globalvars.c

本压缩包为作者截取的PCI9054的WDM官方驱动源码。欢迎下载。

/*******************************************************************************
 * Copyright (c) 2006 PLX Technology, Inc.
 *
 * PLX Technology Inc. licenses this software under specific terms and
 * conditions.  Use of any of the software or derviatives thereof in any
 * product without a PLX Technology chip is strictly prohibited.
 *
 * PLX Technology, Inc. provides this software AS IS, WITHOUT ANY WARRANTY,
 * EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF
 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  PLX makes no guarantee
 * or representations regarding the use of, or the results of the use of,
 * the software and documentation in terms of correctness, accuracy,
 * reliability, currentness, or otherwise; and you rely on the software,
 * documentation and results solely at your own risk.
 *
 * IN NO EVENT SHALL PLX BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
 * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
 * OF ANY KIND.  IN NO EVENT SHALL PLX'S TOTAL LIABILITY EXCEED THE SUM
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 ******************************************************************************/

/******************************************************************************
 *
 * File Name:
 *
 *      GlobalVars.c
 *
 * Description:
 *
 *      Contains global variables used in the driver
 *
 * Revision History:
 *
 *      03-01-06 : PCI SDK v4.40
 *
 ******************************************************************************/


#include "DriverDefs.h"




/**********************************************
*               Globals
**********************************************/
LONG                 Gbl_DeviceCount;              // Number of devices owned by driver
ULONG                Gbl_CommonBufferSize;         // Requested size of Common Buffer
BOOLEAN              Gbl_PhysicalMemoryCacheable;  // Determine if allocated buffers are cacheable
PLX_PHYS_MEM_OBJECT *pGbl_CommonBuffer;            // Pointer to Common buffer information