static int
sunkbd_enable(keyboard_t *kbd)
{
KBD_ACTIVATE(kbd);
return (0);
}
/*
* Enable the access to the device; until this function is called,
* the client cannot read from the keyboard.
*/
static int
ukbd_enable(keyboard_t *kbd)
{
crit_enter();
KBD_ACTIVATE(kbd);
crit_exit();
return 0;
}
/*
* Enable the access to the device; until this function is called,
* the client cannot read from the keyboard.
*/
static int
kmi_enable(keyboard_t *kbd)
{
KMI_LOCK();
KBD_ACTIVATE(kbd);
KMI_UNLOCK();
return (0);
}
/*
* Enable the access to the device; until this function is called,
* the client cannot read from the keyboard.
*/
static int
pckbd_enable(keyboard_t *kbd)
{
int s;
s = spltty();
KBD_ACTIVATE(kbd);
splx(s);
return 0;
}
/*
* Enable the access to the device; until this function is called,
* the client cannot read from the keyboard.
*/
static int
ckb_enable(keyboard_t *kbd)
{
CKB_LOCK();
KBD_ACTIVATE(kbd);
CKB_UNLOCK();
return (0);
}