pcmcia.c

Windows CE 6.0 BSP for VOIPAC Board (PXA270) Version 2b.

//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this source code is subject to the terms of the Microsoft end-user
// license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
// If you did not accept the terms of the EULA, you are not authorized to use
// this source code. For a copy of the EULA, please see the LICENSE.RTF on your
// install media.
//
//------------------------------------------------------------------------------
//
//  File:  pcmcia.c
//
#include <windows.h>
#include <ceddk.h>
#include <oal.h>
#include <au1.h>

//------------------------------------------------------------------------------

BOOL OALPCMCIATransBusAddress(
    UINT32 busNumber, UINT64 busAddress, UINT32 *pAddressSpace, 
    UINT64 *pSystemAddress
) {
    BOOL rc = FALSE;

    OALMSG(OAL_PCI&&OAL_FUNC, (
        L"+OALPCMCIATranslateBusAddress(%d, 0x%08x%08x, %d)\r\n",
        busNumber, (UINT32)(busAddress >> 32), (UINT32)busAddress, 
        *pAddressSpace
    ));

    if (pAddressSpace == NULL || pSystemAddress == NULL) goto cleanUp;
    
    // PCCard implementation doesn't uses address space
    *pSystemAddress = AU1_PCMCIA_IO_REGS_PA + busAddress;
    *pAddressSpace = 0;
    rc = TRUE;

cleanUp:
    OALMSG(OAL_PCI&&OAL_FUNC, (
        L"-OALPCMCIATranslateBusAddress(addressSpace = %d, "
        L"systemAddress = 0x%08x%08x, rc = %d)\r\n", *pAddressSpace, 
        (UINT32)(*pSystemAddress >> 32), (UINT32)*pSystemAddress, rc
    ));      
    return rc;    
}

//------------------------------------------------------------------------------

VOID OALPCMCIAPowerOff(UINT32 busId)
{
}

//------------------------------------------------------------------------------

VOID OALPCMCIAPowerOn(UINT32 busId)
{
}

//------------------------------------------------------------------------------