shithub: riscv

ref: 8c6c2b7216b6039188e76d26f9a62c4cb8ee4fca
dir: /rc/bin/hold/

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