xllp_suspendresume.h

Intel PXA270底层设备驱动代码

#ifndef _XLLP_SUSPENDRESUNME_INCLUDED
#define _XLLP_SUSPENDRESUNME_INCLUDED 1
/******************************************************************************
 *  COPYRIGHT (C) 2005 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.
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 *  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. 
 *
 *******************************************************************************
 */
// structure to pass addresses to XllpSuspendResume
// This could possibly be done better by letting Xllp call OSD_Map... routines but...
// The physical addresses are currently defined in an OS specific header file.
typedef struct
    {
    // register addresses
    // Note that although register physical addresses are fixed they are not defined in Xllp.
    // Also... XllpSuspendResume doesn't currently need the physical addresses - they're included for completeness. 
    unsigned long    RTCRegsPA;
    void            *pRTCRegs;
    
    unsigned long    OSTRegsPA;
    void            *pOSTRegs;
    
    unsigned long    GPIORegsPA;
    void            *pGPIORegs;
    
    unsigned long    INTCRegsPA;
    void            *pINTCRegs;
    
    unsigned long    PWRRegsPA;
    void            *pPWRRegs;
    
    unsigned long    CLKRegsPA;
    void            *pCLKRegs;
    
    unsigned long    MEMCRegsPA;
    void            *pMEMCRegs;
    
    unsigned long    I2CRegsPA;
    void            *pI2CRegs;
    
    unsigned long    BCRegsPA;
    void            *pBCRegs;
    
    // restart data structure addresses
    // XllpSuspendResume does need the physical address of this and it is truly OS dependent.
    unsigned long    RestartDataPA;
    void            *pRestartData;
    } XLLP_SR_OSD_ADDRESSES_T;

extern unsigned long Xllp_SuspendAndResume(XLLP_SR_OSD_ADDRESSES_T *pOSDAddr);
#endif // _XLLP_SUSPENDRESUNME_INCLUDED