|
Has any one used hcs12c32 with cosmic compiler in expended narrow mode?. I am trying to use HCS12C32 with comisc compiler, they haven't added the support for C32 part. Is there a way to 'trick' the debugger to think it is not C32 but 9sDp256?, run the code from the external ram |
|
|
MC9S12C32 wiith cosmic's zap debugger
Started by ●September 19, 2003
Reply by ●September 19, 20032003-09-19
|
Dear Sir, The debugger comes in two versions which are both delivered when you order it: The NON paged version The Paged version. The NON paged version currently has support for the C32 explicitely. If you version does not show this support, please contact you Cosmic office to be updated. Best Regards -----Message d'origine----- De : banmbino [mailto:] Envoy: vendredi 19 septembre 2003 06:44 : Objet : [68HC12] MC9S12C32 wiith cosmic's zap debugger Has any one used hcs12c32 with cosmic compiler in expended narrow mode?. I am trying to use HCS12C32 with comisc compiler, they haven't added the support for C32 part. Is there a way to 'trick' the debugger to think it is not C32 but 9sDp256?, run the code from the external ram <http://rd.yahoo.com/M4081.3897168.5135684.1261774/D=egroupweb/S065542 05:HM/A32161/R=0/SIGp5b9ris/*http://www.ediets.com/start.cfm?code050 9&media=atkins> click here <http://us.adserver.yahoo.com/l?M4081.3897168.5135684.1261774/D=egroupmai l/S=:HM/A32161/rand9736235> -------------------- <http://www.motorola.com/mcu ">http://docs.yahoo.com/info/terms/> . |
Reply by ●September 19, 20032003-09-19
|
It sounds like you are trying to use external RAM to replace the Flash for
easier debugging. If this is the case, and if this is of interest to you, a solution has already been implemented, in the form of a full-ICE. A full-ICE is not cheap, but on the other hand will save you a lot of design work, and offer many advanced debugging features that will save you a lot of debugging time, and return the investment pretty quick. Nohau which I work for, has a full-ICE for the 9S12C32 available. The following link has information about this specific 9S12C32 full-ICE: http://www.nohau.com/press/s12c_press_release.pdf If you are interested in more information, or in watching a demonstration of the tool please contact me off-list. Hope this helps, Doron Nohau Corporation HC12 In-Circuit Emulators www.nohau.com/emul12pc.html At 04:43 AM 9/19/2003 +0000, you wrote: >Has any one used hcs12c32 with cosmic compiler in expended narrow >mode?. > >I am trying to use HCS12C32 with comisc compiler, they haven't added >the support for C32 part. Is there a way to 'trick' the debugger to >think it is not C32 but 9sDp256?, >run the code from the external ram |
Reply by ●September 19, 20032003-09-19
|
Hi, Cosmic ZAP 6812 ICD (BDM) V3.72C adds support for HCS12 32K and 512K Flash parts in addition to the already supported 64K, 128K and 256K parts. This includes support for the HCS12C32. If you want to run the processor in expanded mode with RAM then you typically power-on reset in single chip mode and then use a reset command script to change the mode and disable the flash. This is done through the Target->Connect setup window in ZAP. You should then be able to load and debug a program in RAM. Best Regards, Mike Burns Cosmic Software -----Message d'origine----- De : banmbino [mailto:] Envoy: vendredi 19 septembre 2003 06:44 : Objet : [68HC12] MC9S12C32 wiith cosmic's zap debugger Has any one used hcs12c32 with cosmic compiler in expended narrow mode?. I am trying to use HCS12C32 with comisc compiler, they haven't added the support for C32 part. Is there a way to 'trick' the debugger to think it is not C32 but 9sDp256?, run the code from the external ram |
