shithub: riscv

ref: 4d1d8c342fc391cc8cf4b966a3c4f1d0c756d128
dir: /rc/bin/hold/

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