shithub: riscv

ref: 00d06ac617f27e7e63f70612698a7ff5dc7a9a1a
dir: /rc/bin/hold/

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