shithub: riscv

ref: 31b10e364ff4ca7c04b96637dab6c6cf347a6a2a
dir: /rc/bin/hold/

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