ipx42x.cfg

openocd是比较好的调试工具软件,支持wiggle调试arm,也支持其他调试接口,例如USB口的FT2232.

#xscale ixp42x CPU

#use combined on interfaces or targets that can?t set TRST/SRST separately
reset_config srst_only srst_pulls_trst
#jtag scan chain
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
jtag_device 7 0x1 0x7f 0x7e
target create target0 xscale -endian big -chain-position 0 -variant IXP42x