shithub: riscv

ref: 4a92a8f6b2502750a69e87d398ffb2f069103bf4
dir: /rc/bin/hold/

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