shithub: riscv

ref: 5f4e2670b4d8eb3cd1faed9808c3d0747284a288
dir: /rc/bin/hold/

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