115 lines
2.4 KiB
C
115 lines
2.4 KiB
C
/*++
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Copyright (c) 1993 Microsoft Corporation
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Module Name:
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kdexts.c
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Abstract:
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This file contains the generic routines and initialization code
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for the kernel debugger extensions dll.
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Author:
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Environment:
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User Mode
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--*/
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#include "precomp.h"
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#pragma hdrstop
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#include <ntsdexts.h>
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//#define NOEXTAPI
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#include <wdbgexts.h>
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#include <ntverp.h>
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//#include <stdexts.h>
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//
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// globals
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//
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EXT_API_VERSION ApiVersion = { 3, 5, EXT_API_VERSION_NUMBER, 0 };
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WINDBG_EXTENSION_APIS ExtensionApis;
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ULONG STeip;
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ULONG STebp;
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ULONG STesp;
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USHORT SavedMajorVersion;
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USHORT SavedMinorVersion;
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USHORT usProcessorArchitecture;
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BOOL bDebuggingChecked;
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PSZ szProcessorArchitecture[] = {
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"Intel",
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"MIPS",
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"Alpha",
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"PPC"
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};
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#define cArchitecture (sizeof(szProcessorArchitecture) / sizeof(PSZ))
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VOID
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WinDbgExtensionDllInit(
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PWINDBG_EXTENSION_APIS lpExtensionApis,
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USHORT MajorVersion,
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USHORT MinorVersion
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)
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{
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ULONG offKeProcessorArchitecture;
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ULONG Result;
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ExtensionApis = *lpExtensionApis;
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SavedMajorVersion = MajorVersion;
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SavedMinorVersion = MinorVersion;
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bDebuggingChecked = (SavedMajorVersion == 0x0c);
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usProcessorArchitecture = (USHORT)-1;
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return;
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}
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DECLARE_API( version )
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{
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#if DBG
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PCHAR DebuggerType = "Checked";
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#else
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PCHAR DebuggerType = "Free";
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#endif
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dprintf( "%s Extension dll for Build %d debugging %s kernel for Build %d\n",
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DebuggerType,
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VER_PRODUCTBUILD,
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SavedMajorVersion == 0x0c ? "Checked" : "Free",
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SavedMinorVersion
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);
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}
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VOID
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CheckVersion(
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VOID
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)
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{
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#if DBG
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if ((SavedMajorVersion != 0x0c) || (SavedMinorVersion != VER_PRODUCTBUILD)) {
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dprintf("\r\n*** Extension DLL(%d Checked) does not match target system(%d %s)\r\n\r\n",
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VER_PRODUCTBUILD, SavedMinorVersion, (SavedMajorVersion==0x0f) ? "Free" : "Checked" );
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}
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#else
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if ((SavedMajorVersion != 0x0f) || (SavedMinorVersion != VER_PRODUCTBUILD)) {
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dprintf("\r\n*** Extension DLL(%d Free) does not match target system(%d %s)\r\n\r\n",
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VER_PRODUCTBUILD, SavedMinorVersion, (SavedMajorVersion==0x0f) ? "Free" : "Checked" );
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}
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#endif
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}
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LPEXT_API_VERSION
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ExtensionApiVersion(
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VOID
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)
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{
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return &ApiVersion;
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}
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