#include "u.h" #include "../port/lib.h" #include "mem.h" #include "dat.h" #include "fns.h" #include "io.h" #include "../port/error.h" void kbdinit(void) { } void kbdenable(void) { kbdq = qopen(4*1024, 0, 0, 0); if(kbdq == nil) panic("kbdinit"); qnoblock(kbdq, 1); }