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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _BOOT_PLAT_H 28 #define _BOOT_PLAT_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 37 38 /* boot_plat.c */ 39 extern char *cmd_line_default_path; 40 extern int verbosemode; 41 extern char filename[]; 42 extern char *const defname; 43 extern char *const defname64; 44 extern char wanboot_arguments[]; 45 46 extern int bootprog(char *, char *, boolean_t); 47 extern char *choose_default_filename(char *, char *); 48 extern char *get_default_filename(void); 49 extern void post_mountroot(char *, char *); 50 extern void redirect_boot_path(char *, char *); 51 extern void set_client_bootargs(const char *, const char *); 52 extern boolean_t is_netdev(char *devpath); 53 54 55 /* boot_1275entry.c */ 56 extern int boot1275_entry_asm(void *); 57 extern void boot_fail_gracefully_asm(void); 58 59 60 /* boot_services.c */ 61 extern int boot1275_entry(void *); 62 63 64 /* bootops.c */ 65 extern struct bootops bootops; 66 67 extern void setup_bootops(void); 68 extern void update_memlist(char *, char *, struct memlist **); 69 extern void boot_fail_gracefully(void); 70 71 72 /* 73 * bootprop.c. These variables will be exported to the standalone as boot 74 * properties. 75 */ 76 extern char *v2path, *kernname, *systype, *my_own_name; 77 extern char v2args_buf[]; 78 #define V2ARGS_BUF_SZ OBP_MAXPATHLEN 79 extern char *v2args; 80 extern char *mfg_name; 81 extern char *impl_arch_name; 82 extern char *bootp_response; 83 extern char *boot_message; 84 extern char *cmd_line_default_path; 85 extern int cache_state; 86 extern uint64_t memlistextent; 87 extern char *netdev_path; 88 89 extern void set_default_filename(char *filename); 90 91 92 /* get.c */ 93 extern int cons_gets(char *, int); 94 95 96 /* machdep.c */ 97 extern int vac; 98 99 extern void fiximp(void); 100 extern void retain_nvram_page(); 101 102 #ifdef MPSAS 103 extern void sas_bpts(void); 104 #endif 105 106 extern int cpu_is_ultrasparc_1(void); 107 108 109 /* memlist.c */ 110 extern void init_memlists(void); 111 extern struct memlist *fill_memlists(char *name, char *prop, 112 struct memlist *old); 113 114 115 /* srt0.c */ 116 extern void _start(void *romp, ...); 117 extern void exitto(int (*entrypoint)()); 118 extern void exitto64(int (*entrypoint)(), void *bootvec); 119 120 121 /* standalloc.c */ 122 extern caddr_t memlistpage; 123 extern caddr_t scratchmemp; 124 125 126 127 #ifdef __cplusplus 128 } 129 #endif 130 131 #endif /* _BOOT_PLAT_H */ 132