shithub: riscv

ref: d4033c31bb1707cc4d2c6c394a6e1793bc1d6d04
dir: /rc/bin/hold/

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