TMDSLCDK6748: When using an RTSC project, an unresolved symbol error occurs.

KSH

Part Number: TMDSLCDK6748

hello

When I create an RTSC project and try to use the GPIO_init() function in the GPIO.h file using the pdk's library, an unresolved symbol error occurs.

Please help me.




<Linking>
 
 undefined first referenced
 symbol in file 
 --------- ----------------
 GPIO_init ./main.obj 
 
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "test.out" not built
 
>> Compilation failure
makefile:140: recipe for target 'test.out' failed
gmake[1]: *** [test.out] Error 1
makefile:136: recipe for target 'all' failed
gmake: *** [all] Error 2

over 1 year ago

0 Yogesh Siraswar over 1 year ago

TI__Mastermind 19165 points

Hi Kim,

Could you please check the linker flags to make the sure the PDK library is in the include path.

Thanks

Yogesh

0 KSH over 1 year ago in reply to Yogesh Siraswar

Prodigy 150 points

I'm sorry I didn't know. Is it right to do it this way?

0 Yogesh Siraswar over 1 year ago in reply to KSH

TI__Mastermind 19165 points

Kim,

Ideally it should come from $(COM_TI_PDK_LIBRARY_PATH). Seems it is not resolving correctly.

But you can continue providing it manually.

Thanks

Yogesh

0 KSH over 1 year ago in reply to Yogesh Siraswar

Prodigy 150 points

Thank you for answer.
I added and built the library manually, but an error occurred. Please help me

0 Yogesh Siraswar over 1 year ago in reply to KSH

TI__Mastermind 19165 points

Hi Kim,

Seems the dependencies for GPIO libraries are not included. Could you please check if there is any GPIO example in the PDK library that can provide you all the dependent libraries that are needed.

Thanks

Yogesh

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TMDSLCDK6748: When using an RTSC project, an unresolved symbol error occurs.