shithub: riscv

ref: 5fc5c18208546c77f2c279f7f6acf6b01a2d2645
dir: /rc/bin/hold/

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