shithub: riscv

ref: 1c30bd451e1813f1cf9f9db4d7c1a4f3f95d1e37
dir: /rc/bin/hold/

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