TMS320F28377D: IEC60730SWPACKAGES: C2000-DIAGNOSTIC-SW-PACKAGE: Merging it to existing projects

Hi Hideaki,

I understand now what your issue is.

YOu only need to use one of these header files.

If you are using stl_osc_hr then I suggest you use stl_wpem_reg.h. If not, then you can use F2837xD_epwm.h.

Both of these header files define the same EPWM register structures.

sal

Sal,
Thank you very much for your reply.

Q. If I try your way, only my idea is to make a local copy of the [B], and replace required (*.h) files from [A] folder. Do you agree? Or do you have a better way? Is it possible to use [B] with no modification for an easy updates in the future? I'm sorry if this is a beginner's question.

Q. Could you please plan to purge [A] and switch to [B] some time? Honestly we wish that way.

Hi Hideaki,

If you are using bitfields in your application like you are, then here are the steps to get the Safety Diagnostic LIbrary (stl_osc_hr) to work with your application using bitdields.

• Add:
○ #include "F2837xD_device.h" to sel_osc_hr.h
○ #include "F2837xD_epwm.h" to sel_osc_hr.h
○ Include path to /headers/include to library CCS project
• Remove:
○ #include "stl_epwm_reg.h" from stl_osc_hr.h
○ #pragma DATA_SECTION in stl_osc_hr.c
• Move "extern volatile struct EPWM_REGS *ePWM[PWM_CH];" to stl_osc_hr.h


Let me know if this works.

We will log this for a future enhancement of the library.

Regards,
sal

Sal,
Thank you for your reply.