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/* *********************************************************************
* Broadcom Common Firmware Environment (CFE)
*
* PCI BIOS constants File: PCIBIOS.H
*
* This module contains constants related to the X86's PCI
* BIOS, as described in the PCI BIOS specification.
*
* Author: Mitch Lichtenberg (mpl@broadcom.com)
*
*********************************************************************
*
* Copyright 2000,2001,2002,2003
* Broadcom Corporation. All rights reserved.
*
* This software is furnished under license and may be used and
* copied only in accordance with the following terms and
* conditions. Subject to these conditions, you may download,
* copy, install, use, modify and distribute modified or unmodified
* copies of this software in source and/or binary form. No title
* or ownership is transferred hereby.
*
* 1) Any source code used, modified or distributed must reproduce
* and retain this copyright notice and list of conditions
* as they appear in the source file.
*
* 2) No right is granted to use any trade name, trademark, or
* logo of Broadcom Corporation. The "Broadcom Corporation"
* name may not be used to endorse or promote products derived
* from this software without the prior written permission of
* Broadcom Corporation.
*
* 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
* PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT
* SHALL BROADCOM BE LIABLE FOR ANY DAMAGES WHATSOEVER, AND IN
* PARTICULAR, BROADCOM SHALL NOT BE LIABLE FOR DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE), EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
********************************************************************* */
#define PCIBIOS_FN_MAJOR 0xB1
#define PCIBIOS_FN_INSTCHK 0x01
#define PCIBIOS_FN_FINDDEV 0x02
#define PCIBIOS_FN_FINDCLASS 0x03
#define PCIBIOS_FN_RDCFGBYTE 0x08
#define PCIBIOS_FN_RDCFGWORD 0x09
#define PCIBIOS_FN_RDCFGDWORD 0x0A
#define PCIBIOS_FN_WRCFGBYTE 0x0B
#define PCIBIOS_FN_WRCFGWORD 0x0C
#define PCIBIOS_FN_WRCFGDWORD 0x0D
#define PCIBIOS_SUCCESSFUL 0
#define PCIBIOS_DEVICE_NOT_FOUND 0x86
#define PCIBIOS_VERSION 0x0210
#define PCIBIOS_SIGNATURE 0x20494350
#define PCIBIOS_ROMSIG_OFFSET 0
#define PCIBIOS_ROMSIG1 0x55
#define PCIBIOS_ROMSIG2 0xAA
#define PCIBIOS_ROMSIZE(x) ((unsigned int)(x)*512)
#define PCIBIOS_ROMSIZE_OFFSET 2
#define PCIBIOS_ROMENTRY_OFFSET 3
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