1 /* $NetBSD: opms_jazzio.c,v 1.11 2011/07/01 19:25:42 dyoung Exp $ */
2
3 /*
4 * Copyright (c) 1995, 1996 Carnegie-Mellon University.
5 * All rights reserved.
6 *
7 * Author: Chris G. Demetriou
8 *
9 * Permission to use, copy, modify and distribute this software and
10 * its documentation is hereby granted, provided that both the copyright
11 * notice and this permission notice appear in all copies of the
12 * software, derivative works or modified versions, and any portions
13 * thereof, and that both notices appear in supporting documentation.
14 *
15 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
16 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
17 * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
18 *
19 * Carnegie Mellon requests users of this software to return to
20 *
21 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
22 * School of Computer Science
23 * Carnegie Mellon University
24 * Pittsburgh PA 15213-3890
25 *
26 * any improvements or extensions that they make and grant Carnegie the
27 * rights to redistribute these changes.
28 */
29
30 #include <sys/cdefs.h>
31 __KERNEL_RCSID(0, "$NetBSD: opms_jazzio.c,v 1.11 2011/07/01 19:25:42 dyoung Exp $");
32
33 #include <sys/param.h>
34 #include <sys/systm.h>
35 #include <sys/device.h>
36 #include <sys/tty.h>
37
38 #include <machine/autoconf.h>
39 #include <sys/bus.h>
40
41 #include <arc/dev/pcconsvar.h>
42 #include <arc/dev/opmsvar.h>
43 #include <arc/jazz/jazziovar.h>
44 #include <arc/jazz/pccons_jazziovar.h>
45
46 static int opms_jazzio_match(device_t, cfdata_t, void *);
47 static void opms_jazzio_attach(device_t, device_t, void *);
48
49 CFATTACH_DECL_NEW(opms_jazzio, sizeof(struct opms_softc),
50 opms_jazzio_match, opms_jazzio_attach, NULL, NULL);
51
52 static int
opms_jazzio_match(device_t parent,cfdata_t cf,void * aux)53 opms_jazzio_match(device_t parent, cfdata_t cf, void *aux)
54 {
55 struct jazzio_attach_args *ja = aux;
56
57 if (strcmp(ja->ja_name, "pms") != 0)
58 return 0;
59
60 if (!opms_common_match(ja->ja_bust, &pccons_jazzio_conf))
61 return 0;
62
63 return 1;
64 }
65
66 static void
opms_jazzio_attach(device_t parent,device_t self,void * aux)67 opms_jazzio_attach(device_t parent, device_t self, void *aux)
68 {
69 struct opms_softc *sc = device_private(self);
70 struct jazzio_attach_args *ja = aux;
71
72 sc->sc_dev = self;
73
74 aprint_normal("\n");
75
76 jazzio_intr_establish(ja->ja_intr, opmsintr, sc);
77 opms_common_attach(sc, ja->ja_bust, &pccons_jazzio_conf);
78 }
79