shithub: riscv

ref: 3c7eaa9d6bbdd448675a7e9d4fe46bc0a48a4ade
dir: /rc/bin/hold/

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