1 | //===-- CommandObjectDisassemble.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_COMMANDS_COMMANDOBJECTDISASSEMBLE_H |
10 | #define LLDB_SOURCE_COMMANDS_COMMANDOBJECTDISASSEMBLE_H |
11 | |
12 | #include "lldb/Interpreter/CommandObject.h" |
13 | #include "lldb/Interpreter/Options.h" |
14 | #include "lldb/Utility/ArchSpec.h" |
15 | |
16 | namespace lldb_private { |
17 | |
18 | // CommandObjectDisassemble |
19 | |
20 | class CommandObjectDisassemble : public CommandObjectParsed { |
21 | public: |
22 | class CommandOptions : public Options { |
23 | public: |
24 | CommandOptions(); |
25 | |
26 | ~CommandOptions() override; |
27 | |
28 | Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg, |
29 | ExecutionContext *execution_context) override; |
30 | |
31 | void OptionParsingStarting(ExecutionContext *execution_context) override; |
32 | |
33 | llvm::ArrayRef<OptionDefinition> GetDefinitions() override; |
34 | |
35 | const char *GetPluginName() { |
36 | return (plugin_name.empty() ? nullptr : plugin_name.c_str()); |
37 | } |
38 | |
39 | const char *GetFlavorString() { |
40 | if (flavor_string.empty() || flavor_string == "default" ) |
41 | return nullptr; |
42 | return flavor_string.c_str(); |
43 | } |
44 | |
45 | const char *GetCPUString() { |
46 | if (cpu_string.empty() || cpu_string == "default" ) |
47 | return nullptr; |
48 | return cpu_string.c_str(); |
49 | } |
50 | |
51 | const char *GetFeaturesString() { |
52 | if (features_string.empty() || features_string == "default" ) |
53 | return nullptr; |
54 | return features_string.c_str(); |
55 | } |
56 | |
57 | Status OptionParsingFinished(ExecutionContext *execution_context) override; |
58 | |
59 | bool show_mixed; // Show mixed source/assembly |
60 | bool show_bytes; |
61 | bool show_control_flow_kind; |
62 | uint32_t num_lines_context = 0; |
63 | uint32_t num_instructions = 0; |
64 | bool raw; |
65 | std::string func_name; |
66 | bool current_function = false; |
67 | lldb::addr_t start_addr = 0; |
68 | lldb::addr_t end_addr = 0; |
69 | bool at_pc = false; |
70 | bool frame_line = false; |
71 | std::string plugin_name; |
72 | std::string flavor_string; |
73 | std::string cpu_string; |
74 | std::string features_string; |
75 | ArchSpec arch; |
76 | bool some_location_specified = false; // If no location was specified, we'll |
77 | // select "at_pc". This should be set |
78 | // in SetOptionValue if anything the selects a location is set. |
79 | lldb::addr_t symbol_containing_addr = 0; |
80 | bool force = false; |
81 | }; |
82 | |
83 | CommandObjectDisassemble(CommandInterpreter &interpreter); |
84 | |
85 | ~CommandObjectDisassemble() override; |
86 | |
87 | Options *GetOptions() override { return &m_options; } |
88 | |
89 | protected: |
90 | void DoExecute(Args &command, CommandReturnObject &result) override; |
91 | |
92 | llvm::Expected<std::vector<AddressRange>> |
93 | GetRangesForSelectedMode(CommandReturnObject &result); |
94 | |
95 | llvm::Expected<std::vector<AddressRange>> GetContainingAddressRanges(); |
96 | llvm::Expected<std::vector<AddressRange>> GetCurrentFunctionRanges(); |
97 | llvm::Expected<std::vector<AddressRange>> GetCurrentLineRanges(); |
98 | llvm::Expected<std::vector<AddressRange>> |
99 | GetNameRanges(CommandReturnObject &result); |
100 | llvm::Expected<std::vector<AddressRange>> GetPCRanges(); |
101 | llvm::Expected<std::vector<AddressRange>> GetStartEndAddressRanges(); |
102 | |
103 | llvm::Expected<std::vector<AddressRange>> |
104 | CheckRangeSize(std::vector<AddressRange> ranges, llvm::StringRef what); |
105 | |
106 | CommandOptions m_options; |
107 | }; |
108 | |
109 | } // namespace lldb_private |
110 | |
111 | #endif // LLDB_SOURCE_COMMANDS_COMMANDOBJECTDISASSEMBLE_H |
112 | |