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EK-TM4C1294XL: Support Request: TM4C1294XL – include Path Issues

Santhosh P
Prodigy 60 points

Part Number: EK-TM4C1294XL
Other Parts Discussed in Thread: TM4C1294NCPDT

Tool/software:

Dear Support Team,

I am currently developing an application on the TM4C1294XL Connected LaunchPad (MCU: TM4C1294NCPDT) using Code Composer Studio and TivaWare C Series SDK.

 Setup Summary:

  • MCU: TM4C1294NCPDT (TI Tiva C Series)

  • IDE: Code Composer Studio (CCS 20.3.0)

  • Compiler: ti-cgt-armllvm_4.0.2.LTS

  • Drivers: ICDI drivers installed and board detected

  • Project: Imported hello.c and related files (TivaWare examples)

 Problem Description:

When building the project, I encounter the following fatal errors:

fatal error: 'inc/hw_memmap.h' file not found fatal error: 'inc/hw_gpio.h' file not found fatal error: 'inc/hw_nvic.h' file not found

, the compiler does not recognize the inc/ folder and fails to compile.

What I've Tried:

  • Added the following include paths:

    C:/TI/TivaWare_C_Series- C:/TI/TivaWare_C_Series/inc

  • Cleaned and rebuilt the project

  • Manually verified that hw_memmap.h and other headers exist in the /inc directory

  • Also linked the driverlib.lib from:

    C:/TI/TivaWare_C_Series-/driverlib/ccs/Debug/driverlib.lib

Still, the build fails with missing include file errors.

Could you please help me identify what may be misconfigured or missing?
Specifically:

  • Is there a known issue with include path resolution with this compiler?

  • Is there a preferred way to set include paths and link libraries for TivaWare projects?

Any guidance to help resolve this issue would be greatly appreciated, as I need to get this board operational for development.