mainbus.c revision 1.1.2.2
1 1.1.2.2 bouyer /* $NetBSD: mainbus.c,v 1.1.2.2 2008/01/02 21:50:44 bouyer Exp $ */ 2 1.1.2.2 bouyer 3 1.1.2.2 bouyer /*- 4 1.1.2.2 bouyer * Copyright (c) 2007 Jared D. McNeill <jmcneill (at) invisible.ca> 5 1.1.2.2 bouyer * All rights reserved. 6 1.1.2.2 bouyer * 7 1.1.2.2 bouyer * Redistribution and use in source and binary forms, with or without 8 1.1.2.2 bouyer * modification, are permitted provided that the following conditions 9 1.1.2.2 bouyer * are met: 10 1.1.2.2 bouyer * 1. Redistributions of source code must retain the above copyright 11 1.1.2.2 bouyer * notice, this list of conditions and the following disclaimer. 12 1.1.2.2 bouyer * 2. Redistributions in binary form must reproduce the above copyright 13 1.1.2.2 bouyer * notice, this list of conditions and the following disclaimer in the 14 1.1.2.2 bouyer * documentation and/or other materials provided with the distribution. 15 1.1.2.2 bouyer * 3. All advertising materials mentioning features or use of this software 16 1.1.2.2 bouyer * must display the following acknowledgement: 17 1.1.2.2 bouyer * This product includes software developed by Jared D. McNeill. 18 1.1.2.2 bouyer * 4. Neither the name of The NetBSD Foundation nor the names of its 19 1.1.2.2 bouyer * contributors may be used to endorse or promote products derived 20 1.1.2.2 bouyer * from this software without specific prior written permission. 21 1.1.2.2 bouyer * 22 1.1.2.2 bouyer * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 23 1.1.2.2 bouyer * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 24 1.1.2.2 bouyer * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 25 1.1.2.2 bouyer * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 26 1.1.2.2 bouyer * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 27 1.1.2.2 bouyer * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 28 1.1.2.2 bouyer * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 29 1.1.2.2 bouyer * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 30 1.1.2.2 bouyer * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 31 1.1.2.2 bouyer * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 1.1.2.2 bouyer * POSSIBILITY OF SUCH DAMAGE. 33 1.1.2.2 bouyer */ 34 1.1.2.2 bouyer 35 1.1.2.2 bouyer #include <sys/cdefs.h> 36 1.1.2.2 bouyer __KERNEL_RCSID(0, "$NetBSD: mainbus.c,v 1.1.2.2 2008/01/02 21:50:44 bouyer Exp $"); 37 1.1.2.2 bouyer 38 1.1.2.2 bouyer #include <sys/param.h> 39 1.1.2.2 bouyer #include <sys/proc.h> 40 1.1.2.2 bouyer #include <sys/user.h> 41 1.1.2.2 bouyer #include <sys/systm.h> 42 1.1.2.2 bouyer #include <sys/device.h> 43 1.1.2.2 bouyer 44 1.1.2.2 bouyer #include <dev/cons.h> 45 1.1.2.2 bouyer 46 1.1.2.2 bouyer #include <machine/mainbus.h> 47 1.1.2.2 bouyer 48 1.1.2.2 bouyer static int mainbus_match(device_t, cfdata_t, void *); 49 1.1.2.2 bouyer static void mainbus_attach(device_t, device_t, void *); 50 1.1.2.2 bouyer 51 1.1.2.2 bouyer static int mainbus_print(void *, const char *); 52 1.1.2.2 bouyer 53 1.1.2.2 bouyer typedef struct mainbus_softc { 54 1.1.2.2 bouyer device_t sc_dev; 55 1.1.2.2 bouyer } mainbus_softc_t; 56 1.1.2.2 bouyer 57 1.1.2.2 bouyer CFATTACH_DECL_NEW(mainbus, sizeof(mainbus_softc_t), 58 1.1.2.2 bouyer mainbus_match, mainbus_attach, NULL, NULL); 59 1.1.2.2 bouyer 60 1.1.2.2 bouyer static int 61 1.1.2.2 bouyer mainbus_match(device_t parent, cfdata_t match, void *opaque) 62 1.1.2.2 bouyer { 63 1.1.2.2 bouyer 64 1.1.2.2 bouyer return 1; 65 1.1.2.2 bouyer } 66 1.1.2.2 bouyer 67 1.1.2.2 bouyer static void 68 1.1.2.2 bouyer mainbus_attach(device_t parent, device_t self, void *opaque) 69 1.1.2.2 bouyer { 70 1.1.2.2 bouyer mainbus_softc_t *sc = device_private(self); 71 1.1.2.2 bouyer struct thunkbus_attach_args taa; 72 1.1.2.2 bouyer 73 1.1.2.2 bouyer aprint_naive("\n"); 74 1.1.2.2 bouyer aprint_normal("\n"); 75 1.1.2.2 bouyer 76 1.1.2.2 bouyer sc->sc_dev = self; 77 1.1.2.2 bouyer 78 1.1.2.2 bouyer taa.taa_type = THUNKBUS_TYPE_CPU; 79 1.1.2.2 bouyer config_found_ia(self, "thunkbus", &taa, mainbus_print); 80 1.1.2.2 bouyer taa.taa_type = THUNKBUS_TYPE_CLOCK; 81 1.1.2.2 bouyer config_found_ia(self, "thunkbus", &taa, mainbus_print); 82 1.1.2.2 bouyer taa.taa_type = THUNKBUS_TYPE_TTYCONS; 83 1.1.2.2 bouyer config_found_ia(self, "thunkbus", &taa, mainbus_print); 84 1.1.2.2 bouyer } 85 1.1.2.2 bouyer 86 1.1.2.2 bouyer static int 87 1.1.2.2 bouyer mainbus_print(void *opaque, const char *pnp) 88 1.1.2.2 bouyer { 89 1.1.2.2 bouyer if (pnp) 90 1.1.2.2 bouyer aprint_normal("%s", pnp); 91 1.1.2.2 bouyer return UNCONF; 92 1.1.2.2 bouyer } 93
Indexes created Mon Oct 20 10:10:01 GMT 2025