shithub: riscv

ref: 566c3ca2de98761f9039e49ca5f68ee1a9ad73c4
dir: /rc/bin/hold/

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