1 //===-- SBInstruction.h -----------------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef LLDB_SBInstruction_h_
11 #define LLDB_SBInstruction_h_
12 
13 #include "lldb/API/SBDefines.h"
14 #include "lldb/API/SBData.h"
15 
16 #include <stdio.h>
17 
18 // There's a lot to be fixed here, but need to wait for underlying insn implementation
19 // to be revised & settle down first.
20 
21 namespace lldb {
22 
23 class SBInstruction
24 {
25 public:
26 
27     SBInstruction ();
28 
29     SBInstruction (const SBInstruction &rhs);
30 
31     const SBInstruction &
32     operator = (const SBInstruction &rhs);
33 
34     ~SBInstruction ();
35 
36     bool
37     IsValid();
38 
39     SBAddress
40     GetAddress();
41 
42     lldb::AddressClass
43     GetAddressClass ();
44 
45     const char *
46     GetMnemonic (lldb::SBTarget target);
47 
48     const char *
49     GetOperands (lldb::SBTarget target);
50 
51     const char *
52     GetComment (lldb::SBTarget target);
53 
54     lldb::SBData
55     GetData (lldb::SBTarget target);
56 
57     size_t
58     GetByteSize ();
59 
60     bool
61     DoesBranch ();
62 
63     void
64     Print (FILE *out);
65 
66     bool
67     GetDescription (lldb::SBStream &description);
68 
69     bool
70     EmulateWithFrame (lldb::SBFrame &frame, uint32_t evaluate_options);
71 
72     bool
73     DumpEmulation (const char * triple); // triple is to specify the architecture, e.g. 'armv6' or 'armv7-apple-ios'
74 
75     bool
76     TestEmulation (lldb::SBStream &output_stream, const char *test_file);
77 
78 protected:
79     friend class SBInstructionList;
80 
81     SBInstruction (const lldb::InstructionSP &inst_sp);
82 
83     void
84     SetOpaque (const lldb::InstructionSP &inst_sp);
85 
86 private:
87 
88     lldb::InstructionSP  m_opaque_sp;
89 };
90 
91 
92 } // namespace lldb
93 
94 #endif // LLDB_SBInstruction_h_
95