Process.h revision 13193d5ae15f194102c14a5ccdc46e8db5c3d95f
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" 40a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton#include "lldb/Host/ReadWriteLock.h" 41e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton#include "lldb/Interpreter/Args.h" 42e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton#include "lldb/Interpreter/Options.h" 4324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ExecutionContextScope.h" 44613b8739a4d489b7f1c571288d5786768c024205Greg Clayton#include "lldb/Target/Memory.h" 4524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/ThreadList.h" 4624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Target/UnixSignals.h" 47464c6161464694412b7472129e789248f1cf21b9Greg Clayton#include "lldb/Utility/PseudoTerminal.h" 4824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 4924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnernamespace lldb_private { 5024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 51c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton//---------------------------------------------------------------------- 52c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton// ProcessProperties 53c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton//---------------------------------------------------------------------- 54c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Claytonclass ProcessProperties : public Properties 55c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton{ 56c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Claytonpublic: 57c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton ProcessProperties(bool is_global); 5886827fbccc9a4d1f9993d74940f724d63d826e45Jim Ingham 59c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton virtual 60c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton ~ProcessProperties(); 61c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton 62c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton bool 63c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton GetDisableMemoryCache() const; 6473844aa19a7360b662e2be710fc3c969d6c86606Greg Clayton 65c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton Args 66c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton GetExtraStartupCommands () const; 676e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 68c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton void 69c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton SetExtraStartupCommands (const Args &args); 70c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton}; 71c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Clayton 72c6e82e4a323d7a7168b05365c53c9bc2e0d418e3Greg Claytontypedef STD_SHARED_PTR(ProcessProperties) ProcessPropertiesSP; 736e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 74b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 75b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInfo 76b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 77b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// A base class for information for a process. This can be used to fill 78b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// out information for a process prior to launching it, or it can be 79b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// used for an instance of a process and can be filled in with the 80b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// existing values for that process. 81b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 82e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonclass ProcessInfo 83e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton{ 84e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonpublic: 85e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton ProcessInfo () : 86ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton m_executable (), 87b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arguments (), 88b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_environment (), 89444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_uid (UINT32_MAX), 90444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_gid (UINT32_MAX), 91e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_arch(), 92b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_pid (LLDB_INVALID_PROCESS_ID) 93e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 94e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 95b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 96e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton ProcessInfo (const char *name, 97e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const ArchSpec &arch, 98e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton lldb::pid_t pid) : 99b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_executable (name, false), 100b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arguments (), 101b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_environment(), 102444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_uid (UINT32_MAX), 103444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_gid (UINT32_MAX), 104e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_arch (arch), 105b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_pid (pid) 106e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 107e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 108e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 109e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 110e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton Clear () 111e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 112ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton m_executable.Clear(); 113b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arguments.Clear(); 114b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_environment.Clear(); 115444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_uid = UINT32_MAX; 116444e35b5fdf15a25a427285650f06f1390e62c75Greg Clayton m_gid = UINT32_MAX; 117e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_arch.Clear(); 118e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_pid = LLDB_INVALID_PROCESS_ID; 119e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 120e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 121e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const char * 122e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetName() const 123e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 124ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable.GetFilename().GetCString(); 125e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 126b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 127e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton size_t 128e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetNameLength() const 129e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 130ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable.GetFilename().GetLength(); 131e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 132e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 133ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton FileSpec & 134ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton GetExecutableFile () 135ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton { 136ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable; 137e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 13836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 13936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton void 14036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetExecutableFile (const FileSpec &exe_file, bool add_exe_file_as_first_arg) 14136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 14236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (exe_file) 14336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 14436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_executable = exe_file; 14536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (add_exe_file_as_first_arg) 14636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 14736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton char filename[PATH_MAX]; 14836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (exe_file.GetPath(filename, sizeof(filename))) 149c86723f0a71f5d929f4543c544d9255da52ea49dHan Ming Ong m_arguments.InsertArgumentAtIndex (0, filename); 15036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 15136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 15236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton else 15336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 15436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton m_executable.Clear(); 15536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 15636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 15736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 158ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton const FileSpec & 159ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton GetExecutableFile () const 16024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 161ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton return m_executable; 16224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 16324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 164a733c04608cc94592a15d27583529588e19db552Greg Clayton uint32_t 165b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetUserID() const 166a733c04608cc94592a15d27583529588e19db552Greg Clayton { 167b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_uid; 168a733c04608cc94592a15d27583529588e19db552Greg Clayton } 169b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 170a733c04608cc94592a15d27583529588e19db552Greg Clayton uint32_t 171b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetGroupID() const 172a733c04608cc94592a15d27583529588e19db552Greg Clayton { 173b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_gid; 174a733c04608cc94592a15d27583529588e19db552Greg Clayton } 17524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 17624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 177b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton UserIDIsValid () const 17824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 179b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_uid != UINT32_MAX; 18024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 18124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 18224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 183b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GroupIDIsValid () const 18424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 185b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_gid != UINT32_MAX; 18624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 18724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 188a733c04608cc94592a15d27583529588e19db552Greg Clayton void 189b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetUserID (uint32_t uid) 190a733c04608cc94592a15d27583529588e19db552Greg Clayton { 191b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_uid = uid; 192a733c04608cc94592a15d27583529588e19db552Greg Clayton } 193a733c04608cc94592a15d27583529588e19db552Greg Clayton 194a733c04608cc94592a15d27583529588e19db552Greg Clayton void 195b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetGroupID (uint32_t gid) 196a733c04608cc94592a15d27583529588e19db552Greg Clayton { 197b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_gid = gid; 198a733c04608cc94592a15d27583529588e19db552Greg Clayton } 199b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 200e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton ArchSpec & 201e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetArchitecture () 202e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 203e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_arch; 204e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 205b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 206e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const ArchSpec & 207e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetArchitecture () const 208e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 209e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_arch; 210e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 211b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 212e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton lldb::pid_t 213e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessID () const 214e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 215e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_pid; 216e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 217e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 218e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 219e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton SetProcessID (lldb::pid_t pid) 220e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 221e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_pid = pid; 222e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 223e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 224a733c04608cc94592a15d27583529588e19db552Greg Clayton bool 225a733c04608cc94592a15d27583529588e19db552Greg Clayton ProcessIDIsValid() const 226a733c04608cc94592a15d27583529588e19db552Greg Clayton { 227a733c04608cc94592a15d27583529588e19db552Greg Clayton return m_pid != LLDB_INVALID_PROCESS_ID; 228a733c04608cc94592a15d27583529588e19db552Greg Clayton } 229b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 230b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 231b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Dump (Stream &s, Platform *platform) const; 232b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 233b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args & 234b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetArguments () 235b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 236b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_arguments; 237b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 238b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 239b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const Args & 240b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetArguments () const 241b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 242b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_arguments; 243b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 244b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 245b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 24636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetArguments (const Args& args, 24736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable, 24836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable_and_argument); 249b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 25036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton void 25136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetArguments (char const **argv, 25236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable, 25336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton bool first_arg_is_executable_and_argument); 25436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 255b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args & 256b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEnvironmentEntries () 257b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 258b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_environment; 259b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 260b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 261b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const Args & 262b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEnvironmentEntries () const 263b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 264b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_environment; 265b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 266b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 267b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonprotected: 268b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileSpec m_executable; 269b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args m_arguments; 270b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Args m_environment; 271b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_uid; 272b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_gid; 273b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ArchSpec m_arch; 274b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton lldb::pid_t m_pid; 275b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton}; 276b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 277b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 278b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInstanceInfo 279b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 280b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// Describes an existing process and any discoverable information that 281b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// pertains to that process. 282b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 283b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessInstanceInfo : public ProcessInfo 284b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton{ 285b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonpublic: 286b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo () : 287b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo (), 288b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid (UINT32_MAX), 289b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid (UINT32_MAX), 290b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_parent_pid (LLDB_INVALID_PROCESS_ID) 291b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 292b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 293b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 294b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo (const char *name, 295b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const ArchSpec &arch, 296b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton lldb::pid_t pid) : 297b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo (name, arch, pid), 298b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid (UINT32_MAX), 299b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid (UINT32_MAX), 300b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_parent_pid (LLDB_INVALID_PROCESS_ID) 301b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 302b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 303b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 304b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 305b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Clear () 306b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 307b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo::Clear(); 308b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid = UINT32_MAX; 309b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid = UINT32_MAX; 310b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_parent_pid = LLDB_INVALID_PROCESS_ID; 311b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 312b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 313b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t 314b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEffectiveUserID() const 315b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 316b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_euid; 317b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 318b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 319b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t 320b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetEffectiveGroupID() const 321b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 322b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_egid; 323b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 324b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 325b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 326b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton EffectiveUserIDIsValid () const 327b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 328b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_euid != UINT32_MAX; 329b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 330b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 331b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 332b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton EffectiveGroupIDIsValid () const 333b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 334b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_egid != UINT32_MAX; 335b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 336b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 337b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 338b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetEffectiveUserID (uint32_t uid) 339b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 340b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_euid = uid; 341b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 342b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 343b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 344b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetEffectiveGroupID (uint32_t gid) 345b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 346b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_egid = gid; 347b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 348a733c04608cc94592a15d27583529588e19db552Greg Clayton 349a733c04608cc94592a15d27583529588e19db552Greg Clayton lldb::pid_t 350a733c04608cc94592a15d27583529588e19db552Greg Clayton GetParentProcessID () const 351a733c04608cc94592a15d27583529588e19db552Greg Clayton { 352a733c04608cc94592a15d27583529588e19db552Greg Clayton return m_parent_pid; 353a733c04608cc94592a15d27583529588e19db552Greg Clayton } 354a733c04608cc94592a15d27583529588e19db552Greg Clayton 355a733c04608cc94592a15d27583529588e19db552Greg Clayton void 356a733c04608cc94592a15d27583529588e19db552Greg Clayton SetParentProcessID (lldb::pid_t pid) 357a733c04608cc94592a15d27583529588e19db552Greg Clayton { 358a733c04608cc94592a15d27583529588e19db552Greg Clayton m_parent_pid = pid; 359a733c04608cc94592a15d27583529588e19db552Greg Clayton } 360a733c04608cc94592a15d27583529588e19db552Greg Clayton 361a733c04608cc94592a15d27583529588e19db552Greg Clayton bool 362a733c04608cc94592a15d27583529588e19db552Greg Clayton ParentProcessIDIsValid() const 363a733c04608cc94592a15d27583529588e19db552Greg Clayton { 364a733c04608cc94592a15d27583529588e19db552Greg Clayton return m_parent_pid != LLDB_INVALID_PROCESS_ID; 365a733c04608cc94592a15d27583529588e19db552Greg Clayton } 36624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 36724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 36824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton Dump (Stream &s, Platform *platform) const; 36924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 37024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton static void 371b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton DumpTableHeader (Stream &s, Platform *platform, bool show_args, bool verbose); 372b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 373b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 374b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton DumpAsTableRow (Stream &s, Platform *platform, bool show_args, bool verbose) const; 375b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 376b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonprotected: 377b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_euid; 378b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton uint32_t m_egid; 379b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton lldb::pid_t m_parent_pid; 380b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton}; 3811c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 382b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 383b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 384b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessLaunchInfo 385b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 386b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// Describes any information that is required to launch a process. 387b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 388b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 389b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessLaunchInfo : public ProcessInfo 390b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton{ 391b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonpublic: 392b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 393b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton class FileAction 394b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 395b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton public: 39636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton enum Action 39736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 39836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionNone, 39936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionClose, 40036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionDuplicate, 40136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton eFileActionOpen 40236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton }; 40336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 404b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 405b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction () : 406b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_action (eFileActionNone), 407b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_fd (-1), 408b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arg (-1), 409b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_path () 410b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 411b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 412b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 413b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 414b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Clear() 415b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 416b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_action = eFileActionNone; 417b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_fd = -1; 418b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_arg = -1; 419b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_path.clear(); 420b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 421b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 422b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 423b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Close (int fd); 424b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 425b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 426b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Duplicate (int fd, int dup_fd); 427b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 428b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton bool 429b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Open (int fd, const char *path, bool read, bool write); 430b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 431b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton static bool 432b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AddPosixSpawnFileAction (posix_spawn_file_actions_t *file_actions, 433b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const FileAction *info, 434b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Log *log, 435b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Error& error); 436b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 43736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton int 43836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetFD () const 439b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 44036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_fd; 44136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 44236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 44336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton Action 44436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetAction () const 44536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 44636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_action; 44736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 44836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 44936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton int 45036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetActionArgument () const 45136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 45236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_arg; 45336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 45436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 45536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char * 45636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetPath () const 45736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 45836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (m_path.empty()) 45936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return NULL; 46036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return m_path.c_str(); 46136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 462b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 46336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton protected: 464b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Action m_action; // The action for this file 465b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton int m_fd; // An existing file descriptor 466b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton int m_arg; // oflag for eFileActionOpen*, dup_fd for eFileActionDuplicate 467b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::string m_path; // A file path to use for opening after fork or posix_spawn 468b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton }; 469b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 470b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessLaunchInfo () : 471b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo(), 472ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_working_dir (), 473ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_plugin_name (), 474ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_shell (), 475ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_flags (0), 476ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_file_actions (), 477464c6161464694412b7472129e789248f1cf21b9Greg Clayton m_pty (), 478ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_resume_count (0), 479ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_monitor_callback (NULL), 480ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_monitor_callback_baton (NULL), 481ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_monitor_signals (false) 482b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 483b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 484b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 48536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo (const char *stdin_path, 48636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char *stdout_path, 48736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char *stderr_path, 48836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const char *working_directory, 48936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton uint32_t launch_flags) : 49036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessInfo(), 4911c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_working_dir (), 4921c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_plugin_name (), 4931c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_shell (), 4941c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_flags (launch_flags), 4951c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_file_actions (), 496464c6161464694412b7472129e789248f1cf21b9Greg Clayton m_pty (), 4971c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_resume_count (0), 4981c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback (NULL), 4991c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback_baton (NULL), 5001c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_signals (false) 50136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 50295ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton if (stdin_path) 50336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 50436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo::FileAction file_action; 50536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool read = true; 50695ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton const bool write = false; 50795ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton if (file_action.Open(STDIN_FILENO, stdin_path, read, write)) 50836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton AppendFileAction (file_action); 50936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 51036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (stdout_path) 51136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 51236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo::FileAction file_action; 51336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool read = false; 51436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const bool write = true; 51536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (file_action.Open(STDOUT_FILENO, stdout_path, read, write)) 51636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton AppendFileAction (file_action); 51736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 51895ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton if (stderr_path) 51936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 