S12 / MagniV MicrocontrollersのトピックPossible to Use CW IDE to Program NVRAM with Default Image?

Possible to Use CW IDE to Program NVRAM with Default Image?

jacwit — Sat, 21 Nov 2009 02:38:24 GMT

I hunted in the forums for a bit to try and find an answer to this.

I am trying to add to my project an S19 file that contains the default NVRAM image I wish to use for my project. That way, when I program the HCS12XA with the PE Micro USB Multilink Interface The NVRAM is automatically programmed to the initial values I desire. I've looked at accomplishing the same in the PRM file but I don't see how that is possible either.

The only other way I can see how to program NVRAM is to use oue production programmer.

Any pointers to get me started in the right direction will be very helpful. I'm sure this quetion must have come up more than once.

Re: Possible to Use CW IDE to Program NVRAM with Default Image?

CompilerGuru — Sat, 21 Nov 2009 04:08:57 GMT

out of my memory there is a SRECORD command in the prm file for this purpose, check the linker manual.

Daniel

Re: Possible to Use CW IDE to Program NVRAM with Default Image?

CrasyCat — Mon, 23 Nov 2009 23:45:43 GMT

Hello

In order to add content of a S record file to your final executable you can use the command HEXFILE in your linker parameter file (.prm).

Please refer to "Build_Tools_Utilities.pdf" chapter "Smart Linker" and search for HEXFILE for more information

CrasyCat