CCS/TMS320F280049: How to get the stacksize from top function (Cint00) by Stack Usage of CCS.

Tomotaroh Kohro

Mastermind 21735 points

Part Number: TMS320F280049

Tool/software: Code Composer Studio

Hello Support team.

Customer is now checking their software.

They were confirmed stack usage (using size) by Stack Usage tool of CCS.

This Stack Usage shows stack size of functions including calling functions in the nesting.

However, customer wants to now overall stacks size from actual main(). It may be _c_init00

Then I would like to know how CCS Stack Usage can show the stack size from actual top function such as _c_init00().

Best Regards

KORO

over 6 years ago

0 George Mock over 6 years ago

TI__Guru**** 253590 points

In the Stack Usage view, the Inclusive Size is the amount of stack used by that function, plus all the functions it calls. The function _c_int00 is the entry point to the program. So the Inclusive Size of _c_int00 is important. But keep in mind it doesn't account for functions call indirectly, or interrupts.

Thanks and regards,

-George

0 Tomotaroh Kohro over 6 years ago in reply to George Mock

TI__Mastermind 21735 points

Hello George-san

Thanks a lot.

I understood.

If we want to show _c_int00, it can be shown automatically ?

Or I need to execute some command for showing _c_int00 ?

Best Regards

KORO

0 Tomotaroh Kohro over 6 years ago in reply to Tomotaroh Kohro

TI__Mastermind 21735 points

Hello George-san

This ticket can be closed,

I have another question but is is not related with this question.

Therefore, I will submit as new ticket.

KORO

C2000™︎ microcontrollers

C2000 microcontrollers forum

CCS/TMS320F280049: How to get the stacksize from top function (Cint00) by Stack Usage of CCS.