Status of ARM FIQ?

[Uwe Kleine-König]

Hello Tim,

On Mon, Sep 30, 2013 at 08:48:15PM +0200, Bird, Tim wrote:
> I'm working through some proposals for contract work for the Consumer
> Electronics Workgroup, and one of them involves use of ARM FIQ
> as a debug activator.  I have heard a rumor that FIQ mode is not being
> included in some modern ARM CPUs.
> 
> Is there any truth to this?  Can someone give me a pointer to information
> about this?
The ARMv7-M doesn't have an FIQ.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |