shithub: riscv

ref: 4e7fbabfc9f33f6ea5e5a46d5d6d7532d5f68301
dir: /rc/bin/hold/

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