52036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton ProcessLaunchInfo::FileAction file_action; 52195ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton const bool read = false; 52295ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton const bool write = true; 52395ec1688db0efe51509ad9356052f5004d8856e0Greg Clayton if (file_action.Open(STDERR_FILENO, stderr_path, read, write)) 52436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton AppendFileAction (file_action); 52536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 52636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (working_directory) 52736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton SetWorkingDirectory(working_directory); 52836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 529abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton 530b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 531b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendFileAction (const FileAction &info) 532b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 533b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_file_actions.push_back(info); 534b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 535b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 536abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 537b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendCloseFileAction (int fd) 538b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 539b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 540abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Close (fd)) 541abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 542abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 543abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 544abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 545abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 546b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 547b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 548abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 5490a8dcacde404c520f1131c641041dceb9f68b6faGreg Clayton AppendDuplicateFileAction (int fd, int dup_fd) 550b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 551b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 552abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Duplicate (fd, dup_fd)) 553abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 554abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 555abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 556abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 557abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 558b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 559b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 560abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton bool 561b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton AppendOpenFileAction (int fd, const char *path, bool read, bool write) 562b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 563b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 564abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Open (fd, path, read, write)) 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 AppendSuppressFileAction (int fd, bool read, bool write) 574b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 575b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton FileAction file_action; 576abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton if (file_action.Open (fd, "/dev/null", read, write)) 577abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton { 578abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton AppendFileAction (file_action); 579abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return true; 580abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton } 581abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton return false; 582b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 583abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton 584abb3302051246273eb92cca203c9a1b9d9736e05Greg Clayton void 585464c6161464694412b7472129e789248f1cf21b9Greg Clayton FinalizeFileActions (Target *target, 586464c6161464694412b7472129e789248f1cf21b9Greg Clayton bool default_to_use_pty); 587b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 588b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton size_t 589b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetNumFileActions () const 590b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 591b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_file_actions.size(); 592b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 593b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 594b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const FileAction * 595b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetFileActionAtIndex (size_t idx) const 596b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 597b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (idx < m_file_actions.size()) 598b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return &m_file_actions[idx]; 599b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return NULL; 600b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 601b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 60236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton const FileAction * 60336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton GetFileActionForFD (int fd) const 60436bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 60536bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton for (uint32_t idx=0, count=m_file_actions.size(); idx < count; ++idx) 60636bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton { 60736bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton if (m_file_actions[idx].GetFD () == fd) 60836bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return &m_file_actions[idx]; 60936bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 61036bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton return NULL; 61136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton } 61236bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton 613b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Flags & 614b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetFlags () 615b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 616b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_flags; 617b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 618b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 619b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const Flags & 620b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetFlags () const 621b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 622b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_flags; 623b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 624b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 625b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const char * 626b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetWorkingDirectory () const 627b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 628b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (m_working_dir.empty()) 629b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return NULL; 630b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_working_dir.c_str(); 631b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 63224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 63324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 634b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetWorkingDirectory (const char *working_dir) 635b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 636b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (working_dir && working_dir[0]) 637b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.assign (working_dir); 638b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton else 639b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.clear(); 640b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 641ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton 642b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 643b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SwapWorkingDirectory (std::string &working_dir) 644ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton { 645b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.swap (working_dir); 646b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 647b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 648b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 649b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const char * 650b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetProcessPluginName () const 651b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 652b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (m_plugin_name.empty()) 653b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return NULL; 654b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return m_plugin_name.c_str(); 655b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 656b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 657b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 658b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton SetProcessPluginName (const char *plugin) 659b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 660b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton if (plugin && plugin[0]) 661b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_plugin_name.assign (plugin); 662b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton else 663b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_plugin_name.clear(); 664ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton } 665ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton 666527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton const char * 667527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetShell () const 668527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 669527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (m_shell.empty()) 670527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return NULL; 671527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_shell.c_str(); 672527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 673527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 674527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 675527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetShell (const char * path) 676527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 677527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (path && path[0]) 678527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 679527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_shell.assign (path); 680527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_flags.Set (lldb::eLaunchFlagLaunchInShell); 681527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 682527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton else 683527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 684527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_shell.clear(); 685527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_flags.Clear (lldb::eLaunchFlagLaunchInShell); 686527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 687527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 688527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 689527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t 690527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetResumeCount () const 691527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 692527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_resume_count; 693527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 694527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 695527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 696527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetResumeCount (uint32_t c) 697527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 698527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = c; 699527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 700b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham 701b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham bool 702b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham GetLaunchInSeparateProcessGroup () 703b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham { 704b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham return m_flags.Test(lldb::eLaunchFlagLaunchInSeparateProcessGroup); 705b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham } 706b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham 707b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham void 708b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham SetLaunchInSeparateProcessGroup (bool separate) 709b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham { 710b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham if (separate) 711b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham m_flags.Set(lldb::eLaunchFlagLaunchInSeparateProcessGroup); 712b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham else 713b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham m_flags.Clear (lldb::eLaunchFlagLaunchInSeparateProcessGroup); 714b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham 715b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham } 716527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 717b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 718b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Clear () 719ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton { 720b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInfo::Clear(); 721b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_working_dir.clear(); 722b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_plugin_name.clear(); 723527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_shell.clear(); 724b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_flags.Clear(); 725b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton m_file_actions.clear(); 726527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = 0; 727ff39f746ebaa3710c44ba49bd9b0a6cf05f60a3fGreg Clayton } 728a733c04608cc94592a15d27583529588e19db552Greg Clayton 729527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool 73097471184b8823c949bc68bbf54ea3edf3845a750Greg Clayton ConvertArgumentsForLaunchingInShell (Error &error, 73197471184b8823c949bc68bbf54ea3edf3845a750Greg Clayton bool localhost, 73297471184b8823c949bc68bbf54ea3edf3845a750Greg Clayton bool will_debug, 73397471184b8823c949bc68bbf54ea3edf3845a750Greg Clayton bool first_arg_is_full_shell_command); 734527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 7351c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton void 7361c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton SetMonitorProcessCallback (Host::MonitorChildProcessCallback callback, 7371c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton void *baton, 7381c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool monitor_signals) 7391c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton { 7401c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback = callback; 7411c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback_baton = baton; 7421c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_signals = monitor_signals; 7431c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton } 7441c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 7451c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool 7461c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton MonitorProcess () const 7471c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton { 7481c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton if (m_monitor_callback && ProcessIDIsValid()) 7491c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton { 7501c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton Host::StartMonitoringChildProcess (m_monitor_callback, 7511c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_callback_baton, 7521c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton GetProcessID(), 7531c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton m_monitor_signals); 7541c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton return true; 7551c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton } 7561c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton return false; 7571c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton } 7581c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 759464c6161464694412b7472129e789248f1cf21b9Greg Clayton lldb_utility::PseudoTerminal & 760464c6161464694412b7472129e789248f1cf21b9Greg Clayton GetPTY () 761464c6161464694412b7472129e789248f1cf21b9Greg Clayton { 762464c6161464694412b7472129e789248f1cf21b9Greg Clayton return m_pty; 763464c6161464694412b7472129e789248f1cf21b9Greg Clayton } 7641c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton 765e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonprotected: 766b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::string m_working_dir; 767b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::string m_plugin_name; 768527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton std::string m_shell; 769b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Flags m_flags; // Bitwise OR of bits from lldb::LaunchFlags 770b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton std::vector<FileAction> m_file_actions; // File actions for any other files 771464c6161464694412b7472129e789248f1cf21b9Greg Clayton lldb_utility::PseudoTerminal m_pty; 772527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t m_resume_count; // How many times do we resume after launching 7731c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton Host::MonitorChildProcessCallback m_monitor_callback; 7741c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton void *m_monitor_callback_baton; 7751c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool m_monitor_signals; 776b7b2532bf23c852ea3e43d10f2377338be5b464fJim Ingham 777527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton}; 778527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 779527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton//---------------------------------------------------------------------- 780527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton// ProcessLaunchInfo 781527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton// 782527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton// Describes any information that is required to launch a process. 783527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton//---------------------------------------------------------------------- 784527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 785527154d8e532f27f25af226c9e1dac607c48b5d1Greg Claytonclass ProcessAttachInfo : public ProcessInstanceInfo 786527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton{ 787527154d8e532f27f25af226c9e1dac607c48b5d1Greg Claytonpublic: 788527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessAttachInfo() : 789527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInstanceInfo(), 790527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name (), 791527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count (0), 7927c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen m_wait_for_launch (false), 7933a458eb1e413d39546b664813bba9f9ac292357eJim Ingham m_ignore_existing (true), 7947c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen m_continue_once_attached (false) 795527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 796527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 797527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 798527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessAttachInfo (const ProcessLaunchInfo &launch_info) : 799527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInstanceInfo(), 800527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name (), 801527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count (0), 8027c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen m_wait_for_launch (false), 8033a458eb1e413d39546b664813bba9f9ac292357eJim Ingham m_ignore_existing (true), 8047c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen m_continue_once_attached (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 8237c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen bool 8243a458eb1e413d39546b664813bba9f9ac292357eJim Ingham GetIgnoreExisting () const 8253a458eb1e413d39546b664813bba9f9ac292357eJim Ingham { 8263a458eb1e413d39546b664813bba9f9ac292357eJim Ingham return m_ignore_existing; 8273a458eb1e413d39546b664813bba9f9ac292357eJim Ingham } 8283a458eb1e413d39546b664813bba9f9ac292357eJim Ingham 8293a458eb1e413d39546b664813bba9f9ac292357eJim Ingham void 8303a458eb1e413d39546b664813bba9f9ac292357eJim Ingham SetIgnoreExisting (bool b) 8313a458eb1e413d39546b664813bba9f9ac292357eJim Ingham { 8323a458eb1e413d39546b664813bba9f9ac292357eJim Ingham m_ignore_existing = b; 8333a458eb1e413d39546b664813bba9f9ac292357eJim Ingham } 8343a458eb1e413d39546b664813bba9f9ac292357eJim Ingham 8353a458eb1e413d39546b664813bba9f9ac292357eJim Ingham bool 8367c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen GetContinueOnceAttached () const 8377c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen { 8387c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen return m_continue_once_attached; 8397c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen } 8407c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen 8417c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen void 8427c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen SetContinueOnceAttached (bool b) 8437c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen { 8447c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen m_continue_once_attached = b; 8457c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen } 8467c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen 847527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t 848527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetResumeCount () const 849527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 850527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_resume_count; 851527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 852527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 853527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 854527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetResumeCount (uint32_t c) 855527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 856527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = c; 857527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 858527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 859527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton const char * 860527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton GetProcessPluginName () const 861527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 862527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (m_plugin_name.empty()) 863527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return NULL; 864527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return m_plugin_name.c_str(); 865527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 866527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 867527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 868527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton SetProcessPluginName (const char *plugin) 869527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 870527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (plugin && plugin[0]) 871527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name.assign (plugin); 872527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton else 873527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name.clear(); 874527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 875527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 876527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton void 877527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton Clear () 878527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 879527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInstanceInfo::Clear(); 880527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_plugin_name.clear(); 881527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_resume_count = 0; 882527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_wait_for_launch = false; 8833a458eb1e413d39546b664813bba9f9ac292357eJim Ingham m_ignore_existing = true; 8843a458eb1e413d39546b664813bba9f9ac292357eJim Ingham m_continue_once_attached = false; 885527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 886527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton 887527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool 888527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton ProcessInfoSpecified () const 889527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton { 890527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (GetExecutableFile()) 891527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return true; 892527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (GetProcessID() != LLDB_INVALID_PROCESS_ID) 893527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return true; 894527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton if (GetParentProcessID() != LLDB_INVALID_PROCESS_ID) 895527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return true; 896527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton return false; 897527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton } 898527154d8e532f27f25af226c9e1dac607c48b5d1Greg Claytonprotected: 899527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton std::string m_plugin_name; 900527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton uint32_t m_resume_count; // How many times do we resume after launching 901527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton bool m_wait_for_launch; 9023a458eb1e413d39546b664813bba9f9ac292357eJim Ingham bool m_ignore_existing; 9037c09997f9a65bdfd9a0cbd7783d5a5f0a9f83646Johnny Chen bool m_continue_once_attached; // Supports the use-case scenario of immediately continuing the process once attached. 904e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton}; 905e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 906b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessLaunchCommandOptions : public Options 90724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton{ 90824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Claytonpublic: 909b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 910b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessLaunchCommandOptions (CommandInterpreter &interpreter) : 911b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Options(interpreter) 912b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 913143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton // Keep default values of all options in one place: OptionParsingStarting () 914143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton OptionParsingStarting (); 915b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 916b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 917b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ~ProcessLaunchCommandOptions () 918b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 919b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 920b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 921b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Error 922143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton SetOptionValue (uint32_t option_idx, const char *option_arg); 923b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 924b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton void 925143fcc3a15425659b381502ed4e1e50a3e726f36Greg Clayton OptionParsingStarting () 926b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 927b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton launch_info.Clear(); 928b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 929b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 930b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const OptionDefinition* 931b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetDefinitions () 932b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton { 933b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton return g_option_table; 934b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton } 935b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 936b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton // Options table: Required for subclasses of Options. 937b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 938b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton static OptionDefinition g_option_table[]; 939b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 940b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton // Instance variables to hold the values for command options. 941b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 942b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessLaunchInfo launch_info; 943b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton}; 944b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 945b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 946b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// ProcessInstanceInfoMatch 947b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// 948b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton// A class to help matching one ProcessInstanceInfo to another. 