shithub: riscv

ref: ea2a5a33ca880e4f5e3950350bf4dbb4187f51b8
dir: /rc/bin/hold/

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