openocd-usb.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.

#interface
interface ft2232
ft2232_vid_pid 0x0403 0x6010
ft2232_device_desc "Dual RS232"
ft2232_layout "oocdlink"
ft2232_latency 2
# 6/(1+n) Mhz TCLK
jtag_speed 1