shithub: riscv

ref: fc77a2d3d384c1ee854deebd4f1a97e751d7eaa2
dir: /rc/bin/hold/

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