shithub: riscv

ref: 0541a434cb9cfd1a776f1ef29de3a8a7aa1d9b99
dir: /rc/bin/hold/

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