1 /* $NetBSD: rump_dev.c,v 1.8 2009/10/10 21:10:04 pooka Exp $ */ 2 3 /* 4 * Copyright (c) 2009 Antti Kantee. All Rights Reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 16 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #include <sys/cdefs.h> 29 __KERNEL_RCSID(0, "$NetBSD: rump_dev.c,v 1.8 2009/10/10 21:10:04 pooka Exp $"); 30 31 #include <sys/param.h> 32 #include <sys/device.h> 33 34 #include "rump_dev_private.h" 35 36 void nocomponent(void); 37 void nocomponent() {} 38 __weak_alias(rump_dev_cgd_init,nocomponent); 39 __weak_alias(rump_dev_raidframe_init,nocomponent); 40 __weak_alias(rump_dev_netsmb_init,nocomponent); 41 __weak_alias(rump_dev_rnd_init,nocomponent); 42 __weak_alias(rump_dev_rumpusbhc_init,nocomponent); 43 44 __weak_alias(rump_device_configuration,nocomponent); 45 46 const char *rootspec = "rump0a"; /* usually comes from config */ 47 48 void 49 rump_dev_init(void) 50 { 51 extern int cold; 52 53 KERNEL_LOCK(1, curlwp); 54 55 config_init_mi(); 56 57 rump_dev_cgd_init(); 58 rump_dev_raidframe_init(); 59 rump_dev_netsmb_init(); 60 rump_dev_rnd_init(); 61 rump_dev_rumpusbhc_init(); 62 63 rump_pdev_finalize(); 64 65 rump_device_configuration(); 66 67 cold = 0; 68 if (config_rootfound("mainbus", NULL) == NULL) 69 panic("no mainbus"); 70 71 config_finalize(); 72 73 KERNEL_UNLOCK_LAST(curlwp); 74 } 75 76 void 77 cpu_rootconf(void) 78 { 79 80 panic("%s: unimplemented", __func__); 81 } 82 83 #ifdef __HAVE_DEVICE_REGISTER 84 void 85 device_register(struct device *dev, void *v) 86 { 87 88 /* nada */ 89 } 90 #endif 91