Process.h revision 289afcb5e26c2527a0d2e71f84e780b86bbcf90a
124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===-- Process.h -----------------------------------------------*- C++ -*-===// 224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// The LLVM Compiler Infrastructure 424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This file is distributed under the University of Illinois Open Source 624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// License. See LICENSE.TXT for details. 724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===----------------------------------------------------------------------===// 924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef liblldb_Process_h_ 1124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#define liblldb_Process_h_ 1224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// C Includes 1407c51d09d4b61891cdc37f44bb332dc286b4de2fBenjamin Kramer#include <limits.h> 15b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton#include <spawn.h> 16b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 1724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// C++ Includes 1824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include <list> 19b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton#include <iosfwd> 20ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton#include <vector> 2124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Other libraries and framework includes 2324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Project includes 2424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/lldb-private.h" 25e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton#include "lldb/Core/ArchSpec.h" 2624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Broadcaster.h" 27861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice#include "lldb/Core/Communication.h" 2824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Error.h" 2924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/Event.h" 30a9385537809ef342c843c5ab972e513742652047Greg Clayton#include "lldb/Core/RangeMap.h" 317508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham#include "lldb/Core/StringList.h" 3224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/ThreadSafeValue.h" 3324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/PluginInterface.h" 346e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice#include "lldb/Core/UserSettingsController.h" 3524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Breakpoint/BreakpointSiteList.h" 36a48fe1637ec6a381e500633c087f76662e364c20Sean Callanan#include "lldb/Expression/ClangPersistentVariables.h" 37f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan#include "lldb/Expression/IRDynamicChecks.h" 38ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton#include "lldb/Host/FileSpec.h" 391c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton#include "lldb/Host/Host.h" 40e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton#include "lldb/Interpreter/Args.h" 41e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton#include "lldb/Interpreter/Options.h" 4224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ExecutionContextScope.h" 43613b8739a4d489b7f1c571288d5786768c024205Greg Clayton#include "lldb/Target/Memory.h" 4424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ThreadList.h" 4524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/UnixSignals.h" 46464c6161464694412b7472129e789248f1cf21b9Greg Clayton#include "lldb/Utility/PseudoTerminal.h" 4724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 4824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnernamespace lldb_private { 4924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 50b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 51b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInstanceSettings 52b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 536e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeclass ProcessInstanceSettings : public InstanceSettings 546e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice{ 556e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticepublic: 566e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 57334d33a19fd28cf41cba74cc61cf149e7101a603Greg Clayton ProcessInstanceSettings (const lldb::UserSettingsControllerSP &owner_sp, bool live_instance = true, const char *name = NULL); 586e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 596e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ProcessInstanceSettings (const ProcessInstanceSettings &rhs); 606e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 616e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice virtual 626e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ~ProcessInstanceSettings (); 636e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 646e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice ProcessInstanceSettings& 656e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice operator= (const ProcessInstanceSettings &rhs); 666e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 686e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice void 696e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice UpdateInstanceSettingsVariable (const ConstString &var_name, 706e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *index_value, 716e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const char *value, 726e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString &instance_name, 736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const SettingEntry &entry, 74b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton VarSetOperationType op, 756e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice Error &err, 766e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool pending); 776e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 78bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice bool 796e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice GetInstanceSettingsValue (const SettingEntry &entry, 806e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice const ConstString &var_name, 815bc8c97d62b2e399bd90fb7e00c903d7887412abCaroline Tice StringList &value, 82bcb5b454767121980d937d2610ba762fdb575c45Caroline Tice Error *err); 836e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 846e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 856e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Ticeprotected: 866e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 876e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice void 886e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice CopyInstanceSettings (const lldb::InstanceSettingsSP &new_settings, 896e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice bool pending); 906e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 910021c97fbd17e38113d2e76b93c94ee05213ee45Johnny Chen const ConstString 926e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice CreateInstanceName (); 936e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice}; 946e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 95b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 96b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInfo 97b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 98b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// A base class for information for a process. This can be used to fill 99b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// out information for a process prior to launching it, or it can be 100b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// used for an instance of a process and can be filled in with the 101b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// existing values for that process. 102b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 103e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonclass ProcessInfo 104e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton{ 105e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonpublic: 106e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton ProcessInfo () : 107ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton m_executable (), 108b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arguments (), 109b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_environment (), 110444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_uid (UINT32_MAX), 111444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_gid (UINT32_MAX), 112e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_arch(), 113b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_pid (LLDB_INVALID_PROCESS_ID) 114e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 115e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 116b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 117e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton ProcessInfo (const char *name, 118e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const ArchSpec &arch, 119e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton lldb::pid_t pid) : 120b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_executable (name, false), 121b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arguments (), 122b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_environment(), 123444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_uid (UINT32_MAX), 124444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_gid (UINT32_MAX), 125e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_arch (arch), 126b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_pid (pid) 127e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 128e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 129e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 130e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 131e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton Clear () 132e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 133ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton m_executable.Clear(); 134b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arguments.Clear(); 135b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_environment.Clear(); 136444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_uid = UINT32_MAX; 137444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_gid = UINT32_MAX; 138e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_arch.Clear(); 139e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_pid = LLDB_INVALID_PROCESS_ID; 140e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 141e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 142e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const char * 143e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetName() const 144e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 145ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable.GetFilename().GetCString(); 146e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 147b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 148e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton size_t 149e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetNameLength() const 150e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 151ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable.GetFilename().GetLength(); 152e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 153e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 154ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton FileSpec & 155ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton GetExecutableFile () 156ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton { 157ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable; 158e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 15936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 16036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton void 16136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetExecutableFile (const FileSpec &exe_file, bool add_exe_file_as_first_arg) 16236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 16336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (exe_file) 16436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 16536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_executable = exe_file; 16636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (add_exe_file_as_first_arg) 16736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 16836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_arguments.Clear(); 16936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton char filename[PATH_MAX]; 17036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (exe_file.GetPath(filename, sizeof(filename))) 17136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_arguments.AppendArgument (filename); 17236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 17336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 17436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton else 17536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 17636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_executable.Clear(); 17736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (add_exe_file_as_first_arg) 17836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_arguments.Clear(); 17936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 18036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 18136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 182ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton const FileSpec & 183ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton GetExecutableFile () const 18424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 185ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable; 18624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 18724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 188a733c04608cc94592a15d27583529588e19db552Greg Clayton uint32_t 189b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetUserID() const 190a733c04608cc94592a15d27583529588e19db552Greg Clayton { 191b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_uid; 192a733c04608cc94592a15d27583529588e19db552Greg Clayton } 193b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 194a733c04608cc94592a15d27583529588e19db552Greg Clayton uint32_t 195b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetGroupID() const 196a733c04608cc94592a15d27583529588e19db552Greg Clayton { 197b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_gid; 198a733c04608cc94592a15d27583529588e19db552Greg Clayton } 19924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 20024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 201b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton UserIDIsValid () const 20224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 203b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_uid != UINT32_MAX; 20424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 20524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 20624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 207b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GroupIDIsValid () const 20824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 209b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_gid != UINT32_MAX; 21024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 21124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 212a733c04608cc94592a15d27583529588e19db552Greg Clayton void 213b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetUserID (uint32_t uid) 214a733c04608cc94592a15d27583529588e19db552Greg Clayton { 215b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_uid = uid; 216a733c04608cc94592a15d27583529588e19db552Greg Clayton } 217a733c04608cc94592a15d27583529588e19db552Greg Clayton 218a733c04608cc94592a15d27583529588e19db552Greg Clayton void 219b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetGroupID (uint32_t gid) 220a733c04608cc94592a15d27583529588e19db552Greg Clayton { 221b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_gid = gid; 222a733c04608cc94592a15d27583529588e19db552Greg Clayton } 223b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 224e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton ArchSpec & 225e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetArchitecture () 226e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 227e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_arch; 228e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 229b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 230e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const ArchSpec & 231e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetArchitecture () const 232e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 233e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_arch; 234e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 235b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 236e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton lldb::pid_t 237e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessID () const 238e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 239e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_pid; 240e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 241e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 242e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 243e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton SetProcessID (lldb::pid_t pid) 244e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 245e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_pid = pid; 246e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 247e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 248a733c04608cc94592a15d27583529588e19db552Greg Clayton bool 249a733c04608cc94592a15d27583529588e19db552Greg Clayton ProcessIDIsValid() const 250a733c04608cc94592a15d27583529588e19db552Greg Clayton { 251a733c04608cc94592a15d27583529588e19db552Greg Clayton return m_pid != LLDB_INVALID_PROCESS_ID; 252a733c04608cc94592a15d27583529588e19db552Greg Clayton } 253b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 254b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 255b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Dump (Stream &s, Platform *platform) const; 256b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 257b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args & 258b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetArguments () 259b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 260b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_arguments; 261b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 262b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 263b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const Args & 264b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetArguments () const 265b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 266b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_arguments; 267b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 268b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 269b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 27036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetArguments (const Args& args, 27136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable, 27236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable_and_argument); 273b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 27436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton void 27536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetArguments (char const **argv, 27636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable, 27736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable_and_argument); 27836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 279b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args & 280b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEnvironmentEntries () 281b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 282b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_environment; 283b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 284b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 285b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const Args & 286b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEnvironmentEntries () const 287b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 288b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_environment; 289b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 290b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 291b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonprotected: 292b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileSpec m_executable; 293b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args m_arguments; 294b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args m_environment; 295b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_uid; 296b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_gid; 297b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ArchSpec m_arch; 298b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton lldb::pid_t m_pid; 299b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton}; 300b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 301b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 302b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInstanceInfo 303b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 304b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// Describes an existing process and any discoverable information that 305b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// pertains to that process. 306b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 307b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessInstanceInfo : public ProcessInfo 308b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton{ 309b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonpublic: 310b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo () : 311b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo (), 312b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid (UINT32_MAX), 313b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid (UINT32_MAX), 314b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_parent_pid (LLDB_INVALID_PROCESS_ID) 315b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 316b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 317b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 318b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo (const char *name, 319b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const ArchSpec &arch, 320b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton lldb::pid_t pid) : 321b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo (name, arch, pid), 322b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid (UINT32_MAX), 323b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid (UINT32_MAX), 324b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_parent_pid (LLDB_INVALID_PROCESS_ID) 325b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 326b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 327b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 328b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 329b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Clear () 330b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 331b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo::Clear(); 332b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid = UINT32_MAX; 333b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid = UINT32_MAX; 334b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_parent_pid = LLDB_INVALID_PROCESS_ID; 335b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 336b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 337b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t 338b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEffectiveUserID() const 339b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 340b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_euid; 341b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 342b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 343b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t 344b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEffectiveGroupID() const 345b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 346b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_egid; 347b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 348b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 349b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 350b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton EffectiveUserIDIsValid () const 351b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 352b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_euid != UINT32_MAX; 353b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 354b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 355b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 356b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton EffectiveGroupIDIsValid () const 357b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 358b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_egid != UINT32_MAX; 359b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 360b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 361b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 362b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetEffectiveUserID (uint32_t uid) 363b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 364b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid = uid; 365b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 366b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 367b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 368b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetEffectiveGroupID (uint32_t gid) 369b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 370b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid = gid; 371b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 372a733c04608cc94592a15d27583529588e19db552Greg Clayton 373a733c04608cc94592a15d27583529588e19db552Greg Clayton lldb::pid_t 374a733c04608cc94592a15d27583529588e19db552Greg Clayton GetParentProcessID () const 375a733c04608cc94592a15d27583529588e19db552Greg Clayton { 376a733c04608cc94592a15d27583529588e19db552Greg Clayton return m_parent_pid; 377a733c04608cc94592a15d27583529588e19db552Greg Clayton } 378a733c04608cc94592a15d27583529588e19db552Greg Clayton 379a733c04608cc94592a15d27583529588e19db552Greg Clayton void 380a733c04608cc94592a15d27583529588e19db552Greg Clayton SetParentProcessID (lldb::pid_t pid) 381a733c04608cc94592a15d27583529588e19db552Greg Clayton { 382a733c04608cc94592a15d27583529588e19db552Greg Clayton m_parent_pid = pid; 383a733c04608cc94592a15d27583529588e19db552Greg Clayton } 384a733c04608cc94592a15d27583529588e19db552Greg Clayton 385a733c04608cc94592a15d27583529588e19db552Greg Clayton bool 386a733c04608cc94592a15d27583529588e19db552Greg Clayton ParentProcessIDIsValid() const 387a733c04608cc94592a15d27583529588e19db552Greg Clayton { 388a733c04608cc94592a15d27583529588e19db552Greg Clayton return m_parent_pid != LLDB_INVALID_PROCESS_ID; 389a733c04608cc94592a15d27583529588e19db552Greg Clayton } 39024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 39124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 39224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton Dump (Stream &s, Platform *platform) const; 39324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 39424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton static void 395b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton DumpTableHeader (Stream &s, Platform *platform, bool show_args, bool verbose); 396b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 397b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 398b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton DumpAsTableRow (Stream &s, Platform *platform, bool show_args, bool verbose) const; 399b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 400b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonprotected: 401b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_euid; 402b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_egid; 403b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton lldb::pid_t m_parent_pid; 404b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton}; 4051c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 406b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 407b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 408b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessLaunchInfo 409b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 410b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// Describes any information that is required to launch a process. 