shithub: riscv

ref: fa1f9f7ca6d2c7a6e31ef4612de4cf9653b84f7a
dir: /rc/bin/hold/

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