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 "VirtGpu.h"
20
VirtGpuBlobMapping(VirtGpuBlobPtr blob,uint8_t * ptr,uint64_t size)21 VirtGpuBlobMapping::VirtGpuBlobMapping(VirtGpuBlobPtr blob, uint8_t* ptr, uint64_t size)
22 : mBlob(blob), mPtr(ptr), mSize(size) {}
23
~VirtGpuBlobMapping(void)24 VirtGpuBlobMapping::~VirtGpuBlobMapping(void) {
25 munmap(mPtr, mSize);
26 }
27
asRawPtr(void)28 uint8_t* VirtGpuBlobMapping::asRawPtr(void) {
29 return mPtr;
30 }
31
32