shithub: riscv

ref: aab7b5ae8b18b4f097efcc59ea4a59093d0d6962
dir: /rc/bin/hold/

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