xdb.h

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

//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this sample source code is subject to the terms of the Microsoft
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// -----------------------------------------------------------------------
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// MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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// -----------------------------------------------------------------------
//
// XDB Browser debugging extension definitions

#ifndef __XDB_H__
#define __XDB_H__

// Structs for ContextRegs accessing

// QueryContextRegs Output Struct - No Input buffer necessary
typedef struct
{
    DWORD Count;
    DWORD IdTable[255];
}XSCBwrQryCxtRegsOut, *PXSCBwrQryCxtRegsOut;

// align this structure at a 64bit boundary.
// xllp_wmmx.s uses Context_Area to save 64 bit registers and 
// it expects Context_Area[1] to be 64bit aligned.
__declspec(align(64))
typedef struct
{
    DWORD ContextPtr;
    DWORD ThreadId;
    DWORD ProcessId;
    DWORD Context_Area[XSCOPROCREGSAVE_SIZE/4];

}XSCContextArea, *PXSCContextArea;

// structure allocated for saving coproc registers when xdb is
// compiled into the image 
//
extern XSCContextArea XSCBwrSaveThreadContextArea;

#endif //__XDB_H__