shithub: riscv

ref: db809f2d4786af8fbdf221d59f638c6d0d0d439c
dir: /rc/bin/hold/

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