shithub: riscv

ref: fe2e77025ba31f83527707e9a248c3d6a8db34e2
dir: /rc/bin/hold/

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