diff --git a/libhidlmemory/AshmemMemory.h b/libhidlmemory/AshmemMemory.h
new file mode 100644
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+++ b/libhidlmemory/AshmemMemory.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#pragma once
+
+#include <android/hidl/memory/1.0/IMemory.h>
+#include <hidl/Status.h>
+#include <inttypes.h>
+#include <log/log.h>
+#include <sys/mman.h>
+
+namespace android {
+namespace hardware {
+namespace impl {
+
+using ::android::sp;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hidl::memory::V1_0::IMemory;
+
+struct AshmemMemory : public IMemory {
+    AshmemMemory(const hidl_memory& memory, void* data) : mMemory(memory), mData(data) {}
+
+    ~AshmemMemory() { munmap(mData, mMemory.size()); }
+
+    // Methods from ::android::hidl::memory::V1_0::IMemory follow.
+    Return<void*> getPointer() override { return mData; }
+    Return<uint64_t> getSize() override { return mMemory.size(); }
+    // NOOPs (since non0remoted memory)
+    Return<void> update() override { return Void(); }
+    Return<void> updateRange(uint64_t /*start*/, uint64_t /*length*/) override { return Void(); }
+    Return<void> read() override { return Void(); }
+    Return<void> readRange(uint64_t /*start*/, uint64_t /*length*/) override { return Void(); }
+    Return<void> commit() override { return Void(); }
+
+  private:
+    // Holding onto hidl_memory reference because it contains
+    // handle and size, and handle will also be required for
+    // the remoted case.
+    hidl_memory mMemory;
+
+    // Mapped memory in process.
+    void* mData;
+};
+
+}  // namespace impl
+}  // namespace hardware
+}  // namespace android