949b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton//---------------------------------------------------------------------- 950b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 951b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessInstanceInfoMatch 952b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton{ 953b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonpublic: 954b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfoMatch () : 95524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_info (), 956a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton m_name_match_type (eNameMatchIgnore), 95724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_all_users (false) 95824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 95924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 96024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 961b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfoMatch (const char *process_name, 962a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton NameMatchType process_name_match_type) : 96324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_info (), 96424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_name_match_type (process_name_match_type), 96524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_all_users (false) 96624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 967527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton m_match_info.GetExecutableFile().SetFile(process_name, false); 96824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 96924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 970b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo & 97124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetProcessInfo () 97224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 97324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_match_info; 97424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 97524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 976b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const ProcessInstanceInfo & 97724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetProcessInfo () const 97824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 97924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_match_info; 98024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 98124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 98224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 98324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetMatchAllUsers () const 98424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 98524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_match_all_users; 98624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 98724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 98824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 98924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton SetMatchAllUsers (bool b) 99024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 99124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_match_all_users = b; 99224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 99324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 994a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton NameMatchType 99524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetNameMatchType () const 99624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 99724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_name_match_type; 99824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 99924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 100024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 1001a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton SetNameMatchType (NameMatchType name_match_type) 100224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 100324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton m_name_match_type = name_match_type; 100424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 100524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 100624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 100724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton NameMatches (const char *process_name) const; 100824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 100924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 1010b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Matches (const ProcessInstanceInfo &proc_info) const; 101124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 101224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool 101324bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton MatchAllProcesses () const; 101424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton void 101524bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton Clear (); 101624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 101724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Claytonprotected: 1018b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfo m_match_info; 1019a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton NameMatchType m_name_match_type; 102024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton bool m_match_all_users; 102124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton}; 102224bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 1023b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Claytonclass ProcessInstanceInfoList 1024e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton{ 1025e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonpublic: 1026b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ProcessInstanceInfoList () : 1027e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_infos() 1028e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1029e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1030e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1031e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 1032e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton Clear() 1033e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1034e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_infos.clear(); 1035e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1036e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1037e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton uint32_t 1038e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetSize() 1039e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1040e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos.size(); 1041e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1042e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1043e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton void 1044b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton Append (const ProcessInstanceInfo &info) 1045e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1046e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton m_infos.push_back (info); 1047e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1048e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1049e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton const char * 1050e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessNameAtIndex (uint32_t idx) 1051e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1052e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1053e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos[idx].GetName(); 1054e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return NULL; 1055e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1056e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1057e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton size_t 1058e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessNameLengthAtIndex (uint32_t idx) 1059e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1060e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1061e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos[idx].GetNameLength(); 1062e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return 0; 1063e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1064e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1065e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton lldb::pid_t 1066e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton GetProcessIDAtIndex (uint32_t idx) 1067e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1068e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1069e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return m_infos[idx].GetProcessID(); 10702bc9eb3ba78efc64a273729b480bafc3bbaa433aJohnny Chen return 0; 1071e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1072e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 1073e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton bool 1074b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton GetInfoAtIndex (uint32_t idx, ProcessInstanceInfo &info) 1075e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1076e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton if (idx < m_infos.size()) 1077e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton { 1078e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton info = m_infos[idx]; 1079e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return true; 1080e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1081e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton return false; 1082e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton } 1083e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 108424bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton // You must ensure "idx" is valid before calling this function 1085b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton const ProcessInstanceInfo & 108624bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton GetProcessInfoAtIndex (uint32_t idx) const 108724bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton { 108824bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton assert (idx < m_infos.size()); 108924bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton return m_infos[idx]; 109024bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton } 109124bc5d9bfad2a1c562c27e7cf37e1c56d85c45e7Greg Clayton 1092e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Claytonprotected: 1093b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton typedef std::vector<ProcessInstanceInfo> collection; 1094e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton collection m_infos; 1095e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton}; 1096e4b9c1fb338ee1ada72e6a3c198afb342d68c5c1Greg Clayton 10976e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 109821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// This class tracks the Modification state of the process. Things that can currently modify 109921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// the program are running the program (which will up the StopID) and writing memory (which 110021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// will up the MemoryID.) 110121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham// FIXME: Should we also include modification of register states? 110221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 110321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamclass ProcessModID 110421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham{ 110521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend bool operator== (const ProcessModID &lhs, const ProcessModID &rhs); 110621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghampublic: 110721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID () : 11080296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_stop_id (0), 11090296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_resume_id (0), 11100296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_memory_id (0), 11110296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_last_user_expression_resume (0), 11120296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_running_user_expression (false) 111321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham {} 111421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 111521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID (const ProcessModID &rhs) : 111621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_stop_id (rhs.m_stop_id), 111721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_memory_id (rhs.m_memory_id) 111821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham {} 111921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 112021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham const ProcessModID & operator= (const ProcessModID &rhs) 112121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 112221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham if (this != &rhs) 112321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 112421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_stop_id = rhs.m_stop_id; 112521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_memory_id = rhs.m_memory_id; 112621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 112721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return *this; 112821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 112921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 113021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ~ProcessModID () {} 113121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 11320296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void BumpStopID () { 11330296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_stop_id++; 11340296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 11350296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 113621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham void BumpMemoryID () { m_memory_id++; } 113721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 11380296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void BumpResumeID () { 11390296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_resume_id++; 11400296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham if (m_running_user_expression > 0) 11410296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_last_user_expression_resume = m_resume_id; 11420296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 11430296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 114421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t GetStopID() const { return m_stop_id; } 114521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t GetMemoryID () const { return m_memory_id; } 11460296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t GetResumeID () const { return m_resume_id; } 11470296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t GetLastUserExpressionResumeID () const { return m_last_user_expression_resume; } 114821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 114921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham bool MemoryIDEqual (const ProcessModID &compare) const 115021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 115121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_memory_id == compare.m_memory_id; 115221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 115321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 115421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham bool StopIDEqual (const ProcessModID &compare) const 115521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 115621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_stop_id == compare.m_stop_id; 115721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 115821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 115921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham void SetInvalid () 116021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 116121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham m_stop_id = UINT32_MAX; 116221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 116321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 116421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham bool IsValid () const 116521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 116621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_stop_id != UINT32_MAX; 116721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 11680296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 11695a60f5e8c81e8263e0d8af85a4f1e6cd1594970aEnrico Granata bool 11705a60f5e8c81e8263e0d8af85a4f1e6cd1594970aEnrico Granata IsLastResumeForUserExpression () const 11715a60f5e8c81e8263e0d8af85a4f1e6cd1594970aEnrico Granata { 11725a60f5e8c81e8263e0d8af85a4f1e6cd1594970aEnrico Granata return m_resume_id == m_last_user_expression_resume; 11735a60f5e8c81e8263e0d8af85a4f1e6cd1594970aEnrico Granata } 11745a60f5e8c81e8263e0d8af85a4f1e6cd1594970aEnrico Granata 11750296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void 11760296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham SetRunningUserExpression (bool on) 11770296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 11780296fe73a7cb1482226b1303a795ede00e12d677Jim 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); 11790296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham if (on) 11800296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_running_user_expression++; 11810296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham else 11820296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham m_running_user_expression--; 11830296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 11840296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 118521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamprivate: 118621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t m_stop_id; 11870296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t m_resume_id; 118821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham uint32_t m_memory_id; 11890296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t m_last_user_expression_resume; 11900296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t m_running_user_expression; 119121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham}; 119221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghaminline bool operator== (const ProcessModID &lhs, const ProcessModID &rhs) 119321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham{ 119421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham if (lhs.StopIDEqual (rhs) 119521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham && lhs.MemoryIDEqual (rhs)) 119621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return true; 119721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham else 119821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return false; 119921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham} 120021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 120121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghaminline bool operator!= (const ProcessModID &lhs, const ProcessModID &rhs) 120221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham{ 120321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham if (!lhs.StopIDEqual (rhs) 120421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham || !lhs.MemoryIDEqual (rhs)) 120521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return true; 120621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham else 120721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return false; 120821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham} 1209a9385537809ef342c843c5ab972e513742652047Greg Clayton 1210a9385537809ef342c843c5ab972e513742652047Greg Claytonclass MemoryRegionInfo 1211a9385537809ef342c843c5ab972e513742652047Greg Clayton{ 1212a9385537809ef342c843c5ab972e513742652047Greg Claytonpublic: 1213a9385537809ef342c843c5ab972e513742652047Greg Clayton typedef Range<lldb::addr_t, lldb::addr_t> RangeType; 12141f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12151f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda enum OptionalBool { 12161f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda eDontKnow = -1, 12171f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda eNo = 0, 12181f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda eYes = 1 12191f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda }; 12201f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 1221a9385537809ef342c843c5ab972e513742652047Greg Clayton MemoryRegionInfo () : 1222a9385537809ef342c843c5ab972e513742652047Greg Clayton m_range (), 12231f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_read (eDontKnow), 12241f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_write (eDontKnow), 12251f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_execute (eDontKnow) 1226a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1227a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1228a9385537809ef342c843c5ab972e513742652047Greg Clayton 1229a9385537809ef342c843c5ab972e513742652047Greg Clayton ~MemoryRegionInfo () 1230a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1231a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1232a9385537809ef342c843c5ab972e513742652047Greg Clayton 1233a9385537809ef342c843c5ab972e513742652047Greg Clayton RangeType & 1234a9385537809ef342c843c5ab972e513742652047Greg Clayton GetRange() 1235a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1236a9385537809ef342c843c5ab972e513742652047Greg Clayton return m_range; 1237a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1238a9385537809ef342c843c5ab972e513742652047Greg Clayton 1239a9385537809ef342c843c5ab972e513742652047Greg Clayton void 1240a9385537809ef342c843c5ab972e513742652047Greg Clayton Clear() 1241a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1242a9385537809ef342c843c5ab972e513742652047Greg Clayton m_range.Clear(); 12431f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_read = m_write = m_execute = eDontKnow; 1244a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1245a9385537809ef342c843c5ab972e513742652047Greg Clayton 1246a9385537809ef342c843c5ab972e513742652047Greg Clayton const RangeType & 1247a9385537809ef342c843c5ab972e513742652047Greg Clayton GetRange() const 1248a9385537809ef342c843c5ab972e513742652047Greg Clayton { 1249a9385537809ef342c843c5ab972e513742652047Greg Clayton return m_range; 1250a9385537809ef342c843c5ab972e513742652047Greg Clayton } 12511f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12521f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool 12531f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetReadable () const 1254a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12551f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return m_read; 1256a9385537809ef342c843c5ab972e513742652047Greg Clayton } 12571f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12581f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool 12591f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetWritable () const 1260a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12611f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return m_write; 12621f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda } 12631f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 12641f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool 12651f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetExecutable () const 12661f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda { 12671f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return m_execute; 1268a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1269a9385537809ef342c843c5ab972e513742652047Greg Clayton 1270a9385537809ef342c843c5ab972e513742652047Greg Clayton void 12711f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda SetReadable (OptionalBool val) 1272a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12731f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_read = val; 1274a9385537809ef342c843c5ab972e513742652047Greg Clayton } 12751f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 1276a9385537809ef342c843c5ab972e513742652047Greg Clayton void 12771f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda SetWritable (OptionalBool val) 1278a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12791f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_write = val; 1280a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1281a9385537809ef342c843c5ab972e513742652047Greg Clayton 1282a9385537809ef342c843c5ab972e513742652047Greg Clayton void 12831f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda SetExecutable (OptionalBool val) 1284a9385537809ef342c843c5ab972e513742652047Greg Clayton { 12851f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda m_execute = val; 1286a9385537809ef342c843c5ab972e513742652047Greg Clayton } 1287a9385537809ef342c843c5ab972e513742652047Greg Clayton 1288a9385537809ef342c843c5ab972e513742652047Greg Claytonprotected: 1289a9385537809ef342c843c5ab972e513742652047Greg Clayton RangeType m_range; 12901f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool m_read; 12911f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool m_write; 12921f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda OptionalBool m_execute; 1293a9385537809ef342c843c5ab972e513742652047Greg Clayton}; 129421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 129524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 129624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner/// @class Process Process.h "lldb/Target/Process.h" 129724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner/// @brief A plug-in interface definition class for debugging a process. 129824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 129924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerclass Process : 1300598df88bd6fc33c6fb330bc859bdc277795501f3Greg Clayton public STD_ENABLE_SHARED_FROM_THIS(Process), 130173844aa19a7360b662e2be710fc3c969d6c86606Greg Clayton public ProcessProperties, 130224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public UserID, 130324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public Broadcaster, 130424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public ExecutionContextScope, 130573844aa19a7360b662e2be710fc3c969d6c86606Greg Clayton public PluginInterface 130624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 130724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerfriend class ThreadList; 1308d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Inghamfriend class ClangFunction; // For WaitForStateChangeEventsPrivate 130921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class CommandObjectProcessLaunch; 131021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class ProcessEventData; 131121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class CommandObjectBreakpointCommand; 131221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Inghamfriend class StopInfo; 131324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 131424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerpublic: 131524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 131624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 131724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Broadcaster event bits definitions. 131824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 131924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner enum 132024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 132124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitStateChanged = (1 << 0), 132224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitInterrupt = (1 << 1), 132324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastBitSTDOUT = (1 << 2), 1324e28824e0b988221c7eedf8e3d212527d2bdac6a7Eli Friedman eBroadcastBitSTDERR = (1 << 3) 132524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner }; 132624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 132724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner enum 132824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 132924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlStop = (1<<0), 133024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlPause = (1<<1), 133124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner eBroadcastInternalStateControlResume = (1<<2) 133224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner }; 13335a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 1334761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton typedef Range<lldb::addr_t, lldb::addr_t> LoadRange; 1335a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // We use a read/write lock to allow on or more clients to 1336a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // access the process state while the process is stopped (reader). 1337a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // We lock the write lock to control access to the process 1338a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // while it is running (readers, or clients that want the process 1339a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // stopped can block waiting for the process to stop, or just 1340a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // try to lock it to see if they can immediately access the stopped 1341a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // process. If the try read lock fails, then the process is running. 1342a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton typedef ReadWriteLock::ReadLocker StopLocker; 1343a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton typedef ReadWriteLock::WriteLocker RunLocker; 1344761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton 13455a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham // These two functions fill out the Broadcaster interface: 13465a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 13475a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham static ConstString &GetStaticBroadcasterClass (); 13485a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 13495a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham virtual ConstString &GetBroadcasterClass() const 13505a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham { 13515a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham return GetStaticBroadcasterClass(); 13525a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham } 13535a15e6927b5b3234fb3e688717297ba6b5dd6ad7Jim Ingham 135424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 135524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A notification structure that can be used by clients to listen 135624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// for changes in a process's lifetime. 135724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 135824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see RegisterNotificationCallbacks (const Notifications&) 135924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see UnregisterNotificationCallbacks (const Notifications&) 136024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 136124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef SWIG 136224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner typedef struct 136324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 136424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *baton; 136524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void (*initialize)(void *baton, Process *process); 136624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void (*process_state_changed) (void *baton, Process *process, lldb::StateType state); 136724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } Notifications; 136824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 136924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner class ProcessEventData : 137024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public EventData 137124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 13723ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham friend class Process; 13733ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham 137424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner public: 137524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessEventData (); 137624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ProcessEventData (const lldb::ProcessSP &process, lldb::StateType state); 137724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 137824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual ~ProcessEventData(); 137924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 138024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static const ConstString & 138124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetFlavorString (); 138224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 138324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual const ConstString & 138424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetFlavor () const; 138524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 138624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const lldb::ProcessSP & 13873ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetProcessSP() const 13883ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13893ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_process_sp; 13903ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 139124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 13923ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetState() const 13933ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13943ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_state; 13953ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 139624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 13973ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetRestarted () const 13983ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 13993ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_restarted; 14003ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 14013ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham bool 14023ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetInterrupted () const 14033ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 14043ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham return m_interrupted; 14053ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 140624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 140724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 140824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Dump (Stream *s) const; 140924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 141124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DoOnRemoval (Event *event_ptr); 141224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static const Process::ProcessEventData * 141424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetEventDataFromEvent (const Event *event_ptr); 141524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static lldb::ProcessSP 141724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetProcessFromEvent (const Event *event_ptr); 141824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 141924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static lldb::StateType 142024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetStateFromEvent (const Event *event_ptr); 142124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 142224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static bool 142324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetRestartedFromEvent (const Event *event_ptr); 142424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 142524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static void 142624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetRestartedInEvent (Event *event_ptr, bool new_value); 142724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 142824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static bool 14293ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham GetInterruptedFromEvent (const Event *event_ptr); 14303ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham 14313ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham static void 14323ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetInterruptedInEvent (Event *event_ptr, bool new_value); 14333ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham 14343ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham static bool 143524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetUpdateStateOnRemoval (Event *event_ptr); 143624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 143724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner private: 143824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 143924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 14403ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetUpdateStateOnRemoval() 14413ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 14426cf4d2b31bf208cd6e48d4e37af671ab9b451446Jim Ingham m_update_state++; 14433ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 144424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 14453ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetRestarted (bool new_value) 14463ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 14473ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham m_restarted = new_value; 14483ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 14493ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham void 14503ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham SetInterrupted (bool new_value) 14513ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham { 14523ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham m_interrupted = new_value; 14533ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham } 145424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 145524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::ProcessSP m_process_sp; 145624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType m_state; 145724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool m_restarted; // For "eStateStopped" events, this is true if the target was automatically restarted. 