shithub: riscv

ref: 14f0eae74a9a9f5c5caebbecb11b136a12e65a22
dir: /rc/bin/hold/

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