jtag1

Usage

Overview

UrJTAG is a software package which enables working with JTAG-aware (IEEE 1149.1) hardware devices (parts) and boards through JTAG adapter.

Options

-h, --help

Display a short help text and exit.

-i, --interactive

Enter interactive mode after executing commands from files (this is the default if no files are named on the command line).

-n, --norc

Disable reading ~/.jtag/rc on startup.

-q, --quiet

Do not print help on startup.

-v, --version

Display version information and exit.

Arguments

If arguments remain after option processing, they are taken as names of files containing JTAG commands, one per line. Unless the --interactive option was specified, the program will exit after processing the commands from the file[s].

Files

~/.jtag/rc

A per-user text file containing JTAG commands to execute at startup.

/usr/share/urjtag

Data files about various CPUs, flash chips etc.