shithub: riscv

ref: e0cf0261d0f81eb1c54c4d4a7636c27de4b00d36
dir: /rc/bin/hold/

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