Package frysk.hpd

This package implements a command line interpreter modeled after the High Performance Debugger Forum's interface.

See:
Description

Interface Summary

DisassembleCommand.InstructionPrinter
PTSet

Class Summary

ActionPointCommands
ActionPointCommands.Actions
ActionPointCommands.Delete
ActionPointCommands.Disable
ActionPointCommands.Enable
ActionPointCommands.Options
AliasCommands
AliasCommands.Alias
AliasCommands.Unalias
AliasCommands.Unalias.Options
AllPTSet	AllPTSet holds all processes and their tasks and generates subsets for different types of sets.
AttachCommand
AttachCommand.Options
AuxvCommand
BreakpointCommand
BreakpointCommand.CLIBreakpointObserver
CLI
Command	A handler class for the CLI that supplies its own help messages.
CommandOption	A command option; optionally parameterized.
CommandOption.FormatOption	Template option; parse a format.
CompletionFactory	A collection of completers.
CoreCommand
CoreCommand.Options
DbgVariableCommands
DbgVariableCommands.Set
DbgVariableCommands.Unset
DbgVariables	Debugger variable accessible through the "set" command.
DbgVariables.Value
DebuginfoCommand
DefsetCommand
DetachCommand
DisassembleCommand
DisassembleCommand.Options
DisplayCommand	The display command is used to create a display on an expression.
DynamicPTSet
EvalCommands	Evaluate an expression; in various forms.
EvalCommands.Assign
EvalCommands.Print
EvalCommands.Printer
ExecPTSet
FocusCommand
GenerateCoreCommand
GoCommand
HaltCommand
HardList
HpdTestbed	Variation on frysk.expunit.Expect that drives the HPD.
InfoArgsCommand
InfoCommand
InfoExeCommand
Input	Command input broken down into a series of parameters.
Input.Token
KillCommand	KillCommand kills the processes in the current target set.
ListCommand	Implement the "list" source command.
ListCommand.Options
LoadCommand	LoadCommand handles the "load path-to-executable" command on the fhpd commandline.
LoadCommand.Options
Magnitude	Parse sign/magnitude integer; for instance: -1, 1, or +1.
MapsCommand
Message
MultiLevelCommand	A handler class for the CLI that supplies its own help messages.
NoOptsCommand	Handle commands that should not interpret options.
ParameterizedCommand
ParsedSet	Contains information about three types of set notations: regular hpd, named set, exec.
ParseTreeNode	A node of a tree representation of a process/thread set in hpdf notation.
PeekCommand	PeekCommand handles the "peek memory-location" command on the fhpd commandline.
Preprocessor	Preprocessor handles constructs like linebreaks and compound statements, also provides a couple of static functions that might come in handy.
ProcData	A class which holds a Task and any internal info about it.
ProcTasks	A container for ProcData and a subset of it's TaskDatas.
QuitCommand
QuitCommand.KillRequest
RegsCommand
RunCommand
SetNotationParser
ShellCommand
SigIntHandler	Events to handle Cntrl-C signal.
StackCommands
StackCommands.Down
StackCommands.Frame
StackCommands.Options
StackCommands.Up
StackCommands.Where
StartCommand
StartRun	Due to a lot of similar code in StartCommand/RunCommand this class was created to consolidate most of the methods to one code base.
StartRun.Runner
StatePTSet
StaticPTSet	A class which holds a number of ProcTasks.
StepCommand
StepFinishCommand
StepNextCommand
TaskData	A class which holds a Task and any internal info about it.
TestActionsCommand
TestAliasCommands	Test the functionality of the alias and unalias commands.
TestAuxvCommand
TestBreakpoints
TestCompletionFactory
TestCoreCommand
TestDisassemblerCommand
TestDisplayCommand
TestEvalCommands	Test the functionality of the print command; for instance that the formatting options work.
TestFhpdStepping
TestFhpdThreads	This performs a "sniff" test of Fstack, confirming basic functionality of the command line interface.
TestGenerateCoreCommand	This class tests the "load" command basics of both loading a correct executable and trying to load a non-existent executable.
TestGoCommand	This class tests the "go" command and makes sure it does not blow up after a run command has been issued.
TestHelloWorld	Test debugging a broken hello-world program.
TestHelp	Test the help command, and -help option.
TestHpdTestHarness
TestInfoArgsCommand
TestInfoExeCommand
TestInput	Check that the Input tokenizer breaks up and advances commands correctly.
TestKillCommand	This class tests the "kill" command basics.
TestLib	Generic framework for testing the HPD command line interface.
TestListCommand	Test the functionality of the alias and unalias commands.
TestLoadCommand	This class tests the "load" command basics of both loading a correct executable and trying to load a non-existent executable.
TestMapsCommand
TestParameterizedCommand
TestPeekCommand	This class tests the "peek" command.
TestPreprocessor	Test the pre-processor which unpacks stuff like <>.
TestRegs
TestRunCommand	This class tests the "run" command.
TestSetParser
TestShellCommand	This class tests the "shell" command.
TestStackCommands
TestStartCommand	This class tests the "start" command.
TestSysRoot	Test the functionality of the -sysroot option.
TestUnloadCommand	This class tests the "unload" command basics of both loading a correct executable and trying to unload a non-existent executable.
TestWatchCommand	This class tests the "watch" command.
TopLevelCommand	A handler class for the CLI that supplies its own help messages.
UndefsetCommand
UnloadCommand	UnloadCommand handles the unloading of processes that have been loaded by the load command.
ViewsetCommand
WatchCommand
WhatCommand
WhichsetsCommand

Exception Summary

InvalidCommandException

The command was invalid.

Package frysk.hpd Description

This package implements a command line interpreter modeled after the High Performance Debugger Forum's interface.

BUILDING

• To build a recursive automake is used, located in src/jline. The invocation of the Makefile.am is specified through the main Makefile.am and configure.ac, grep those for "jline" if you want to make changes.
• The current version has references to native windows code removed in Terminal.java and WindowsTermnial.java removed entirely.
• Changed obsolete java code in ConsoleReader:692 to code that doesn't give warnings, but supposedly that throws an exception on OS X.

Command line handling:

• Command has to get preprocessed at first using Preprocessor, what this does is handle multiline and ';' combined commands.