Can't compile StellaWare
I am trying to develop applications with Eclipse / Linux for Stellaris Launchpad ( LM4F120
). I am following this tutorial: http://kernelhacks.blogspot.de/2012/11/the-complete-tutorial-for-stellaris.html
However, I am unable to compile StellarisWare with make
:
adc.c:1: error: bad value (cortex-m4) for -mcpu= switch
adc.c:1: error: invalid floating point option: -mfpu=fpv4-sp-d16
Obviously 'cc' is used for compilation instead arm-*-gcc
. How can I get around this problem?
I am using gcc-arm-none-eabi-4_7-2012q4
. I did the following things for both a) the complete StellarisWare ( SW-LM3S-9453.exe
) package and the Stellaris Launchpad ( SW-EK-LM4F120XL-9453.exe
):
1. Unzip: ../SW-*.zip
2. Try to compile: make
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please follow the instructions in the article below.
http://www.embeddedcircle.com/stellaris-lm4f120-launchpad-compiling-in-ubuntu-12-04/
do not forget to set the compiler path according to instruction 4
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