shithub: riscv

ref: b4b4b6cd631e4627f8e581d20fc70d5d13f4de18
dir: /rc/bin/hold/

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