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CCS/TM4C1294NCPDT: Error setting up Tivaware paths in Code composer studio

Jan de Bruijn
Prodigy 140 points
Part Number: TM4C1294NCPDT

Tool/software: Code Composer Studio

Dear,

I am trying to use the TivaWare library and compile an example code. Because I am using Linux, I have downloaded tivaware_c_series_2_1_4_178. This contains directories like driverlib and examples.

Within code composer studio version 8.0.0.00016, I went to Windows > Preferences > Compilers and added the discovery path to my tivaware_c_series_2_1_1_4_178 directory.

I also went to Windows > Preferences > General > Workspace > Linked resources and added a path variable "TIVAWARE_BASE" with the value a relative path to my tivaware-c_series_2_1_1_4_178 directory.

When I right click on my project and hit properties, I went to build > ARM compiler > include options and added the directory "${TIVAWARE_BASE}" which has just been defined.

If I compile the ADC single_ended.c file, I get the following output.

*** Build of configuration Debug for project ADC3 ****

/opt/ccstudio/ccsv8/utils/bin/gmake -k -j 4 all -O 
 
Building target: "ADC3.out"
Invoking: ARM Linker
"/opt/ccstudio/ccsv8/tools/compiler/ti-cgt-arm_18.1.1.LTS/bin/armcl" -mv7M4 --code_state=16 --float_support=FPv4SPD16 -me --define=ccs="ccs" --define=PART_TM4C1294NCPDT -g --gcc --diag_warning=225 --diag_wrap=off --display_error_number --abi=eabi -z -m"ADC3.map" --heap_size=0 --stack_size=512 -i"/opt/ccstudio/ccsv8/tools/compiler/ti-cgt-arm_18.1.1.LTS/lib" -i"/opt/ccstudio/ccsv8/tools/compiler/ti-cgt-arm_18.1.1.LTS/include" --reread_libs --diag_wrap=off --display_error_number --warn_sections --xml_link_info="ADC3_linkInfo.xml" --rom_model -o "ADC3.out" "./single_ended.obj" "./tm4c1294ncpdt_startup_ccs.obj" "../tm4c1294ncpdt.cmd"  -llibc.a 
<Linking>
 
 undefined                first referenced  
  symbol                      in file       
 ---------                ----------------  
 ADCIntClear              ./single_ended.obj
 ADCIntStatus             ./single_ended.obj
 ADCProcessorTrigger      ./single_ended.obj
 ADCSequenceConfigure     ./single_ended.obj
 ADCSequenceDataGet       ./single_ended.obj
 ADCSequenceEnable        ./single_ended.obj
 ADCSequenceStepConfigure ./single_ended.obj
 GPIOPinConfigure         ./single_ended.obj
 GPIOPinTypeADC           ./single_ended.obj
 GPIOPinTypeUART          ./single_ended.obj
 SysCtlClockGet           ./single_ended.obj
 SysCtlClockSet           ./single_ended.obj
 SysCtlDelay              ./single_ended.obj
 SysCtlPeripheralEnable   ./single_ended.obj
 UARTClockSourceSet       ./single_ended.obj
 UARTStdioConfig          ./single_ended.obj
 UARTprintf               ./single_ended.obj
 
error #10234-D: unresolved symbols remain
 
>> Compilation failure
makefile:140: recipe for target 'ADC3.out' failed
error #10010: errors encountered during linking; "ADC3.out" not built
gmake[1]: *** [ADC3.out] Error 1
gmake: *** [all] Error 2
makefile:136: recipe for target 'all' failed

**** Build Finished ****

Can anyone tell me how to include the Tivaware library?

  • 0
    TI__Guru*** 135135 points
    Hello Jan,

    I would recommend you instead start with the Project0 CCS project for your LaunchPad and then paste in the code for single_ended.c into the project0.c file.

    It'll be easier to do that than for us to walk you through all the project property settings required because there are quite a number of them which are all handled in Project0.