RTOS/TM4C129ENCPDT: GPIOPortIntRegister() , ROM_GPIOPinIntEnable() , ROM_GPIOPinIntClear() declared implicitly

M Syd Ahmed

Expert 1035 points

Part Number: TM4C129ENCPDT

Tool/software: TI-RTOS

Hello Friends,

I downloaded ir blaster code from this link.

When i built the code, 3 warnings came up.

1. GPIOPortIntRegister() declared implicitly

2. ROM_GPIOPinIntEnable() declared implicitly

3. ROM_GPIOPinIntClear() declared implicitly

How to avoid these warnings?

over 8 years ago

0 M Syd Ahmed over 8 years ago

Expert 1035 points

Ok. I got that this code was intended for stellarisware. while migrating that code to tiva what are the changes to be made? after some googling, i change GPIOPinInt to GPIOInt and it worked correclty. only GPIOPortIntRegister warning remains. How to get rid of it and any other changes to be done while migrating that code to tiva

0 Charles Tsai over 8 years ago in reply to M Syd Ahmed

TI__Guru**** 191886 points

Hi Syed,

Please find app note here that goes through the differences between Stellaris class MCU and TM4C129 MCU.

0 Charles Tsai over 8 years ago in reply to Charles Tsai

TI__Guru**** 191886 points

Please also go through the Drivelib userguide in the folder <TivaWare_Installation>/docs to find all the supported APIs. You should use GPIOIntRegister for TM4C MCU.

0 M Syd Ahmed over 8 years ago in reply to Charles Tsai

Expert 1035 points

Thanks Tsai,

will go through the link and update if any problem arises.

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RTOS/TM4C129ENCPDT: GPIOPortIntRegister() , ROM_GPIOPinIntEnable() , ROM_GPIOPinIntClear() declared implicitly