Publish the files

Sources/MemoryManager.h

@@ -0,0 +1,61 @@
+/*!
+    @file MemoryManager.h
+
+    @brief Functions for memory management.
+
+    @author Satoshi Tanda
+
+    @copyright Copyright (c) 2020 - , Satoshi Tanda. All rights reserved.
+ */
+#pragma once
+#include "Common.h"
+
+/*!
+    @brief Allocates the requested size of memory and initialize the singleton
+        memory manager instance with it.
+
+    @param[in] PageCount - The page count to allocate for the use by the
+        memory manager.
+
+    @return MV_STATUS_SUCCESS on success; otherwise, an appropriate error code.
+ */
+_IRQL_requires_max_(PASSIVE_LEVEL)
+_Must_inspect_result_
+MV_STATUS
+MmInitializeMemoryManager (
+    _In_ UINT32 PageCount
+    );
+
+/*!
+    @brief Cleans up the memory manager.
+ */
+_IRQL_requires_max_(PASSIVE_LEVEL)
+VOID
+MmCleanupMemoryManager (
+    );
+
+/*!
+    @brief Allocates page-aligned, zero-initialized physical page backed pool.
+
+    @param[in] PageCount - The page count to allocate.
+
+    @return The base of allocated pointer, or NULL on failure. The caller must
+        free the return value with FreeSystemMemory().
+ */
+_Post_maybenull_
+_Post_writable_byte_size_(PageCount * PAGE_SIZE)
+_Must_inspect_result_
+VOID*
+MmAllocatePages (
+    _In_ UINT8 PageCount
+    );
+
+/*!
+    @brief Frees the memory allocated by AllocatePages().
+
+    @param[in] Pages - The pointer to free.
+ */
+VOID
+MmFreePages (
+    _Pre_notnull_ VOID* Pages
+    );