shithub: riscv

ref: ef1b1e159b71e36a3e2870a28f905f5715795dcf
dir: /rc/bin/hold/

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