1/* ********************************************************************* 2 * Broadcom Common Firmware Environment (CFE) 3 * 4 * Automatic OS bootstrap File: cfe_autoboot.h 5 * 6 * This module handles OS bootstrap stuff. We use this version 7 * to do "automatic" booting; walking down a list of possible boot 8 * options, trying them until something good happens. 9 * 10 * Author: Mitch Lichtenberg 11 * 12 ********************************************************************* 13 * 14 * Copyright 2000,2001,2002,2003 15 * Broadcom Corporation. All rights reserved. 16 * 17 * This software is furnished under license and may be used and 18 * copied only in accordance with the following terms and 19 * conditions. Subject to these conditions, you may download, 20 * copy, install, use, modify and distribute modified or unmodified 21 * copies of this software in source and/or binary form. No title 22 * or ownership is transferred hereby. 23 * 24 * 1) Any source code used, modified or distributed must reproduce 25 * and retain this copyright notice and list of conditions 26 * as they appear in the source file. 27 * 28 * 2) No right is granted to use any trade name, trademark, or 29 * logo of Broadcom Corporation. The "Broadcom Corporation" 30 * name may not be used to endorse or promote products derived 31 * from this software without the prior written permission of 32 * Broadcom Corporation. 33 * 34 * 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR 35 * IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED 36 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 37 * PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT 38 * SHALL BROADCOM BE LIABLE FOR ANY DAMAGES WHATSOEVER, AND IN 39 * PARTICULAR, BROADCOM SHALL NOT BE LIABLE FOR DIRECT, INDIRECT, 40 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 41 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 42 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 43 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 44 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 45 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE), EVEN IF ADVISED OF 46 * THE POSSIBILITY OF SUCH DAMAGE. 47 ********************************************************************* */ 48 49 50#define CFE_AUTOBOOT_END 0 51#define CFE_AUTOBOOT_NETWORK 1 52#define CFE_AUTOBOOT_DISK 2 53#define CFE_AUTOBOOT_RAW 3 54 55typedef struct cfe_autoboot_method_s { 56 queue_t ab_qblock; 57 int ab_type; 58 int ab_flags; 59 char *ab_dev; 60 char *ab_loader; 61 char *ab_filesys; 62 char *ab_file; 63} cfe_autoboot_method_t; 64 65#define CFE_AUTOFLG_POLLCONSOLE 1 /* boot can be interrupted */ 66#define CFE_AUTOFLG_TRYFOREVER 2 /* keep trying forever */ 67 68int cfe_autoboot(char *dev,int flags); 69int cfe_add_autoboot(int type,int flags,char *dev,char *loader,char *filesys,char *file); 70 71 72