shithub: riscv

ref: d25b95f4f26d57bf06a2d0f00a0872f715919c21
dir: /rc/bin/hold/

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