1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SYS_PROMIMPL_H 28*0Sstevel@tonic-gate #define _SYS_PROMIMPL_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate /* 33*0Sstevel@tonic-gate * Promif implementation functions and variables. 34*0Sstevel@tonic-gate * 35*0Sstevel@tonic-gate * These interfaces are not 'exported' in the same sense that 36*0Sstevel@tonic-gate * those described in promif.h 37*0Sstevel@tonic-gate * 38*0Sstevel@tonic-gate * Used so that the kernel and other stand-alones (eg boot) 39*0Sstevel@tonic-gate * don't have to directly reference the prom (of which there 40*0Sstevel@tonic-gate * are now several completely different variants). 41*0Sstevel@tonic-gate */ 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate #include <sys/types.h> 44*0Sstevel@tonic-gate #include <sys/promif.h> 45*0Sstevel@tonic-gate #ifdef __ia64 46*0Sstevel@tonic-gate /* XXX Merced -- these includes are for the ia64 simulator */ 47*0Sstevel@tonic-gate #include <sys/types_ia64.h> 48*0Sstevel@tonic-gate #include <sys/ssc.h> 49*0Sstevel@tonic-gate #endif 50*0Sstevel@tonic-gate #include <sys/dditypes.h> 51*0Sstevel@tonic-gate #include <sys/ddidmareq.h> 52*0Sstevel@tonic-gate #include <sys/ddi_impldefs.h> 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate #ifdef __cplusplus 55*0Sstevel@tonic-gate extern "C" { 56*0Sstevel@tonic-gate #endif 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate /* 59*0Sstevel@tonic-gate * Debugging macros for the promif functions. 60*0Sstevel@tonic-gate */ 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate #define PROMIF_DMSG_VERBOSE 2 63*0Sstevel@tonic-gate #define PROMIF_DMSG_NORMAL 1 64*0Sstevel@tonic-gate 65*0Sstevel@tonic-gate extern int promif_debug; /* externally patchable */ 66*0Sstevel@tonic-gate 67*0Sstevel@tonic-gate #define PROMIF_DEBUG /* define this to enable debugging */ 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate #ifdef PROMIF_DEBUG 70*0Sstevel@tonic-gate #define PROMIF_DPRINTF(args) \ 71*0Sstevel@tonic-gate if (promif_debug) { \ 72*0Sstevel@tonic-gate if (promif_debug == PROMIF_DMSG_VERBOSE) \ 73*0Sstevel@tonic-gate prom_printf("file %s line %d: ", __FILE__, __LINE__); \ 74*0Sstevel@tonic-gate prom_printf args; \ 75*0Sstevel@tonic-gate } 76*0Sstevel@tonic-gate #else 77*0Sstevel@tonic-gate #define PROMIF_DPRINTF(args) 78*0Sstevel@tonic-gate #endif /* PROMIF_DEBUG */ 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate /* 81*0Sstevel@tonic-gate * minimum alignment required by prom 82*0Sstevel@tonic-gate */ 83*0Sstevel@tonic-gate #define PROMIF_MIN_ALIGN 1 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate /* 86*0Sstevel@tonic-gate * Private utility routines (not exported as part of the interface) 87*0Sstevel@tonic-gate */ 88*0Sstevel@tonic-gate 89*0Sstevel@tonic-gate extern char *prom_strcpy(char *s1, char *s2); 90*0Sstevel@tonic-gate extern char *prom_strncpy(char *s1, char *s2, size_t n); 91*0Sstevel@tonic-gate extern int prom_strcmp(char *s1, char *s2); 92*0Sstevel@tonic-gate extern int prom_strncmp(char *s1, char *s2, size_t n); 93*0Sstevel@tonic-gate extern int prom_strlen(char *s); 94*0Sstevel@tonic-gate extern char *prom_strrchr(char *s1, char c); 95*0Sstevel@tonic-gate extern char *prom_strcat(char *s1, char *s2); 96*0Sstevel@tonic-gate 97*0Sstevel@tonic-gate /* 98*0Sstevel@tonic-gate * Used to print a common before-reboot message. 99*0Sstevel@tonic-gate */ 100*0Sstevel@tonic-gate extern void prom_reboot_prompt(void); 101*0Sstevel@tonic-gate 102*0Sstevel@tonic-gate /* 103*0Sstevel@tonic-gate * Some calls into the prom (those expected to generate output on the console) 104*0Sstevel@tonic-gate * are wrappered with these calls so that the caller can ensure that 105*0Sstevel@tonic-gate * the console framebuffer will be brought to full power before entering the 106*0Sstevel@tonic-gate * firmware. 107*0Sstevel@tonic-gate */ 108*0Sstevel@tonic-gate extern promif_owrap_t *promif_preout(void); 109*0Sstevel@tonic-gate extern void promif_postout(promif_owrap_t *); 110*0Sstevel@tonic-gate 111*0Sstevel@tonic-gate #ifdef __cplusplus 112*0Sstevel@tonic-gate } 113*0Sstevel@tonic-gate #endif 114*0Sstevel@tonic-gate 115*0Sstevel@tonic-gate #endif /* !_SYS_PROMIMPL_H */ 116