14586cf4d2b31bf208cd6e48d4e37af671ab9b451446Jim Ingham int m_update_state; 14593ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham bool m_interrupted; 146024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DISALLOW_COPY_AND_ASSIGN (ProcessEventData); 146124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 146224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner }; 14636e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 146424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif 146524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1466990de7bb41d3afec6b789155408ff322187d8682Greg Clayton static void 14672a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice SettingsInitialize (); 1468990de7bb41d3afec6b789155408ff322187d8682Greg Clayton 1469990de7bb41d3afec6b789155408ff322187d8682Greg Clayton static void 14702a456816c5d7c575f2e141acd48bb5f8085d9910Caroline Tice SettingsTerminate (); 147173844aa19a7360b662e2be710fc3c969d6c86606Greg Clayton 147273844aa19a7360b662e2be710fc3c969d6c86606Greg Clayton static const ProcessPropertiesSP & 147373844aa19a7360b662e2be710fc3c969d6c86606Greg Clayton GetGlobalProperties(); 1474990de7bb41d3afec6b789155408ff322187d8682Greg Clayton 147524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 147624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Construct with a shared pointer to a target, and the Process listener. 147724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 147824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Process(Target &target, Listener &listener); 147924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 148024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 148124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Destructor. 148224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 148324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The destructor is virtual since this class is designed to be 148424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// inherited from by the plug-in instance. 148524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 148624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual 148724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ~Process(); 148824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 148924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 149024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Find a Process plug-in that can debug \a module using the 149124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// currently selected architecture. 149224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 149324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Scans all loaded plug-in interfaces that implement versions of 149424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the Process plug-in interface and returns the first instance 149524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// that can debug the file. 149624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 149724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] module_sp 149824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The module shared pointer that this process will debug. 149924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 150024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] plugin_name 150124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If NULL, select the best plug-in for the binary. If non-NULL 150224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// then look for a plugin whose PluginInfo's name matches 150324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// this string. 150424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 150524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Process::CanDebug () 150624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 150746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton static lldb::ProcessSP 150846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton FindPlugin (Target &target, 150946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton const char *plugin_name, 151046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Listener &listener, 151146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton const FileSpec *crash_file_path); 151224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 151324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 151424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 151524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 151624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Static function that can be used with the \b host function 151724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Host::StartMonitoringChildProcess (). 151824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 151924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function can be used by lldb_private::Process subclasses 152024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// when they want to watch for a local process and have its exit 152124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// status automatically set when the host child process exits. 152224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Subclasses should call Host::StartMonitoringChildProcess () 152324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// with: 152424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback = Process::SetHostProcessExitStatus 152524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback_baton = NULL 152624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// pid = Process::GetID() 152724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// monitor_signals = false 152824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 152924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static bool 153024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetProcessExitStatus (void *callback_baton, // The callback baton which should be set to NULL 153124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::pid_t pid, // The process ID we want to monitor 15321c4642c6ab741d85c98d4288cf922c9a2ef77007Greg Clayton bool exited, 153324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int signo, // Zero for no signal 153424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int status); // Exit value of process if signal is zero 153524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1536395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton lldb::ByteOrder 1537395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetByteOrder () const; 1538395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 1539395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton uint32_t 1540395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetAddressByteSize () const; 1541395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 154224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 154324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Check if a plug-in instance can debug the file in \a module. 154424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1545fe424a92fc6fd92f810d243912461fe028a2b63cGreg Clayton /// Each plug-in is given a chance to say whether it can debug 154624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the file in \a module. If the Process plug-in instance can 154724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// debug a file on the current system, it should return \b true. 154824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 154924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 155024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if this Process plug-in instance can 155124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// debug the executable, \b false otherwise. 155224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 155324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool 15548d2ea2888a4acb7f140f9af64ddd2b16b2dee870Greg Clayton CanDebug (Target &target, 15558d2ea2888a4acb7f140f9af64ddd2b16b2dee870Greg Clayton bool plugin_specified_by_name) = 0; 155624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 155724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 155824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 155924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This object is about to be destroyed, do any necessary cleanup. 156024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 156124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Subclasses that override this method should always call this 156224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// superclass method. 156324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 156424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 156524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Finalize(); 1566d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham 1567d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham 1568d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham //------------------------------------------------------------------ 1569d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham /// Return whether this object is valid (i.e. has not been finalized.) 1570d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham /// 1571d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham /// @return 1572d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham /// Returns \b true if this Process has not been finalized 1573d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham /// and \b false otherwise. 1574d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham //------------------------------------------------------------------ 1575d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham bool 1576d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham IsValid() const 1577d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham { 1578d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham return !m_finalize_called; 1579d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham } 158024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 158124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 158213193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// Return a multi-word command object that can be used to expose 158313193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// plug-in specific commands. 158413193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// 158513193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// This object will be used to resolve plug-in commands and can be 158613193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// triggered by a call to: 158713193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// 158813193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// (lldb) process commmand <args> 158913193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// 159013193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// @return 159113193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// A CommandObject which can be one of the concrete subclasses 159213193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// of CommandObject like CommandObjectRaw, CommandObjectParsed, 159313193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton /// or CommandObjectMultiword. 159413193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton //------------------------------------------------------------------ 159513193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton virtual CommandObject * 159613193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton GetPluginCommandObject() 159713193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton { 159813193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton return NULL; 159913193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton } 160013193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton 160113193d5ae15f194102c14a5ccdc46e8db5c3d95fGreg Clayton //------------------------------------------------------------------ 160224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process. 160324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 160424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process by spawning a new process using the 160524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// target object's executable module's file as the file to launch. 160624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Arguments are given in \a argv, and the environment variables 160724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// are in \a envp. Standard input and output files can be 160824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// optionally re-directed to \a stdin_path, \a stdout_path, and 160924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \a stderr_path. 161024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 161124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 161224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. It will first call Process::WillLaunch (Module *) 161324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// and if that returns \b true, Process::DoLaunch (Module*, 161424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// char const *[],char const *[],const char *,const char *, 161524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// const char *) will be called to actually do the launching. If 161624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// DoLaunch returns \b true, then Process::DidLaunch() will be 161724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// called. 161824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 161924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] argv 162024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The argument array. 162124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 162224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] envp 162324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The environment array. 162424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1625452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// @param[in] launch_flags 1626452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// Flags to modify the launch (@see lldb::LaunchFlags) 1627452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// 162824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdin_path 162924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDIN of the new 163024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 163124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 163224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 163324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdout_path 163424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDOUT of the new 163524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 163624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 163724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 163824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stderr_path 163924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDERR of the new 164024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 164124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 164224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1643de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// @param[in] working_directory 1644de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// The working directory to have the child process run in 1645de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// 164624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 164724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// An error object. Call GetID() to get the process ID if 164824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the error object is success. 164924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 165024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 165136bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton Launch (const ProcessLaunchInfo &launch_info); 165224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 165346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton virtual Error 165446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton LoadCore (); 165546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 165646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton virtual Error 165746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoLoadCore () 165846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 165946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 166046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support loading core files.", GetShortPluginName()); 166146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 166246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 16639ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton 16649ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton //------------------------------------------------------------------ 16659ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// Get the dynamic loader plug-in for this process. 16669ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// 16679ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// The default action is to let the DynamicLoader plug-ins check 16689ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// the main executable and the DynamicLoader will select itself 16699ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// automatically. Subclasses can override this if inspecting the 16709ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// executable is not desired, or if Process subclasses can only 16719ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton /// use a specific DynamicLoader plug-in. 16729ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton //------------------------------------------------------------------ 16739ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton virtual DynamicLoader * 16749ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton GetDynamicLoader (); 167546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 167624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 1677527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// Attach to an existing process using the process attach info. 167824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 167924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 1680527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// subclasses. It will first call WillAttach (lldb::pid_t) 1681527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// or WillAttach (const char *), and if that returns \b 1682527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton /// true, DoAttach (lldb::pid_t) or DoAttach (const char *) will 168324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// be called to actually do the attach. If DoAttach returns \b 168424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// true, then Process::DidAttach() will be called. 168524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 168624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] pid 168724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The process ID that we should attempt to attach to. 168824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 168924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 169024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \a pid if attaching was successful, or 169124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_PROCESS_ID if attaching fails. 169224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 169324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 1694527154d8e532f27f25af226c9e1dac607c48b5d1Greg Clayton Attach (ProcessAttachInfo &attach_info); 169524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1696fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda //------------------------------------------------------------------ 1697fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// Attach to a remote system via a URL 1698fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// 1699fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// @param[in] strm 1700fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// A stream where output intended for the user 1701fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// (if the driver has a way to display that) generated during 1702fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// the connection. This may be NULL if no output is needed.A 1703fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// 1704fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// @param[in] remote_url 1705fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// The URL format that we are connecting to. 1706fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// 1707fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// @return 1708fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// Returns an error object. 1709fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda //------------------------------------------------------------------ 1710e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton virtual Error 1711fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda ConnectRemote (Stream *strm, const char *remote_url); 17127508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham 1713dbcf98c194742f911c963854084c66aa49a5e513Jim Ingham bool 1714ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton GetShouldDetach () const 1715dbcf98c194742f911c963854084c66aa49a5e513Jim Ingham { 1716ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton return m_should_detach; 1717dbcf98c194742f911c963854084c66aa49a5e513Jim Ingham } 1718ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton 1719ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton void 1720ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton SetShouldDetach (bool b) 1721ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton { 1722ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton m_should_detach = b; 1723ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton } 1724ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton 17257508e732818c32e1cfeaaf7d1d507fe3834ce9d2Jim Ingham //------------------------------------------------------------------ 172624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the image information address for the current process. 172724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 172824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Some runtimes have system functions that can help dynamic 172924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// loaders locate the dynamic loader information needed to observe 173024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// shared libraries being loaded or unloaded. This function is 173124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// in the Process interface (as opposed to the DynamicLoader 173224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// interface) to ensure that remote debugging can take advantage of 173324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// this functionality. 173424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 173524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 173624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The address of the dynamic loader information, or 173724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_ADDRESS if this is not supported by this 173824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// interface. 173924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 174024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual lldb::addr_t 174124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetImageInfoAddress (); 174224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 174324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 17440baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// Load a shared library into this process. 17450baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 17460baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// Try and load a shared library into the current process. This 17470baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// call might fail in the dynamic loader plug-in says it isn't safe 17480baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// to try and load shared libraries at the moment. 17490baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 17500baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// @param[in] image_spec 17510baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// The image file spec that points to the shared library that 17520baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// you want to load. 17530baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 17540baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// @param[out] error 17550baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// An error object that gets filled in with any errors that 17560baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// might occur when trying to load the shared library. 17570baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// 17580baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// @return 17590baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// A token that represents the shared library that can be 17600baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// later used to unload the shared library. A value of 17610baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// LLDB_INVALID_IMAGE_TOKEN will be returned if the shared 17620baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton /// library can't be opened. 17630baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton //------------------------------------------------------------------ 17640baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton virtual uint32_t 17650baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton LoadImage (const FileSpec &image_spec, Error &error); 17660baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton 17670baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton virtual Error 17680baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton UnloadImage (uint32_t image_token); 17690baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton 17700baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton //------------------------------------------------------------------ 177124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Register for process and thread notifications. 177224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 177324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Clients can register nofication callbacks by filling out a 177424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::Notifications structure and calling this function. 177524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 177624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] callbacks 177724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A structure that contains the notification baton and 177824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback functions. 177924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 178024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Process::Notifications 178124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 178224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef SWIG 178324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 178424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RegisterNotificationCallbacks (const Process::Notifications& callbacks); 178524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif 178624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 178724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Unregister for process and thread notifications. 178824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 178924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Clients can unregister nofication callbacks by passing a copy of 179024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the original baton and callbacks in \a callbacks. 179124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 179224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] callbacks 179324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A structure that contains the notification baton and 179424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// callback functions. 179524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 179624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 179724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the notification callbacks were 179824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// successfully removed from the process, \b false otherwise. 179924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 180024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Process::Notifications 180124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 180224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef SWIG 180324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 180424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner UnregisterNotificationCallbacks (const Process::Notifications& callbacks); 180524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif 180624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 180724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Built in Process Control functions 180824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 180924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 181024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Resumes all of a process's threads as configured using the 181124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Thread run control functions. 181224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 181324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Threads for a process should be updated with one of the run 181424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// control actions (resume, step, or suspend) that they should take 181524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// when the process is resumed. If no run control action is given 181624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to a thread it will be resumed by default. 181724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 181824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 181924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. This function will take care of disabling any 182024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// breakpoints that threads may be stopped at, single stepping, and 182124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// re-enabling breakpoints, and enabling the basic flow control 182224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// that the plug-in instances need not worry about. 182324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 1824027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// N.B. This function also sets the Write side of the Run Lock, 1825027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// which is unset when the corresponding stop event is pulled off 1826027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// the Public Event Queue. If you need to resume the process without 1827027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// setting the Run Lock, use PrivateResume (though you should only do 1828027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// that from inside the Process class. 1829027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// 183024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 183124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 183224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 183324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Resume() 183424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Step() 183524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Suspend() 183624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18373ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 1838027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham Resume(); 1839027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham 184024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 184124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Halts a running process. 184224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 184324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 184424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 18453ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// If the process is successfully halted, a eStateStopped 18463ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// process event with GetInterrupted will be broadcast. If false, we will 18473ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// halt the process with no events generated by the halt. 184824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 184924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 18503ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// Returns an error object. If the error is empty, the process is halted. 18513ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// otherwise the halt has failed. 185224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18533ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 185424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Halt (); 185524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 185624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 185724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Detaches from a running or stopped process. 