/*-
* Copyright (c) 2002 David E. O'Brien. All rights reserved.
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* the Systems Programming Group of the University of Utah Computer
* Science Department and Ralph Campbell.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY 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) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)param.h 8.1 (Berkeley) 6/10/93
* $FreeBSD$
*/
#ifndef _AMD64_INCLUDE_PARAM_H_
#define _AMD64_INCLUDE_PARAM_H_
/*
* Machine dependent constants for AMD64.
*/
#define __HAVE_ACPI
#define __PCI_REROUTE_INTERRUPT
#ifndef MACHINE
#endif
#ifndef MACHINE_ARCH
#endif
#ifndef MACHINE_ARCH32
#endif
#if defined(SMP) || defined(KLD_MODULE)
#ifndef MAXCPU
#endif
#else
#endif
#ifndef MAXMEMDOM
#endif
/*
* ALIGNED_POINTER is a boolean macro that checks whether an address
* is valid to fetch data elements of type t from on this architecture.
* This does not reflect the optimal alignment, just the possibility
* (within reasonable limits).
*/
/*
* CACHE_LINE_SIZE is the compile-time maximum cache line size for an
* architecture. It should be used with appropriate caution.
*/
/* Size of the level 1 page table units */
/* Size of the level 2 page directory units */
/* Size of the level 3 page directory pointer table units */
/* Size of the level 4 page-map level-4 table units */
/*
* I/O permission bitmap has a bit for each I/O port plus an additional
* byte at the end with all bits set. See section "I/O Permission Bit Map"
* in the Intel SDM for more details.
*/
#ifndef KSTACK_PAGES
#endif
/*
* Mach derived conversion macros
*/
#endif /* !_AMD64_INCLUDE_PARAM_H_ */