NAME
avr-gdb - The GBU debugger for AVR
DESCRIPTION
This is the GNU debugger. Usage:
avr-gdb [options] [executable-file [core-file or process-id]] avr-gdb [options] --args executable-file [inferior-arguments ...]
Selection of debuggee and its files:
|
--args |
Arguments after executable-file are passed to inferior. |
--core=COREFILE
Analyze the core dump COREFILE.
--exec=EXECFILE
Use EXECFILE as the executable.
--pid=PID
Attach to running process PID.
--directory=DIR
Search for source files in DIR.
--se=FILE
Use FILE as symbol file and executable file.
--symbols=SYMFILE
Read symbols from SYMFILE.
--readnow
Fully read symbol files on first access.
--readnever
Do not read symbol files.
--write
Set writing into executable and core files.
Initial commands and command files:
|
--command=FILE, -x Execute GDB commands from FILE. |
--init-command=FILE, -ix
Like -x but execute commands before loading inferior.
--eval-command=COMMAND, -ex
Execute a single GDB command. May be used multiple times and in conjunction with --command.
--init-eval-command=COMMAND, -iex
Like -ex but before loading inferior.
|
--nh |
Do not read ~/.gdbinit. |
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|
--nx |
Do not read any .gdbinit files in any directory. |
Output and user
interface control:
--fullname
Output information used by emacs-GDB interface.
--interpreter=INTERP
Select a specific interpreter / user interface.
--tty=TTY
Use TTY for input/output by the program being debugged.
|
-w |
Use the GUI interface. |
|||
|
--nw |
Do not use the GUI interface. |
|||
|
--tui |
Use a terminal user interface. |
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|
--dbx |
DBX compatibility mode. |
-q, --quiet, --silent
Do not print version number on startup.
Operating
modes:
--batch
Exit after processing options.
--batch-silent
Like --batch, but suppress all gdb stdout output.
--return-child-result
GDB exit code will be the child’s exit code.
--configuration
Print details about GDB configuration and then exit.
|
--help |
Print this message and then exit. |
--version
Print version information and then exit.
Remote
debugging options:
-b BAUDRATE
Set serial port baud rate used for remote debugging.
-l TIMEOUT
Set timeout in seconds for remote debugging.
Other options:
--cd=DIR
Change current directory to DIR.
--data-directory=DIR, -D
Set GDB’s data-directory to DIR.
At startup, GDB reads the following early init files and executes their commands:
None found.
At startup, GDB reads the following init files and executes their commands:
None found.
For more information, type "help" from within GDB, or consult the GDB manual (available as on-line info or a printed manual).
REPORTING BUGS
Report bugs to <https://www.gnu.org/software/gdb/bugs/>;.
You can ask GDB-related questions on the GDB users mailing list (gdb [AT] sourceware.org) or on GDB’s IRC channel (#gdb on Freenode).
COPYRIGHT
Copyright
© 2023 Free Software Foundation, Inc. License GPLv3+:
GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>;
This is free software: you are free to change and
redistribute it. There is NO WARRANTY, to the extent
permitted by law.
SEE ALSO
The full documentation for gdb is maintained as a Texinfo manual. If the info and gdb programs are properly installed at your site, the command
info gdb
should give you access to the complete manual.