CCS/LAUNCHXL-F28069M: Change from FPU to Softlib

user4957458

Expert 1065 points

Part Number: LAUNCHXL-F28069M

Tool/software: Code Composer Studio

Dear All

When I change in the Composer from FPU to SoftLib it do not compiles right way. It gives a set of errors

Is there some procedure or advises when change from FPU to SoftLib?

i.e. I suppose that the lib BootRom_withFPU must be changed to BootRom (without FPU)

Thanks

Luis Gonçalves

over 8 years ago

0 Ritvik Sadana1 over 8 years ago

TI__Intellectual 835 points

Hi Luis,

Can you give more details about which example are you trying to run? Or some sample code that you are trying to build. What kind of errors are you getting?

Moving to softlib from an FPU example might need some changes to be made in code too. But it would be best if you could tell us precisely what are you trying to change.

-Ritvik

0 user4957458 over 8 years ago in reply to Ritvik Sadana1

Expert 1065 points

See the errors below. Please give insights

0 user4957458 over 8 years ago in reply to user4957458

Expert 1065 points

I reduced to these errors

0 user4957458 over 8 years ago in reply to user4957458

Expert 1065 points

I manage to compile. Thanks

0 Ritvik Sadana1 over 8 years ago in reply to user4957458

TI__Intellectual 835 points

Luis,

Thanks for the update! Would you like to share what all changes you did to get your code to compile? You can then mark your answer as verified so that it benefits thousands of other community members who might face the same issue.

Best Regards

Ritvik

0 user4957458 over 8 years ago in reply to Ritvik Sadana1

Expert 1065 points

First in Properties:->Runtime Support Library-> From <automatic> to rts2800_ml.lib

Properties->C2000 Linker->File Search Path-> Remove Fast Supplement and others related with FPU (with FPU in the name). If needed replace for equivalent without FPU (like the BootRom and others)

C2000™︎ microcontrollers

C2000 microcontrollers forum

CCS/LAUNCHXL-F28069M: Change from FPU to Softlib