topic Re: GPRs and Script points in Classic/Legacy CodeWarrior

GPRs and Script points

JohanGamboa — Tue, 14 Sep 2010 22:19:57 GMT

Hi,

I'm using CodeWarrior IDE version 5.9.0, Build 2521 and the Freescale MPC8270 (Power Quicc II) microprocessor

Is it possible to change the value of any GPR using a script point? If that is the case, can you give me an idea how to do it

Thanks

Re: GPRs and Script points

ronco — Wed, 15 Sep 2010 23:01:19 GMT

Sure. Using an Eventpoint->Script Point (described in CodeWarrior IDE 5.7 Windows User's Guide.pdf) you can do this in one of two ways. For the first, select "Commands" as your pulldown option in the Script Point Settings window then enter something like

reg GPR30 = 5

as your operative command to set GPR5 to the value of 5. Any other command that works in the Command Window will also work as a Script Point command.

For the second method, select "Script File" as your pulldown option and select a .tcl file that does what you want to do. You can test this .tcl script file in the Command Window using "source <script-file-name.tcl>". I hope this helps.

Regards,

Ron

Re: GPRs and Script points

JohanGamboa — Thu, 16 Sep 2010 23:37:30 GMT

Thanks a lot Ron.

Your help was very usefull to me!