411b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 412b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 413b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessLaunchInfo : public ProcessInfo 414b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton{ 415b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonpublic: 416b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 417b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton class FileAction 418b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 419b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton public: 42036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton enum Action 42136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 42236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionNone, 42336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionClose, 42436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionDuplicate, 42536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionOpen 42636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton }; 42736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 428b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 429b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction () : 430b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_action (eFileActionNone), 431b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_fd (-1), 432b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arg (-1), 433b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_path () 434b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 435b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 436b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 437b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 438b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Clear() 439b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 440b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_action = eFileActionNone; 441b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_fd = -1; 442b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arg = -1; 443b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_path.clear(); 444b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 445b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 446b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 447b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Close (int fd); 448b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 449b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 450b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Duplicate (int fd, int dup_fd); 451b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 452b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 453b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Open (int fd, const char *path, bool read, bool write); 454b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 455b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton static bool 456b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AddPosixSpawnFileAction (posix_spawn_file_actions_t *file_actions, 457b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const FileAction *info, 458b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Log *log, 459b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Error& error); 460b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 46136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton int 46236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetFD () const 463b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 46436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_fd; 46536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 46636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 46736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton Action 46836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetAction () const 46936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 47036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_action; 47136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 47236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 47336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton int 47436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetActionArgument () const 47536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 47636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_arg; 47736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 47836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 47936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char * 48036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetPath () const 48136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 48236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (m_path.empty()) 48336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return NULL; 48436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_path.c_str(); 48536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 486b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 48736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton protected: 488b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Action m_action; // The action for this file 489b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton int m_fd; // An existing file descriptor 490b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton int m_arg; // oflag for eFileActionOpen*, dup_fd for eFileActionDuplicate 491b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::string m_path; // A file path to use for opening after fork or posix_spawn 492b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton }; 493b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 494b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessLaunchInfo () : 495b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo(), 496ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_working_dir (), 497ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_plugin_name (), 498ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_shell (), 499ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_flags (0), 500ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_file_actions (), 501464c6161464694412b7472129e789248f1cf21b9Greg Clayton m_pty (), 502ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_resume_count (0), 503ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_monitor_callback (NULL), 504ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_monitor_callback_baton (NULL), 505ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_monitor_signals (false) 506b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 507b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 508b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 50936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo (const char *stdin_path, 51036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char *stdout_path, 51136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char *stderr_path, 51236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char *working_directory, 51336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton uint32_t launch_flags) : 51436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessInfo(), 5151c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_working_dir (), 5161c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_plugin_name (), 5171c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_shell (), 5181c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_flags (launch_flags), 5191c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_file_actions (), 520464c6161464694412b7472129e789248f1cf21b9Greg Clayton m_pty (), 5211c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_resume_count (0), 5221c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback (NULL), 5231c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback_baton (NULL), 5241c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_signals (false) 52536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 52636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (stderr_path) 52736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 52836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo::FileAction file_action; 52936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool read = true; 53036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool write = true; 53136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (file_action.Open(STDERR_FILENO, stderr_path, read, write)) 53236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton AppendFileAction (file_action); 53336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 53436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (stdout_path) 53536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 53636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo::FileAction file_action; 53736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool read = false; 53836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool write = true; 53936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (file_action.Open(STDOUT_FILENO, stdout_path, read, write)) 54036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton AppendFileAction (file_action); 54136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 54236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (stdin_path) 54336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 54436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo::FileAction file_action; 54536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool read = true; 54636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool write = false; 54736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (file_action.Open(STDIN_FILENO, stdin_path, read, write)) 54836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton AppendFileAction (file_action); 54936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 55036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (working_directory) 55136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetWorkingDirectory(working_directory); 55236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 553abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton 554b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 555b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendFileAction (const FileAction &info) 556b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 557b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_file_actions.push_back(info); 558b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 559b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 560abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 561b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendCloseFileAction (int fd) 562b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 563b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 564abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Close (fd)) 565abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 566abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 567abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 568abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 569abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 570b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 571b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 572abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 573b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendDuplciateFileAction (int fd, int dup_fd) 574b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 575b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 576abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Duplicate (fd, dup_fd)) 577abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 578abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 579abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 580abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 581abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 582b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 583b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 584abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 585b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendOpenFileAction (int fd, const char *path, bool read, bool write) 586b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 587b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 588abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Open (fd, path, read, write)) 589abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 590abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 591abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 592abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 593abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 594b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 595b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 596abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 597b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendSuppressFileAction (int fd, bool read, bool write) 598b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 599b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 600abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Open (fd, "/dev/null", read, write)) 601abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 602abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 603abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 604abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 605abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 606b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 607abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton 608abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton void 609464c6161464694412b7472129e789248f1cf21b9Greg Clayton FinalizeFileActions (Target *target, 610464c6161464694412b7472129e789248f1cf21b9Greg Clayton bool default_to_use_pty); 611b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 612b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton size_t 613b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetNumFileActions () const 614b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 615b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_file_actions.size(); 616b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 617b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 618b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const FileAction * 619b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetFileActionAtIndex (size_t idx) const 620b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 621b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (idx < m_file_actions.size()) 622b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return &m_file_actions[idx]; 623b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return NULL; 624b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 625b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 62636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const FileAction * 62736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetFileActionForFD (int fd) const 62836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 62936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton for (uint32_t idx=0, count=m_file_actions.size(); idx < count; ++idx) 63036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 63136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (m_file_actions[idx].GetFD () == fd) 63236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return &m_file_actions[idx]; 63336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 63436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return NULL; 63536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 63636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 637b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Flags & 638b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetFlags () 639b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 640b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_flags; 641b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 642b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 643b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const Flags & 644b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetFlags () const 645b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 646b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_flags; 647b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 648b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 649b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const char * 650b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetWorkingDirectory () const 651b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 652b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (m_working_dir.empty()) 653b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return NULL; 654b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_working_dir.c_str(); 655b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 65624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 65724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 658b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetWorkingDirectory (const char *working_dir) 659b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 660b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (working_dir && working_dir[0]) 661b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.assign (working_dir); 662b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton else 663b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.clear(); 664b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 665ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton 666b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 667b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SwapWorkingDirectory (std::string &working_dir) 668ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton { 669b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.swap (working_dir); 670b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 671b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 672b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 673b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const char * 674b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetProcessPluginName () const 675b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 676b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (m_plugin_name.empty()) 677b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return NULL; 678b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_plugin_name.c_str(); 679b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 680b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 681b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 682b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetProcessPluginName (const char *plugin) 683b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 684b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (plugin && plugin[0]) 685b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_plugin_name.assign (plugin); 686b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton else 687b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_plugin_name.clear(); 688ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton } 689ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton 690527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton const char * 691527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetShell () const 692527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 693527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (m_shell.empty()) 694527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return NULL; 695527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_shell.c_str(); 696527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 697527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 698527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 699527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetShell (const char * path) 700527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 701527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (path && path[0]) 702527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 703527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_shell.assign (path); 704527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_flags.Set (lldb::eLaunchFlagLaunchInShell); 705527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 706527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton else 707527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 708527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_shell.clear(); 709527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_flags.Clear (lldb::eLaunchFlagLaunchInShell); 710527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 711527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 712527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 713527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t 714527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetResumeCount () const 715527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 716527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_resume_count; 717527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 718527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 719527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 720527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetResumeCount (uint32_t c) 721527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 722527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = c; 723527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 724527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 725b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 726b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Clear () 727ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton { 728b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo::Clear(); 729b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.clear(); 730b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_plugin_name.clear(); 731527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_shell.clear(); 732b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_flags.Clear(); 733b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_file_actions.clear(); 734527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = 0; 735ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton } 736a733c04608cc94592a15d27583529588e19db552Greg Clayton 737527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool 738527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ConvertArgumentsForLaunchingInShell (Error &error, bool localhost); 739527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 7401c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton void 7411c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton SetMonitorProcessCallback (Host::MonitorChildProcessCallback callback, 7421c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton void *baton, 7431c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool monitor_signals) 7441c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton { 7451c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback = callback; 7461c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback_baton = baton; 7471c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_signals = monitor_signals; 7481c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton } 7491c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 7501c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool 7511c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton MonitorProcess () const 7521c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton { 7531c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton if (m_monitor_callback && ProcessIDIsValid()) 7541c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton { 7551c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton Host::StartMonitoringChildProcess (m_monitor_callback, 7561c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback_baton, 7571c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton GetProcessID(), 7581c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_signals); 7591c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton return true; 7601c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton } 7611c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton return false; 7621c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton } 7631c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 764464c6161464694412b7472129e789248f1cf21b9Greg Clayton lldb_utility::PseudoTerminal & 765464c6161464694412b7472129e789248f1cf21b9Greg Clayton GetPTY () 766464c6161464694412b7472129e789248f1cf21b9Greg Clayton { 767464c6161464694412b7472129e789248f1cf21b9Greg Clayton return m_pty; 768464c6161464694412b7472129e789248f1cf21b9Greg Clayton } 7691c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 770e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonprotected: 771b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::string m_working_dir; 772b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::string m_plugin_name; 773527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton std::string m_shell; 774b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Flags m_flags; // Bitwise OR of bits from lldb::LaunchFlags 775b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::vector<FileAction> m_file_actions; // File actions for any other files 776464c6161464694412b7472129e789248f1cf21b9Greg Clayton lldb_utility::PseudoTerminal m_pty; 777527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t m_resume_count; // How many times do we resume after launching 7781c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton Host::MonitorChildProcessCallback m_monitor_callback; 7791c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton void *m_monitor_callback_baton; 7801c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool m_monitor_signals; 781527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton}; 782527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 783527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton//---------------------------------------------------------------------- 784527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton// ProcessLaunchInfo 785527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton// 786527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton// Describes any information that is required to launch a process. 787527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton//---------------------------------------------------------------------- 788527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 789527154d8e532f27f25af226c9e1dac607c48b5d1Greg Claytonclass ProcessAttachInfo : public ProcessInstanceInfo 790527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton{ 791527154d8e532f27f25af226c9e1dac607c48b5d1Greg Claytonpublic: 792527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessAttachInfo() : 793527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInstanceInfo(), 794527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name (), 795527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count (0), 796527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_wait_for_launch (false) 797527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 798527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 799527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 800527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessAttachInfo (const ProcessLaunchInfo &launch_info) : 801527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInstanceInfo(), 802527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name (), 803527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count (0), 804527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_wait_for_launch (false) 805527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 806527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInfo::operator= (launch_info); 807527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetProcessPluginName (launch_info.GetProcessPluginName()); 808527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetResumeCount (launch_info.GetResumeCount()); 809527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 810527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 811527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool 812527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetWaitForLaunch () const 813527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 814527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_wait_for_launch; 815527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 816527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 817527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 818527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetWaitForLaunch (bool b) 819527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 820527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_wait_for_launch = b; 821527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 822527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 823527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t 824527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetResumeCount () const 825527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 826527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_resume_count; 827527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 828527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 829527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 830527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetResumeCount (uint32_t c) 831527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 832527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = c; 833527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 834527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 835527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton const char * 836527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetProcessPluginName () const 837527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 838527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (m_plugin_name.empty()) 839527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return NULL; 840527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_plugin_name.c_str(); 841527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 842527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 843527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 844527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetProcessPluginName (const char *plugin) 845527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 846527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (plugin && plugin[0]) 847527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name.assign (plugin); 848527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton else 849527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name.clear(); 850527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 851527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 852527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 853527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton Clear () 854527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 855527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInstanceInfo::Clear(); 856527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name.clear(); 857527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = 0; 858527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_wait_for_launch = false; 859527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 860527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 861527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool 862527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInfoSpecified () const 863527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 864527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (GetExecutableFile()) 865527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return true; 866527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (GetProcessID() != LLDB_INVALID_PROCESS_ID) 867527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return true; 868527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (GetParentProcessID() != LLDB_INVALID_PROCESS_ID) 869527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return true; 870527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return false; 871527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 872527154d8e532f27f25af226c9e1dac607c48b5d1Greg Claytonprotected: 873527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton std::string m_plugin_name; 874527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t m_resume_count; // How many times do we resume after launching 875527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool m_wait_for_launch; 876e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton}; 877e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 878b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessLaunchCommandOptions : public Options 87924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton{ 88024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Claytonpublic: 881b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 882b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessLaunchCommandOptions (CommandInterpreter &interpreter) : 883b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Options(interpreter) 884b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 885143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton // Keep default values of all options in one place: OptionParsingStarting () 886143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton OptionParsingStarting (); 887b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 888b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 889b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ~ProcessLaunchCommandOptions () 890b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 891b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 892b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 893b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Error 894143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton SetOptionValue (uint32_t option_idx, const char *option_arg); 895b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 896b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 897143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton OptionParsingStarting () 898b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 899b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton launch_info.Clear(); 900b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 901b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 902b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const OptionDefinition* 903b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetDefinitions () 904b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 905b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return g_option_table; 906b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 907b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 908b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton // Options table: Required for subclasses of Options. 