Classic/Legacy CodeWarriorのトピックRe: Working with user parameters in data flash for Processor Expert project

Working with user parameters in data flash for Processor Expert project

Dekabrist — Mon, 01 Jun 2009 13:09:09 GMT

Hi, I have PE project for DSP56F801 (Code Warrior DS for DSC56800/E v. 8.2.3 build 7 special edition.

I need write some parameters to data flash during compiling & update later this parameters via reserved copy to another page from PC with my config programm. How can I do it without intervention to .cmd linker file (THIS BEAN MODULE IS GENERATED BY THE TOOL. DO NOT MODIFY IT.)?

Re: Working with user parameters in data flash for Processor Expert project

BlackNight — Mon, 01 Jun 2009 15:08:48 GMT

Hi,

you can disable the generation of the linker command file:

go to the CPU bean/Bean Inspector for the CPU, then click on the 'Build options' tab: there is an option to disable the generation of the cmd/linker file.

There you can as well specify your own memory areas (on top of the generated ones), so this may be what you need?

Re: Working with user parameters in data flash for Processor Expert project

Dekabrist — Mon, 01 Jun 2009 16:55:15 GMT

It obvious metod, but inconvenient. Is the metod to define constant data with init value & place it to hard address to xflash from compiler or assembler?