[ECOS] Re: eCos invalidating JTAG on ARM architecture ?

Alexandre thekyz@gmail.com
Tue Jul 10 15:59:00 GMT 2007


> cyg_thread_delay() does nothing with hardware. It just waits until the
> correct number of timer ticks have gone off and then brings sleeping
> process back to running state.
>
> Does the system continue to run even though JTAG has stopped?

Yep it does :(

> What test programs are you using? All the standard tests should work
> without problems, so i would use them for the moment until you get a
> stable system.

I've compiled my own code which is just a simple thread program
launched by cyg_user_start()

> Have you tried the CDL option
>
> CYGHWR_HAL_ARM_LPC2XXX_IDLE_PWRSAVE

I'm trying it right now to see what happens, thx for that

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