909b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 910b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton static OptionDefinition g_option_table[]; 911b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 912b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton // Instance variables to hold the values for command options. 913b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 914b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessLaunchInfo launch_info; 915b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton}; 916b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 917b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 918b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInstanceInfoMatch 919b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 920b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// A class to help matching one ProcessInstanceInfo to another. 921b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 922b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 923b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessInstanceInfoMatch 924b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton{ 925b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonpublic: 926b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfoMatch () : 92724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_info (), 92824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_name_match_type (lldb_private::eNameMatchIgnore), 92924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_all_users (false) 93024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 93124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 93224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 933b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfoMatch (const char *process_name, 934527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton lldb_private::NameMatchType process_name_match_type) : 93524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_info (), 93624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_name_match_type (process_name_match_type), 93724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_all_users (false) 93824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 939527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_match_info.GetExecutableFile().SetFile(process_name, false); 94024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 94124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 942b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo & 94324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetProcessInfo () 94424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 94524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_match_info; 94624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 94724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 948b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const ProcessInstanceInfo & 94924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetProcessInfo () const 95024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 95124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_match_info; 95224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 95324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 95424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 95524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetMatchAllUsers () const 95624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 95724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_match_all_users; 95824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 95924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 96024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 96124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton SetMatchAllUsers (bool b) 96224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 96324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_all_users = b; 96424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 96524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 96624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton lldb_private::NameMatchType 96724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetNameMatchType () const 96824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 96924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_name_match_type; 97024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 97124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 97224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 97324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton SetNameMatchType (lldb_private::NameMatchType name_match_type) 97424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 97524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_name_match_type = name_match_type; 97624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 97724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 97824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 97924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton NameMatches (const char *process_name) const; 98024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 98124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 982b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Matches (const ProcessInstanceInfo &proc_info) const; 98324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 98424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 98524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton MatchAllProcesses () const; 98624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 98724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton Clear (); 98824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 98924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Claytonprotected: 990b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo m_match_info; 99124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton lldb_private::NameMatchType m_name_match_type; 99224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool m_match_all_users; 99324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton}; 99424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 995b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessInstanceInfoList 996e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton{ 997e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonpublic: 998b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfoList () : 999e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_infos() 1000e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1001e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1002e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1003e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 1004e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton Clear() 1005e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1006e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_infos.clear(); 1007e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1008e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1009e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton uint32_t 1010e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetSize() 1011e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1012e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos.size(); 1013e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1014e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1015e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 1016b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Append (const ProcessInstanceInfo &info) 1017e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1018e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_infos.push_back (info); 1019e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1020e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1021e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const char * 1022e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessNameAtIndex (uint32_t idx) 1023e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1024e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1025e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos[idx].GetName(); 1026e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return NULL; 1027e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1028e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1029e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton size_t 1030e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessNameLengthAtIndex (uint32_t idx) 1031e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1032e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1033e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos[idx].GetNameLength(); 1034e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return 0; 1035e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1036e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1037e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton lldb::pid_t 1038e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessIDAtIndex (uint32_t idx) 1039e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1040e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1041e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos[idx].GetProcessID(); 10422bc9eb3ba78efc64a273729b480bafc3bbaa433aJohnny Chen return 0; 1043e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1044e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1045e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton bool 1046b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetInfoAtIndex (uint32_t idx, ProcessInstanceInfo &info) 1047e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1048e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1049e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1050e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton info = m_infos[idx]; 1051e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return true; 1052e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1053e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return false; 1054e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1055e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 105624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton // You must ensure "idx" is valid before calling this function 1057b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const ProcessInstanceInfo & 105824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetProcessInfoAtIndex (uint32_t idx) const 105924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 106024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton assert (idx < m_infos.size()); 106124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_infos[idx]; 106224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 106324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 1064e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonprotected: 1065b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton typedef std::vector<ProcessInstanceInfo> collection; 1066e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton collection m_infos; 1067e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton}; 1068e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 10696e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 107021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// This class tracks the Modification state of the process. Things that can currently modify 107121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// the program are running the program (which will up the StopID) and writing memory (which 107221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// will up the MemoryID.) 107321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// FIXME: Should we also include modification of register states? 107421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 107521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamclass ProcessModID 107621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham{ 107721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend bool operator== (const ProcessModID &lhs, const ProcessModID &rhs); 107821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghampublic: 107921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID () : 10800296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_stop_id (0), 10810296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_resume_id (0), 10820296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_memory_id (0), 10830296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_last_user_expression_resume (0), 10840296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_running_user_expression (false) 108521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham {} 108621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 108721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID (const ProcessModID &rhs) : 108821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_stop_id (rhs.m_stop_id), 108921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_memory_id (rhs.m_memory_id) 109021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham {} 109121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 109221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham const ProcessModID & operator= (const ProcessModID &rhs) 109321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 109421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham if (this != &rhs) 109521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 109621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_stop_id = rhs.m_stop_id; 109721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_memory_id = rhs.m_memory_id; 109821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 109921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return *this; 110021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 110121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 110221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ~ProcessModID () {} 110321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 11040296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void BumpStopID () { 11050296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_stop_id++; 11060296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 11070296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 110821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham void BumpMemoryID () { m_memory_id++; } 110921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 11100296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void BumpResumeID () { 11110296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_resume_id++; 11120296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham if (m_running_user_expression > 0) 11130296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_last_user_expression_resume = m_resume_id; 11140296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 11150296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 111621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t GetStopID() const { return m_stop_id; } 111721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t GetMemoryID () const { return m_memory_id; } 11180296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t GetResumeID () const { return m_resume_id; } 11190296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t GetLastUserExpressionResumeID () const { return m_last_user_expression_resume; } 112021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 112121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham bool MemoryIDEqual (const ProcessModID &compare) const 112221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 112321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_memory_id == compare.m_memory_id; 112421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 112521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 112621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham bool StopIDEqual (const ProcessModID &compare) const 112721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 112821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_stop_id == compare.m_stop_id; 112921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 113021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 113121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham void SetInvalid () 113221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 113321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_stop_id = UINT32_MAX; 113421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 113521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 113621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham bool IsValid () const 113721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 113821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_stop_id != UINT32_MAX; 113921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 11400296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 11410296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void 11420296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham SetRunningUserExpression (bool on) 11430296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 11440296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham // REMOVEME printf ("Setting running user expression %s at resume id %d - value: %d.\n", on ? "on" : "off", m_resume_id, m_running_user_expression); 11450296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham if (on) 11460296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_running_user_expression++; 11470296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham else 11480296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_running_user_expression--; 11490296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 11500296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 115121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamprivate: 115221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t m_stop_id; 11530296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t m_resume_id; 115421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t m_memory_id; 11550296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t m_last_user_expression_resume; 11560296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t m_running_user_expression; 115721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham}; 115821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghaminline bool operator== (const ProcessModID &lhs, const ProcessModID &rhs) 115921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham{ 116021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham if (lhs.StopIDEqual (rhs) 116121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham && lhs.MemoryIDEqual (rhs)) 116221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return true; 116321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham else 116421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return false; 116521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham} 116621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 116721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghaminline bool operator!= (const ProcessModID &lhs, const ProcessModID &rhs) 116821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham{ 116921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham if (!lhs.StopIDEqual (rhs) 117021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham || !lhs.MemoryIDEqual (rhs)) 117121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return true; 117221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham else 117321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return false; 117421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham} 1175a9385537809ef342c843c5ab972e513742652047Greg Clayton 1176a9385537809ef342c843c5ab972e513742652047Greg Claytonclass MemoryRegionInfo 1177a9385537809ef342c843c5ab972e513742652047Greg Clayton{ 1178a9385537809ef342c843c5ab972e513742652047Greg Claytonpublic: 1179a9385537809ef342c843c5ab972e513742652047Greg Clayton typedef Range<lldb::addr_t, lldb::addr_t> RangeType; 11801f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 11811f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda enum OptionalBool { 11821f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda eDontKnow = -1, 11831f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda eNo = 0, 11841f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda eYes = 1 11851f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda }; 11861f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 1187a9385537809ef342c843c5ab972e513742652047Greg Clayton MemoryRegionInfo () : 1188a9385537809ef342c843c5ab972e513742652047Greg Clayton m_range (), 11891f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_read (eDontKnow), 11901f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_write (eDontKnow), 11911f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_execute (eDontKnow) 1192a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1193a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1194a9385537809ef342c843c5ab972e513742652047Greg Clayton 1195a9385537809ef342c843c5ab972e513742652047Greg Clayton ~MemoryRegionInfo () 1196a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1197a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1198a9385537809ef342c843c5ab972e513742652047Greg Clayton 1199a9385537809ef342c843c5ab972e513742652047Greg Clayton RangeType & 1200a9385537809ef342c843c5ab972e513742652047Greg Clayton GetRange() 1201a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1202a9385537809ef342c843c5ab972e513742652047Greg Clayton return m_range; 1203a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1204a9385537809ef342c843c5ab972e513742652047Greg Clayton 1205a9385537809ef342c843c5ab972e513742652047Greg Clayton void 1206a9385537809ef342c843c5ab972e513742652047Greg Clayton Clear() 1207a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1208a9385537809ef342c843c5ab972e513742652047Greg Clayton m_range.Clear(); 12091f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_read = m_write = m_execute = eDontKnow; 1210a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1211a9385537809ef342c843c5ab972e513742652047Greg Clayton 1212a9385537809ef342c843c5ab972e513742652047Greg Clayton const RangeType & 1213a9385537809ef342c843c5ab972e513742652047Greg Clayton GetRange() const 1214a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1215a9385537809ef342c843c5ab972e513742652047Greg Clayton return m_range; 1216a9385537809ef342c843c5ab972e513742652047Greg Clayton } 12171f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12181f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool 12191f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetReadable () const 1220a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12211f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return m_read; 1222a9385537809ef342c843c5ab972e513742652047Greg Clayton } 12231f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12241f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool 12251f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetWritable () const 1226a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12271f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return m_write; 12281f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda } 12291f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12301f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool 12311f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetExecutable () const 12321f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda { 12331f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return m_execute; 1234a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1235a9385537809ef342c843c5ab972e513742652047Greg Clayton 1236a9385537809ef342c843c5ab972e513742652047Greg Clayton void 12371f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda SetReadable (OptionalBool val) 1238a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12391f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_read = val; 1240a9385537809ef342c843c5ab972e513742652047Greg Clayton } 12411f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 1242a9385537809ef342c843c5ab972e513742652047Greg Clayton void 12431f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda SetWritable (OptionalBool val) 1244a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12451f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_write = val; 1246a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1247a9385537809ef342c843c5ab972e513742652047Greg Clayton 1248a9385537809ef342c843c5ab972e513742652047Greg Clayton void 12491f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda SetExecutable (OptionalBool val) 1250a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12511f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_execute = val; 1252a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1253a9385537809ef342c843c5ab972e513742652047Greg Clayton 1254a9385537809ef342c843c5ab972e513742652047Greg Claytonprotected: 1255a9385537809ef342c843c5ab972e513742652047Greg Clayton RangeType m_range; 12561f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool m_read; 12571f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool m_write; 12581f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool m_execute; 1259a9385537809ef342c843c5ab972e513742652047Greg Clayton}; 126021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 126124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 126224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner/// @class Process Process.h "lldb/Target/Process.h" 126324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner/// @brief A plug-in interface definition class for debugging a process. 126424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 126524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerclass Process : 126613d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton public std::tr1::enable_shared_from_this<Process>, 126724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public UserID, 126824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public Broadcaster, 126924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public ExecutionContextScope, 12706e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice public PluginInterface, 12716e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice public ProcessInstanceSettings 127224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 127324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerfriend class ThreadList; 1274d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Inghamfriend class ClangFunction; // For WaitForStateChangeEventsPrivate 127521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class CommandObjectProcessLaunch; 127621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class ProcessEventData; 127721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class CommandObjectBreakpointCommand; 127821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class StopInfo; 127924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 128024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerpublic: 128124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 128224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 128324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Broadcaster event bits definitions. 128424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 128524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner enum 128624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 128724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged = (1 << 0), 128824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitInterrupt = (1 << 1), 128924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitSTDOUT = (1 << 2), 1290e28824e0b988221c7eedf8e3d212527d2bdac6a7Eli Friedman eBroadcastBitSTDERR = (1 << 3) 129124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner }; 129224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 129324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner enum 129424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 129524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlStop = (1<<0), 129624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlPause = (1<<1), 129724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlResume = (1<<2) 129824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner }; 12995a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 13005a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham // These two functions fill out the Broadcaster interface: 13015a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 13025a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham static ConstString &GetStaticBroadcasterClass (); 13035a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 13045a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham virtual ConstString &GetBroadcasterClass() const 13055a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham { 13065a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham return GetStaticBroadcasterClass(); 13075a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham } 13085a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 130924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 131024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A notification structure that can be used by clients to listen 131124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// for changes in a process's lifetime. 