shithub: riscv

ref: b4e31923d4c4d447eb5c5a9153f26f05a56c9d08
dir: /rc/bin/hold/

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