CCS v5.5 Project with Stellarisware

Alejandro Giraudo

Hi,

I followed the instructions in

http://processors.wiki.ti.com/index.php/Creating_new_CCS_v5_Project_with_Stellarisware#Adding_startup_css.c_Source_Code

but when I compile, I get the error:

#10056 symbol "g_pfnVectors" redefined: first defined in "./startup_ccs.obj"; redefined in "./lm4f120e5qr_startup_ccs.obj" Dos C/C++ Problem

Description Resource Path Location Type
#10056 symbol "ResetISR" redefined: first defined in "./startup_ccs.obj"; redefined in "./lm4f120e5qr_startup_ccs.obj" Dos C/C++ Problem

please help me.

over 11 years ago

0 Markel Robregado over 11 years ago

Guru 86745 points

Hi Alejandro,

I assume this is for Tiva Launchpad.

I think the problem is that you have two startup file. Supposedly you only need one. From the wiki link there is no lm4f120e5qr_startup_ccs. Delete the lm4f120 startup file and compile.

From the link below download the workbook pdf. There is portion that you can review which discusses creating a CCS project from scratch.

http://processors.wiki.ti.com/index.php/Creating_IoT_Solutions_with_the_TM4C1294XL_Connected_LaunchPad_Workshop

-kel