On Friday 02 October 2009, David Brownell wrote: > My previous proposal here is twofold: > > 1 - First, to make sure the TAP will have been > enabled! Add a new "post-verify" method to > kick in after the scan chain verification, > which can "jtag tapenable $TAPNAME".
And for the record -- that patch is ready; works on one DaVinci so I expect it's OK on other ICEpicks too. Once Berlios.de is online again you'll see it ... > 2 - Then second, to call out to an optional Tcl > event method instead of relying on arp_reset > being able to kick in SRST. For OMAP3 it > could write PRM_RSTCTRL; on DaVinci boards > it might force a watchdog reset, assuming > no better docs appear. And boards with SRST > would of course want to use that... > > But there are two things that also need to be teased > out. One is the register cache, as you note. The > other is setting whatever hardware debug hooks are > needed to ensure that the $halt happens if needed. _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
