1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
//===-- RegisterInfoPOSIX_riscv64.h -----------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLDB_SOURCE_PLUGINS_PROCESS_UTILITY_REGISTERINFOPOSIX_RISCV64_H
#define LLDB_SOURCE_PLUGINS_PROCESS_UTILITY_REGISTERINFOPOSIX_RISCV64_H
#include "RegisterInfoAndSetInterface.h"
#include "lldb/Target/RegisterContext.h"
#include "lldb/lldb-private.h"
#include <map>
class RegisterInfoPOSIX_riscv64
: public lldb_private::RegisterInfoAndSetInterface {
public:
static const lldb_private::RegisterInfo *
GetRegisterInfoPtr(const lldb_private::ArchSpec &target_arch);
static uint32_t
GetRegisterInfoCount(const lldb_private::ArchSpec &target_arch);
public:
enum { GPRegSet = 0, FPRegSet };
struct GPR {
// note: gpr[0] is pc, not x0
uint64_t gpr[32];
};
struct FPR {
uint64_t fpr[32];
uint32_t fcsr;
};
struct VPR {
// The size should be VLEN*32 in bits, but we don't have VLEN here.
void *vpr;
};
RegisterInfoPOSIX_riscv64(const lldb_private::ArchSpec &target_arch,
lldb_private::Flags flags);
size_t GetGPRSize() const override;
size_t GetFPRSize() const override;
const lldb_private::RegisterInfo *GetRegisterInfo() const override;
uint32_t GetRegisterCount() const override;
const lldb_private::RegisterSet *
GetRegisterSet(size_t reg_set) const override;
size_t GetRegisterSetCount() const override;
size_t GetRegisterSetFromRegisterIndex(uint32_t reg_index) const override;
private:
const lldb_private::RegisterInfo *m_register_info_p;
uint32_t m_register_info_count;
};
#endif
|
