1 /*
2 * Copyright 2022 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <sys/mman.h>
18
19 #include "LinuxVirtGpu.h"
20
LinuxVirtGpuResourceMapping(VirtGpuResourcePtr blob,uint8_t * ptr,uint64_t size)21 LinuxVirtGpuResourceMapping::LinuxVirtGpuResourceMapping(VirtGpuResourcePtr blob, uint8_t* ptr,
22 uint64_t size)
23 : mBlob(blob), mPtr(ptr), mSize(size) {}
24
~LinuxVirtGpuResourceMapping(void)25 LinuxVirtGpuResourceMapping::~LinuxVirtGpuResourceMapping(void) { munmap(mPtr, mSize); }
26
asRawPtr(void)27 uint8_t* LinuxVirtGpuResourceMapping::asRawPtr(void) { return mPtr; }
28