shithub: riscv

ref: de7d3753a5f4e50a84bbea66b6f514a66d30a2b3
dir: /rc/bin/hold/

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