1*6bb9ef71SXianjun Jiao#!/bin/bash 2*6bb9ef71SXianjun Jiao 3*6bb9ef71SXianjun Jiaohome_dir=$(pwd) 4*6bb9ef71SXianjun Jiao 5*6bb9ef71SXianjun Jiaoif test -d "/sys/devices/platform/fpga-axi@0/fpga-axi@0:sdr"; then 6*6bb9ef71SXianjun Jiao cd /sys/devices/platform/fpga-axi@0/fpga-axi@0:sdr 7*6bb9ef71SXianjun Jiaoelse 8*6bb9ef71SXianjun Jiao cd /sys/devices/soc0/fpga-axi\@0/fpga-axi\@0\:sdr 9*6bb9ef71SXianjun Jiaofi 10*6bb9ef71SXianjun Jiao 11*6bb9ef71SXianjun Jiao# set 12*6bb9ef71SXianjun Jiaoif [[ -n $1 ]]; then 13*6bb9ef71SXianjun Jiao echo $1 > dbg_ch0 14*6bb9ef71SXianjun Jiaofi 15*6bb9ef71SXianjun Jiao 16*6bb9ef71SXianjun Jiao# show 17*6bb9ef71SXianjun Jiaocat dbg_ch0 18*6bb9ef71SXianjun Jiao 19*6bb9ef71SXianjun Jiaocd $home_dir 20*6bb9ef71SXianjun Jiao 21