This repository combines OTAWA [1] and its framework dependencies with the WCET plugin for the Patmos architecture [2].
A build script helps with building the integrated tool during development.
Changes in OTAWA are planned to be merged manually from their repositories as required.
[1] http://otawa.fr/
[2] https://github.com/t-crest/patmos-otawa
After cloning this repository run
$ git submodule update --init
to fetch the Patmos plugin which is retained as a submodule.
Also lp_solve needs to be installed on your system for OTAWA's IPET solver.
Make sure that the paths at the top of build.sh are set up correctly for your system.
To build and install everything run
$ misc/build.sh
The default install destination is <checkout-dir>/local.
If, for example, you want to selectively rebuild (and install) the Patmos
plugin after some changes in OTAWA itself, run
$ misc/build.sh otawa patmos
To see a limited set of further build targets and options
$ misc/build.sh --help