[ECOS] RedBoot timer

Jesper Skov jskov@redhat.com
Mon Sep 17 02:15:00 GMT 2001


>>>>> "Pushparaj" == Pushparaj  <pushparaja@multitech.co.in> writes:

Pushparaj> Hi, I am working on porting of RedBoot on powerpc platform.
Pushparaj> Presently I am facing problems with implementing the
Pushparaj> redboot timer. I cannot figure out how to implement the
Pushparaj> function CYGACC_CALL_IF_DELAY_US.  This I guess is supposed
Pushparaj> to give a delay for the parameter passed and should not be
Pushparaj> interrupt driven and also that it should be some kind of
Pushparaj> loop.  Could anybody help on this ?

Look in the HAL sources for existing implementations.

Jesper



More information about the Ecos-discuss mailing list