memory.h

pxa270 的bootloader源码

/******************************************************************************
**
**  COPYRIGHT (C) 2000, 2001 Intel Corporation.
**
**  This software as well as the software described in it is furnished under 
**  license and may only be used or copied in accordance with the terms of the 
**  license. The information in this file is furnished for informational use 
**  only, is subject to change without notice, and should not be construed as 
**  a commitment by Intel Corporation. Intel Corporation assumes no 
**  responsibility or liability for any errors or inaccuracies that may appear 
**  in this document or any software that may be provided in association with 
**  this document. 
**  Except as permitted by such license, no part of this document may be 
**  reproduced, stored in a retrieval system, or transmitted in any form or by 
**  any means without the express written consent of Intel Corporation. 
**
**  FILENAME:       memory.h
**
**  PURPOSE:        This file contains the Power-On Self Test definitions for
**                  the memory tests.
**
**  LAST MODIFIED:  $Modtime: 10/01/01 4:50p $
******************************************************************************/

#ifndef _memory_h_
#define _memory_h_

#define DM_PAGSIZ 8192
#define BLOCK_SIZE 1024

// Memory patter for Ones Sum tests.
#define ONES_PATTERN 0x11111111

// Address stepping for sum tests.
#define PARTIAL_STEP 0x20          // Every 32 bytes
#define FULL_STEP    4             // Every location

PVOID DM_GetPage(int nunPage);
VOID MemoryTest(VOID);

#endif // _memory_h_