我按照GDK7-Startup-new这里设置的。具体报错如下:
00:28:23#JTGE:JtagMessageEvent:type=1 dbgportid=Failed to establish target connection. The OS was unable to communicate with the debug hardware. The target...
geduer@gdk8:/media/geduer/gedu/kernel$ make clean
/bin/sh: 1: bc: not found
/bin/sh: 1: bc: not found
/bin/sh: 1: bc: not found
/bin/sh: 1: bc: not found
/bin/sh: 1: bc: not...
问题描述:
target
ARMv8 raspberry 4.
host
windows 10 : ARM development studio + dstream
cat /proc/kallsymb |grep cdev_open 找到地址0xffffffc0100ad4c0
在cdev kernel driver 的 open 函数处设置...