shithub: riscv

ref: 3efbb4fa00f8d8d055227f54e71e2eb24ff39729
dir: /rc/bin/hold/

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