185824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 185924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 186024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 186124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 186224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 186324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 186424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18653ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 186624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Detach (); 186724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 186824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 186924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Kills the process and shuts down all threads that were spawned 187024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to track and monitor the process. 187124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 187224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 187324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 187424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 187524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 187624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 187724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18783ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 187924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Destroy(); 188024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 188124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 188224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Sends a process a UNIX signal \a signal. 188324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 188424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 188524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses. 188624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 188724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 188824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 188924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 18903ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham Error 189124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Signal (int signal); 189224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 189324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual UnixSignals & 1894395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetUnixSignals () 1895395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 1896395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_unix_signals; 1897395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 189824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 189924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 190024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Plug-in Process Control Overrides 190124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //================================================================== 190224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 190324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 190424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before attaching to a process. 190524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 190624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before attaching a 190724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 190824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 190924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 191024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 191124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 191224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 191354e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton WillAttachToProcessWithID (lldb::pid_t pid) 191424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 191524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 191624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 191724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 191824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 191924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before attaching to a process. 192024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 192124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before attaching a 192224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 192324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 192424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 192524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 192624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 192724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 192854e7afa84d945f9137f9372ecde432f9e1a702fcGreg Clayton WillAttachToProcessWithName (const char *process_name, bool wait_for_launch) 192924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 193024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 193124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 193224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1933fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda //------------------------------------------------------------------ 1934fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// Attach to a remote system via a URL 1935fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// 1936fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// @param[in] strm 1937fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// A stream where output intended for the user 1938fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// (if the driver has a way to display that) generated during 1939fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// the connection. This may be NULL if no output is needed.A 1940fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// 1941fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// @param[in] remote_url 1942fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// The URL format that we are connecting to. 1943fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// 1944fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// @return 1945fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda /// Returns an error object. 1946fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda //------------------------------------------------------------------ 1947e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton virtual Error 1948fac2e62f08719ba800a440b7ad0d5a55a26dc620Jason Molenda DoConnectRemote (Stream *strm, const char *remote_url) 1949e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton { 1950e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton Error error; 1951e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton error.SetErrorString ("remote connections are not supported"); 1952e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton return error; 1953e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton } 1954e71e258286a1713dbb2d366d8b81ff2f28e0216fGreg Clayton 195524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 195624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Attach to an existing process using a process ID. 195724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 195824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] pid 195924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The process ID that we should attempt to attach to. 196024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 196124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 196224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \a pid if attaching was successful, or 196324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_PROCESS_ID if attaching fails. 196424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 196524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 196646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoAttachToProcessWithID (lldb::pid_t pid) 196746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 196846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 196946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support attaching to a process by pid", GetShortPluginName()); 197046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 197146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 197224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 197324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 1974d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// Attach to an existing process using a process ID. 1975d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// 1976d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// @param[in] pid 1977d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// The process ID that we should attempt to attach to. 1978d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// 1979d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// @param[in] attach_info 1980d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// Information on how to do the attach. For example, GetUserID() 1981d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// will return the uid to attach as. 1982d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// 1983d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// @return 1984d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// Returns \a pid if attaching was successful, or 1985d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// LLDB_INVALID_PROCESS_ID if attaching fails. 1986d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// hanming : need flag 1987d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong //------------------------------------------------------------------ 1988d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong virtual Error 1989d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong DoAttachToProcessWithID (lldb::pid_t pid, const ProcessAttachInfo &attach_info) 1990d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong { 1991d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong Error error; 1992d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong error.SetErrorStringWithFormat("error: %s does not support attaching to a process by pid", GetShortPluginName()); 1993d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong return error; 1994d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong } 1995d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong 1996d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong //------------------------------------------------------------------ 199724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Attach to an existing process using a partial process name. 199824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 199924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] process_name 200024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The name of the process to attach to. 200124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 200224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] wait_for_launch 200324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If \b true, wait for the process to be launched and attach 200424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// as soon as possible after it does launch. If \b false, then 200524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// search for a matching process the currently exists. 200624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2007d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// @param[in] attach_info 2008d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// Information on how to do the attach. For example, GetUserID() 2009d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// will return the uid to attach as. 2010d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong /// 201124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 201224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \a pid if attaching was successful, or 201324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_PROCESS_ID if attaching fails. 201424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 201524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 2016d1040dd360c07305a30d33b5d4501cb9dfb03114Han Ming Ong DoAttachToProcessWithName (const char *process_name, bool wait_for_launch, const ProcessAttachInfo &attach_info) 201724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 201824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error error; 201924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("attach by name is not supported"); 202024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return error; 202124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 202224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 202324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 202424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after attaching a process. 202524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 202624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after attaching to 202724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 202824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 202924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 203024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidAttach () {} 203124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 203224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 203324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 203424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before launching to a process. 203524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 203624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before launching a 203724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 203824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 203924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 204024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 204124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 204224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 204324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillLaunch (Module* module) 204424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 204524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 204624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 204724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 204824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 204924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process. 205024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 205124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Launch a new process by spawning a new process using \a module's 205224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// file as the file to launch. Arguments are given in \a argv, 205324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// and the environment variables are in \a envp. Standard input 205424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// and output files can be optionally re-directed to \a stdin_path, 205524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \a stdout_path, and \a stderr_path. 205624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 205724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] module 205824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The module from which to extract the file specification and 205924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// launch. 206024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 206124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] argv 206224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The argument array. 206324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 206424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] envp 206524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The environment array. 206624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2067452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// @param[in] launch_flags 2068452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// Flags to modify the launch (@see lldb::LaunchFlags) 2069452bf613496c7290c6b7a1a1eb28efbce63fd3b9Greg Clayton /// 207024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdin_path 207124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDIN of the new 207224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 207324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 207424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 207524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stdout_path 207624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDOUT of the new 207724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 207824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 207924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 208024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] stderr_path 208124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The path to use when re-directing the STDERR of the new 208224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. If all stdXX_path arguments are NULL, a pseudo 208324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// terminal will be used. 208424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2085de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// @param[in] working_directory 2086de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// The working directory to have the child process run in 2087de915beb5febe597505ba33fdc2c39eea2abdbd4Greg Clayton /// 208824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 208924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A new valid process ID, or LLDB_INVALID_PROCESS_ID if 209024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// launching fails. 209124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 209224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 209336bc5ea5a48c19421d44f559e2165c105657b809Greg Clayton DoLaunch (Module *exe_module, 209446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton const ProcessLaunchInfo &launch_info) 209546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 209646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 209746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support launching processes", GetShortPluginName()); 209846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 209946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 210046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 210124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 210224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 210324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after launching a process. 210424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 210524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after launching 210624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 210724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 210824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 210924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidLaunch () {} 211024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 211124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 211224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 211324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 211424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before resuming to a process. 211524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 211624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before resuming a 211724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 211824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 211924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 212024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 212124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 212224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 212324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillResume () { return Error(); } 212424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 212524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 212624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Resumes all of a process's threads as configured using the 212724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Thread run control functions. 212824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 212924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Threads for a process should be updated with one of the run 213024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// control actions (resume, step, or suspend) that they should take 213124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// when the process is resumed. If no run control action is given 213224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to a thread it will be resumed by default. 213324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 213424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 213524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process successfully resumes using 213624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the thread run control actions, \b false otherwise. 213724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 213824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Resume() 213924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Step() 214024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see Thread:Suspend() 214124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 214224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 214346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoResume () 214446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 214546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 214646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support resuming processes", GetShortPluginName()); 214746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 214846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 214946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 215024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 215124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 215224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after resuming a process. 215324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 215424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after resuming 215524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 215624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 215724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 215824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidResume () {} 215924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 216024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 216124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 216224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before halting to a process. 216324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 216424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before halting a 216524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// process. 216624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 216724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 216824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 216924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 217024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 217124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillHalt () { return Error(); } 217224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 217324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 217424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Halts a running process. 217524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2176360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// DoHalt must produce one and only one stop StateChanged event if it actually 2177360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// stops the process. If the stop happens through some natural event (for 2178360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// instance a SIGSTOP), then forwarding that event will do. Otherwise, you must 2179360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// generate the event manually. Note also, the private event thread is stopped when 2180360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// DoHalt is run to prevent the events generated while halting to trigger 2181360f53f3c216ee4fb433da0a367168785328a856Jim Ingham /// other state changes before the halt is complete. 21823ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// 21833ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// @param[out] caused_stop 218420d338fad87eba91de65aa9bec76e01c04472848Greg Clayton /// If true, then this Halt caused the stop, otherwise, the 218520d338fad87eba91de65aa9bec76e01c04472848Greg Clayton /// process was already stopped. 21863ae449a5c3b4f51afc0da22cfeaef00c303c0accJim Ingham /// 218724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 218824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process successfully halts, \b false 218924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// otherwise. 219024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 219124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 219246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoHalt (bool &caused_stop) 219346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 219446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 219546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support halting processes", GetShortPluginName()); 219646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 219746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 219846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 219924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 220024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 220124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after halting a process. 220224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 220324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after halting 220424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a process. 220524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 220624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 220724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidHalt () {} 220824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 220924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 221024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before detaching from a process. 221124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 221224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before detaching 221324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// from a process. 221424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 221524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 221624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 221724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 221824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 221924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillDetach () 222024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 222124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return Error(); 222224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 222324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 222424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 222524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Detaches from a running or stopped process. 222624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 222724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 222824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process successfully detaches, \b 222924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// false otherwise. 223024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 223124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 223246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoDetach () 223346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 223446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 223546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support detaching from processes", GetShortPluginName()); 223646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 223746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 223846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 223924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 224024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 224124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after detaching from a process. 224224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 224324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after detaching 224424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// from a process. 224524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 224624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 224724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidDetach () {} 224824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 224924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 225024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called before sending a signal to a process. 225124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 225224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code before sending a 225324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// signal to a process. 225424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 225524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 225624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns no error if it is safe to proceed with a call to 225724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::DoSignal(int), otherwise an error describing what 225824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// prevents the signal from being sent. 225924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 226024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 226124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillSignal () { return Error(); } 226224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 226324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 226424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Sends a process a UNIX signal \a signal. 226524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 226624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 226724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns an error object. 226824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 226924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 227046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoSignal (int signal) 227146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 227246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 227346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support senging signals to processes", GetShortPluginName()); 227446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 227546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 227624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 227724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 227824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WillDestroy () { return Error(); } 227924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 228024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 228124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DoDestroy () = 0; 228224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 228324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 228424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidDestroy () { } 228524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 228624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 228724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 228824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Called after sending a signal to a process. 228924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 229024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Allow Process plug-ins to execute some code after sending a 229124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// signal to a process. 229224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 229324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 229424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidSignal () {} 229524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 229624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 229724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Currently called as part of ShouldStop. 229824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// FIXME: Should really happen when the target stops before the 229924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// event is taken from the queue... 230024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 230124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This callback is called as the event 230224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// is about to be queued up to allow Process plug-ins to execute 230324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// some code prior to clients being notified that a process was 230424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// stopped. Common operations include updating the thread list, 230524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// invalidating any thread state (registers, stack, etc) prior to 230624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// letting the notification go out. 230724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 230824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 230924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 231024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RefreshStateAfterStop () = 0; 231124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 231224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 231324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the target object pointer for this module. 