shithub: riscv

ref: 3b2f019952e38fa0a730a1b3664e67210840b9e6
dir: /rc/bin/hold/

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