gem_help.txt

Usage
=====
  gem5.fast [gem5 options] script.py [script options]

gem5 is copyrighted software; use the --copyright option for details.

Options
=======
--version               show program's version number and exit
--help, -h              show this help message and exit
--build-info, -B        Show build information
--copyright, -C         Show full copyright information
--readme, -R            Show the readme
--outdir=DIR, -d DIR    Set the output directory to DIR [Default: m5out]
--redirect-stdout, -r   Redirect stdout (& stderr, without -e) to file
--redirect-stderr, -e   Redirect stderr to file
--stdout-file=FILE      Filename for -r redirection [Default: simout]
--stderr-file=FILE      Filename for -e redirection [Default: simerr]
--listener-mode={on,off,auto}
                        Port (e.g., gdb) listener mode (auto: Enable if
                        running interactively) [Default: auto]
--listener-loopback-only
                        Port listeners will only accept connections over the
                        loopback device
--interactive, -i       Invoke the interactive interpreter after running the
                        script
--pdb                   Invoke the python debugger before running the script
--path=PATH[:PATH], -p PATH[:PATH]
                        Prepend PATH to the system path when invoking the
                        script
--quiet, -q             Reduce verbosity
--verbose, -v           Increase verbosity

Statistics Options
------------------
--stats-file=FILE       Sets the output file for statistics [Default:
                        stats.txt]

Configuration Options
---------------------
--dump-config=FILE      Dump configuration output file [Default: config.ini]
--json-config=FILE      Create JSON output of the configuration [Default:
                        config.json]
--dot-config=FILE       Create DOT & pdf outputs of the configuration
                        [Default: config.dot]
--dot-dvfs-config=FILE  Create DOT & pdf outputs of the DVFS configuration
                        [Default: none]

Debugging Options
-----------------
--debug-break=TICK[,TICK]
                        Create breakpoint(s) at TICK(s) (kills process if no
                        debugger attached)
--debug-help            Print help on debug flags
--debug-flags=FLAG[,FLAG]
                        Sets the flags for debug output (-FLAG disables a
                        flag)
--debug-start=TICK      Start debug output at TICK
--debug-end=TICK        End debug output at TICK
--debug-file=FILE       Sets the output file for debug [Default: cout]
--debug-ignore=EXPR     Ignore EXPR sim objects
--remote-gdb-port=REMOTE_GDB_PORT
                        Remote gdb base port (set to 0 to disable listening)

Help Options
------------
--list-sim-objects      List all built-in SimObjects, their params and default
                        values