231424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 231524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 231624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A Target object pointer to the target that owns this 231724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// module. 231824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 231924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Target & 2320395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetTarget () 2321395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 2322395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_target; 2323395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 232424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 232524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 232624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the const target object pointer for this module. 232724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 232824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 232924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A const Target object pointer to the target that owns this 233024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// module. 233124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 233224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const Target & 2333395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetTarget () const 2334395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 2335395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_target; 2336395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 2337395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton 2338cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton //------------------------------------------------------------------ 2339cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// Flush all data in the process. 2340cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// 2341cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// Flush the memory caches, all threads, and any other cached data 2342cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// in the process. 2343cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// 2344cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// This function can be called after a world changing event like 2345cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// adding a new symbol file, or after the process makes a large 2346cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton /// context switch (from boot ROM to booted into an OS). 2347cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton //------------------------------------------------------------------ 2348cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton void 2349cf5927ee246f5e431162f2753ed9e040dd060fe5Greg Clayton Flush (); 235024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 235124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 235224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get accessor for the current process state. 235324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 235424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 235524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The current state of the process. 235624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 235724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see lldb::StateType 235824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 235924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 236024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetState (); 2361360f53f3c216ee4fb433da0a367168785328a856Jim Ingham 2362b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton ExecutionResults 2363360f53f3c216ee4fb433da0a367168785328a856Jim Ingham RunThreadPlan (ExecutionContext &exe_ctx, 2364360f53f3c216ee4fb433da0a367168785328a856Jim Ingham lldb::ThreadPlanSP &thread_plan_sp, 2365360f53f3c216ee4fb433da0a367168785328a856Jim Ingham bool stop_others, 2366360f53f3c216ee4fb433da0a367168785328a856Jim Ingham bool try_all_threads, 2367360f53f3c216ee4fb433da0a367168785328a856Jim Ingham bool discard_on_error, 2368360f53f3c216ee4fb433da0a367168785328a856Jim Ingham uint32_t single_thread_timeout_usec, 2369360f53f3c216ee4fb433da0a367168785328a856Jim Ingham Stream &errors); 2370360f53f3c216ee4fb433da0a367168785328a856Jim Ingham 2371360f53f3c216ee4fb433da0a367168785328a856Jim Ingham static const char * 2372b344843f75ef893762c93fd0a22d2d45712ce74dGreg Clayton ExecutionResultAsCString (ExecutionResults result); 237324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2374abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton void 2375abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton GetStatus (Stream &ostrm); 2376abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton 2377abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton size_t 2378abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton GetThreadStatus (Stream &ostrm, 2379abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton bool only_threads_with_stop_reason, 2380abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton uint32_t start_frame, 2381abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton uint32_t num_frames, 2382abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton uint32_t num_frames_with_source); 2383abe0fed36d83e1c37af9dae90c2d25db742b4515Greg Clayton 23845d90ade8e8e0d776fe8e1b9e88fc1c86d02e8e4eJim Ingham void 23855d90ade8e8e0d776fe8e1b9e88fc1c86d02e8e4eJim Ingham SendAsyncInterrupt (); 23865d90ade8e8e0d776fe8e1b9e88fc1c86d02e8e4eJim Ingham 238724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprotected: 238824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 238924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 239024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetState (lldb::EventSP &event_sp); 239124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 239224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 239324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetPrivateState (); 239424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 239575c703dd8b492bad25a987b96853626641ae7246Greg Clayton //------------------------------------------------------------------ 2396027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// The "private" side of resuming a process. This doesn't alter the 2397027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// state of m_run_lock, but just causes the process to resume. 2398027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// 2399027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// @return 2400027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham /// An Error object describing the success or failure of the resume. 2401027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham //------------------------------------------------------------------ 2402027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham Error 2403027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham PrivateResume (); 2404027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham 2405027aaa74a914823ab4c9cf8f3274d179e97fdb53Jim Ingham //------------------------------------------------------------------ 240675c703dd8b492bad25a987b96853626641ae7246Greg Clayton // Called internally 240775c703dd8b492bad25a987b96853626641ae7246Greg Clayton //------------------------------------------------------------------ 240875c703dd8b492bad25a987b96853626641ae7246Greg Clayton void 240975c703dd8b492bad25a987b96853626641ae7246Greg Clayton CompleteAttach (); 241075c703dd8b492bad25a987b96853626641ae7246Greg Clayton 241124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerpublic: 241224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 241324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get the exit status for a process. 241424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 241524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 241624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The process's return code, or -1 if the current process 241724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// state is not eStateExited. 241824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 241924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int 242024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetExitStatus (); 242124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 242224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 242324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get a textual description of what the process exited. 242424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 242524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 242624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The textual description of why the process exited, or NULL 242724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// if there is no description available. 242824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 242924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const char * 243024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetExitDescription (); 243124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 243224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 243324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 243424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DidExit () 243524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 243624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 243724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 243824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 243921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham /// Get the Modification ID of the process. 244024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 244124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 244221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham /// The modification ID of the process. 244324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 244421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham ProcessModID 244521f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham GetModID () const 244621f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 244721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_mod_id; 244821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 244921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 24500296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham const ProcessModID & 24510296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham GetModIDRef () const 24520296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 24530296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham return m_mod_id; 24540296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 24550296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 245624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t 245721f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham GetStopID () const 245821f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham { 245921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham return m_mod_id.GetStopID(); 246021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham } 246121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham 24620296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t 24630296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham GetResumeID () const 24640296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 24650296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham return m_mod_id.GetResumeID(); 24660296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 24670296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 24680296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham uint32_t 24690296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham GetLastUserExpressionResumeID () const 24700296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham { 24710296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham return m_mod_id.GetLastUserExpressionResumeID(); 24720296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham } 24730296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 247424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 247524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Set accessor for the process exit status (return code). 247624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 247724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Sometimes a child exits and the exit can be detected by global 247824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// functions (signal handler for SIGCHLD for example). This 247924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// accessor allows the exit status to be set from an external 248024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// source. 248124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 248224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Setting this will cause a eStateExited event to be posted to 248324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the process event queue. 248424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 248524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] exit_status 248624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The value for the process's return code. 248724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 248824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @see lldb::StateType 248924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 249072e1c782ba1e4226da37af4722af608de9f39408Greg Clayton virtual bool 249124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetExitStatus (int exit_status, const char *cstr); 249224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 249324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 249424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Check if a process is still alive. 249524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 249624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 249724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the process is still valid, \b false 249824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// otherwise. 249924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 250024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool 250124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner IsAlive () = 0; 250224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 250324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 250424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually do the reading of memory from a process. 250524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 250624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Subclasses must override this function and can return fewer 250724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// bytes than requested when memory requests are too large. This 250824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// class will break up the memory requests and keep advancing the 250924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// arguments along as needed. 251024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 251124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 251224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start reading 251324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory from. 251424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 251524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 251624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to read. 251724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 251824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 251924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 252024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will receive the memory bytes. 252124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 252224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 252324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually read into \a buf. 252424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 252524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 252624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DoReadMemory (lldb::addr_t vm_addr, 252724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *buf, 252824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t size, 252924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error &error) = 0; 253024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 253124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 253224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Read of memory from a process. 253324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 253424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will read memory from the current process's 253524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// address space and remove any traps that may have been inserted 253624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// into the memory. 253724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 253824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 253924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses, the subclasses should implement 254024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::DoReadMemory (lldb::addr_t, size_t, void *). 254124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 254224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 254324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start reading 254424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory from. 254524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 254624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 254724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 254824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will receive the memory bytes. 254924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 255024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 255124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to read. 255224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 255324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 255424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually read into \a buf. If 255524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the returned number is greater than zero, yet less than \a 255624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// size, then this function will get called again with \a 255724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// vm_addr, \a buf, and \a size updated appropriately. Zero is 255824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// returned to indicate an error. 255924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 25609ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton virtual size_t 256124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ReadMemory (lldb::addr_t vm_addr, 256224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *buf, 256324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t size, 256424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error &error); 256524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2566b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton //------------------------------------------------------------------ 2567b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// Read a NULL terminated C string from memory 2568b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// 2569b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// This function will read a cache page at a time until the NULL 2570b0e3c7c4d063da2cc6a2550ad4979d5c342c8306Jason Molenda /// C string terminator is found. It will stop reading if the NULL 2571b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// termination byte isn't found before reading \a cstr_max_len 2572b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// bytes, and the results are always guaranteed to be NULL 2573b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton /// terminated (at most cstr_max_len - 1 bytes will be read). 2574b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton //------------------------------------------------------------------ 2575b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton size_t 2576b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton ReadCStringFromMemory (lldb::addr_t vm_addr, 2577b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton char *cstr, 25784a2e33769873d68d5703da5742c0e248f46e3a72Greg Clayton size_t cstr_max_len, 25794a2e33769873d68d5703da5742c0e248f46e3a72Greg Clayton Error &error); 2580b72d0f098e45936fa72e26b1a026c603e17e2d6cGreg Clayton 2581fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton size_t 2582dd29b97f71187509df339596c3397dea0e429754Greg Clayton ReadCStringFromMemory (lldb::addr_t vm_addr, 2583dd29b97f71187509df339596c3397dea0e429754Greg Clayton std::string &out_str, 2584dd29b97f71187509df339596c3397dea0e429754Greg Clayton Error &error); 2585dd29b97f71187509df339596c3397dea0e429754Greg Clayton 2586dd29b97f71187509df339596c3397dea0e429754Greg Clayton size_t 2587fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton ReadMemoryFromInferior (lldb::addr_t vm_addr, 2588fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton void *buf, 2589fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton size_t size, 2590fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton Error &error); 2591fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton 25926d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton //------------------------------------------------------------------ 25936d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// Reads an unsigned integer of the specified byte size from 25946d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// process memory. 25956d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 25966d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @param[in] load_addr 25976d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// A load address of the integer to read. 25986d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 25996d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @param[in] byte_size 26006d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// The size in byte of the integer to read. 26016d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 2602c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] fail_value 2603c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The value to return if we fail to read an integer. 2604c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 26056d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @param[out] error 26066d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// An error that indicates the success or failure of this 26076d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// operation. If error indicates success (error.Success()), 26086d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// then the value returned can be trusted, otherwise zero 26096d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// will be returned. 26106d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// 26116d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// @return 26126d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// The unsigned integer that was read from the process memory 26136d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// space. If the integer was smaller than a uint64_t, any 26146d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// unused upper bytes will be zero filled. If the process 26156d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// byte order differs from the host byte order, the integer 26166d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// value will be appropriately byte swapped into host byte 26176d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton /// order. 26186d29aebd9e7f8fa947dcc9c344aec2393922973dGreg Clayton //------------------------------------------------------------------ 2619f72fdeee129bbd7195f3db888b561ede689886aaGreg Clayton uint64_t 2620c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton ReadUnsignedIntegerFromMemory (lldb::addr_t load_addr, 2621c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton size_t byte_size, 2622c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton uint64_t fail_value, 2623c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2624c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2625c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton lldb::addr_t 2626c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton ReadPointerFromMemory (lldb::addr_t vm_addr, 2627c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2628c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2629c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton bool 2630c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton WritePointerToMemory (lldb::addr_t vm_addr, 2631c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton lldb::addr_t ptr_value, 2632c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2633c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 263424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 263524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually do the writing of memory to a process. 263624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 263724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 263824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start writing 263924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory to. 264024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 264124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] buf 264224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 264324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// contains the data to write. 264424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 264524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 264624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to write. 264724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2648c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[out] error 2649c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// An error value in case the memory write fails. 2650c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 265124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 265224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually written. 265324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 265424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 265546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoWriteMemory (lldb::addr_t vm_addr, const void *buf, size_t size, Error &error) 265646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 265746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support writing to processes", GetShortPluginName()); 265846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return 0; 265946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 266046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 266124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 266224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 2663c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// Write all or part of a scalar value to memory. 2664c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2665c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The value contained in \a scalar will be swapped to match the 2666c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// byte order of the process that is being debugged. If \a size is 2667c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// less than the size of scalar, the least significate \a size bytes 2668c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// from scalar will be written. If \a size is larger than the byte 2669c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// size of scalar, then the extra space will be padded with zeros 2670c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// and the scalar value will be placed in the least significant 2671c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// bytes in memory. 2672c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2673c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] vm_addr 2674c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// A virtual load address that indicates where to start writing 2675c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// memory to. 2676c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2677c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] scalar 2678c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The scalar to write to the debugged process. 2679c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2680c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[in] size 2681c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// This value can be smaller or larger than the scalar value 2682c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// itself. If \a size is smaller than the size of \a scalar, 2683c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// the least significant bytes in \a scalar will be used. If 2684c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// \a size is larger than the byte size of \a scalar, then 2685c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// the extra space will be padded with zeros. If \a size is 2686c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// set to UINT32_MAX, then the size of \a scalar will be used. 2687c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2688c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @param[out] error 2689c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// An error value in case the memory write fails. 2690c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// 2691c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// @return 2692c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton /// The number of bytes that were actually written. 2693c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton //------------------------------------------------------------------ 2694c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton size_t 2695c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton WriteScalarToMemory (lldb::addr_t vm_addr, 2696c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton const Scalar &scalar, 2697c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton uint32_t size, 2698c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2699c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2700c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton size_t 2701c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton ReadScalarIntegerFromMemory (lldb::addr_t addr, 2702c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton uint32_t byte_size, 2703c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton bool is_signed, 2704c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Scalar &scalar, 2705c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton Error &error); 2706c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton 2707c0fa53324d62a48257c092a3347d6e7236aa3152Greg Clayton //------------------------------------------------------------------ 270824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Write memory to a process. 270924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 271024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will write memory to the current process's 271124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// address space and maintain any traps that might be present due 271224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// to software breakpoints. 271324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 271424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function is not meant to be overridden by Process 271524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// subclasses, the subclasses should implement 271624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Process::DoWriteMemory (lldb::addr_t, size_t, void *). 271724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 271824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] vm_addr 271924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A virtual load address that indicates where to start writing 272024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// memory to. 272124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 272224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] buf 272324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A byte buffer that is at least \a size bytes long that 272424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// contains the data to write. 272524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 272624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 272724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes to write. 272824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 272924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 273024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes that were actually written. 273124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 273224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t 273324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WriteMemory (lldb::addr_t vm_addr, const void *buf, size_t size, Error &error); 273424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 273524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 273624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 273724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually allocate memory in the process. 