shithub: riscv

ref: f6a6ccb1d56c0f6cf3677b6d7f31da0c8c362510
dir: /rc/bin/hold/

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