include/asm-i386/numaq.h


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/*
 * Written by: Patricia Gaughen, IBM Corporation
 *
 * Copyright (C) 2002, IBM Corp.
 *
 * All rights reserved.          
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
 * NON INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 * Send feedback to <gone@us.ibm.com>
 */

#ifndef NUMAQ_H
#define NUMAQ_H

#ifdef CONFIG_X86_NUMAQ

extern int get_memcfg_numaq(void);

/*
 * SYS_CFG_DATA_PRIV_ADDR, struct eachquadmem, and struct sys_cfg_data are the
 */
#define SYS_CFG_DATA_PRIV_ADDR		0x0009d000 /* place for scd in private quad space */

/*
 * Communication area for each processor on lynxer-processor tests.
 *
 * NOTE: If you change the size of this eachproc structure you need
 *       to change the definition for EACH_QUAD_SIZE.
 */
struct eachquadmem {
	unsigned int	priv_mem_start;		/* Starting address of this */
						/* quad's private memory. */
						/* This is always 0. */
						/* In MB. */
	unsigned int	priv_mem_size;		/* Size of this quad's */
						/* private memory. */
						/* In MB. */
	unsigned int	low_shrd_mem_strp_start;/* Starting address of this */
						/* quad's low shared block */
						/* (untranslated). */
						/* In MB. */
	unsigned int	low_shrd_mem_start;	/* Starting address of this */
						/* quad's low shared memory */
						/* (untranslated). */
						/* In MB. */
	unsigned int	low_shrd_mem_size;	/* Size of this quad's low */
						/* shared memory. */
						/* In MB. */
	unsigned int	lmmio_copb_start;	/* Starting address of this */