1 /* $NetBSD: cfe_api.h,v 1.1 2002/03/05 23:46:41 simonb Exp $ */ 2 3 /* 4 * Copyright 2000, 2001 5 * Broadcom Corporation. All rights reserved. 6 * 7 * This software is furnished under license and may be used and copied only 8 * in accordance with the following terms and conditions. Subject to these 9 * conditions, you may download, copy, install, use, modify and distribute 10 * modified or unmodified copies of this software in source and/or binary 11 * form. No title or ownership is transferred hereby. 12 * 13 * 1) Any source code used, modified or distributed must reproduce and 14 * retain this copyright notice and list of conditions as they appear in 15 * the source file. 16 * 17 * 2) No right is granted to use any trade name, trademark, or logo of 18 * Broadcom Corporation. Neither the "Broadcom Corporation" name nor any 19 * trademark or logo of Broadcom Corporation may be used to endorse or 20 * promote products derived from this software without the prior written 21 * permission of Broadcom Corporation. 22 * 23 * 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR IMPLIED 24 * WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF 25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR 26 * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM BE LIABLE 27 * FOR ANY DAMAGES WHATSOEVER, AND IN PARTICULAR, BROADCOM SHALL NOT BE 28 * LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 31 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 32 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 33 * OR OTHERWISE), EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 */ 35 36 /* ********************************************************************* 37 * Broadcom Common Firmware Environment (CFE) 38 * 39 * Device function prototypes File: cfe_api.h 40 * 41 * This module contains prototypes for cfe_devfuncs.c, a set 42 * of wrapper routines to the IOCB interface. This file, 43 * along with cfe_api.c, can be incorporated into programs 44 * that need to call CFE. 45 * 46 * Author: Mitch Lichtenberg (mpl@broadcom.com) 47 * 48 ********************************************************************* */ 49 50 51 #define CFE_EPTSEAL 0x43464531 52 #define CFE_APIENTRY 0xBFC00500 53 #define CFE_APISEAL 0xBFC00508 54 55 #ifndef __ASSEMBLER__ 56 int cfe_init(cfe_xuint_t handle); 57 int cfe_open(char *name); 58 int cfe_close(int handle); 59 int cfe_readblk(int handle,cfe_xint_t offset,u_char *buffer,int length); 60 int cfe_read(int handle,u_char *buffer,int length); 61 int cfe_writeblk(int handle,cfe_xint_t offset,u_char *buffer,int length); 62 int cfe_write(int handle,u_char *buffer,int length); 63 int cfe_ioctl(int handle,u_int ioctlnum,u_char *buffer,int length,int *retlen); 64 int cfe_inpstat(int handle); 65 int cfe_enumenv(int idx,char *name,int namelen,char *val,int vallen); 66 int cfe_setenv(char *name,char *val); 67 int cfe_getenv(char *name,char *dest,int destlen); 68 long long cfe_getticks(void); 69 int cfe_exit(int warm,int status); 70 int cfe_flushcache(int flg); 71 int cfe_getstdhandle(int flg); 72 int cfe_getdevinfo(char *name); 73 int cfe_getmeminfo(int idx,cfe_xuint_t *start,cfe_xuint_t *length,cfe_xuint_t *type); 74 int cfe_getfwinfo(cfe_fwinfo_t *info); 75 #endif 76