shithub: riscv

ref: 90bd02d5af84eaaffe5adb1a175c8fbb2295a7e4
dir: /rc/bin/hold/

View raw version 
#!/bin/rc
{
	echo holdon >[1=3]
	cat $1 > /dev/cons
	cat /dev/cons > $1
} >[3]/dev/consctl