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 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _SYS_PROMIF_IMPL_H 28 #define _SYS_PROMIF_IMPL_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 #include <sys/types.h> 37 #ifdef _KERNEL 38 #include <sys/promimpl.h> 39 #endif 40 #include <sys/obpdefs.h> 41 #include <sys/cmn_err.h> 42 #include <sys/note.h> 43 44 /* 45 * CIF handler functions 46 */ 47 typedef int (*cif_func_t) (void *); 48 extern int promif_getprop(void *p); 49 extern int promif_getproplen(void *p); 50 extern int promif_nextprop(void *p); 51 extern int promif_nextnode(void *p); 52 extern int promif_childnode(void *p); 53 extern int promif_parentnode(void *p); 54 extern int promif_enter_mon(void *p); 55 extern int promif_exit_to_mon(void *p); 56 extern int promif_reboot(void *p); 57 extern int promif_write(void *p); 58 extern int promif_read(void *p); 59 extern int promif_interpret(void *p); 60 extern int promif_finddevice(void *p); 61 extern int promif_instance_to_package(void *p); 62 #ifndef _KMDB 63 extern int promif_setprop(void *p); 64 extern int promif_test(void *p); 65 extern int promif_instance_to_path(void *p); 66 extern int promif_power_off(void *p); 67 extern int promif_asr_list_keys_len(void *p); 68 extern int promif_asr_list_keys(void *p); 69 extern int promif_asr_export_len(void *p); 70 extern int promif_asr_export(void *p); 71 extern int promif_set_security_key(void *p); 72 extern int promif_get_security_key(void *p); 73 extern int promif_start_cpu(void *p); 74 extern int promif_set_mmfsa_traptable(void *p); 75 extern int promif_set_sun4v_api_version(void *p); 76 extern int promif_get_sun4v_api_version(void *p); 77 #endif 78 79 /* 80 * Shadow device tree access functions 81 */ 82 extern pnode_t promif_stree_nextnode(pnode_t nodeid); 83 extern pnode_t promif_stree_childnode(pnode_t nodeid); 84 extern pnode_t promif_stree_parentnode(pnode_t nodeid); 85 extern int promif_stree_getproplen(pnode_t, char *name); 86 extern int promif_stree_getprop(pnode_t, char *name, void *value); 87 extern int promif_stree_setprop(pnode_t, char *name, void *value, int len); 88 extern char *promif_stree_nextprop(pnode_t nodeid, char *name, char *next); 89 90 /* 91 * Hooks for kmdb to get and set a pointer to the PROM shadow tree 92 */ 93 #ifdef _KMDB 94 extern void promif_stree_setroot(void *root); 95 extern caddr_t promif_stree_getroot(void); 96 #endif 97 98 /* 99 * Miscellaneous functions 100 */ 101 extern cif_func_t promif_find_cif_callback(char *opname); 102 extern int promif_ldom_setprop(char *name, void *value, int valuelen); 103 104 /* 105 * Initialization functions 106 */ 107 #ifdef _KMDB 108 extern void cif_init(char *, caddr_t, ihandle_t, ihandle_t, 109 phandle_t, phandle_t, pnode_t, pnode_t); 110 extern void promif_io_init(ihandle_t, ihandle_t, phandle_t, phandle_t); 111 extern void promif_set_nodes(pnode_t, pnode_t); 112 #else 113 extern void promif_io_init(void); 114 extern void promif_stree_init(void); 115 extern void promif_prop_init(void); 116 #endif 117 118 /* 119 * Debugging support 120 */ 121 #ifdef DEBUG 122 123 extern uint_t cif_debug; 124 125 #define CIF_DBG_FLAG_NODE 0x01 126 #define CIF_DBG_FLAG_REBOOT 0x02 127 128 #define CIF_DBG_ALL if (cif_debug) prom_printf 129 #define CIF_DBG_NODE if (cif_debug & CIF_DBG_FLAG_NODE) prom_printf 130 #define CIF_DBG_REBOOT if (cif_debug & CIF_DBG_FLAG_REBOOT) prom_printf 131 132 #else /* DEBUG */ 133 134 #define CIF_DBG_ALL _NOTE(CONSTCOND) if (0) prom_printf 135 #define CIF_DBG_NODE CIF_DBG_ALL 136 #define CIF_DBG_REBOOT CIF_DBG_ALL 137 138 #endif /* DEBUG */ 139 140 #ifdef __cplusplus 141 } 142 #endif 143 144 #endif /* _SYS_PROMIF_IMPL_H */ 145