0x40    /* Current Ring Indicator */
+#define        UMSR_DSR        0x20    /* Current Data Set Ready */
+#define        UMSR_CTS        0x10    /* Current Clear to Send */
+#define        UMSR_DDCD       0x08    /* DCD has changed state */
+#define        UMSR_TERI       0x04    /* RI has toggled low to high */
+#define        UMSR_DDSR       0x02    /* DSR has changed state */
+#define        UMSR_DCTS       0x01    /* CTS has changed state */
+
+struct ucom_attach_args {
+       int portno;
+       int bulkin;
+       int bulkout;
+       usbd_device_handle device;
+       usbd_interface_handle iface;
+       struct ucom_methods *methods;
+       void *arg;
+};
+
+int ucomprint __P((void *aux, const char *pnp));
+int ucomsubmatch __P((struct device *parent, struct cfdata *cf, void *aux));
+void ucom_status_change __P((struct ucom_softc *sc));