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CCS/MSP430F5255: region ROM overflowed by "bytes" in CC Studio using MSP430 GCC compiler

Part Number: MSP430F5255

Tool/software: Code Composer Studio

Hi,

I am using MSP430F5255 as a host controller in my project to control Si Labs BLE121LR. Here I included BG Library provided by Si Labs. And as this library is working only when I use MSP 430 GCC compiler, I gone with MSP430 GCC compiler in CC Studio.

I completed all my development and everything is working well. But recently I tried to add some new features in the code, then I am getting error as below

Description Resource Path Location Type
region `ROM' overflowed by 16 bytes BG_APIs_Flow_Control C/C++ Problem


As I am using GCC compiler CC Studio is not supporting to view memory allocation window. I just want to how the memory was allocated and how much free memory is available so that I can change my code accordingly and add new features. Currently, I am using -O2 optimization.

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