There's also something for XHCI. Please please write it for freebsd. :)
-a On 30 September 2014 21:45, O'Connor, Daniel <Daniel.O'con...@emc.com> wrote: > > On 1 Oct 2014, at 0:14, Julian Elischer <jul...@freebsd.org> wrote: >> Unfortunately you can't use a USB serial as it requires the USB stack >> be working before it can be used.. >> similar with ethernet connected debugging which requires that the >> driver for the ethernet hardware support it. >> (which why we don't have it in the tree though it has been done >> several times in the past). > > There IS a USB debug standard, Linux has some code to support it. > > I am not sure what percentage of hardware has it hooked up though (the host > controller has a designated debug port but it could physically be anything). > > http://www.coreboot.org/EHCI_Debug_Port > > The hardware is bit more expensive than a null modem or firewire cable though > :( > > Regards, > Daniel O’Connor > > Senior Software Engineer > Isilon Platforms Team > > > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
