shithub: riscv

ref: 238ff4c3d9484fb3a940ea85dcc94a7dd9fa31d7
dir: /rc/bin/hold/

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