shithub: riscv

ref: 8029c3d8c4bdae74b9a68beeff1edb8a21cceeed
dir: /rc/bin/hold/

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