273824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 273924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will allocate memory in the process's address 274024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space. This can't rely on the generic function calling mechanism, 274124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// since that requires this function. 274224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 274324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 274424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size of the allocation requested. 274524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 274624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 274724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The address of the allocated buffer in the process, or 274824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_ADDRESS if the allocation failed. 274924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 275024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 275124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual lldb::addr_t 275246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoAllocateMemory (size_t size, uint32_t permissions, Error &error) 275346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 275446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support allocating in the debug process", GetShortPluginName()); 275546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return LLDB_INVALID_ADDRESS; 275646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 275746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 275824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 275924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 276024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The public interface to allocating memory in the process. 276124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 276224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will allocate memory in the process's address 276324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space. This can't rely on the generic function calling mechanism, 276424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// since that requires this function. 276524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 276624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] size 276724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size of the allocation requested. 276824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 276924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] permissions 277024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Or together any of the lldb::Permissions bits. The permissions on 277124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// a given memory allocation can't be changed after allocation. Note 277224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// that a block that isn't set writable can still be written on from lldb, 277324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// just not by the process itself. 277424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 2775b9e8f6e7a374d9313f89193e90ae41ef91712e5bGreg Clayton /// @param[in/out] error 2776b9e8f6e7a374d9313f89193e90ae41ef91712e5bGreg Clayton /// An error object to fill in if things go wrong. 277724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 277824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The address of the allocated buffer in the process, or 277924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// LLDB_INVALID_ADDRESS if the allocation failed. 278024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 278124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 278224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::addr_t 278324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner AllocateMemory (size_t size, uint32_t permissions, Error &error); 278424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2785a9385537809ef342c843c5ab972e513742652047Greg Clayton virtual Error 2786a9385537809ef342c843c5ab972e513742652047Greg Clayton GetMemoryRegionInfo (lldb::addr_t load_addr, 2787a9385537809ef342c843c5ab972e513742652047Greg Clayton MemoryRegionInfo &range_info) 2788a9385537809ef342c843c5ab972e513742652047Greg Clayton { 2789a9385537809ef342c843c5ab972e513742652047Greg Clayton Error error; 2790a9385537809ef342c843c5ab972e513742652047Greg Clayton error.SetErrorString ("Process::GetMemoryRegionInfo() not supported"); 2791a9385537809ef342c843c5ab972e513742652047Greg Clayton return error; 2792a9385537809ef342c843c5ab972e513742652047Greg Clayton } 27931f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 27947cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen virtual Error 27957cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen GetWatchpointSupportInfo (uint32_t &num) 27967cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen { 27977cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen Error error; 27987cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen error.SetErrorString ("Process::GetWatchpointSupportInfo() not supported"); 27997cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen return error; 28007cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen } 28017cbdcfb0cefcfd877b507ff2d83e51a1bde3fcc7Johnny Chen 28027de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata virtual Error 28037de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata GetWatchpointSupportInfo (uint32_t &num, bool& after) 28047de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata { 28057de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata Error error; 28067de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata error.SetErrorString ("Process::GetWatchpointSupportInfo() not supported"); 28077de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata return error; 28087de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata } 28097de2a3b03f37987c67f142ce328cc2484c831468Enrico Granata 2810b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton lldb::ModuleSP 2811b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton ReadModuleFromMemory (const FileSpec& file_spec, 28129ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton lldb::addr_t header_addr, 28139ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton bool add_image_to_target, 28149ce953807eb814a93b449dc243de4f7bf32c3115Greg Clayton bool load_sections_in_target); 2815b5a8f1498e1ddaeed5187a878d57ea0b74af9c26Greg Clayton 28161f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda //------------------------------------------------------------------ 28171f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// Attempt to get the attributes for a region of memory in the process. 28181f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 28191f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// It may be possible for the remote debug server to inspect attributes 28201f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// for a region of memory in the process, such as whether there is a 28211f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// valid page of memory at a given address or whether that page is 28221f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// readable/writable/executable by the process. 28231f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 28241f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// @param[in] load_addr 28251f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// The address of interest in the process. 28261f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 28271f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// @param[out] permissions 28281f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// If this call returns successfully, this bitmask will have 28291f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// its Permissions bits set to indicate whether the region is 28301f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// readable/writable/executable. If this call fails, the 28311f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// bitmask values are undefined. 28321f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// 28331f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// @return 28341f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// Returns true if it was able to determine the attributes of the 28351f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda /// memory region. False if not. 28361f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda //------------------------------------------------------------------ 28371f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 28381f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda virtual bool 28391f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda GetLoadAddressPermissions (lldb::addr_t load_addr, uint32_t &permissions) 2840a9385537809ef342c843c5ab972e513742652047Greg Clayton { 2841a9385537809ef342c843c5ab972e513742652047Greg Clayton MemoryRegionInfo range_info; 28421f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions = 0; 2843a9385537809ef342c843c5ab972e513742652047Greg Clayton Error error (GetMemoryRegionInfo (load_addr, range_info)); 28441f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (!error.Success()) 28451f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return false; 28461f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetReadable() == MemoryRegionInfo::eDontKnow 28471f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda || range_info.GetWritable() == MemoryRegionInfo::eDontKnow 28481f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda || range_info.GetExecutable() == MemoryRegionInfo::eDontKnow) 28491f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda { 28501f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return false; 28511f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda } 28521f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 28531f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetReadable() == MemoryRegionInfo::eYes) 28541f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions |= lldb::ePermissionsReadable; 28551f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 28561f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetWritable() == MemoryRegionInfo::eYes) 28571f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions |= lldb::ePermissionsWritable; 28581f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 28591f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda if (range_info.GetExecutable() == MemoryRegionInfo::eYes) 28601f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda permissions |= lldb::ePermissionsExecutable; 28611f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 28621f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda return true; 2863a9385537809ef342c843c5ab972e513742652047Greg Clayton } 28641f9c39c3c146f3c057575f53707e97019f402c46Jason Molenda 286524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 28666cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// Determines whether executing JIT-compiled code in this process 28676cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// is possible. 28686cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// 28696cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// @return 28706cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// True if execution of JIT code is possible; false otherwise. 28716cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 28726cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan bool CanJIT (); 28736cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan 28746cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 28756cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// Sets whether executing JIT-compiled code in this process 28766cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// is possible. 28776cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// 28786cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// @param[in] can_jit 28796cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan /// True if execution of JIT code is possible; false otherwise. 28806cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 28816cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan void SetCanJIT (bool can_jit); 28826cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan 28836cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan //------------------------------------------------------------------ 288424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Actually deallocate memory in the process. 288524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 288624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will deallocate memory in the process's address 288724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space that was allocated with AllocateMemory. 288824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 288924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] ptr 289024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A return value from AllocateMemory, pointing to the memory you 289124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// want to deallocate. 289224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 289324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 289424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \btrue if the memory was deallocated, \bfalse otherwise. 289524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 289624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 289724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 289846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DoDeallocateMemory (lldb::addr_t ptr) 289946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 290046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 290146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support deallocating in the debug process", GetShortPluginName()); 290246c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 290346c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 290446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 290524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 290624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 290724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The public interface to deallocating memory in the process. 290824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 290924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This function will deallocate memory in the process's address 291024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// space that was allocated with AllocateMemory. 291124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 291224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] ptr 291324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A return value from AllocateMemory, pointing to the memory you 291424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// want to deallocate. 291524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 291624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 291724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// \btrue if the memory was deallocated, \bfalse otherwise. 291824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 291924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 292024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 292124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DeallocateMemory (lldb::addr_t ptr); 292224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 292324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 292424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get any available STDOUT. 292524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 292624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If the process was launched without supplying valid file paths 292724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// for stdin, stdout, and stderr, then the Process class might 292824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// try to cache the STDOUT for the process if it is able. Events 292924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will be queued indicating that there is STDOUT available that 293024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// can be retrieved using this function. 293124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 293224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 293324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A buffer that will receive any STDOUT bytes that are 293424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// currently available. 293524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 293624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf_size 293724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size in bytes for the buffer \a buf. 293824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 293924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 294024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes written into \a buf. If this value is 294124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// equal to \a buf_size, another call to this function should 294224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// be made to retrieve more STDOUT data. 294324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 294424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 2945bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton GetSTDOUT (char *buf, size_t buf_size, Error &error); 294624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 294724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 294824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Get any available STDERR. 294924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 295024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If the process was launched without supplying valid file paths 295124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// for stdin, stdout, and stderr, then the Process class might 295224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// try to cache the STDERR for the process if it is able. Events 295324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// will be queued indicating that there is STDERR available that 295424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// can be retrieved using this function. 295524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 295624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf 295724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// A buffer that will receive any STDERR bytes that are 295824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// currently available. 295924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 296024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[out] buf_size 296124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The size in bytes for the buffer \a buf. 296224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 296324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 296424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// The number of bytes written into \a buf. If this value is 296524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// equal to \a buf_size, another call to this function should 296624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// be made to retrieve more STDERR data. 296724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 296824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 2969bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton GetSTDERR (char *buf, size_t buf_size, Error &error); 297024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 297124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 297224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PutSTDIN (const char *buf, size_t buf_size, Error &error) 297324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner { 297424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner error.SetErrorString("stdin unsupported"); 297524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner return 0; 297624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner } 297724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 297824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 297924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Process Breakpoints 298024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 2981b1888f24fa181489840b9acf193e224d125d0776Greg Clayton size_t 2982b1888f24fa181489840b9acf193e224d125d0776Greg Clayton GetSoftwareBreakpointTrapOpcode (BreakpointSite* bp_site); 298324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 298424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 298546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton EnableBreakpoint (BreakpointSite *bp_site) 298646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 298746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 298846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support enabling breakpoints", GetShortPluginName()); 298946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 299046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 299146c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 299224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 299324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 299446c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton DisableBreakpoint (BreakpointSite *bp_site) 299546c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton { 299646c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton Error error; 299746c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton error.SetErrorStringWithFormat("error: %s does not support disabling breakpoints", GetShortPluginName()); 299846c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton return error; 299946c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton } 300046c9a355af9b39db78c006b2a5cbf97d3c58d947Greg Clayton 300124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 300224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This is implemented completely using the lldb::Process API. Subclasses 300324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // don't need to implement this function unless the standard flow of 300424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // read existing opcode, write breakpoint opcode, verify breakpoint opcode 300524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // doesn't work for a specific process plug-in. 300624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 300724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EnableSoftwareBreakpoint (BreakpointSite *bp_site); 300824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 300924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This is implemented completely using the lldb::Process API. Subclasses 301024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // don't need to implement this function unless the standard flow of 301124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // restoring original opcode in memory and verifying the restored opcode 301224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // doesn't work for a specific process plug-in. 301324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 301424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableSoftwareBreakpoint (BreakpointSite *bp_site); 301524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 301624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner BreakpointSiteList & 301724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetBreakpointSiteList(); 301824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 301924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const BreakpointSiteList & 302024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetBreakpointSiteList() const; 302124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 302224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 302324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableAllBreakpointSites (); 302424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 302524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 302624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ClearBreakpointSiteByID (lldb::user_id_t break_id); 302724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 30283fd1f36c937575dbf57bae04c7ebaef78d8ecc1dStephen Wilson lldb::break_id_t 302913d24fb1817faa7ccc4cfd799113ba1a2b8968ebGreg Clayton CreateBreakpointSite (const lldb::BreakpointLocationSP &owner, 303024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool use_hardware); 303124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 303224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 303324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DisableBreakpointSiteByID (lldb::user_id_t break_id); 303424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 303524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Error 303624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner EnableBreakpointSiteByID (lldb::user_id_t break_id); 303724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 303824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 303924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // BreakpointLocations use RemoveOwnerFromBreakpointSite to remove 304024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // themselves from the owner's list of this breakpoint sites. This has to 304124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // be a static function because you can't be sure that removing the 304224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // breakpoint from it's containing map won't delete the breakpoint site, 304324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // and doing that in an instance method isn't copasetic. 304424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 304524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RemoveOwnerFromBreakpointSite (lldb::user_id_t owner_id, 304624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::user_id_t owner_loc_id, 304724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::BreakpointSiteSP &bp_site_sp); 304824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 304924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 305024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Process Watchpoints (optional) 305124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //---------------------------------------------------------------------- 305224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 3053ecd4feb5111432d2878e95461220c720cb2d24c8Johnny Chen EnableWatchpoint (Watchpoint *wp); 305424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 305524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual Error 3056ecd4feb5111432d2878e95461220c720cb2d24c8Johnny Chen DisableWatchpoint (Watchpoint *wp); 305724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 305824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 305924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Thread Queries 306024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 3061ae932359b80098532f3c3766fa9e6527352fbb67Greg Clayton virtual bool 306237f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton UpdateThreadList (ThreadList &old_thread_list, ThreadList &new_thread_list) = 0; 306337f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton 306437f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton void 306537f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton UpdateThreadListIfNeeded (); 306624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 306724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadList & 3068395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton GetThreadList () 3069395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3070395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton return m_thread_list; 3071395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 307224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 307324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 307424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t 307524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetNextThreadIndexID (); 307624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 307724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 307824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Event Handling 307924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 308024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 308124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetNextEvent (lldb::EventSP &event_sp); 308224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 308324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 3084bb1af9ce3e25eae9916f85cb9a0c82e291c20bb4Greg Clayton WaitForProcessToStop (const TimeValue *timeout, lldb::EventSP *event_sp_ptr = NULL); 308524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 308624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 308724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForStateChangedEvents (const TimeValue *timeout, lldb::EventSP &event_sp); 308824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 308924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Event * 309024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PeekAtStateChangedEvents (); 309163e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham 309224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3093f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham class 3094f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham ProcessEventHijacker 3095f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham { 3096f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham public: 3097f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham ProcessEventHijacker (Process &process, Listener *listener) : 3098f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_process (process), 3099f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_listener (listener) 3100f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham { 3101f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_process.HijackProcessEvents (listener); 3102f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham } 3103f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham ~ProcessEventHijacker () 3104f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham { 3105f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham m_process.RestoreProcessEvents(); 3106f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham } 3107f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham 3108f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham private: 3109f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham Process &m_process; 3110f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham Listener *m_listener; 3111f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham }; 3112f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham friend class ProcessEventHijacker; 311324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 311463e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// If you need to ensure that you and only you will hear about some public 311563e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// event, then make a new listener, set to listen to process events, and 311663e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// then call this with that listener. Then you will have to wait on that 311763e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// listener explicitly for events (rather than using the GetNextEvent & WaitFor* 311863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// calls above. Be sure to call RestoreProcessEvents when you are done. 311963e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// 312063e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// @param[in] listener 312163e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// This is the new listener to whom all process events will be delivered. 312263e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// 312363e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// @return 312463e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// Returns \b true if the new listener could be installed, 312563e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// \b false otherwise. 312663e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 312763e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham bool 312863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham HijackProcessEvents (Listener *listener); 312963e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham 313063e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 313163e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// Restores the process event broadcasting to its normal state. 313263e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham /// 313363e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 313463e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham void 313563e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham RestoreProcessEvents (); 313663e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham 313763e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Inghamprotected: 313863e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Ingham //------------------------------------------------------------------ 313924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This is the part of the event handling that for a process event. 