Re:CodeSourcery, DriverLib and first steps

If you want to compile by cmd line you should use:




arm-none-eabi-gcc -mthumb -mcpu=cortex-m3 -MD -Dgcc -o gcc/gdb.o -c ../../../utils/gdb.S


arm-none-eabi-gcc -mthumb -mcpu=cortex-m3 -O2 -MD -std=c99 -Wall -pedantic -DPART_LM3S6965 -c -Dgcc -o gcc/hello.o hello.c


arm-none-eabi-gcc -mthumb -mcpu=cortex-m3 -O2 -MD -std=c99 -Wall -pedantic -DPART_LM3S6965 -c -Dgcc -o gcc/rit128x96x4.o ../rit128x96x4.c


arm-none-eabi-gcc -mthumb -mcpu=cortex-m3 -O2 -MD -std=c99 -Wall -pedantic -DPART_LM3S6965 -c -Dgcc -o gcc/startup_gcc.o startup_gcc.c


arm-none-eabi-ld -T ../../../gcc/standalone.ld --entry ResetISR --gc-sections -o gcc/hello.axf gcc/gdb.o gcc/hello.o gcc/rit128x96x4.o gcc/startup_gcc.o ../../../src/gcc/libdriver.a c:/program files/codesourcery/sourcery g++ lite/bin/../lib/gcc/arm-none-eabi/4.2.3/../../../../arm-none-eabi/lib/thumb2/libc.a c:/program files/codesourcery/sourcery g++ lite/bin/../lib/gcc/arm-none-eabi/4.2.3/thumb2/libgcc.a


As you can see you are missing some file to be compiled (startup_gcc.c, gdb.S and rit128x96x4.c). You also didn't correcly add the libDriver.

You could try to start from the example workspace I posted and change the makefile in order to compile your project.


Regards

Post edited by: ravaz, at: 2008/07/04 16:19