Reserving memory twice and more for one variable...

Julian Dieterle

Other Parts Discussed in Thread: CCSTUDIO

Hi,

I would be more than happy to get a list from TI experts or participants of this forum

how const, static and static const of variables and functions

and also of class attributes and class methods

influences the reservation of memory.

The aim is:

Detecting wheter a variable with the same name exists several

times in memory.

In order to become more sensible on this topic,

I should know how TI manages this topic.

Thanks in advance for your help!

I myself use TMS320F28xx with CCStudio 3.3!

0 George Mock over 14 years ago

Information about how the compiler reserves memory for variables is contained in the section titled Memory Model of the C2000 compiler manual http://www.ti.com/lit/pdf/spru514 . The same name can be used for different memory locations only for static variables. This wiki article talks about seeing static variables http://processors.wiki.ti.com/index.php/Find_Static_Functions_and_Variables .

Thanks and regards,

-George

0 Julian Dieterle over 14 years ago in reply to George Mock

Thanks, I will have a look into the document.

const can be also used in C++ to have one name but different memory locations.

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