131224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 131324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see RegisterNotificationCallbacks (const Notifications&) 131424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see UnregisterNotificationCallbacks (const Notifications&) 131524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 131624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef SWIG 131724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner typedef struct 131824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 131924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *baton; 132024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void (*initialize)(void *baton, Process *process); 132124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void (*process_state_changed) (void *baton, Process *process, lldb::StateType state); 132224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } Notifications; 132324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 132424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner class ProcessEventData : 132524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public EventData 132624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 13273ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham friend class Process; 13283ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham 132924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public: 133024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessEventData (); 133124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessEventData (const lldb::ProcessSP &process, lldb::StateType state); 133224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 133324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual ~ProcessEventData(); 133424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 133524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static const ConstString & 133624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetFlavorString (); 133724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 133824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual const ConstString & 133924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetFlavor () const; 134024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 134124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const lldb::ProcessSP & 13423ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetProcessSP() const 13433ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13443ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_process_sp; 13453ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 134624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 13473ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetState() const 13483ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13493ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_state; 13503ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 135124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 13523ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetRestarted () const 13533ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13543ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_restarted; 13553ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 13563ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham bool 13573ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetInterrupted () const 13583ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13593ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_interrupted; 13603ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 136124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 136224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 136324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Dump (Stream *s) const; 136424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 136524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 136624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DoOnRemoval (Event *event_ptr); 136724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 136824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static const Process::ProcessEventData * 136924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetEventDataFromEvent (const Event *event_ptr); 137024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 137124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static lldb::ProcessSP 137224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetProcessFromEvent (const Event *event_ptr); 137324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 137424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static lldb::StateType 137524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetStateFromEvent (const Event *event_ptr); 137624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 137724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static bool 137824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetRestartedFromEvent (const Event *event_ptr); 137924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 138024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static void 138124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetRestartedInEvent (Event *event_ptr, bool new_value); 138224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 138324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static bool 13843ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetInterruptedFromEvent (const Event *event_ptr); 13853ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham 13863ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham static void 13873ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetInterruptedInEvent (Event *event_ptr, bool new_value); 13883ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham 13893ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham static bool 139024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetUpdateStateOnRemoval (Event *event_ptr); 139124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 139224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner private: 139324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 139424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 13953ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetUpdateStateOnRemoval() 13963ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13976cf4d2b31bf208cd6e48d4e37af671ab9b451446Jim Ingham m_update_state++; 13983ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 139924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 14003ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetRestarted (bool new_value) 14013ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 14023ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham m_restarted = new_value; 14033ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 14043ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham void 14053ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetInterrupted (bool new_value) 14063ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 14073ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham m_interrupted = new_value; 14083ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 140924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::ProcessSP m_process_sp; 141124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType m_state; 141224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool m_restarted; // For "eStateStopped" events, this is true if the target was automatically restarted. 14136cf4d2b31bf208cd6e48d4e37af671ab9b451446Jim Ingham int m_update_state; 14143ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham bool m_interrupted; 141524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DISALLOW_COPY_AND_ASSIGN (ProcessEventData); 141624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner }; 14186e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1419d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton class SettingsController : public UserSettingsController 14206e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice { 14216e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice public: 14226e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1423d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton SettingsController (); 14246e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14256e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice virtual 1426d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton ~SettingsController (); 14276e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14286e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static SettingEntry global_settings_table[]; 14296e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice static SettingEntry instance_settings_table[]; 14306e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14316e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice protected: 14326e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14336e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice lldb::InstanceSettingsSP 1434d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton CreateInstanceSettings (const char *instance_name); 14356e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14366e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice private: 14376e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14386e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice // Class-wide settings. 14396e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 1440d0a5a23d734da7a2170802ccd096f53b8a527811Greg Clayton DISALLOW_COPY_AND_ASSIGN (SettingsController); 14416e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice }; 14426e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 144321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 144424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif 144524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1446990de7bb41d3afec6b789155408ff322187d8682Greg Clayton static void 14472a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice SettingsInitialize (); 1448990de7bb41d3afec6b789155408ff322187d8682Greg Clayton 1449990de7bb41d3afec6b789155408ff322187d8682Greg Clayton static void 14502a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice SettingsTerminate (); 1451990de7bb41d3afec6b789155408ff322187d8682Greg Clayton 1452990de7bb41d3afec6b789155408ff322187d8682Greg Clayton static lldb::UserSettingsControllerSP & 1453990de7bb41d3afec6b789155408ff322187d8682Greg Clayton GetSettingsController (); 14546e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 14551ebef44c126bd3a615b3ad844c46a82a82efa0e7Caroline Tice void 14561ebef44c126bd3a615b3ad844c46a82a82efa0e7Caroline Tice UpdateInstanceName (); 14571ebef44c126bd3a615b3ad844c46a82a82efa0e7Caroline Tice 1458395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 145924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 146024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Construct with a shared pointer to a target, and the Process listener. 146124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 146224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Process(Target &target, Listener &listener); 146324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 146424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 146524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Destructor. 146624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 146724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The destructor is virtual since this class is designed to be 146824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// inherited from by the plug-in instance. 146924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 147024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual 147124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ~Process(); 147224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 147324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 147424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Find a Process plug-in that can debug \a module using the 147524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// currently selected architecture. 147624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 147724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Scans all loaded plug-in interfaces that implement versions of 147824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the Process plug-in interface and returns the first instance 147924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// that can debug the file. 148024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 148124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] module_sp 148224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The module shared pointer that this process will debug. 148324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 148424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] plugin_name 148524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If NULL, select the best plug-in for the binary. If non-NULL 148624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// then look for a plugin whose PluginInfo's name matches 148724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// this string. 148824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 148924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Process::CanDebug () 149024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 149146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton static lldb::ProcessSP 149246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton FindPlugin (Target &target, 149346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton const char *plugin_name, 149446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Listener &listener, 149546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton const FileSpec *crash_file_path); 149624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 149724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 149824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 149924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 150024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Static function that can be used with the \b host function 150124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Host::StartMonitoringChildProcess (). 150224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 150324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function can be used by lldb_private::Process subclasses 150424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// when they want to watch for a local process and have its exit 150524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// status automatically set when the host child process exits. 150624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Subclasses should call Host::StartMonitoringChildProcess () 150724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// with: 150824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback = Process::SetHostProcessExitStatus 150924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback_baton = NULL 151024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// pid = Process::GetID() 151124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// monitor_signals = false 151224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 151324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static bool 151424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetProcessExitStatus (void *callback_baton, // The callback baton which should be set to NULL 151524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::pid_t pid, // The process ID we want to monitor 15161c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool exited, 151724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int signo, // Zero for no signal 151824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int status); // Exit value of process if signal is zero 151924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1520395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton lldb::ByteOrder 1521395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetByteOrder () const; 1522395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 1523395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton uint32_t 1524395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetAddressByteSize () const; 1525395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 152624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 152724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Check if a plug-in instance can debug the file in \a module. 152824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1529fe424a92fc6fd92f810d243912461fe028a2b63cGreg Clayton /// Each plug-in is given a chance to say whether it can debug 153024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the file in \a module. If the Process plug-in instance can 153124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// debug a file on the current system, it should return \b true. 153224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 153324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 153424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if this Process plug-in instance can 153524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// debug the executable, \b false otherwise. 153624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 153724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool 15388d2ea2888a4acb7f140f9af64ddd2b16b2dee870Greg Clayton CanDebug (Target &target, 15398d2ea2888a4acb7f140f9af64ddd2b16b2dee870Greg Clayton bool plugin_specified_by_name) = 0; 154024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 154124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 154224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 154324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This object is about to be destroyed, do any necessary cleanup. 154424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 154524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Subclasses that override this method should always call this 154624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// superclass method. 154724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 154824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 154924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Finalize(); 155024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 155124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 155224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process. 155324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 155424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process by spawning a new process using the 155524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// target object's executable module's file as the file to launch. 155624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Arguments are given in \a argv, and the environment variables 155724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// are in \a envp. Standard input and output files can be 155824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// optionally re-directed to \a stdin_path, \a stdout_path, and 155924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \a stderr_path. 156024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 156124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 156224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. It will first call Process::WillLaunch (Module *) 156324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// and if that returns \b true, Process::DoLaunch (Module*, 156424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// char const *[],char const *[],const char *,const char *, 156524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// const char *) will be called to actually do the launching. If 156624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// DoLaunch returns \b true, then Process::DidLaunch() will be 156724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// called. 156824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 156924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] argv 157024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The argument array. 157124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 157224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] envp 157324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The environment array. 157424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1575452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// @param[in] launch_flags 1576452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// Flags to modify the launch (@see lldb::LaunchFlags) 1577452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// 157824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdin_path 157924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDIN of the new 158024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 158124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 158224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 158324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdout_path 158424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDOUT of the new 158524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 158624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 158724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 158824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stderr_path 158924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDERR of the new 159024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 159124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 159224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1593de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// @param[in] working_directory 1594de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// The working directory to have the child process run in 1595de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// 159624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 159724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// An error object. Call GetID() to get the process ID if 159824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the error object is success. 159924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 160024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 160136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton Launch (const ProcessLaunchInfo &launch_info); 160224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 160346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton virtual Error 160446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton LoadCore (); 160546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 160646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton virtual Error 160746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoLoadCore () 160846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 160946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 161046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support loading core files.", GetShortPluginName()); 161146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 161246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 16139ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton 16149ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton //------------------------------------------------------------------ 16159ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// Get the dynamic loader plug-in for this process. 16169ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// 16179ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// The default action is to let the DynamicLoader plug-ins check 16189ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// the main executable and the DynamicLoader will select itself 16199ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// automatically. Subclasses can override this if inspecting the 16209ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// executable is not desired, or if Process subclasses can only 16219ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// use a specific DynamicLoader plug-in. 16229ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton //------------------------------------------------------------------ 16239ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton virtual DynamicLoader * 16249ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton GetDynamicLoader (); 162546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 162624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 1627527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// Attach to an existing process using the process attach info. 162824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 162924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 1630527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// subclasses. It will first call WillAttach (lldb::pid_t) 1631527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// or WillAttach (const char *), and if that returns \b 1632527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// true, DoAttach (lldb::pid_t) or DoAttach (const char *) will 163324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// be called to actually do the attach. If DoAttach returns \b 163424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// true, then Process::DidAttach() will be called. 163524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 163624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] pid 163724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The process ID that we should attempt to attach to. 163824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 163924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 164024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \a pid if attaching was successful, or 164124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_PROCESS_ID if attaching fails. 164224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 164324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 1644527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton Attach (ProcessAttachInfo &attach_info); 164524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1646e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton virtual Error 1647e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton ConnectRemote (const char *remote_url); 16487508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 1649dbcf98c194742f911c963854084c66aa49a5e513Jim Ingham bool 1650ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton GetShouldDetach () const 1651dbcf98c194742f911c963854084c66aa49a5e513Jim Ingham { 1652ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton return m_should_detach; 1653dbcf98c194742f911c963854084c66aa49a5e513Jim Ingham } 1654ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton 1655ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton void 1656ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton SetShouldDetach (bool b) 1657ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton { 1658ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_should_detach = b; 1659ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton } 1660ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton 16617508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham //------------------------------------------------------------------ 166224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the image information address for the current process. 166324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 166424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Some runtimes have system functions that can help dynamic 166524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// loaders locate the dynamic loader information needed to observe 166624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// shared libraries being loaded or unloaded. This function is 166724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// in the Process interface (as opposed to the DynamicLoader 166824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// interface) to ensure that remote debugging can take advantage of 166924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// this functionality. 167024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 167124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 167224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The address of the dynamic loader information, or 167324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_ADDRESS if this is not supported by this 167424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// interface. 167524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 167624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual lldb::addr_t 167724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetImageInfoAddress (); 167824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 167924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 16800baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// Load a shared library into this process. 16810baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 16820baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// Try and load a shared library into the current process. This 16830baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// call might fail in the dynamic loader plug-in says it isn't safe 16840baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// to try and load shared libraries at the moment. 16850baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 16860baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// @param[in] image_spec 16870baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// The image file spec that points to the shared library that 16880baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// you want to load. 16890baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 16900baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// @param[out] error 16910baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// An error object that gets filled in with any errors that 16920baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// might occur when trying to load the shared library. 16930baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 16940baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// @return 16950baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// A token that represents the shared library that can be 16960baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// later used to unload the shared library. A value of 16970baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// LLDB_INVALID_IMAGE_TOKEN will be returned if the shared 16980baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// library can't be opened. 16990baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton //------------------------------------------------------------------ 17000baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton virtual uint32_t 17010baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton LoadImage (const FileSpec &image_spec, Error &error); 17020baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton 17030baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton virtual Error 17040baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton UnloadImage (uint32_t image_token); 17050baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton 17060baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton //------------------------------------------------------------------ 170724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Register for process and thread notifications. 170824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 170924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Clients can register nofication callbacks by filling out a 171024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::Notifications structure and calling this function. 