shithub: riscv

ref: 6e99e7dcbb822d9d732f3a4da1c2447fd53bfbb0
dir: /rc/bin/hold/

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