[修改] 增加freeRTOS

1. 版本FreeRTOSv202212.01，命名为kernel；

kernel/FreeRTOS-Plus/ThirdParty/wolfSSL/wrapper/python/wolfssl/.centos-provisioner.sh

@@ -0,0 +1,38 @@
+[ "$(whoami)" != "root" ] && echo "Sorry, you are not root." && exit 1
+
+rpm -ivh http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+
+yum install -y \
+    git autoconf libtool libffi-devel python-devel python34-devel python2-pip
+
+pip install -U pip setuptools
+
+git clone --depth 1 https://github.com/wolfssl/wolfssl.git
+[ $? -ne 0 ] && echo "\n\nCouldn't download wolfssl.\n\n" && exit 1
+
+pushd wolfssl
+
+./autogen.sh
+./configure
+make
+make install
+echo /usr/local/lib > wolfssl.conf
+mv wolfssl.conf /etc/ld.so.conf
+ldconfig
+
+popd
+
+rm -rf wolfssl
+
+pushd /vagrant
+
+pip install -r requirements-testing.txt
+
+make clean
+
+tox -epy27,py34 -- -v
+
+popd
+
+# pip install wolfssl
+# [ $? -ne 0 ] && echo "\n\nCouldn't install wolfssl.\n\n" && exit 1