shithub: riscv

ref: 2c8f291db2f04b4f87c01fcd3344c8d2fb1f8e89
dir: /rc/bin/hold/

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