1 /*
2 * Copyright (C) 2018 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 "mem_map.h"
18
19 #include "mman.h"
20
21 namespace art {
22
TargetMMapInit()23 void MemMap::TargetMMapInit() {
24 // no-op for unix
25 }
26
TargetMMap(void * start,size_t len,int prot,int flags,int fd,off_t fd_off)27 void* MemMap::TargetMMap(void* start, size_t len, int prot, int flags, int fd, off_t fd_off) {
28 return mmap(start, len, prot, flags, fd, fd_off);
29 }
30
TargetMUnmap(void * start,size_t len)31 int MemMap::TargetMUnmap(void* start, size_t len) {
32 return munmap(start, len);
33 }
34
35 } // namespace art
36