Initial public release

.gitignore

@@ -0,0 +1,19 @@
+*.a
+build/
+CMakeCache.txt
+CMakeFiles/
+cmake_install.cmake
+cmake_uninstall.cmake
+*Config.cmake
+*ConfigVersion.cmake
+core/config.h
+CPackConfig.cmake
+CPackSourceConfig.cmake
+install_manifest.txt
+Makefile
+*.pb.cc
+*.pb.h
+*Targets.cmake
+_CPack_Packages/
+.deb
+doc/

.travis.yml

@@ -0,0 +1,72 @@
+sudo: required
+
+language: cpp
+
+compiler:
+  - clang
+  - gcc
+
+# N.B. - The P4 cmake configure step under Travis will install all of its dependencies,
+# some of which overlap with our dependencies. Notably:
+#   - nanomsg
+#   - nnpy
+#   - libpcap
+before_install:
+  # Before anything else, lint it to make sure everything's good
+  - sudo pip install cpplint
+  - .travis/run_lint.sh
+  # Copy pasted from https://github.com/jdm64/saphyr/blob/8808c34dec4f94f86a8dd6a832037cba4ba2d88a/.travis.yml
+  - sudo cp /etc/apt/sources.list /etc/apt/sources.list.d/trusty.list
+  - sudo sed -i 's/precise/trusty/g' /etc/apt/sources.list.d/trusty.list
+  - sudo apt-get update -qq
+  - sudo apt-get install -qq -y --force-yes flexc++ bisonc++ protobuf-compiler libprotobuf-dev python-setuptools
+  #
+  # Install SystemC
+  - wget http://www.accellera.org/images/downloads/standards/systemc/systemc-2.3.1.tgz
+  - tar -xzf systemc-2.3.1.tgz
+  - cd systemc-2.3.1
+  - ./configure --prefix=/usr --with-unix-layout
+  - make
+  - sudo make install
+  - cd ..
+
+# Build and install our packages
+install:
+  - cmake .
+  - make
+  - sudo make install
+
+# Test that the libraries was installed correctly
+script:
+  # Test that both are installed properly
+  # TODO(gordon) - (cd tests/PFP-P4 && cmake .)
+  # TODO(gordon) - (cd tests/PFPSIM && cmake .)
+  # Test that a simple PFPSIM project works
+  - (mkdir -p tests/simple-pfp/simple/build && cd tests/simple-pfp/simple/build && cmake ../src && make && ./simple-sim -v debug)
+  # Test uninstall
+  - sudo make uninstall && sudo rm install_manifest.txt
+  # TODO(gordon) - (cd tests/PFP-P4/ && ./check-cmake-fails)
+  # TODO(gordon) - (cd tests/PFP-P4/ && ./check-cmake-fails)
+  # Test making deb package and installing it
+  - make package
+  - sudo dpkg -i pfpsim-$VERSION_NUMBER-Linux.deb
+  # Test that both are installed properly
+  # TODO(gordon) - (cd tests/PFP-P4 && cmake .)
+  # TODO(gordon) - (cd tests/PFPSIM && cmake .)
+  # Test that a simple PFPSIM project works
+  - (mkdir -p tests/simple-pfp/simple/build && cd tests/simple-pfp/simple/build && cmake ../src && make && for i in {1..100}; do ./simple-sim -v debug; done)
+
+before_deploy:
+  - mv pfpsim-$VERSION_NUMBER-Linux.deb pfpsim-$VERSION_NUMBER-Linux-$CXX.deb
+
+env:
+  global:
+    - VERSION_NUMBER=$(.travis/get_version_from_tag.sh complete)
+deploy:
+  provider: releases
+  api_key:
+    secure: "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"
+  file: pfpsim-$VERSION_NUMBER-Linux-$CXX.deb
+  skip_cleanup: true
+  on:
+    tags: true

.travis/get_version_from_tag.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+#
+# PFPSim: Library for the Programmable Forwarding Plane Simulation Framework
+#
+# Copyright (C) 2016 Concordia Univ., Montreal
+#     Samar Abdi
+#     Umair Aftab
+#     Gordon Bailey
+#     Faras Dewal
+#     Shafigh Parsazad
+#     Eric Tremblay
+#
+# Copyright (C) 2016 Ericsson
+#     Bochra Boughzala
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+
+# If a tag is not set, return 0
+if [ -z "$TRAVIS_TAG" ]
+then
+  complete=0.0.0
+  major=0
+  minor=0
+  patch=0
+else
+  # Split the version number on dots, storing it in an array
+  complete=$(echo $TRAVIS_TAG | tr -d v )
+  major=$(echo $complete | awk 'BEGIN {FS="."} {print $1}')
+  minor=$(echo $complete | awk 'BEGIN {FS="."} {print $2}')
+  patch=$(echo $complete | awk 'BEGIN {FS="."} {print $3}')
+fi
+
+
+case $1 in
+  major)    echo -n $major;;
+  minor)    echo -n $minor;;
+  patch)    echo -n $patch;;
+  complete) echo -n $complete;;
+  *)        echo -n $complete;;
+esac

