shithub: riscv

ref: c2a315c78e42a9e161011c7b0559d5d54c103d21
dir: /rc/bin/hold/

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