shithub: riscv

ref: c492a8009ab42d9409d32785c48c1d3c1b8bf076
dir: /rc/bin/hold/

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