topic Re: dualcore project debug problem in LPC Microcontrollers

dualcore project debug problem

lpcware — Wed, 15 Jun 2016 18:46:49 GMT

Content originally posted in LPCWare by nirvana_xun on Thu Oct 17 20:20:15 MST 2013
it seems that i can only use the M4 project to initialize a debug procedure, this works the same as debugging one program on M4, when using the M0 project, i can only get into the debug interface, no step and no breakpoints can be used, when stepping or blocked at a break point, a report said "can not halt the processor" is popped out. the key problem i cared is that
1、how can i debug M0 project as M4 project
2、when i debugging one project and halt the cpu, how is other core behave, is the other core halt or continue running?
any idea about this? thanks.

Re: dualcore project debug problem

lpcware — Wed, 15 Jun 2016 18:46:50 GMT

Content originally posted in LPCWare by lpcxpresso-support on Fri Oct 18 01:04:56 MST 2013
Which tool chain are you actually using. If LPCXpresso then in the first place, please see:

LPCXpresso 6
[list]
[*]http://www.lpcware.com/content/faq/lpcxpresso/lpc43xx-multicore-apps
[/list]

LPCXpresso 5
[list]
[*]http://support.code-red-tech.com/CodeRedWiki/LPC43MultiCoreProjects
[/list]

Regards,
LPCXpresso Support

Re: dualcore project debug problem

lpcware — Wed, 15 Jun 2016 18:46:50 GMT

Content originally posted in LPCWare by nirvana_xun on Fri Oct 18 19:49:29 MST 2013
i use keil mdk toolchain, dos this tool set support dualcore debug??

Re: dualcore project debug problem

lpcware — Wed, 15 Jun 2016 18:46:51 GMT

Content originally posted in LPCWare by lpcxpresso-support on Sat Oct 19 05:36:55 MST 2013
Well you could start off by reading some of Keil's docs then - for example:

http://www.keil.com/appnotes/docs/apnt_241.asp

Regards,
LPCXpresso Support

Re: dualcore project debug problem

lpcware — Wed, 15 Jun 2016 18:46:52 GMT

Content originally posted in LPCWare by nirvana_xun on Sat Oct 19 06:59:30 MST 2013
this really helps a lot , thanks.