shithub: riscv

ref: 5ea540e75def56d3c2b5ef16f0f4e91d5f5c0ad1
dir: /rc/bin/hold/

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