1//===-- RegisterInfoPOSIX_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_REGISTERINFOPOSIX_LOONGARCH64_H
10#define LLDB_SOURCE_PLUGINS_PROCESS_UTILITY_REGISTERINFOPOSIX_LOONGARCH64_H
11
12#include "RegisterInfoAndSetInterface.h"
13#include "lldb/Target/RegisterContext.h"
14#include "lldb/lldb-private.h"
15#include <map>
16
17class RegisterInfoPOSIX_loongarch64
18 : public lldb_private::RegisterInfoAndSetInterface {
19public:
20 static const lldb_private::RegisterInfo *
21 GetRegisterInfoPtr(const lldb_private::ArchSpec &target_arch);
22 static uint32_t
23 GetRegisterInfoCount(const lldb_private::ArchSpec &target_arch);
24
25public:
26 enum RegSetKind {
27 GPRegSet,
28 FPRegSet,
29 };
30
31 struct GPR {
32 uint64_t gpr[32];
33
34 uint64_t orig_a0;
35 uint64_t csr_era;
36 uint64_t csr_badv;
37 uint64_t reserved[10];
38 };
39
40 struct FPR {
41 uint64_t fpr[32];
42 uint64_t fcc;
43 uint32_t fcsr;
44 };
45
46 RegisterInfoPOSIX_loongarch64(const lldb_private::ArchSpec &target_arch,
47 lldb_private::Flags flags);
48
49 size_t GetGPRSize() const override;
50
51 size_t GetFPRSize() const override;
52
53 const lldb_private::RegisterInfo *GetRegisterInfo() const override;
54
55 uint32_t GetRegisterCount() const override;
56
57 const lldb_private::RegisterSet *
58 GetRegisterSet(size_t reg_set) const override;
59
60 size_t GetRegisterSetCount() const override;
61
62 size_t GetRegisterSetFromRegisterIndex(uint32_t reg_index) const override;
63
64private:
65 const lldb_private::RegisterInfo *m_register_info_p;
66 uint32_t m_register_info_count;
67};
68
69#endif
70

source code of lldb/source/Plugins/Process/Utility/RegisterInfoPOSIX_loongarch64.h