[WDF] Add Windows Driver Framework files

Takern from Microsoft GitHub repo:
d9c6040fe9

Licensed under MIT

sdk/lib/drivers/wdf/shared/inc/primitives/km/mxpagedlockkm.h

@@ -0,0 +1,137 @@
+/*++
+
+Copyright (c) Microsoft Corporation
+
+ModuleName:
+
+    MxPagedLockKm.h
+
+Abstract:
+
+    Kernel mode implementation of paged lock defined in
+    MxPagedLock.h
+
+Author:
+
+
+
+Revision History:
+
+
+
+--*/
+
+#pragma once
+
+#include "DbgMacros.h"
+
+typedef FAST_MUTEX MdPagedLock;
+
+#include "MxPagedLock.h"
+
+__inline
+MxPagedLock::MxPagedLock(
+    )
+{
+    CLEAR_DBGFLAG_INITIALIZED;
+
+    //
+    // Temporarily call initialize from c'tor
+    // so that we don't have to churn all of the KMDF code
+    //
+#ifndef MERGE_COMPLETE
+    (VOID) MxPagedLock::Initialize();
+#endif
+}
+
+__inline
+NTSTATUS
+#pragma prefast(suppress:__WARNING_UNMATCHED_DEFN, "_Must_inspect_result_ not needed in kernel mode as the function always succeeds");
+MxPagedLockNoDynam::Initialize(
+    )
+{
+    ExInitializeFastMutex(&m_Lock);
+
+    SET_DBGFLAG_INITIALIZED;
+
+    return STATUS_SUCCESS;
+}
+
+__drv_maxIRQL(APC_LEVEL)
+__drv_setsIRQL(APC_LEVEL)
+__drv_savesIRQLGlobal(FastMutexObject, this->m_Lock)
+_Acquires_lock_(this->m_Lock)
+__inline
+VOID
+MxPagedLockNoDynam::Acquire(
+    )
+{
+    ASSERT_DBGFLAG_INITIALIZED;
+
+    ExAcquireFastMutex(&m_Lock);
+}
+
+__inline
+VOID
+MxPagedLockNoDynam::AcquireUnsafe(
+    )
+{
+    ASSERT_DBGFLAG_INITIALIZED;
+
+    ExAcquireFastMutexUnsafe(&m_Lock);
+}
+
+_Must_inspect_result_
+__drv_maxIRQL(APC_LEVEL)
+__drv_savesIRQLGlobal(FastMutexObject, this->m_Lock)
+__drv_valueIs(==1;==0)
+__drv_when(return==1, __drv_setsIRQL(APC_LEVEL))
+_When_(return==1, _Acquires_lock_(this->m_Lock))
+__inline
+BOOLEAN
+MxPagedLockNoDynam::TryToAcquire(
+    )
+{
+    ASSERT_DBGFLAG_INITIALIZED;
+
+    return ExTryToAcquireFastMutex(&m_Lock);
+}
+
+__drv_requiresIRQL(APC_LEVEL)
+__drv_restoresIRQLGlobal(FastMutexObject, this->m_Lock)
+_Releases_lock_(this->m_Lock)
+__inline
+VOID
+MxPagedLockNoDynam::Release(
+    )
+{
+    ASSERT_DBGFLAG_INITIALIZED;
+
+    ExReleaseFastMutex(&m_Lock);
+}
+
+__inline
+VOID
+MxPagedLockNoDynam::ReleaseUnsafe(
+    )
+{
+    ASSERT_DBGFLAG_INITIALIZED;
+
+    ExReleaseFastMutexUnsafe(&m_Lock);
+}
+
+
+__inline
+VOID
+MxPagedLockNoDynam::Uninitialize(
+    )
+{
+    CLEAR_DBGFLAG_INITIALIZED;
+}
+
+__inline
+MxPagedLock::~MxPagedLock(
+    )
+{
+    CLEAR_DBGFLAG_INITIALIZED;
+}