171124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 171224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] callbacks 171324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A structure that contains the notification baton and 171424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback functions. 171524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 171624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Process::Notifications 171724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 171824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef SWIG 171924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 172024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RegisterNotificationCallbacks (const Process::Notifications& callbacks); 172124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif 172224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 172324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Unregister for process and thread notifications. 172424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 172524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Clients can unregister nofication callbacks by passing a copy of 172624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the original baton and callbacks in \a callbacks. 172724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 172824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] callbacks 172924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A structure that contains the notification baton and 173024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback functions. 173124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 173224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 173324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the notification callbacks were 173424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// successfully removed from the process, \b false otherwise. 173524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 173624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Process::Notifications 173724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 173824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef SWIG 173924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 174024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner UnregisterNotificationCallbacks (const Process::Notifications& callbacks); 174124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif 174224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 174324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Built in Process Control functions 174424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 174524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 174624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Resumes all of a process's threads as configured using the 174724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Thread run control functions. 174824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 174924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Threads for a process should be updated with one of the run 175024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// control actions (resume, step, or suspend) that they should take 175124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// when the process is resumed. If no run control action is given 175224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to a thread it will be resumed by default. 175324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 175424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 175524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. This function will take care of disabling any 175624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// breakpoints that threads may be stopped at, single stepping, and 175724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// re-enabling breakpoints, and enabling the basic flow control 175824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// that the plug-in instances need not worry about. 175924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 176024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 176124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 176224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 176324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Resume() 176424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Step() 176524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Suspend() 176624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 17673ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 176824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Resume (); 176924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 177024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 177124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Halts a running process. 177224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 177324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 177424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 17753ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// If the process is successfully halted, a eStateStopped 17763ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// process event with GetInterrupted will be broadcast. If false, we will 17773ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// halt the process with no events generated by the halt. 177824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 177924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 17803ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// Returns an error object. If the error is empty, the process is halted. 17813ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// otherwise the halt has failed. 178224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 17833ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 178424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Halt (); 178524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 178624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 178724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Detaches from a running or stopped process. 178824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 178924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 179024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 179124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 179224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 179324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 179424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 17953ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 179624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Detach (); 179724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 179824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 179924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Kills the process and shuts down all threads that were spawned 180024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to track and monitor the process. 180124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 180224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 180324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 180424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 180524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 180624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 180724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18083ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 180924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Destroy(); 181024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 181124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 181224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Sends a process a UNIX signal \a signal. 181324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 181424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 181524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 181624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 181724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 181824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 181924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18203ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 182124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Signal (int signal); 182224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 182324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual UnixSignals & 1824395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetUnixSignals () 1825395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 1826395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_unix_signals; 1827395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 182824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 182924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 183024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Plug-in Process Control Overrides 183124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 183224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 183324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 183424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before attaching to a process. 183524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 183624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before attaching a 183724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 183824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 183924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 184024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 184124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 184224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 184354e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton WillAttachToProcessWithID (lldb::pid_t pid) 184424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 184524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 184624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 184724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 184824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 184924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before attaching to a process. 185024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 185124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before attaching a 185224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 185324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 185424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 185524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 185624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 185724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 185854e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton WillAttachToProcessWithName (const char *process_name, bool wait_for_launch) 185924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 186024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 186124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 186224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1863e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton virtual Error 1864e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton DoConnectRemote (const char *remote_url) 1865e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton { 1866e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton Error error; 1867e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton error.SetErrorString ("remote connections are not supported"); 1868e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton return error; 1869e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton } 1870e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton 187124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 187224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Attach to an existing process using a process ID. 187324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 187424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] pid 187524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The process ID that we should attempt to attach to. 187624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 187724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 187824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \a pid if attaching was successful, or 187924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_PROCESS_ID if attaching fails. 188024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 188124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 188246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoAttachToProcessWithID (lldb::pid_t pid) 188346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 188446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 188546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support attaching to a process by pid", GetShortPluginName()); 188646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 188746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 188824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 188924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 189024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Attach to an existing process using a partial process name. 189124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 189224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] process_name 189324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The name of the process to attach to. 189424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 189524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] wait_for_launch 189624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If \b true, wait for the process to be launched and attach 189724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// as soon as possible after it does launch. If \b false, then 189824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// search for a matching process the currently exists. 189924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 190024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 190124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \a pid if attaching was successful, or 190224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_PROCESS_ID if attaching fails. 190324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 190424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 190554e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton DoAttachToProcessWithName (const char *process_name, bool wait_for_launch) 190624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 190724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 190824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("attach by name is not supported"); 190924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 191024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 191124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 191224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 191324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after attaching a process. 191424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 191524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after attaching to 191624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 191724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 191824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 191924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidAttach () {} 192024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 192124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 192224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 192324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before launching to a process. 192424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 192524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before launching a 192624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 192724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 192824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 192924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 193024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 193124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 193224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillLaunch (Module* module) 193324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 193424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 193524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 193624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 193724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 193824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process. 193924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 194024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process by spawning a new process using \a module's 194124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// file as the file to launch. Arguments are given in \a argv, 194224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// and the environment variables are in \a envp. Standard input 194324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// and output files can be optionally re-directed to \a stdin_path, 194424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \a stdout_path, and \a stderr_path. 194524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 194624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] module 194724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The module from which to extract the file specification and 194824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// launch. 194924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 195024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] argv 195124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The argument array. 195224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 195324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] envp 195424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The environment array. 195524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1956452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// @param[in] launch_flags 1957452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// Flags to modify the launch (@see lldb::LaunchFlags) 1958452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// 195924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdin_path 196024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDIN of the new 196124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 196224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 196324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 196424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdout_path 196524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDOUT of the new 196624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 196724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 196824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 196924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stderr_path 197024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDERR of the new 197124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 197224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 197324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1974de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// @param[in] working_directory 1975de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// The working directory to have the child process run in 1976de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// 197724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 197824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A new valid process ID, or LLDB_INVALID_PROCESS_ID if 197924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// launching fails. 198024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 198124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 198236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton DoLaunch (Module *exe_module, 198346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton const ProcessLaunchInfo &launch_info) 198446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 198546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 198646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support launching processes", GetShortPluginName()); 198746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 198846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 198946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 199024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 199124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 199224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after launching a process. 199324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 199424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after launching 199524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 199624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 199724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 199824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidLaunch () {} 199924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 200024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 200124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 200224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 200324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before resuming to a process. 200424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 200524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before resuming a 200624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 200724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 200824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 200924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 201024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 201124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 201224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillResume () { return Error(); } 201324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 201424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 201524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Resumes all of a process's threads as configured using the 201624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Thread run control functions. 201724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 201824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Threads for a process should be updated with one of the run 201924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// control actions (resume, step, or suspend) that they should take 202024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// when the process is resumed. If no run control action is given 202124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to a thread it will be resumed by default. 202224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 202324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 202424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process successfully resumes using 202524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the thread run control actions, \b false otherwise. 202624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 202724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Resume() 202824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Step() 202924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Suspend() 203024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 203124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 203246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoResume () 203346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 203446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 203546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support resuming processes", GetShortPluginName()); 203646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 203746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 203846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 203924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 204024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 204124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after resuming a process. 204224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 204324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after resuming 204424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 204524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 204624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 204724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidResume () {} 204824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 204924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 205024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 205124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before halting to a process. 205224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 205324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before halting a 205424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 205524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 205624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 205724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 205824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 205924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 206024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillHalt () { return Error(); } 206124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 206224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 206324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Halts a running process. 206424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2065360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// DoHalt must produce one and only one stop StateChanged event if it actually 2066360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// stops the process. If the stop happens through some natural event (for 2067360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// instance a SIGSTOP), then forwarding that event will do. Otherwise, you must 2068360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// generate the event manually. Note also, the private event thread is stopped when 2069360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// DoHalt is run to prevent the events generated while halting to trigger 2070360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// other state changes before the halt is complete. 20713ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// 20723ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// @param[out] caused_stop 207320d338fad87eba91de65aa9bec76e01c04472848Greg Clayton /// If true, then this Halt caused the stop, otherwise, the 207420d338fad87eba91de65aa9bec76e01c04472848Greg Clayton /// process was already stopped. 20753ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// 207624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 207724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process successfully halts, \b false 207824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// otherwise. 207924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 208024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 208146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoHalt (bool &caused_stop) 208246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 208346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 208446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support halting processes", GetShortPluginName()); 208546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 208646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 208746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 208824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 208924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 209024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after halting a process. 209124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 209224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after halting 209324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 209424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 209524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 209624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidHalt () {} 209724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 209824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 209924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before detaching from a process. 210024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 210124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before detaching 210224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// from a process. 210324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 210424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 210524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 210624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 210724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 210824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillDetach () 210924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 211024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 211124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 211224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 211324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 211424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Detaches from a running or stopped process. 211524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 211624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 211724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process successfully detaches, \b 211824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// false otherwise. 211924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 212024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 212146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoDetach () 212246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 212346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 212446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support detaching from processes", GetShortPluginName()); 212546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 212646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 212746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 212824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 212924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 213024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after detaching from a process. 213124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 213224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after detaching 213324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// from a process. 213424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 213524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 213624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidDetach () {} 213724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 213824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 213924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before sending a signal to a process. 214024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 214124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before sending a 214224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// signal to a process. 