1 /*
2  * Copyright (C) 2024 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 #ifndef BERBERIS_RUNTIME_RISCV64_TRANSLATOR_H_
18 #define BERBERIS_RUNTIME_RISCV64_TRANSLATOR_H_
19 
20 #include <cstdint>
21 #include <cstdlib>
22 #include <tuple>
23 
24 #include "berberis/assembler/machine_code.h"
25 #include "berberis/guest_os_primitives/guest_map_shadow.h"
26 #include "berberis/guest_state/guest_addr.h"
27 #include "berberis/runtime_primitives/host_code.h"
28 #include "berberis/runtime_primitives/translation_cache.h"
29 
30 namespace berberis {
31 
32 HostCodePiece InstallTranslated(MachineCode* machine_code,
33                                 GuestAddr pc,
34                                 size_t size,
35                                 const char* prefix);
36 std::tuple<bool, uint8_t> IsPcExecutable(GuestAddr pc, GuestMapShadow* guest_map_shadow);
37 
38 void InitTranslatorArch();
39 
40 }  // namespace berberis
41 
42 #endif  // BERBERIS_RUNTIME_RISCV64_TRANSLATOR_H_
43