//  IBM_PROLOG_BEGIN_TAG
//  This is an automatically generated prolog.
//
//  $Source: src/include/usr/vmmconst.h $
//
//  IBM CONFIDENTIAL
//
//  COPYRIGHT International Business Machines Corp. 2011
//
//  p1
//
//  Object Code Only (OCO) source materials
//  Licensed Internal Code Source Materials
//  IBM HostBoot Licensed Internal Code
//
//  The source code for this program is not published or other-
//  wise divested of its trade secrets, irrespective of what has
//  been deposited with the U.S. Copyright Office.
//
//  Origin: 30
//
//  IBM_PROLOG_END
#ifndef _VMMCONST_H
#define _VMMCONST_H

/**
 * This file contains any hardcoded memory addresses used by the
 * Virtual Memory Subsystem
 */

#include <limits.h>

/**
 * Segments
 */

/** Stack Segment is at 1 TB */
#define VMM_VADDR_STACK_SEGMENT  (1 * TERABYTE)

/** Device Segment is at 2 TB */
#define VMM_VADDR_DEVICE_SEGMENT  (2 * TERABYTE)


/**
 * Resource Providers
 */

/** Extended Image is at 1GB */
#define VMM_VADDR_VFS_EXT_MODULE  (1 * GIGABYTE)
// Note : vfs.h hardcodes this value due to external compile issues

/** PNOR Resource Provider is at 2GB */
#define VMM_VADDR_PNOR_RP  (2 * GIGABYTE)

/** Attribute Resource Provider */
// Note: Not simplified to make it easier to extract with the PNOR targeting
// image generator script 
#define VMM_VADDR_ATTR_RP  (3ul * 1024ul * 1024ul * 1024ul)


/**
 * Other Constants
 */

/** Segment Size in bits per SLBE  */
#define SLBE_s 40

/** Page Size in bits per SLBE  */
#define SLBE_b 12


/**
 * Test Constants
 */
/** Base virtual address used in remove pages test */
#define VMM_VADDR_RMVPAGE_TEST (700 * GIGABYTE);

/** Block size used in remove pages test */
#define VMM_SIZE_RMVPAGE_TEST (8 * PAGESIZE);


#endif /* _VMMCONST_H */