CCS/TMS320F28335: Migrate CCS v3.3 project to CCS v6.0

Hello Kevin,

Kevin Xiong said:

Or could you please guide me how to migrate CCS v3.3 project to CCS v6.0?

Before investigating the outfiles, I'd like to suggest reading the below two links:

https://software-dl.ti.com/ccs/esd/documents/ccs_legacy-project-import.html

https://e2e.ti.com/support/tools/ccs/f/81/p/910528/3365747#3365747

They should provide much insight into the process and may help you determine the inconsistencies.

Thansk

ki

Hi Ki,

I migrate project from CCSv3.3 to CCSv6.0 with the standard steps as you pointed, but the issue is still on. When I migrate the project, there is a file named rts2800_ml.lib and when I complied, there is errors appeared as attachment. When I removed rts2800_ml.lib, there is warnings appeared as attachment.

Could you please help revolve the errors and warnings? This is very important for me and I spent more than one week and I can't move forward. Please help me and thank you very much!!!

Thanks.

Kevin Xiong

warnings.doc

errors.doc

I would not be concerned about the the warning about the build attribute. As for why, please see:

https://software-dl.ti.com/ccs/esd/documents/c2000_c28x-compiler-error-and-warning-messages.html#warning-build-attribute-vendor-section-ti-missing-in-library-or-object-compatibility-cannot-be-determined

However, the below warning could be of some concern:

Build variable 'XDAIS_CG_ROOT' cannot be resolved.             laser                       properties            Problems

Invalid project path: Include path not found (\packages\ti\xdais).       laser                       pathentry             Path Entry Problem

But if XDAIS is not being used, then it can likely be ignored.

The errors in the error.doc is more concerning. Please see Lori's post below:

https://e2e.ti.com/support/tools/ccs/f/81/t/886900

Thanks

ki

Hi Ki,

The answer is:

===============================

This means a file is being compiled for an old device: C27x.  The -v28 compiler switch is missing.

You need to go through all of your compiler options and make sure they specify the right CPU and that the right library (IQ_Math) is being included. 

===============================

But it didn't tell me where to specify complier options. Could you please help me to find the correct compiler options? I really need your help.

Thanks.

Kevin Xiong