Gabriel Rivas

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7 years, 11 months ago.

Exported code not building with hard floating point enabled (Nucleo F401RE)

I am having problems making exported code to the GCC Arm to build and run just the same as the online mbed IDE.

I can make it build, but the binary is different in size (GCC offline binary is larger), and another fundamental difference I can notice is that I am not able to build with the hard floating point option enabled.

Can anybody give me some lights on how to recreate offline the SAME build steps performed by the mbed IDE? I am using mbed SDK and RTOS in my project.

Thanks, Gabriel

I'm not sure if this is possible.

I believe the online system uses keil not gcc. If you are using a different compiler you're going to get slightly different results.

posted by Andy A 20 Jun 2016
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