Dne Po 31. května 2010 16:19:23 Mars Steeve napsal(a): > I don't think that it's an electrical problem, the jtagkey works fine with > ColibriLoader software, except that it cannot upload more than 128KB > (unable to flash an entire u-boot with flash support). > > >I saw this with my vpaclink on Zylonite PXA320. By using the homemade > >JTAGkey, it worked. I assume there's a problem with not enough drive > >strength on some JTAG adapters. Maybe try adding a buffer past the > >adapter.
(just a note, please stop top-posting, post under the text you reply to) Anyway ... Then we probably have an OpenOCD bug here. Maybe you can try tinkering with the jtag_nsrst_delay or reset_config stuff ? I CCed more involved people. _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
