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Re: Re: eCos invalidating JTAG on ARM architecture ?

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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