314024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// It decides what to do with the event and returns true if the 314124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// event needs to be propagated to the user, and false otherwise. 314224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// If the event is not propagated, this call will most likely set 314324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// the target to executing again. 314424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 314524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @param[in] event_ptr 314624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// This is the event we are handling. 314724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// 314824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// @return 314924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// Returns \b true if the event should be reported to the 315024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner /// user, \b false otherwise. 315124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 315224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 315324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ShouldBroadcastEvent (Event *event_ptr); 315424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 315563e24d7aeae8a7feb2aae0581e597b922749d4a1Jim Inghampublic: 315675906e4ec98af3717e415727a8d663a4e246bb4fGreg Clayton const lldb::ABISP & 315724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetABI (); 315824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 315937f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton OperatingSystem * 316037f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton GetOperatingSystem () 316137f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton { 316237f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton return m_os_ap.get(); 316337f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton } 316437f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton 316537f962e785be99dc4f0c5e9d02416992ff03bbd0Greg Clayton 3166642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham virtual LanguageRuntime * 3167e31176627725f4236c9ca049edc027756709780bJim Ingham GetLanguageRuntime (lldb::LanguageType language, bool retry_if_null = true); 3168642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham 3169642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham virtual CPPLanguageRuntime * 3170e31176627725f4236c9ca049edc027756709780bJim Ingham GetCPPLanguageRuntime (bool retry_if_null = true); 3171642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham 3172642036f22366d47ea8e6f8498bedb92b88f7f79fJim Ingham virtual ObjCLanguageRuntime * 3173e31176627725f4236c9ca049edc027756709780bJim Ingham GetObjCLanguageRuntime (bool retry_if_null = true); 3174e31176627725f4236c9ca049edc027756709780bJim Ingham 317524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 31766b1763b5ab8f182029807293d74a66e1e1c6bafdEnrico Granata IsPossibleDynamicValue (ValueObject& in_value); 31776b1763b5ab8f182029807293d74a66e1e1c6bafdEnrico Granata 31786b1763b5ab8f182029807293d74a66e1e1c6bafdEnrico Granata bool 317924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner IsRunning () const; 3180f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan 3181f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan DynamicCheckerFunctions *GetDynamicCheckers() 3182f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan { 3183d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Ingham return m_dynamic_checkers_ap.get(); 3184f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan } 3185f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan 3186f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan void SetDynamicCheckers(DynamicCheckerFunctions *dynamic_checkers) 3187f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan { 3188d168690e51f9020b926d3d0d57dc9a2cfb2095a8Jim Ingham m_dynamic_checkers_ap.reset(dynamic_checkers); 3189f18d91c9bbd01152b29d84ab55ad2f0bbc9baf6cSean Callanan } 319024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3191c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 3192c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Call this to set the lldb in the mode where it breaks on new thread 3193c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// creations, and then auto-restarts. This is useful when you are trying 3194c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// to run only one thread, but either that thread or the kernel is creating 3195c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// new threads in the process. If you stop when the thread is created, you 3196c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// can immediately suspend it, and keep executing only the one thread you intend. 3197c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// 3198c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// @return 3199c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Returns \b true if we were able to start up the notification 3200c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// \b false otherwise. 3201c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 320255e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham virtual bool 320355e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham StartNoticingNewThreads() 320455e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham { 320555e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham return true; 320655e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham } 320755e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham 3208c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 3209c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Call this to turn off the stop & notice new threads mode. 3210c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// 3211c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// @return 3212c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// Returns \b true if we were able to start up the notification 3213c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham /// \b false otherwise. 3214c7129c3ca353eb7f0bc8c2aa0d99b54de21b9de6Jim Ingham //------------------------------------------------------------------ 321555e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham virtual bool 321655e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham StopNoticingNewThreads() 321755e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham { 321855e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham return true; 321955e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham } 322055e01d8635032ee10cc06e0114213a76a8677be0Jim Ingham 32210296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham void 32220296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham SetRunningUserExpression (bool on); 32230296fe73a7cb1482226b1303a795ede00e12d677Jim Ingham 322424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 322524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // lldb::ExecutionContextScope pure virtual functions 322624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 3227289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::TargetSP 3228289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton CalculateTarget (); 3229289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton 3230289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::ProcessSP 3231395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton CalculateProcess () 3232395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3233289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton return shared_from_this(); 3234395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 3235289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton 3236289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::ThreadSP 3237395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton CalculateThread () 3238395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3239289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton return lldb::ThreadSP(); 3240395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 3241289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton 3242289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton virtual lldb::StackFrameSP 3243395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton CalculateStackFrame () 3244395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton { 3245289afcb5e26c2527a0d2e71f84e780b86bbcf90aGreg Clayton return lldb::StackFrameSP(); 3246395fc33dc4b06c048ed35047ec461bc092ef2df3Greg Clayton } 324724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 324824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual void 3249a830adbcd63d1995a01e6e18da79893c1426ca43Greg Clayton CalculateExecutionContext (ExecutionContext &exe_ctx); 325024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3251464c6161464694412b7472129e789248f1cf21b9Greg Clayton void 3252464c6161464694412b7472129e789248f1cf21b9Greg Clayton SetSTDIOFileDescriptor (int file_descriptor); 3253464c6161464694412b7472129e789248f1cf21b9Greg Clayton 3254761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton //------------------------------------------------------------------ 3255761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // Add a permanent region of memory that should never be read or 3256761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // written to. This can be used to ensure that memory reads or writes 3257761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // to certain areas of memory never end up being sent to the 3258761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // DoReadMemory or DoWriteMemory functions which can improve 3259761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // performance. 3260761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton //------------------------------------------------------------------ 3261761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton void 3262761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton AddInvalidMemoryRegion (const LoadRange ®ion); 3263761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton 3264761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton //------------------------------------------------------------------ 3265761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // Remove a permanent region of memory that should never be read or 3266761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton // written to that was previously added with AddInvalidMemoryRegion. 3267761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton //------------------------------------------------------------------ 3268761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton bool 3269761133029ba2d5bb0c21c3a871dede340b2775fcGreg Clayton RemoveInvalidMemoryRange (const LoadRange ®ion); 32701831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham 32711831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham //------------------------------------------------------------------ 32721831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham // If the setup code of a thread plan needs to do work that might involve 32731831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham // calling a function in the target, it should not do that work directly 32741831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham // in one of the thread plan functions (DidPush/WillResume) because 32751831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham // such work needs to be handled carefully. Instead, put that work in 32761831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham // a PreResumeAction callback, and register it with the process. It will 32771831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham // get done before the actual "DoResume" gets called. 32781831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham //------------------------------------------------------------------ 32791831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham 32801831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham typedef bool (PreResumeActionCallback)(void *); 32811831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham 32821831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham void 32831831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham AddPreResumeAction (PreResumeActionCallback callback, void *baton); 32841831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham 32851831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham bool 32861831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham RunPreResumeActions (); 32871831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham 32881831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham void 32891831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham ClearPreResumeActions (); 32901831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham 3291a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton ReadWriteLock & 3292a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton GetRunLock () 3293a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton { 3294a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton return m_run_lock; 3295a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton } 3296a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton 329724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprotected: 3298c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham //------------------------------------------------------------------ 329921f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // NextEventAction provides a way to register an action on the next 330021f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // event that is delivered to this process. There is currently only 330121f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // one next event action allowed in the process at one time. If a 330221f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // new "NextEventAction" is added while one is already present, the 330321f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // old action will be discarded (with HandleBeingUnshipped called 330421f37ad875d4f50d1b4b3d307e120f6d27103730Jim Ingham // after it is discarded.) 3305c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham //------------------------------------------------------------------ 3306c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham class NextEventAction 3307c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 3308c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham public: 3309c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham typedef enum EventActionResult 3310c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 3311c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham eEventActionSuccess, 3312c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham eEventActionRetry, 3313c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham eEventActionExit 3314c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham } EventActionResult; 3315c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3316c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham NextEventAction (Process *process) : 3317c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham m_process(process) 33182d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 33192d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 33202d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton 33212d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton virtual 33222d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton ~NextEventAction() 33232d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 33242d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 3325c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3326c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult PerformAction (lldb::EventSP &event_sp) = 0; 3327293b98f5e24ef736766db37feedfefd3b215a0ceFilipe Cabecinhas virtual void HandleBeingUnshipped () {} 3328c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult HandleBeingInterrupted () = 0; 3329c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual const char *GetExitString() = 0; 3330c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham protected: 3331c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham Process *m_process; 3332c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham }; 3333c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3334c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham void SetNextEventAction (Process::NextEventAction *next_event_action) 3335c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 333668bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham if (m_next_event_action_ap.get()) 333768bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham m_next_event_action_ap->HandleBeingUnshipped(); 333868bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham 333968bffc51b218dc3a124820cb4d983204bf20be4aJim Ingham m_next_event_action_ap.reset(next_event_action); 3340c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham } 3341c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3342c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham // This is the completer for Attaching: 3343c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham class AttachCompletionHandler : public NextEventAction 3344c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham { 3345c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham public: 33462d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton AttachCompletionHandler (Process *process, uint32_t exec_count) : 33472d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton NextEventAction (process), 33482d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton m_exec_count (exec_count) 33492d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 33502d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 33512d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton 33522d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton virtual 33532d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton ~AttachCompletionHandler() 33542d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton { 33552d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton } 3356c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3357c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult PerformAction (lldb::EventSP &event_sp); 3358c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual EventActionResult HandleBeingInterrupted (); 3359c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham virtual const char *GetExitString(); 3360c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham private: 33612d9adb73af7520bec430e0585ca40467828e6ed1Greg Clayton uint32_t m_exec_count; 3362c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham std::string m_exit_string; 3363c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham }; 3364c2dc7c88cebe05cce059970cc907768256b28a42Jim Ingham 3365f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham bool 3366f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham HijackPrivateProcessEvents (Listener *listener); 3367f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham 3368f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham void 3369f9f40c20b210eea72ab042c63178ca000f005ed9Jim Ingham RestorePrivateProcessEvents (); 3370a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton 3371a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton bool 3372a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton PrivateStateThreadIsValid () const 3373a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton { 33741831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham return IS_VALID_LLDB_HOST_THREAD(m_private_state_thread); 3375a2f7423310044cf76d8d52aa9153b7fd8b226b49Greg Clayton } 3376fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton 337724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 3378a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton // Type definitions 3379a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton //------------------------------------------------------------------ 3380a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton typedef std::map<lldb::LanguageType, lldb::LanguageRuntimeSP> LanguageRuntimeCollection; 3381a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton 33825ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham struct PreResumeCallbackAndBaton 33835ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham { 33845ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham bool (*callback) (void *); 33855ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham void *baton; 33865ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham PreResumeCallbackAndBaton (PreResumeActionCallback in_callback, void *in_baton) : 33875ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham callback (in_callback), 33885ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham baton (in_baton) 33895ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham { 33905ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham } 33915ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham }; 33925ba82b9dfd5b9c6b8849a56bc74a6828d1dd109bJim Ingham 3393a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton //------------------------------------------------------------------ 339424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // Member variables 339524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 339624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Target & m_target; ///< The target that owns this process. 339724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadSafeValue<lldb::StateType> m_public_state; 339824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadSafeValue<lldb::StateType> m_private_state; // The actual state of our process 339924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Broadcaster m_private_state_broadcaster; // This broadcaster feeds state changed events into the private state thread's listener. 340024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Broadcaster m_private_state_control_broadcaster; // This is the control broadcaster, used to pause, resume & stop the private state thread. 340124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Listener m_private_state_listener; // This is the listener for the private state thread. 340224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Predicate<bool> m_private_state_control_wait; /// This Predicate is used to signal that a control operation is complete. 340324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::thread_t m_private_state_thread; // Thread ID for the thread that watches interal state events 3404a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton ProcessModID m_mod_id; ///< Tracks the state of the process over stops and other alterations. 340524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t m_thread_index_id; ///< Each thread is created with a 1 based index that won't get re-used. 340624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int m_exit_status; ///< The exit status of the process, or -1 if not set. 340724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::string m_exit_string; ///< A textual description of why a process exited. 340824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ThreadList m_thread_list; ///< The threads for this process. 340924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner std::vector<Notifications> m_notifications; ///< The list of notifications that this process can deliver. 34100baa394cd55c6dfb7a6259d215d0dea2b708067bGreg Clayton std::vector<lldb::addr_t> m_image_tokens; 341124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner Listener &m_listener; 3412a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton BreakpointSiteList m_breakpoint_site_list; ///< This is the list of breakpoint locations we intend to insert in the target. 341375c703dd8b492bad25a987b96853626641ae7246Greg Clayton std::auto_ptr<DynamicLoader> m_dyld_ap; 3414a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton std::auto_ptr<DynamicCheckerFunctions> m_dynamic_checkers_ap; ///< The functions used by the expression parser to validate data that expressions use. 3415a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton std::auto_ptr<OperatingSystem> m_os_ap; 341624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner UnixSignals m_unix_signals; /// This is the current signal set for this process. 341724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::ABISP m_abi_sp; 3418861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice lldb::InputReaderSP m_process_input_reader; 3419a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton Communication m_stdio_communication; 3420a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton Mutex m_stdio_communication_mutex; 3421861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice std::string m_stdout_data; 3422bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton std::string m_stderr_data; 3423fd119995f2693eb6e9e2ea3e685f9d872f5cd4f1Greg Clayton MemoryCache m_memory_cache; 3424613b8739a4d489b7f1c571288d5786768c024205Greg Clayton AllocatedMemoryCache m_allocated_memory_cache; 3425ffa43a6bc42bfcccae46eec9cf7bf73f17c328e9Greg Clayton bool m_should_detach; /// Should we detach if the process object goes away with an explicit call to Kill or Detach? 3426a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton LanguageRuntimeCollection m_language_runtimes; 34277e2f91cb958c8670774cb2190db7b858618b5b9bGreg Clayton std::auto_ptr<NextEventAction> m_next_event_action_ap; 34281831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham std::vector<PreResumeCallbackAndBaton> m_pre_resume_actions; 3429a894fe78bc15344a0025c1154e414c554ab31dd9Greg Clayton ReadWriteLock m_run_lock; 34304389256aecd2693109969c21fa2f00c4612320b3Jim Ingham Predicate<bool> m_currently_handling_event; 3431d0bdddff8bc6dd5f71492452ce2bbd72fdaa147bJim Ingham bool m_finalize_called; 343224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 34336cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan enum { 34346cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan eCanJITDontKnow= 0, 34356cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan eCanJITYes, 34366cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan eCanJITNo 34376cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan } m_can_jit; 34386cf6c474742a23e7cb6b4f618bf1de711db90a85Sean Callanan 343924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t 344024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RemoveBreakpointOpcodesFromBuffer (lldb::addr_t addr, size_t size, uint8_t *buf) const; 344124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 344224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 344324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SynchronouslyNotifyStateChanged (lldb::StateType state); 344424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 344524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 344624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetPublicState (lldb::StateType new_state); 344724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 344824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 344924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner SetPrivateState (lldb::StateType state); 345024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 345124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 34521831e78a6253392fca1c99e555e7adaa3f372647Jim Ingham StartPrivateStateThread (bool force = false); 345324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 345424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 345524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner StopPrivateStateThread (); 345624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 345724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 345824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PausePrivateStateThread (); 345924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 346024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 346124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ResumePrivateStateThread (); 346224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 346324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner static void * 346424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner PrivateStateThread (void *arg); 346524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 346624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void * 346724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner RunPrivateStateThread (); 346824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 346924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void 347024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner HandlePrivateEvent (lldb::EventSP &event_sp); 347124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 347224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 347324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForProcessStopPrivate (const TimeValue *timeout, lldb::EventSP &event_sp); 347424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 347524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // This waits for both the state change broadcaster, and the control broadcaster. 347624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // If control_only, it only waits for the control broadcaster. 347724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 347824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner bool 347924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForEventsPrivate (const TimeValue *timeout, lldb::EventSP &event_sp, bool control_only); 348024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 348124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 348224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForStateChangedEventsPrivate (const TimeValue *timeout, lldb::EventSP &event_sp); 348324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 348424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner lldb::StateType 348524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WaitForState (const TimeValue *timeout, 348624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const lldb::StateType *match_states, 348724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner const uint32_t num_match_states); 348824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 348924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner size_t 349024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner WriteMemoryPrivate (lldb::addr_t addr, const void *buf, size_t size, Error &error); 3491861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3492861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3493861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice AppendSTDOUT (const char *s, size_t len); 3494861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3495bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton void 3496bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton AppendSTDERR (const char *s, size_t len); 3497bd06ff435614ff4e884c40f3ea13e24f0cef96f7Greg Clayton 3498861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice static void 3499861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice STDIOReadThreadBytesReceived (void *baton, const void *src, size_t src_len); 3500861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3501861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3502861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice PushProcessInputReader (); 3503861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3504861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3505861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice PopProcessInputReader (); 3506861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3507861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice void 3508861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice ResetProcessInputReader (); 3509861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3510861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice static size_t 3511861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice ProcessInputReaderCallback (void *baton, 3512861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice InputReader &reader, 3513861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice lldb::InputReaderAction notification, 3514861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice const char *bytes, 3515861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice size_t bytes_len); 3516861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 3517861efb3f6e225e45c45511d6da894633b36025a1Caroline Tice 351824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprivate: 351924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 352024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner // For Process only 352124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner //------------------------------------------------------------------ 352224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void ControlPrivateStateThread (uint32_t signal); 35236e4c5ce0f697eb9899a54854a2a9004e961b0de2Caroline Tice 352424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DISALLOW_COPY_AND_ASSIGN (Process); 352524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 352624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner}; 352724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 352824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} // namespace lldb_private 352924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 353024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif // liblldb_Process_h_ 3531