214324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 214424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 214524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns no error if it is safe to proceed with a call to 214624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::DoSignal(int), otherwise an error describing what 214724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// prevents the signal from being sent. 214824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 214924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 215024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillSignal () { return Error(); } 215124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 215224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 215324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Sends a process a UNIX signal \a signal. 215424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 215524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 215624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 215724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 215824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 215946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoSignal (int signal) 216046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 216146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 216246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support senging signals to processes", GetShortPluginName()); 216346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 216446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 216524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 216624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 216724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillDestroy () { return Error(); } 216824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 216924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 217024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DoDestroy () = 0; 217124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 217224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 217324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidDestroy () { } 217424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 217524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 217624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 217724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after sending a signal to a process. 217824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 217924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after sending a 218024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// signal to a process. 218124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 218224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 218324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidSignal () {} 218424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 218524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 218624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Currently called as part of ShouldStop. 218724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// FIXME: Should really happen when the target stops before the 218824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// event is taken from the queue... 218924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 219024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This callback is called as the event 219124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// is about to be queued up to allow Process plug-ins to execute 219224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// some code prior to clients being notified that a process was 219324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// stopped. Common operations include updating the thread list, 219424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// invalidating any thread state (registers, stack, etc) prior to 219524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// letting the notification go out. 219624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 219724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 219824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 219924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RefreshStateAfterStop () = 0; 220024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 220124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 220224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the target object pointer for this module. 220324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 220424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 220524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A Target object pointer to the target that owns this 220624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// module. 220724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 220824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Target & 2209395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetTarget () 2210395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 2211395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_target; 2212395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 221324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 221424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 221524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the const target object pointer for this module. 221624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 221724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 221824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A const Target object pointer to the target that owns this 221924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// module. 222024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 222124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const Target & 2222395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetTarget () const 2223395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 2224395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_target; 2225395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 2226395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 222724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 222824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 222924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get accessor for the current process state. 223024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 223124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 223224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The current state of the process. 223324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 223424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see lldb::StateType 223524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 223624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 223724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetState (); 2238360f53f3c216ee4fb433da0a367168785328a856Jim Ingham 2239b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton ExecutionResults 2240360f53f3c216ee4fb433da0a367168785328a856Jim Ingham RunThreadPlan (ExecutionContext &exe_ctx, 2241360f53f3c216ee4fb433da0a367168785328a856Jim Ingham lldb::ThreadPlanSP &thread_plan_sp, 2242360f53f3c216ee4fb433da0a367168785328a856Jim Ingham bool stop_others, 2243360f53f3c216ee4fb433da0a367168785328a856Jim Ingham bool try_all_threads, 2244360f53f3c216ee4fb433da0a367168785328a856Jim Ingham bool discard_on_error, 2245360f53f3c216ee4fb433da0a367168785328a856Jim Ingham uint32_t single_thread_timeout_usec, 2246360f53f3c216ee4fb433da0a367168785328a856Jim Ingham Stream &errors); 2247360f53f3c216ee4fb433da0a367168785328a856Jim Ingham 2248360f53f3c216ee4fb433da0a367168785328a856Jim Ingham static const char * 2249b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton ExecutionResultAsCString (ExecutionResults result); 225024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2251abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton void 2252abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton GetStatus (Stream &ostrm); 2253abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton 2254abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton size_t 2255abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton GetThreadStatus (Stream &ostrm, 2256abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton bool only_threads_with_stop_reason, 2257abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton uint32_t start_frame, 2258abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton uint32_t num_frames, 2259abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton uint32_t num_frames_with_source); 2260abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton 226124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprotected: 226224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 226324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 226424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetState (lldb::EventSP &event_sp); 226524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 226624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 226724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetPrivateState (); 226824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 226975c703dd8b492bad25a987b96853626641ae7246Greg Clayton //------------------------------------------------------------------ 227075c703dd8b492bad25a987b96853626641ae7246Greg Clayton // Called internally 227175c703dd8b492bad25a987b96853626641ae7246Greg Clayton //------------------------------------------------------------------ 227275c703dd8b492bad25a987b96853626641ae7246Greg Clayton void 227375c703dd8b492bad25a987b96853626641ae7246Greg Clayton CompleteAttach (); 227475c703dd8b492bad25a987b96853626641ae7246Greg Clayton 227524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerpublic: 227624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 227724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the exit status for a process. 227824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 227924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 228024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The process's return code, or -1 if the current process 228124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// state is not eStateExited. 228224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 228324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int 228424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetExitStatus (); 228524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 228624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 228724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get a textual description of what the process exited. 228824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 228924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 229024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The textual description of why the process exited, or NULL 229124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// if there is no description available. 229224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 229324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char * 229424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetExitDescription (); 229524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 229624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 229724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 229824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidExit () 229924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 230024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 230124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 230224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 230321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham /// Get the Modification ID of the process. 230424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 230524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 230621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham /// The modification ID of the process. 230724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 230821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID 230921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham GetModID () const 231021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 231121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_mod_id; 231221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 231321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 23140296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham const ProcessModID & 23150296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham GetModIDRef () const 23160296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 23170296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham return m_mod_id; 23180296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 23190296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 232024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t 232121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham GetStopID () const 232221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 232321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_mod_id.GetStopID(); 232421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 232521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 23260296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t 23270296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham GetResumeID () const 23280296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 23290296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham return m_mod_id.GetResumeID(); 23300296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 23310296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 23320296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t 23330296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham GetLastUserExpressionResumeID () const 23340296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 23350296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham return m_mod_id.GetLastUserExpressionResumeID(); 23360296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 23370296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 233824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 233924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Set accessor for the process exit status (return code). 234024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 234124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Sometimes a child exits and the exit can be detected by global 234224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// functions (signal handler for SIGCHLD for example). This 234324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// accessor allows the exit status to be set from an external 234424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// source. 234524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 234624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Setting this will cause a eStateExited event to be posted to 234724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the process event queue. 234824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 234924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] exit_status 235024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The value for the process's return code. 235124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 235224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see lldb::StateType 235324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 235472e1c782ba1e4226da37af4722af608de9f39408Greg Clayton virtual bool 235524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetExitStatus (int exit_status, const char *cstr); 235624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 235724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 235824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Check if a process is still alive. 235924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 236024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 236124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process is still valid, \b false 236224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// otherwise. 236324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 236424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool 236524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner IsAlive () = 0; 236624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 236724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 236824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually do the reading of memory from a process. 236924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 237024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Subclasses must override this function and can return fewer 237124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// bytes than requested when memory requests are too large. This 237224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// class will break up the memory requests and keep advancing the 237324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// arguments along as needed. 237424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 237524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 237624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start reading 237724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory from. 237824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 237924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 238024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to read. 238124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 238224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 238324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 238424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will receive the memory bytes. 238524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 238624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 238724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually read into \a buf. 238824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 238924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 239024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DoReadMemory (lldb::addr_t vm_addr, 239124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *buf, 239224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t size, 239324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error &error) = 0; 239424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 239524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 239624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Read of memory from a process. 239724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 239824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will read memory from the current process's 239924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// address space and remove any traps that may have been inserted 240024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// into the memory. 240124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 240224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 240324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses, the subclasses should implement 240424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::DoReadMemory (lldb::addr_t, size_t, void *). 240524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 240624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 240724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start reading 240824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory from. 240924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 241024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 241124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 241224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will receive the memory bytes. 241324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 241424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 241524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to read. 241624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 241724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 241824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually read into \a buf. If 241924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the returned number is greater than zero, yet less than \a 242024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// size, then this function will get called again with \a 242124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// vm_addr, \a buf, and \a size updated appropriately. Zero is 242224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// returned to indicate an error. 242324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 24249ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton virtual size_t 242524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ReadMemory (lldb::addr_t vm_addr, 242624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *buf, 242724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t size, 242824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error &error); 242924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2430b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton //------------------------------------------------------------------ 2431b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// Read a NULL terminated C string from memory 2432b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// 2433b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// This function will read a cache page at a time until the NULL 2434b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// C stirng terminator is found. It will stop reading if the NULL 2435b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// termination byte isn't found before reading \a cstr_max_len 2436b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// bytes, and the results are always guaranteed to be NULL 2437b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// terminated (at most cstr_max_len - 1 bytes will be read). 2438b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton //------------------------------------------------------------------ 2439b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton size_t 2440b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ReadCStringFromMemory (lldb::addr_t vm_addr, 2441b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton char *cstr, 24424a2e33769873d68d5703da5742c0e248f46e3a72Greg Clayton size_t cstr_max_len, 24434a2e33769873d68d5703da5742c0e248f46e3a72Greg Clayton Error &error); 2444b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 2445fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton size_t 2446fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton ReadMemoryFromInferior (lldb::addr_t vm_addr, 2447fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton void *buf, 2448fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton size_t size, 2449fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton Error &error); 2450fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton 24516d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton //------------------------------------------------------------------ 24526d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// Reads an unsigned integer of the specified byte size from 24536d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// process memory. 24546d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 24556d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @param[in] load_addr 24566d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// A load address of the integer to read. 24576d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 24586d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @param[in] byte_size 24596d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// The size in byte of the integer to read. 24606d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 2461c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] fail_value 2462c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The value to return if we fail to read an integer. 2463c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 24646d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @param[out] error 24656d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// An error that indicates the success or failure of this 24666d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// operation. If error indicates success (error.Success()), 24676d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// then the value returned can be trusted, otherwise zero 24686d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// will be returned. 24696d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 24706d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @return 24716d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// The unsigned integer that was read from the process memory 24726d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// space. If the integer was smaller than a uint64_t, any 24736d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// unused upper bytes will be zero filled. If the process 24746d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// byte order differs from the host byte order, the integer 24756d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// value will be appropriately byte swapped into host byte 24766d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// order. 24776d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton //------------------------------------------------------------------ 2478f72fdeee129bbd7195f3db888b561ede689886aaGreg Clayton uint64_t 2479c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton ReadUnsignedIntegerFromMemory (lldb::addr_t load_addr, 2480c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton size_t byte_size, 2481c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton uint64_t fail_value, 2482c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2483c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2484c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton lldb::addr_t 2485c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton ReadPointerFromMemory (lldb::addr_t vm_addr, 2486c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2487c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2488c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton bool 2489c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton WritePointerToMemory (lldb::addr_t vm_addr, 2490c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton lldb::addr_t ptr_value, 2491c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2492c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 249324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 249424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually do the writing of memory to a process. 249524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 249624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 249724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start writing 249824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory to. 249924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 250024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] buf 250124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 250224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// contains the data to write. 250324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 250424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 250524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to write. 250624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2507c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[out] error 2508c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// An error value in case the memory write fails. 2509c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 251024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 251124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually written. 251224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 251324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 251446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoWriteMemory (lldb::addr_t vm_addr, const void *buf, size_t size, Error &error) 251546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 251646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support writing to processes", GetShortPluginName()); 251746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return 0; 251846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 251946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 252024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 252124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 2522c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// Write all or part of a scalar value to memory. 2523c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2524c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The value contained in \a scalar will be swapped to match the 2525c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// byte order of the process that is being debugged. If \a size is 2526c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// less than the size of scalar, the least significate \a size bytes 2527c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// from scalar will be written. If \a size is larger than the byte 2528c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// size of scalar, then the extra space will be padded with zeros 2529c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// and the scalar value will be placed in the least significant 2530c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// bytes in memory. 2531c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2532c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] vm_addr 2533c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// A virtual load address that indicates where to start writing 2534c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// memory to. 2535c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2536c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] scalar 2537c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The scalar to write to the debugged process. 2538c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2539c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] size 2540c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// This value can be smaller or larger than the scalar value 2541c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// itself. If \a size is smaller than the size of \a scalar, 2542c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// the least significant bytes in \a scalar will be used. If 2543c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// \a size is larger than the byte size of \a scalar, then 2544c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// the extra space will be padded with zeros. If \a size is 2545c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// set to UINT32_MAX, then the size of \a scalar will be used. 2546c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2547c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[out] error 2548c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// An error value in case the memory write fails. 