shithub: riscv

ref: 2c9b1c6b53c2a6573e286ce7cbd76ef316068a3a
dir: /rc/bin/hold/

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