Add cc26xx travis tests

.travis.yml

@@ -48,6 +48,13 @@ before_script:
       arm-none-eabi-gcc --version ;
     fi
 
+  ## Download and extract cc26xxware
+  - if [ ${BUILD_ARCH:-0} = arm ] ; then
+      wget http://www.ti.com/lit/sw/swrc296/swrc296.zip &&
+      unzip swrc296.zip &&
+      export TI_CC26XXWARE=cc26xxware_2_20_06_14829 ;
+    fi
+
   ## Install RL78 GCC toolchain
   - sudo apt-get install libncurses5:i386 zlib1g:i386
   - $WGET http://adamdunkels.github.io/contiki-fork/gnurl78-v13.02-elf_1-2_i386.deb &&

regression-tests/18-compile-arm-ports/Makefile

@@ -7,6 +7,7 @@ ipv6/rpl-border-router/ev-aducrf101mkxz \
 webserver-ipv6/ev-aducrf101mkxz \
 ipv6/multicast/ev-aducrf101mkxz \
 cc2538dk/sniffer/ev-aducrf101mkxz \
+cc26xx/cc26xx-web-demo/srf06-cc26xx \
 
 TOOLS=