serial_atmel.c is an ancient,crappy serial driver for AT91 cpus. Later, a driver has been written for the AT91RM9200 that uses the rather new serial core driver (atmel_serial.c). The serial hardware for the mmu-less AT91 cpus and the AT91RM9200 is a bit different, thus the atmel_serial driver can't be used for the mmu-less AT91 cpus. I have adapted the new driver for AT91x40 cpus, with some improvements so that no overrun errors can happen with high transfer speeds.
Regards, Erwin Am Dienstag, den 24.06.2008, 09:11 -0700 schrieb rwarner: > Hi all > > appears the htdig is intermittent. Does anyone know the the reason for > the two serial drivers for Atmel. One is called serial_atmel.c the > other is called atmel_serial.c > > tia - bob > > > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev -- Dipl.-Ing. Erwin Authried Softwareentwicklung und Systemdesign _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
