aboutsummaryrefslogtreecommitdiff
path: root/source/Plugins/Process/elf-core/RegisterContextPOSIXCore_arm.h
blob: 73e2ef7c3a93ba029a0640ca79778c138692afd9 (plain) (blame)
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
//===-- RegisterContextCorePOSIX_arm.h -----------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===---------------------------------------------------------------------===//

#ifndef liblldb_RegisterContextCorePOSIX_arm_H_
#define liblldb_RegisterContextCorePOSIX_arm_H_

#include "lldb/Core/DataBufferHeap.h"
#include "Plugins/Process/Utility/RegisterContextPOSIX_arm.h"

class RegisterContextCorePOSIX_arm :
    public RegisterContextPOSIX_arm
{
public:
    RegisterContextCorePOSIX_arm (lldb_private::Thread &thread,
                                     lldb_private::RegisterInfoInterface *register_info,
                                     const lldb_private::DataExtractor &gpregset,
                                     const lldb_private::DataExtractor &fpregset);

    ~RegisterContextCorePOSIX_arm();

    virtual bool
    ReadRegister(const lldb_private::RegisterInfo *reg_info, lldb_private::RegisterValue &value);

    virtual bool
    WriteRegister(const lldb_private::RegisterInfo *reg_info, const lldb_private::RegisterValue &value);

    bool
    ReadAllRegisterValues(lldb::DataBufferSP &data_sp);

    bool
    WriteAllRegisterValues(const lldb::DataBufferSP &data_sp);

    bool
    HardwareSingleStep(bool enable);

protected:
    bool
    ReadGPR();

    bool
    ReadFPR();

    bool
    WriteGPR();

    bool
    WriteFPR();

private:
    lldb::DataBufferSP m_gpr_buffer;
    lldb_private::DataExtractor m_gpr;
};

#endif // #ifndef liblldb_RegisterContextCorePOSIX_arm_H_