CCS: Porting from ti compiler to gnu compiler

Chaudhari Raju Kharataram

Prodigy 80 points

Tool/software: Code Composer Studio

Version: 8.3.0.00009

I am trying to port a certain piece of code from ti compiler to gnu compiler. Currently i am getting errors like

I am getting multiple errors in startup.asm. The code and the highlighted errors are mentioned below

.ref main(Bad Instruction main)(.ref pseudo-op only available with -mccs flag)

Where can i set this mccs flag in ccs settings?

over 5 years ago

0 George Mock over 5 years ago

TI__Guru**** 251710 points

I presume the assembly code is written for an ARM system. Both the TI and GNU assemblers use the same syntax for the instructions. But the syntax for the directives is different. Very different. First, you need to understand the directives in the TI assembly. For that, please search the TI ARM assembly tools manual for the chapter titled Assembler Directives. Then, to know how to change these directives, use the GNU assembler documentation.

Thanks and regards,

-George

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CCS: Porting from ti compiler to gnu compiler