shithub: riscv

ref: 8b269f83f4a6513734ebc933d2a33d3fbb72f90f
dir: /rc/bin/hold/

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