2549c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2550c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @return 2551c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The number of bytes that were actually written. 2552c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton //------------------------------------------------------------------ 2553c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton size_t 2554c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton WriteScalarToMemory (lldb::addr_t vm_addr, 2555c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton const Scalar &scalar, 2556c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton uint32_t size, 2557c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2558c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2559c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton size_t 2560c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton ReadScalarIntegerFromMemory (lldb::addr_t addr, 2561c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton uint32_t byte_size, 2562c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton bool is_signed, 2563c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Scalar &scalar, 2564c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2565c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2566c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton //------------------------------------------------------------------ 256724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Write memory to a process. 256824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 256924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will write memory to the current process's 257024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// address space and maintain any traps that might be present due 257124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to software breakpoints. 257224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 257324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 257424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses, the subclasses should implement 257524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::DoWriteMemory (lldb::addr_t, size_t, void *). 257624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 257724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 257824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start writing 257924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory to. 258024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 258124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] buf 258224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 258324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// contains the data to write. 258424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 258524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 258624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to write. 258724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 258824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 258924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually written. 259024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 259124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t 259224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WriteMemory (lldb::addr_t vm_addr, const void *buf, size_t size, Error &error); 259324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 259424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 259524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 259624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually allocate memory in the process. 259724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 259824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will allocate memory in the process's address 259924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space. This can't rely on the generic function calling mechanism, 260024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// since that requires this function. 260124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 260224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 260324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size of the allocation requested. 260424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 260524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 260624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The address of the allocated buffer in the process, or 260724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_ADDRESS if the allocation failed. 260824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 260924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 261024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual lldb::addr_t 261146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoAllocateMemory (size_t size, uint32_t permissions, Error &error) 261246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 261346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support allocating in the debug process", GetShortPluginName()); 261446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return LLDB_INVALID_ADDRESS; 261546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 261646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 261724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 261824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 261924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The public interface to allocating memory in the process. 262024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 262124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will allocate memory in the process's address 262224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space. This can't rely on the generic function calling mechanism, 262324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// since that requires this function. 262424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 262524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 262624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size of the allocation requested. 262724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 262824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] permissions 262924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Or together any of the lldb::Permissions bits. The permissions on 263024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a given memory allocation can't be changed after allocation. Note 263124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// that a block that isn't set writable can still be written on from lldb, 263224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// just not by the process itself. 263324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2634b9e8f6e7a374d9313f89193e90ae41ef91712e5bGreg Clayton /// @param[in/out] error 2635b9e8f6e7a374d9313f89193e90ae41ef91712e5bGreg Clayton /// An error object to fill in if things go wrong. 263624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 263724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The address of the allocated buffer in the process, or 263824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_ADDRESS if the allocation failed. 263924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 264024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 264124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::addr_t 264224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner AllocateMemory (size_t size, uint32_t permissions, Error &error); 264324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2644a9385537809ef342c843c5ab972e513742652047Greg Clayton virtual Error 2645a9385537809ef342c843c5ab972e513742652047Greg Clayton GetMemoryRegionInfo (lldb::addr_t load_addr, 2646a9385537809ef342c843c5ab972e513742652047Greg Clayton MemoryRegionInfo &range_info) 2647a9385537809ef342c843c5ab972e513742652047Greg Clayton { 2648a9385537809ef342c843c5ab972e513742652047Greg Clayton Error error; 2649a9385537809ef342c843c5ab972e513742652047Greg Clayton error.SetErrorString ("Process::GetMemoryRegionInfo() not supported"); 2650a9385537809ef342c843c5ab972e513742652047Greg Clayton return error; 2651a9385537809ef342c843c5ab972e513742652047Greg Clayton } 26521f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 2653b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton lldb::ModuleSP 2654b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton ReadModuleFromMemory (const FileSpec& file_spec, 26559ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton lldb::addr_t header_addr, 26569ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton bool add_image_to_target, 26579ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton bool load_sections_in_target); 2658b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton 26591f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda //------------------------------------------------------------------ 26601f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// Attempt to get the attributes for a region of memory in the process. 26611f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 26621f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// It may be possible for the remote debug server to inspect attributes 26631f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// for a region of memory in the process, such as whether there is a 26641f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// valid page of memory at a given address or whether that page is 26651f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// readable/writable/executable by the process. 26661f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 26671f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// @param[in] load_addr 26681f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// The address of interest in the process. 26691f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 26701f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// @param[out] permissions 26711f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// If this call returns successfully, this bitmask will have 26721f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// its Permissions bits set to indicate whether the region is 26731f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// readable/writable/executable. If this call fails, the 26741f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// bitmask values are undefined. 26751f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 26761f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// @return 26771f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// Returns true if it was able to determine the attributes of the 26781f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// memory region. False if not. 26791f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda //------------------------------------------------------------------ 26801f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 26811f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda virtual bool 26821f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetLoadAddressPermissions (lldb::addr_t load_addr, uint32_t &permissions) 2683a9385537809ef342c843c5ab972e513742652047Greg Clayton { 2684a9385537809ef342c843c5ab972e513742652047Greg Clayton MemoryRegionInfo range_info; 26851f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions = 0; 2686a9385537809ef342c843c5ab972e513742652047Greg Clayton Error error (GetMemoryRegionInfo (load_addr, range_info)); 26871f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (!error.Success()) 26881f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return false; 26891f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetReadable() == MemoryRegionInfo::eDontKnow 26901f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda || range_info.GetWritable() == MemoryRegionInfo::eDontKnow 26911f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda || range_info.GetExecutable() == MemoryRegionInfo::eDontKnow) 26921f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda { 26931f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return false; 26941f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda } 26951f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 26961f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetReadable() == MemoryRegionInfo::eYes) 26971f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions |= lldb::ePermissionsReadable; 26981f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 26991f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetWritable() == MemoryRegionInfo::eYes) 27001f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions |= lldb::ePermissionsWritable; 27011f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 27021f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetExecutable() == MemoryRegionInfo::eYes) 27031f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions |= lldb::ePermissionsExecutable; 27041f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 27051f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return true; 2706a9385537809ef342c843c5ab972e513742652047Greg Clayton } 27071f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 270824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 27096cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// Determines whether executing JIT-compiled code in this process 27106cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// is possible. 27116cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// 27126cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// @return 27136cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// True if execution of JIT code is possible; false otherwise. 27146cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 27156cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan bool CanJIT (); 27166cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan 27176cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 27186cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// Sets whether executing JIT-compiled code in this process 27196cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// is possible. 27206cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// 27216cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// @param[in] can_jit 27226cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// True if execution of JIT code is possible; false otherwise. 27236cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 27246cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan void SetCanJIT (bool can_jit); 27256cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan 27266cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 272724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually deallocate memory in the process. 272824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 272924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will deallocate memory in the process's address 273024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space that was allocated with AllocateMemory. 273124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 273224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] ptr 273324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A return value from AllocateMemory, pointing to the memory you 273424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// want to deallocate. 273524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 273624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 273724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \btrue if the memory was deallocated, \bfalse otherwise. 273824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 273924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 274024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 274146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoDeallocateMemory (lldb::addr_t ptr) 274246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 274346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 274446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support deallocating in the debug process", GetShortPluginName()); 274546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 274646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 274746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 274824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 274924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 275024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The public interface to deallocating memory in the process. 275124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 275224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will deallocate memory in the process's address 275324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space that was allocated with AllocateMemory. 275424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 275524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] ptr 275624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A return value from AllocateMemory, pointing to the memory you 275724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// want to deallocate. 275824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 275924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 276024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \btrue if the memory was deallocated, \bfalse otherwise. 276124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 276224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 276324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 276424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DeallocateMemory (lldb::addr_t ptr); 276524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 276624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 276724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get any available STDOUT. 276824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 276924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If the process was launched without supplying valid file paths 277024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// for stdin, stdout, and stderr, then the Process class might 277124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// try to cache the STDOUT for the process if it is able. Events 277224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will be queued indicating that there is STDOUT available that 277324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// can be retrieved using this function. 277424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 277524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 277624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A buffer that will receive any STDOUT bytes that are 277724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// currently available. 277824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 277924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf_size 278024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size in bytes for the buffer \a buf. 278124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 278224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 278324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes written into \a buf. If this value is 278424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// equal to \a buf_size, another call to this function should 278524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// be made to retrieve more STDOUT data. 278624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 278724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 2788bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton GetSTDOUT (char *buf, size_t buf_size, Error &error); 278924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 279024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 279124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get any available STDERR. 279224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 279324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If the process was launched without supplying valid file paths 279424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// for stdin, stdout, and stderr, then the Process class might 279524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// try to cache the STDERR for the process if it is able. Events 279624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will be queued indicating that there is STDERR available that 279724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// can be retrieved using this function. 279824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 279924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 280024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A buffer that will receive any STDERR bytes that are 280124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// currently available. 280224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 280324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf_size 280424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size in bytes for the buffer \a buf. 280524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 280624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 280724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes written into \a buf. If this value is 280824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// equal to \a buf_size, another call to this function should 280924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// be made to retrieve more STDERR data. 281024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 281124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 2812bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton GetSTDERR (char *buf, size_t buf_size, Error &error); 281324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 281424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 281524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PutSTDIN (const char *buf, size_t buf_size, Error &error) 281624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 281724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("stdin unsupported"); 281824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 281924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 282024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 282124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 282224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Process Breakpoints 282324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 2824b1888f24fa181489840b9acf193e224d125d0776Greg Clayton size_t 2825b1888f24fa181489840b9acf193e224d125d0776Greg Clayton GetSoftwareBreakpointTrapOpcode (BreakpointSite* bp_site); 282624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 282724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 282846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton EnableBreakpoint (BreakpointSite *bp_site) 282946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 283046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 283146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support enabling breakpoints", GetShortPluginName()); 283246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 283346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 283446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 283524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 283624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 283746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DisableBreakpoint (BreakpointSite *bp_site) 283846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 283946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 284046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support disabling breakpoints", GetShortPluginName()); 284146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 284246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 284346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 284424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 284524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This is implemented completely using the lldb::Process API. Subclasses 284624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // don't need to implement this function unless the standard flow of 284724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // read existing opcode, write breakpoint opcode, verify breakpoint opcode 284824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // doesn't work for a specific process plug-in. 284924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 285024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EnableSoftwareBreakpoint (BreakpointSite *bp_site); 285124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 285224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This is implemented completely using the lldb::Process API. Subclasses 285324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // don't need to implement this function unless the standard flow of 285424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // restoring original opcode in memory and verifying the restored opcode 285524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // doesn't work for a specific process plug-in. 285624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 285724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableSoftwareBreakpoint (BreakpointSite *bp_site); 285824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 285924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteList & 286024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetBreakpointSiteList(); 286124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 286224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const BreakpointSiteList & 286324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetBreakpointSiteList() const; 286424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 286524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 286624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableAllBreakpointSites (); 286724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 286824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 286924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ClearBreakpointSiteByID (lldb::user_id_t break_id); 287024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 28713fd1f36c937575dbf57bae04c7ebaef78d8ecc1dStephen Wilson lldb::break_id_t 287213d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton CreateBreakpointSite (const lldb::BreakpointLocationSP &owner, 287324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool use_hardware); 287424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 287524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 287624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableBreakpointSiteByID (lldb::user_id_t break_id); 287724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 287824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 287924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EnableBreakpointSiteByID (lldb::user_id_t break_id); 288024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 288124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 288224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // BreakpointLocations use RemoveOwnerFromBreakpointSite to remove 288324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // themselves from the owner's list of this breakpoint sites. This has to 288424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // be a static function because you can't be sure that removing the 288524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // breakpoint from it's containing map won't delete the breakpoint site, 288624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // and doing that in an instance method isn't copasetic. 288724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 288824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RemoveOwnerFromBreakpointSite (lldb::user_id_t owner_id, 288924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::user_id_t owner_loc_id, 289024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::BreakpointSiteSP &bp_site_sp); 289124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 289224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 289324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Process Watchpoints (optional) 289424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 289524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 2896ecd4feb5111432d2878e95461220c720cb2d24c8Johnny Chen EnableWatchpoint (Watchpoint *wp); 289724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 289824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 2899ecd4feb5111432d2878e95461220c720cb2d24c8Johnny Chen DisableWatchpoint (Watchpoint *wp); 290024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 290124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 290224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Thread Queries 290324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 290424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual uint32_t 290537f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton UpdateThreadList (ThreadList &old_thread_list, ThreadList &new_thread_list) = 0; 290637f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton 290737f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton void 290837f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton UpdateThreadListIfNeeded (); 290924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 291024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadList & 2911395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetThreadList () 2912395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 2913395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_thread_list; 2914395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 291524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 291624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 291724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t 291824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetNextThreadIndexID (); 291924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 292024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 292124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Event Handling 292224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 292324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 292424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetNextEvent (lldb::EventSP &event_sp); 292524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 292624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 292724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForProcessToStop (const TimeValue *timeout); 292824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 292924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 293024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForStateChangedEvents (const TimeValue *timeout, lldb::EventSP &event_sp); 293124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 293224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Event * 293324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PeekAtStateChangedEvents (); 293463e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham 293524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2936f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham class 2937f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham ProcessEventHijacker 2938f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham { 2939f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham public: 2940f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham ProcessEventHijacker (Process &process, Listener *listener) : 2941f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_process (process), 2942f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_listener (listener) 2943f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham { 2944f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_process.HijackProcessEvents (listener); 2945f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham } 2946f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham ~ProcessEventHijacker () 2947f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham { 2948f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_process.RestoreProcessEvents(); 2949f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham } 2950f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham 2951f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham private: 2952f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham Process &m_process; 2953f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham Listener *m_listener; 2954f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham }; 2955f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham friend class ProcessEventHijacker; 295624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 295763e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// If you need to ensure that you and only you will hear about some public 295863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// event, then make a new listener, set to listen to process events, and 295963e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// then call this with that listener. Then you will have to wait on that 296063e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// listener explicitly for events (rather than using the GetNextEvent & WaitFor* 296163e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// calls above. Be sure to call RestoreProcessEvents when you are done. 296263e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// 296363e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// @param[in] listener 296463e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// This is the new listener to whom all process events will be delivered. 