.travis/run_lint.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+#
+# PFPSim: Library for the Programmable Forwarding Plane Simulation Framework
+#
+# Copyright (C) 2016 Concordia Univ., Montreal
+#     Samar Abdi
+#     Umair Aftab
+#     Gordon Bailey
+#     Faras Dewal
+#     Shafigh Parsazad
+#     Eric Tremblay
+#
+# Copyright (C) 2016 Ericsson
+#     Bochra Boughzala
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+
+# cpplint
+# Script for running cpplint on a directory of code (.h and .cpp files only)
+#
+# Author: Eric Tremblay
+# Created on: April 25th, 2016
+#
+# Usage:  ./run_lint.sh [pattern]
+#      The optional pattern is used to grep the output. Useful if looking to fix a particular category of errors.
+
+# Filters:  -x --> ignore category x
+#      +y --> don't ignore category y
+#      Separate each by a comma with no space
+#      Example: -whitespace,+whitespace/braces  --> ignores all 'whitespace' errors except the 'whitespace/braces' errors.
+filters="-legal/copyright,-runtime/references,-build/include_subdir,-build/c++11"
+
+# Root Directory:  Used to determine appropriate header guards
+#          The path must be relative to the location of the directory containing the .git file
+#          Do not put a / at the end
+#          Example: rmt/src  -->  Old header guards: RMT_SRC_BEHAVIOURAL_LOGGER_H_, New header guards: BEHAVIOURAL_LOGGER_H_
+root_dir="pfpsim"
+
+# Lint Directory:  Directory in which to start linting. The path is relative to where this script is run.
+#          Examples: ../src or .
+lint_dir="pfpsim"
+
+# Exclude Directories:  Directories to exclude. Directories should be specified relative to the Lint Directory.
+#            Use regex syntax. In particular, must escape all . and all /. Use | to separate multiple directories
+#            Use NO_EXCLUDE_DIRS if there is nothing to exclude.
+#            Example: \.\.\/build\/|\.\.\/src\/tries\/  --> excludes ../build and ../src/tries/
+exclude_dirs="pfpsim\/doxygen\/|pfpsim\/core\/proto\/|pfpsim\/core\/cp\/CommandParser.cpp|pfpsim\/core\/cp\/CommandScanner.cpp|pfpsim\/core\/cp\/CommandParserbase.h|pfpsim\/core\/cp\/CommandScannerbase.h|pfpsim\/core\/cmake\/"
+
+# Lint Command:    Command to run cpplint. Should not have to be modified.
+lint_command="cpplint --root="${root_dir}" --counting=detailed --filter="${filters}" $( find "${lint_dir}" -name \*.h -or -name \*.cpp | grep -vE "${exclude_dirs}" )"
+
+if [ $# -eq 0 ]; then
+  ${lint_command}
+else
+  ${lint_command} 2>&1 | grep --color "$1"
+fi

CMakeLists.txt

@@ -0,0 +1,61 @@
+#
+# PFPSim: Library for the Programmable Forwarding Plane Simulation Framework
+#
+# Copyright (C) 2016 Concordia Univ., Montreal
+#     Samar Abdi
+#     Umair Aftab
+#     Gordon Bailey
+#     Faras Dewal
+#     Shafigh Parsazad
+#     Eric Tremblay
+#
+# Copyright (C) 2016 Ericsson
+#     Bochra Boughzala
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+project(pfpsim)
+
+cmake_minimum_required(VERSION 2.8.7)
+
+#--------------OPTION FLAGS------------------------------------------------
+option(PFPSIM "PFPSIM" ON)  # cmake -DPFPSIMCORE=ON|OFF
+option(PFP-P4 "PFP-P4" ON)  #cmake -DPFP-P4=ON|OFF
+
+#--------------Add Subdirectories------------------------------------------------
+if("${PFP-P4}" MATCHES "ON")
+  message (STATUS "Install PFP-P4? Yes")
+  add_subdirectory(pfp-p4)
+else ()
+  message (STATUS "Install PFP-P4? No")
+endif()
+
+if("${PFPSIM}" MATCHES "ON")
+  message (STATUS "Install PFPSIM? Yes")
+  add_subdirectory(pfpsim)
+else ()
+  message (STATUS "Install PFPSIM? No")
+endif()
+
+#------------------------ uninstall target -----------------
+configure_file(
+    "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
+    "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
+    IMMEDIATE @ONLY)
+
+add_custom_target(uninstall
+COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)