10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * CDDL HEADER START 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * The contents of this file are subject to the terms of the 50Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 60Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 70Sstevel@tonic-gate * with the License. 80Sstevel@tonic-gate * 90Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 100Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 110Sstevel@tonic-gate * See the License for the specific language governing permissions 120Sstevel@tonic-gate * and limitations under the License. 130Sstevel@tonic-gate * 140Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 150Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 160Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 170Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 180Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 190Sstevel@tonic-gate * 200Sstevel@tonic-gate * CDDL HEADER END 210Sstevel@tonic-gate */ 220Sstevel@tonic-gate /* 23*641Skalai * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 240Sstevel@tonic-gate * Use is subject to license terms. 250Sstevel@tonic-gate */ 260Sstevel@tonic-gate 270Sstevel@tonic-gate #ifndef _SYS_PROMIMPL_H 280Sstevel@tonic-gate #define _SYS_PROMIMPL_H 290Sstevel@tonic-gate 300Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 310Sstevel@tonic-gate 320Sstevel@tonic-gate /* 330Sstevel@tonic-gate * Promif implementation functions and variables. 340Sstevel@tonic-gate * 350Sstevel@tonic-gate * These interfaces are not 'exported' in the same sense that 360Sstevel@tonic-gate * those described in promif.h 370Sstevel@tonic-gate * 380Sstevel@tonic-gate * Used so that the kernel and other stand-alones (eg boot) 390Sstevel@tonic-gate * don't have to directly reference the prom (of which there 400Sstevel@tonic-gate * are now several completely different variants). 410Sstevel@tonic-gate */ 420Sstevel@tonic-gate 430Sstevel@tonic-gate #include <sys/types.h> 440Sstevel@tonic-gate #include <sys/promif.h> 450Sstevel@tonic-gate #include <sys/dditypes.h> 460Sstevel@tonic-gate #include <sys/ddidmareq.h> 470Sstevel@tonic-gate #include <sys/ddi_impldefs.h> 480Sstevel@tonic-gate 490Sstevel@tonic-gate #ifdef __cplusplus 500Sstevel@tonic-gate extern "C" { 510Sstevel@tonic-gate #endif 520Sstevel@tonic-gate 530Sstevel@tonic-gate /* 540Sstevel@tonic-gate * Debugging macros for the promif functions. 550Sstevel@tonic-gate */ 560Sstevel@tonic-gate 570Sstevel@tonic-gate #define PROMIF_DMSG_VERBOSE 2 580Sstevel@tonic-gate #define PROMIF_DMSG_NORMAL 1 590Sstevel@tonic-gate 600Sstevel@tonic-gate extern int promif_debug; /* externally patchable */ 610Sstevel@tonic-gate 620Sstevel@tonic-gate #define PROMIF_DEBUG /* define this to enable debugging */ 630Sstevel@tonic-gate 640Sstevel@tonic-gate #ifdef PROMIF_DEBUG 650Sstevel@tonic-gate #define PROMIF_DPRINTF(args) \ 660Sstevel@tonic-gate if (promif_debug) { \ 670Sstevel@tonic-gate if (promif_debug == PROMIF_DMSG_VERBOSE) \ 680Sstevel@tonic-gate prom_printf("file %s line %d: ", __FILE__, __LINE__); \ 690Sstevel@tonic-gate prom_printf args; \ 700Sstevel@tonic-gate } 710Sstevel@tonic-gate #else 720Sstevel@tonic-gate #define PROMIF_DPRINTF(args) 730Sstevel@tonic-gate #endif /* PROMIF_DEBUG */ 740Sstevel@tonic-gate 750Sstevel@tonic-gate /* 760Sstevel@tonic-gate * minimum alignment required by prom 770Sstevel@tonic-gate */ 780Sstevel@tonic-gate #define PROMIF_MIN_ALIGN 1 790Sstevel@tonic-gate 800Sstevel@tonic-gate /* 810Sstevel@tonic-gate * Private utility routines (not exported as part of the interface) 820Sstevel@tonic-gate */ 830Sstevel@tonic-gate 840Sstevel@tonic-gate extern char *prom_strcpy(char *s1, char *s2); 850Sstevel@tonic-gate extern char *prom_strncpy(char *s1, char *s2, size_t n); 860Sstevel@tonic-gate extern int prom_strcmp(char *s1, char *s2); 870Sstevel@tonic-gate extern int prom_strncmp(char *s1, char *s2, size_t n); 880Sstevel@tonic-gate extern int prom_strlen(char *s); 890Sstevel@tonic-gate extern char *prom_strrchr(char *s1, char c); 900Sstevel@tonic-gate extern char *prom_strcat(char *s1, char *s2); 910Sstevel@tonic-gate 920Sstevel@tonic-gate /* 930Sstevel@tonic-gate * Used to print a common before-reboot message. 940Sstevel@tonic-gate */ 950Sstevel@tonic-gate extern void prom_reboot_prompt(void); 960Sstevel@tonic-gate 970Sstevel@tonic-gate /* 980Sstevel@tonic-gate * Some calls into the prom (those expected to generate output on the console) 990Sstevel@tonic-gate * are wrappered with these calls so that the caller can ensure that 1000Sstevel@tonic-gate * the console framebuffer will be brought to full power before entering the 1010Sstevel@tonic-gate * firmware. 1020Sstevel@tonic-gate */ 1030Sstevel@tonic-gate extern promif_owrap_t *promif_preout(void); 1040Sstevel@tonic-gate extern void promif_postout(promif_owrap_t *); 1050Sstevel@tonic-gate 1060Sstevel@tonic-gate #ifdef __cplusplus 1070Sstevel@tonic-gate } 1080Sstevel@tonic-gate #endif 1090Sstevel@tonic-gate 1100Sstevel@tonic-gate #endif /* !_SYS_PROMIMPL_H */ 111