shithub: riscv

ref: 0c3ba556a2d44e0594d8438c41d41b8a561d9e01
dir: /rc/bin/hold/

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