shithub: riscv

ref: ce82e8d7a7dd0081ee10053f4c9bc00970b3a7e0
dir: /rc/bin/hold/

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