On Fri, Sep 02, 2005 at 02:18:20PM +0100, Harish Kulkarni wrote: > Hello, > > We are using cyg_interrupt_mask(), cyg_interrupt_ack() > and cyg_interrupt_unmask(). > > And doing nothing but some debug variable increaments.
That sounds OK. How did you make your timing measurements for the ISR? Andrew -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss