1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 /* 27 * Bootstrap the linker/loader. 28 */ 29 30 #include <sys/types.h> 31 #include <sys/bootconf.h> 32 #include <sys/link.h> 33 #include <sys/auxv.h> 34 #include <sys/kobj.h> 35 #include <sys/bootsvcs.h> 36 #include <vm/kboot_mmu.h> 37 #include <sys/kobj_impl.h> 38 39 /* 40 * the kernel's entry point (from locore.s) 41 */ 42 extern void _locore_start(); 43 44 /* 45 * fakebop and dboot don't create the boot auxillary vector information. 46 * Do that here before calling krtld initialization. 47 */ 48 /*ARGSUSED3*/ 49 void 50 _kobj_boot( 51 struct boot_syscalls *syscallp, 52 void *dvec, 53 struct bootops *bootops, 54 Boot *ebp) 55 { 56 val_t bootaux[BA_NUM]; 57 int i; 58 59 for (i = 0; i < BA_NUM; i++) 60 bootaux[i].ba_val = 0; 61 62 bootaux[BA_ENTRY].ba_ptr = (void *)_locore_start; 63 bootaux[BA_PAGESZ].ba_val = PAGESIZE; 64 bootaux[BA_LPAGESZ].ba_val = kbm_nucleus_size; 65 66 /* 67 * Off to krtld initialization. 68 */ 69 kobj_init(syscallp, dvec, bootops, bootaux); 70 } 71