TMS320F28388D: Driverlib included in example project doesn't build.

Josel, 

Please share the compilation log to take a look at this issue. I am unable to reproduce it.  The same example compiles fine without any errors . I am using C2000Ware v4.03.00.00

Best Regards

Siddharth

Hi Siddharth,

Here's the build log:


**** Clean-only build of configuration CM_RAM for project systick_ex1_interrupt ****

/home/anthony/ti/ccs1220/ccs/utils/bin/gmake -k -j 8 clean -O

rm -rf "systick_ex1_interrupt.out"
rm -rf "startup_cm.obj" "systick_ex1_interrupt.obj" "device/cm.obj"
rm -rf "startup_cm.d" "systick_ex1_interrupt.d" "device/cm.d"
Finished clean


**** Build Finished ****

**** Build of configuration CM_RAM for project systick_ex1_interrupt ****

/home/anthony/ti/ccs1220/ccs/utils/bin/gmake -k -j 8 all -O

Building file: "../startup_cm.c"
Invoking: Arm Compiler
"/home/anthony/ti/ccs1220/ccs/tools/compiler/ti-cgt-arm_20.2.7.LTS/bin/armcl" -mv7M4 --code_state=16 --float_support=none -me -Ooff --include_path="/home/anthony/Repositories/CCSTests/systick_ex1_interrupt" --include_path="/home/anthony/Repositories/CCSTests/systick_ex1_interrupt/device" --include_path="/home/anthony/ti/C2000Ware_4_03_00_00/driverlib/f2838x/driverlib_cm" --include_path="/home/anthony/ti/ccs1220/ccs/tools/compiler/ti-cgt-arm_20.2.7.LTS/include" --define=DEBUG --diag_warning=225 --diag_wrap=off --display_error_number --gen_func_subsections=on --preproc_with_compile --preproc_dependency="startup_cm.d_raw" "../startup_cm.c"
Finished building: "../startup_cm.c"

gmake: *** No rule to make target '/driverlib/f2838x/driverlib_cm/ccs/Debug/driverlib_cm.lib', needed by 'all'.

Building file: "../systick_ex1_interrupt.c"
Invoking: Arm Compiler
"/home/anthony/ti/ccs1220/ccs/tools/compiler/ti-cgt-arm_20.2.7.LTS/bin/armcl" -mv7M4 --code_state=16 --float_support=none -me -Ooff --include_path="/home/anthony/Repositories/CCSTests/systick_ex1_interrupt" --include_path="/home/anthony/Repositories/CCSTests/systick_ex1_interrupt/device" --include_path="/home/anthony/ti/C2000Ware_4_03_00_00/driverlib/f2838x/driverlib_cm" --include_path="/home/anthony/ti/ccs1220/ccs/tools/compiler/ti-cgt-arm_20.2.7.LTS/include" --define=DEBUG --diag_warning=225 --diag_wrap=off --display_error_number --gen_func_subsections=on --preproc_with_compile --preproc_dependency="systick_ex1_interrupt.d_raw" "../systick_ex1_interrupt.c"
Finished building: "../systick_ex1_interrupt.c"

Building file: "../device/cm.c"
Invoking: Arm Compiler
"/home/anthony/ti/ccs1220/ccs/tools/compiler/ti-cgt-arm_20.2.7.LTS/bin/armcl" -mv7M4 --code_state=16 --float_support=none -me -Ooff --include_path="/home/anthony/Repositories/CCSTests/systick_ex1_interrupt" --include_path="/home/anthony/Repositories/CCSTests/systick_ex1_interrupt/device" --include_path="/home/anthony/ti/C2000Ware_4_03_00_00/driverlib/f2838x/driverlib_cm" --include_path="/home/anthony/ti/ccs1220/ccs/tools/compiler/ti-cgt-arm_20.2.7.LTS/include" --define=DEBUG --diag_warning=225 --diag_wrap=off --display_error_number --gen_func_subsections=on --preproc_with_compile --preproc_dependency="device/cm.d_raw" --obj_directory="device" "../device/cm.c"
Finished building: "../device/cm.c"

gmake: Target 'all' not remade because of errors.

**** Build Finished ****

The project explorer does contain some sort of pseudo lib file which causes a "This project contains 1 unresolved buildable linked resource(s). The project may not build as expected." warning (see bottom of attached screenshot). I guess the example expects it to be compiled already but I don't have enough familiarity with the tools and CCS to tell it to compile it from the files in the device/driverlib_cm folder, nor have I found an example project to build only the lib file

Regards,

Josel

Josel, 

Will check and get back to you. Ideally it should not build the driverlib_cm, it should use the prebuilt library.

Best Regards

Siddharth 

Hi Siddharth,

I haven't found any prebuilt lib file for the required library nor any example project to build it from the available sources. Should there be any ?

Regards,

Josel

Josel,

Is the driverlib_cm.lib not included in the project by default? 

You can also try importing the project for the driverlib_cm located at [c2000wareinstall]\driverlib\f2838x\sriverlib_cm\ccs and compile it.If it compiles fine, then you can link it to the systick_ex1_interrupt example and then recompile the example.

Best Regards

Siddharth 

Hi Siddharth,

Only a "virtual file" exists in the CCS project (see the "driverlib_cm.lib" file at the bottom of the screenshot attached to my previous mail): the file is referenced in the CCS project explorer but the file doesn't exist on the drive at the referenced path, which is probably why I get the warning and the errors at compile time. It apparently behaves like a make target because when the file is nowhere to be found, CCS tries to build from source it but does not find any way to do it and generates a "gmake" error (see log in my previous email).

I cannot find the last folder of the path you're mentioning: in the [C2000WareInstall]/driverlib/f2838x/driverlib_cm folder, all I have are the driverlib .c and .h files (aes.c/h, cmmpu.c/h,...) and the "inc" folder. No "ccs" folder to be found. I downloaded C2000Ware from the resource explorer in CCS and I'm working on Linux. Is it possible that one of those two things made it so I don't have the whole package ?

I finally found a solution however: Going into properties>C/C++ General>Paths and Symbols>Source Location and adding the folder containing the source files and then deleting the driverlib_cm.lib "virtual file" makes it so I can build without errors

Have a nice day

Regrads,

Josel

 Josel,

If you browse in the downloaded folder for C2000ware, then the driverlib_cm.lib should be located in C2000WareInstall]/driverlib/f2838x/driverlib_cm folder. 

Will check on a Linux machine and get back to you.

Best Regards

Siddharth 

Hi Siddharth,

Okay, I will wait for your response.

Regards,

Josel

Josel,

The driverlib_cm.lib does exist in the installed package.  Not sure why you are unable to view it.

Can you try reinstalling the package from https://www.ti.com/tool/C2000WARE#downloads

Best Regards

Siddharth