296563e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// 296663e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// @return 296763e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// Returns \b true if the new listener could be installed, 296863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// \b false otherwise. 296963e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 297063e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham bool 297163e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham HijackProcessEvents (Listener *listener); 297263e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham 297363e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 297463e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// Restores the process event broadcasting to its normal state. 297563e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// 297663e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 297763e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham void 297863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham RestoreProcessEvents (); 297963e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham 298063e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Inghamprotected: 298163e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 298224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This is the part of the event handling that for a process event. 298324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// It decides what to do with the event and returns true if the 298424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// event needs to be propagated to the user, and false otherwise. 298524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If the event is not propagated, this call will most likely set 298624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the target to executing again. 298724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 298824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] event_ptr 298924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This is the event we are handling. 299024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 299124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 299224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the event should be reported to the 299324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// user, \b false otherwise. 299424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 299524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 299624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ShouldBroadcastEvent (Event *event_ptr); 299724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 299863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Inghampublic: 299975906e4ec98af3717e415727a8d663a4e246bb4fGreg Clayton const lldb::ABISP & 300024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetABI (); 300124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 300237f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton OperatingSystem * 300337f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton GetOperatingSystem () 300437f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton { 300537f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton return m_os_ap.get(); 300637f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton } 300737f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton 300837f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton 3009642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham virtual LanguageRuntime * 3010642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham GetLanguageRuntime (lldb::LanguageType language); 3011642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham 3012642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham virtual CPPLanguageRuntime * 3013642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham GetCPPLanguageRuntime (); 3014642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham 3015642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham virtual ObjCLanguageRuntime * 3016642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham GetObjCLanguageRuntime (); 301724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 301824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 301924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner IsRunning () const; 3020f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan 3021f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan DynamicCheckerFunctions *GetDynamicCheckers() 3022f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan { 3023d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Ingham return m_dynamic_checkers_ap.get(); 3024f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan } 3025f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan 3026f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan void SetDynamicCheckers(DynamicCheckerFunctions *dynamic_checkers) 3027f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan { 3028d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Ingham m_dynamic_checkers_ap.reset(dynamic_checkers); 3029f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan } 303024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3031c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 3032c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Call this to set the lldb in the mode where it breaks on new thread 3033c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// creations, and then auto-restarts. This is useful when you are trying 3034c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// to run only one thread, but either that thread or the kernel is creating 3035c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// new threads in the process. If you stop when the thread is created, you 3036c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// can immediately suspend it, and keep executing only the one thread you intend. 3037c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// 3038c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// @return 3039c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Returns \b true if we were able to start up the notification 3040c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// \b false otherwise. 3041c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 304255e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham virtual bool 304355e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham StartNoticingNewThreads() 304455e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham { 304555e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham return true; 304655e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham } 304755e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham 3048c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 3049c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Call this to turn off the stop & notice new threads mode. 3050c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// 3051c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// @return 3052c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Returns \b true if we were able to start up the notification 3053c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// \b false otherwise. 3054c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 305555e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham virtual bool 305655e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham StopNoticingNewThreads() 305755e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham { 305855e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham return true; 305955e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham } 306055e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham 30610296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void 30620296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham SetRunningUserExpression (bool on); 30630296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 306424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 306524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // lldb::ExecutionContextScope pure virtual functions 306624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 3067289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::TargetSP 3068289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton CalculateTarget (); 3069289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton 3070289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::ProcessSP 3071395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton CalculateProcess () 3072395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3073289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton return shared_from_this(); 3074395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 3075289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton 3076289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::ThreadSP 3077395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton CalculateThread () 3078395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3079289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton return lldb::ThreadSP(); 3080395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 3081289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton 3082289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::StackFrameSP 3083395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton CalculateStackFrame () 3084395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3085289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton return lldb::StackFrameSP(); 3086395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 308724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 308824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 3089a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton CalculateExecutionContext (ExecutionContext &exe_ctx); 309024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3091464c6161464694412b7472129e789248f1cf21b9Greg Clayton void 3092464c6161464694412b7472129e789248f1cf21b9Greg Clayton SetSTDIOFileDescriptor (int file_descriptor); 3093464c6161464694412b7472129e789248f1cf21b9Greg Clayton 309424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprotected: 3095c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham //------------------------------------------------------------------ 309621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // NextEventAction provides a way to register an action on the next 309721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // event that is delivered to this process. There is currently only 309821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // one next event action allowed in the process at one time. If a 309921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // new "NextEventAction" is added while one is already present, the 310021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // old action will be discarded (with HandleBeingUnshipped called 310121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // after it is discarded.) 3102c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham //------------------------------------------------------------------ 3103c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham class NextEventAction 3104c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 3105c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham public: 3106c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham typedef enum EventActionResult 3107c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 3108c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham eEventActionSuccess, 3109c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham eEventActionRetry, 3110c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham eEventActionExit 3111c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham } EventActionResult; 3112c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3113c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham NextEventAction (Process *process) : 3114c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham m_process(process) 31152d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 31162d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 31172d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton 31182d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton virtual 31192d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton ~NextEventAction() 31202d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 31212d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 3122c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3123c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult PerformAction (lldb::EventSP &event_sp) = 0; 3124c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual void HandleBeingUnshipped () {}; 3125c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult HandleBeingInterrupted () = 0; 3126c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual const char *GetExitString() = 0; 3127c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham protected: 3128c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham Process *m_process; 3129c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham }; 3130c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3131c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham void SetNextEventAction (Process::NextEventAction *next_event_action) 3132c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 313368bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham if (m_next_event_action_ap.get()) 313468bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham m_next_event_action_ap->HandleBeingUnshipped(); 313568bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham 313668bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham m_next_event_action_ap.reset(next_event_action); 3137c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham } 3138c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3139c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham // This is the completer for Attaching: 3140c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham class AttachCompletionHandler : public NextEventAction 3141c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 3142c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham public: 31432d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton AttachCompletionHandler (Process *process, uint32_t exec_count) : 31442d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton NextEventAction (process), 31452d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton m_exec_count (exec_count) 31462d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 31472d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 31482d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton 31492d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton virtual 31502d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton ~AttachCompletionHandler() 31512d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 31522d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 3153c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3154c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult PerformAction (lldb::EventSP &event_sp); 3155c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult HandleBeingInterrupted (); 3156c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual const char *GetExitString(); 3157c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham private: 31582d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton uint32_t m_exec_count; 3159c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham std::string m_exit_string; 3160c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham }; 3161c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3162f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham bool 3163f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham HijackPrivateProcessEvents (Listener *listener); 3164f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham 3165f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham void 3166f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham RestorePrivateProcessEvents (); 3167a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton 3168a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton bool 3169a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton PrivateStateThreadIsValid () const 3170a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton { 3171a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton return m_private_state_thread != LLDB_INVALID_HOST_THREAD; 3172a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton } 3173fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton 317424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 317524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Member variables 317624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 317724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Target & m_target; ///< The target that owns this process. 317824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadSafeValue<lldb::StateType> m_public_state; 317924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadSafeValue<lldb::StateType> m_private_state; // The actual state of our process 318024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Broadcaster m_private_state_broadcaster; // This broadcaster feeds state changed events into the private state thread's listener. 318124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Broadcaster m_private_state_control_broadcaster; // This is the control broadcaster, used to pause, resume & stop the private state thread. 318224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Listener m_private_state_listener; // This is the listener for the private state thread. 318324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Predicate<bool> m_private_state_control_wait; /// This Predicate is used to signal that a control operation is complete. 318424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::thread_t m_private_state_thread; // Thread ID for the thread that watches interal state events 318521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID m_mod_id; ///< Tracks the state of the process over stops and other alterations. 318624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t m_thread_index_id; ///< Each thread is created with a 1 based index that won't get re-used. 318724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int m_exit_status; ///< The exit status of the process, or -1 if not set. 318824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::string m_exit_string; ///< A textual description of why a process exited. 318924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadList m_thread_list; ///< The threads for this process. 319024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<Notifications> m_notifications; ///< The list of notifications that this process can deliver. 31910baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton std::vector<lldb::addr_t> m_image_tokens; 319224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Listener &m_listener; 319324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteList m_breakpoint_site_list; ///< This is the list of breakpoint locations we intend 319424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ///< to insert in the target. 319575c703dd8b492bad25a987b96853626641ae7246Greg Clayton std::auto_ptr<DynamicLoader> m_dyld_ap; 3196d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Ingham std::auto_ptr<DynamicCheckerFunctions> m_dynamic_checkers_ap; ///< The functions used by the expression parser to validate data that expressions use. 319737f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton std::auto_ptr<OperatingSystem> m_os_ap; 319824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner UnixSignals m_unix_signals; /// This is the current signal set for this process. 319924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::ABISP m_abi_sp; 3200861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice lldb::InputReaderSP m_process_input_reader; 3201861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice lldb_private::Communication m_stdio_communication; 320220d338fad87eba91de65aa9bec76e01c04472848Greg Clayton lldb_private::Mutex m_stdio_communication_mutex; 3203861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice std::string m_stdout_data; 3204bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton std::string m_stderr_data; 3205fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton MemoryCache m_memory_cache; 3206613b8739a4d489b7f1c571288d5786768c024205Greg Clayton AllocatedMemoryCache m_allocated_memory_cache; 3207ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton bool m_should_detach; /// Should we detach if the process object goes away with an explicit call to Kill or Detach? 3208fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton 3209642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham typedef std::map<lldb::LanguageType, lldb::LanguageRuntimeSP> LanguageRuntimeCollection; 3210642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham LanguageRuntimeCollection m_language_runtimes; 32117e2f91cb958c8670774cb2190db7b858618b5b9bGreg Clayton std::auto_ptr<NextEventAction> m_next_event_action_ap; 321224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 32136cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan enum { 32146cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan eCanJITDontKnow= 0, 32156cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan eCanJITYes, 32166cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan eCanJITNo 32176cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan } m_can_jit; 32186cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan 321924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t 322024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RemoveBreakpointOpcodesFromBuffer (lldb::addr_t addr, size_t size, uint8_t *buf) const; 322124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 322224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 322324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SynchronouslyNotifyStateChanged (lldb::StateType state); 322424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 322524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 322624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetPublicState (lldb::StateType new_state); 322724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 322824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 322924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetPrivateState (lldb::StateType state); 323024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 323124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 323224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StartPrivateStateThread (); 323324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 323424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 323524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StopPrivateStateThread (); 323624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 323724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 323824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PausePrivateStateThread (); 323924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 324024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 324124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ResumePrivateStateThread (); 324224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 324324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static void * 324424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PrivateStateThread (void *arg); 324524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 324624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void * 324724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RunPrivateStateThread (); 324824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 324924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 325024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (lldb::EventSP &event_sp); 325124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 325224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 325324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForProcessStopPrivate (const TimeValue *timeout, lldb::EventSP &event_sp); 325424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 325524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This waits for both the state change broadcaster, and the control broadcaster. 325624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If control_only, it only waits for the control broadcaster. 325724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 325824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 325924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForEventsPrivate (const TimeValue *timeout, lldb::EventSP &event_sp, bool control_only); 326024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 326124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 326224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForStateChangedEventsPrivate (const TimeValue *timeout, lldb::EventSP &event_sp); 326324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 326424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 326524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForState (const TimeValue *timeout, 326624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const lldb::StateType *match_states, 326724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint32_t num_match_states); 326824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 326924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t 327024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WriteMemoryPrivate (lldb::addr_t addr, const void *buf, size_t size, Error &error); 3271861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3272861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3273861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice AppendSTDOUT (const char *s, size_t len); 3274861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3275bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton void 3276bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton AppendSTDERR (const char *s, size_t len); 3277bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton 3278861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice static void 3279861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice STDIOReadThreadBytesReceived (void *baton, const void *src, size_t src_len); 3280861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3281861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3282861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice PushProcessInputReader (); 3283861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3284861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3285861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice PopProcessInputReader (); 3286861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3287861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3288861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice ResetProcessInputReader (); 3289861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3290861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice static size_t 3291861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice ProcessInputReaderCallback (void *baton, 3292861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice InputReader &reader, 3293861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice lldb::InputReaderAction notification, 3294861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice const char *bytes, 3295861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice size_t bytes_len); 3296861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3297861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 329824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprivate: 329924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 330024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // For Process only 330124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 330224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void ControlPrivateStateThread (uint32_t signal); 33036e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 330424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DISALLOW_COPY_AND_ASSIGN (Process); 330524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 330624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner}; 330724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 330824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} // namespace lldb_private 330924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 331024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif // liblldb_Process_h_ 3311