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From: Ondrej M. <ond...@ni...> - 2014-08-06 06:20:40
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This is the last device I'll be testing the Flyswatter with. openocd -d --file interface/ftdi/flyswatter.cfg --file target/ar71xx.cfg I had to add "adapter_khz 1000" at the end of ftdi/flyswatter.cfg, otherwise I'd get a complaint that adapter speed is not defined (not sure if the speed is correct). This time the error is really early with "Error: JTAG scan chain interrogation failed: all ones" (see attachment with debug log) I rechecked pins and even made sure with JTAGenum the pins in openwrt documentation match - JTAGenum finds the JTAG interface at the same location (http://wiki.openwrt.org/toh/mikrotik/rb450g#jtag). After some preliminary googling it was suggested that ar71xx.cfg might be out of date for EJTAG, but I'm not sure. Maybe someone has better insight? Thanks, Ondrej |