136 lines
2.7 KiB
C
136 lines
2.7 KiB
C
/*++
|
|
|
|
Copyright (c) 1993 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
kdext.c
|
|
|
|
Abstract:
|
|
|
|
This file contains the generic routines and initialization code
|
|
for the kernel debugger extensions dll.
|
|
// @@BEGIN_DDKSPLIT
|
|
|
|
Author:
|
|
|
|
Wesley Witt (wesw) 26-Aug-1993
|
|
Ravisankar Pudipeddi [ravisp] 3-March-01 (moved to filespy)
|
|
|
|
// @@END_DDKSPLIT
|
|
|
|
Environment:
|
|
|
|
User Mode
|
|
|
|
--*/
|
|
|
|
#include "pch.h"
|
|
#pragma hdrstop
|
|
|
|
#include <ntverp.h>
|
|
|
|
//
|
|
// globals
|
|
//
|
|
|
|
EXT_API_VERSION ApiVersion = { 6, 0, EXT_API_VERSION_NUMBER64, 0 };
|
|
WINDBG_EXTENSION_APIS ExtensionApis;
|
|
ULONG STeip;
|
|
ULONG STebp;
|
|
ULONG STesp;
|
|
USHORT SavedMajorVersion;
|
|
USHORT SavedMinorVersion;
|
|
|
|
|
|
|
|
DllInit(
|
|
HANDLE hModule,
|
|
DWORD dwReason,
|
|
DWORD dwReserved
|
|
)
|
|
{
|
|
UNREFERENCED_PARAMETER( hModule );
|
|
UNREFERENCED_PARAMETER( dwReserved );
|
|
|
|
switch (dwReason) {
|
|
case DLL_THREAD_ATTACH:
|
|
break;
|
|
|
|
case DLL_THREAD_DETACH:
|
|
break;
|
|
|
|
case DLL_PROCESS_DETACH:
|
|
break;
|
|
|
|
case DLL_PROCESS_ATTACH:
|
|
break;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
VOID
|
|
WinDbgExtensionDllInit(
|
|
PWINDBG_EXTENSION_APIS lpExtensionApis,
|
|
USHORT MajorVersion,
|
|
USHORT MinorVersion
|
|
)
|
|
{
|
|
ExtensionApis = *lpExtensionApis;
|
|
|
|
SavedMajorVersion = MajorVersion;
|
|
SavedMinorVersion = MinorVersion;
|
|
|
|
return;
|
|
}
|
|
|
|
DECLARE_API( version )
|
|
{
|
|
#if DBG
|
|
PCHAR DebuggerType = "Checked";
|
|
#else
|
|
PCHAR DebuggerType = "Free";
|
|
#endif
|
|
|
|
UNREFERENCED_PARAMETER( args );
|
|
UNREFERENCED_PARAMETER( dwProcessor );
|
|
UNREFERENCED_PARAMETER( dwCurrentPc );
|
|
UNREFERENCED_PARAMETER( hCurrentThread );
|
|
UNREFERENCED_PARAMETER( hCurrentProcess );
|
|
|
|
dprintf( "%s Extension dll for Build %d debugging %s kernel for Build %d\n",
|
|
DebuggerType,
|
|
VER_PRODUCTBUILD,
|
|
SavedMajorVersion == 0x0c ? "Checked" : "Free",
|
|
SavedMinorVersion
|
|
);
|
|
}
|
|
|
|
VOID
|
|
CheckVersion(
|
|
VOID
|
|
)
|
|
{
|
|
#if DBG
|
|
if ((SavedMajorVersion != 0x0c) || (SavedMinorVersion != VER_PRODUCTBUILD)) {
|
|
dprintf("\r\n*** Extension DLL(%d Checked) does not match target system(%d %s)\r\n\r\n",
|
|
VER_PRODUCTBUILD, SavedMinorVersion, (SavedMajorVersion==0x0f) ? "Free" : "Checked" );
|
|
}
|
|
#else
|
|
if ((SavedMajorVersion != 0x0f) || (SavedMinorVersion != VER_PRODUCTBUILD)) {
|
|
dprintf("\r\n*** Extension DLL(%d Free) does not match target system(%d %s)\r\n\r\n",
|
|
VER_PRODUCTBUILD, SavedMinorVersion, (SavedMajorVersion==0x0f) ? "Free" : "Checked" );
|
|
}
|
|
#endif
|
|
}
|
|
|
|
LPEXT_API_VERSION
|
|
ExtensionApiVersion(
|
|
VOID
|
|
)
|
|
{
|
|
return &ApiVersion;
|
|
}
|