Re: [coldfire-gnu-discuss] MCF547X/8X cache vs TAS instruction.
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Re: [coldfire-gnu-discuss] MCF547X/8X cache vs TAS instruction.
- To: coldfire-gnu-discuss@xxxxxxxxxxxxxxxx
- Subject: Re: [coldfire-gnu-discuss] MCF547X/8X cache vs TAS instruction.
- From: 42Bastian <list-bastian.schick@xxxxxxxxxxx>
- Date: Fri, 29 May 2009 19:15:15 +0200
Mike Hench schrieb:
> Search for the words "once per instruction" in the reference manual
> As in interrupts are sampled once per instruction
> It is mentioned in multiple places.
> Truth is I am assuming that once is between instructions.
Right I would assume like this. For ARM I know as it is explicitly
mentioned in the reference.
Anyway leads me to think if I could use it for our RTOS :-)
Cheers,
--
42Bastian