1 | //===-- RegisterContextPOSIX_loongarch64.h ----------------------*- C++ -*-===// |
---|---|
2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #ifndef LLDB_SOURCE_PLUGINS_PROCESS_UTILITY_REGISTERCONTEXTPOSIX_LOONGARCH64_H |
10 | #define LLDB_SOURCE_PLUGINS_PROCESS_UTILITY_REGISTERCONTEXTPOSIX_LOONGARCH64_H |
11 | |
12 | #include "RegisterInfoInterface.h" |
13 | #include "RegisterInfoPOSIX_loongarch64.h" |
14 | #include "lldb-loongarch-register-enums.h" |
15 | #include "lldb/Target/RegisterContext.h" |
16 | #include "lldb/Utility/Log.h" |
17 | |
18 | class RegisterContextPOSIX_loongarch64 : public lldb_private::RegisterContext { |
19 | public: |
20 | RegisterContextPOSIX_loongarch64( |
21 | lldb_private::Thread &thread, |
22 | std::unique_ptr<RegisterInfoPOSIX_loongarch64> register_info); |
23 | |
24 | ~RegisterContextPOSIX_loongarch64() override; |
25 | |
26 | void invalidate(); |
27 | |
28 | void InvalidateAllRegisters() override; |
29 | |
30 | size_t GetRegisterCount() override; |
31 | |
32 | virtual size_t GetGPRSize(); |
33 | |
34 | virtual unsigned GetRegisterSize(unsigned reg); |
35 | |
36 | virtual unsigned GetRegisterOffset(unsigned reg); |
37 | |
38 | const lldb_private::RegisterInfo *GetRegisterInfoAtIndex(size_t reg) override; |
39 | |
40 | size_t GetRegisterSetCount() override; |
41 | |
42 | const lldb_private::RegisterSet *GetRegisterSet(size_t set) override; |
43 | |
44 | protected: |
45 | std::unique_ptr<RegisterInfoPOSIX_loongarch64> m_register_info_up; |
46 | |
47 | virtual const lldb_private::RegisterInfo *GetRegisterInfo(); |
48 | |
49 | bool IsGPR(unsigned reg); |
50 | |
51 | bool IsFPR(unsigned reg); |
52 | |
53 | size_t GetFPRSize() { return sizeof(RegisterInfoPOSIX_loongarch64::FPR); } |
54 | |
55 | uint32_t GetRegNumFCSR() const { return fpr_fcsr_loongarch; } |
56 | |
57 | virtual bool ReadGPR() = 0; |
58 | virtual bool ReadFPR() = 0; |
59 | virtual bool WriteGPR() = 0; |
60 | virtual bool WriteFPR() = 0; |
61 | }; |
62 | |
63 | #endif // LLDB_SOURCE_PLUGINS_PROCESS_UTILITY_REGISTERCONTEXTPOSIX_LOONGARCH64_H |
64 |