shithub: riscv

ref: c3ca13a71a1d8928c7c7b931e0423ffe0544418a
dir: /rc/bin/hold/

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