int
qsckbd_cnattach(u_int line)
{
qsckbd_console_internal.dzi_ks.attmt.sendchar = qsckbd_sendchar;
qsckbd_console_internal.dzi_ks.attmt.cookie = (void *)line;
lk201_init(&qsckbd_console_internal.dzi_ks);
qsckbd_console_internal.dzi_line = line;
wskbd_cnattach(&qsckbd_consops, &qsckbd_console_internal,
&qsckbd_keymapdata);
return 0;
}
int
dzkbd_cnattach(struct dz_linestate *ls)
{
dzkbd_console_internal.dzi_ks.attmt.sendchar = dzkbd_sendchar;
dzkbd_console_internal.dzi_ks.attmt.cookie = ls;
lk201_init(&dzkbd_console_internal.dzi_ks);
dzkbd_console_internal.dzi_ls = ls;
wskbd_cnattach(&dzkbd_consops, &dzkbd_console_internal,
&dzkbd_keymapdata);
return 0;
}
static void
dzkbd_attach(struct device *parent, struct device *self, void *aux)
{
struct dz_softc *dz = device_private(parent);
struct dzkbd_softc *dzkbd = device_private(self);
struct dzkm_attach_args *daa = aux;
struct dz_linestate *ls;
struct dzkbd_internal *dzi;
struct wskbddev_attach_args a;
int isconsole;
dz->sc_dz[daa->daa_line].dz_catch = dzkbd_input;
dz->sc_dz[daa->daa_line].dz_private = dzkbd;
ls = &dz->sc_dz[daa->daa_line];
isconsole = (daa->daa_flags & DZKBD_CONSOLE);
if (isconsole) {
dzi = &dzkbd_console_internal;
} else {
dzi = malloc(sizeof(struct dzkbd_internal),
M_DEVBUF, M_NOWAIT);
dzi->dzi_ks.attmt.sendchar = dzkbd_sendchar;
dzi->dzi_ks.attmt.cookie = ls;
}
dzi->dzi_ls = ls;
dzkbd->sc_itl = dzi;
printf("\n");
if (!isconsole) {
DELAY(100000);
lk201_init(&dzi->dzi_ks);
}
/* XXX should identify keyboard ID here XXX */
/* XXX layout and the number of LED is varying XXX */
dzkbd->kbd_type = WSKBD_TYPE_LK201;
dzkbd->sc_enabled = 1;
a.console = isconsole;
a.keymap = &dzkbd_keymapdata;
a.accessops = &dzkbd_accessops;
a.accesscookie = dzkbd;
dzkbd->sc_wskbddev = config_found(self, &a, wskbddevprint);
}
void
dzkbd_attach(struct device *parent, struct device *self, void *aux)
{
struct dz_softc *dz = (void *)parent;
struct dzkbd_softc *dzkbd = (void *)self;
struct dzkm_attach_args *daa = aux;
struct dz_linestate *ls;
struct dzkbd_internal *dzi;
struct wskbddev_attach_args a;
int isconsole;
dz->sc_dz[daa->daa_line].dz_catch = dzkbd_input;
dz->sc_dz[daa->daa_line].dz_private = dzkbd;
ls = &dz->sc_dz[daa->daa_line];
isconsole = (daa->daa_flags & DZKBD_CONSOLE);
if (isconsole) {
dzi = &dzkbd_console_internal;
dzkbd->sc_enabled = 1;
} else {
dzi = malloc(sizeof(struct dzkbd_internal), M_DEVBUF, M_NOWAIT);
if (dzi == NULL) {
printf(": out of memory\n");
return;
}
dzi->dzi_ks.attmt.sendchar = dzkbd_sendchar;
dzi->dzi_ks.attmt.cookie = ls;
}
dzi->dzi_ks.device = self;
dzi->dzi_ls = ls;
dzkbd->sc_itl = dzi;
printf("\n");
if (!isconsole)
lk201_init(&dzi->dzi_ks);
a.console = dzi == &dzkbd_console_internal;
a.keymap = &dzkbd_keymapdata;
a.accessops = &dzkbd_accessops;
a.accesscookie = dzkbd;
dzkbd->sc_wskbddev = config_found(self, &a, wskbddevprint);
}
void
qsckbd_attach(struct device *parent, struct device *self, void *aux)
{
struct qsckbd_softc *sc = (void *)self;
struct qsc_attach_args *qa = aux;
struct qsckbd_internal *dzi;
struct wskbddev_attach_args a;
int isconsole;
qa->qa_hook->fn = qsckbd_input;
qa->qa_hook->arg = self;
isconsole = qa->qa_console;
if (isconsole) {
dzi = &qsckbd_console_internal;
sc->sc_enabled = 1;
} else {
dzi = malloc(sizeof(struct qsckbd_internal), M_DEVBUF, M_NOWAIT);
if (dzi == NULL) {
printf(": out of memory\n");
return;
}
dzi->dzi_ks.attmt.sendchar = qsckbd_sendchar;
dzi->dzi_ks.attmt.cookie = (void *)qa->qa_line;
}
dzi->dzi_ks.device = self;
dzi->dzi_line = qa->qa_line;
sc->sc_itl = dzi;
printf("\n");
if (!isconsole)
lk201_init(&dzi->dzi_ks);
a.console = dzi == &qsckbd_console_internal;
a.keymap = &qsckbd_keymapdata;
a.accessops = &qsckbd_accessops;
a.accesscookie = sc;
sc->sc_wskbddev = config_found(self, &a, wskbddevprint);
}
int
dzkbd_cnattach()
{
/*
* Early operation (especially keyboard initialization)
* requires the help of the serial console routines, which
* need to be initialized to work with the keyboard line.
*/
dzcninit_internal(0, 1);
dzkbd_console_internal.dzi_ks.attmt.sendchar = dzkbd_sendchar;
dzkbd_console_internal.dzi_ks.attmt.cookie = NULL;
lk201_init(&dzkbd_console_internal.dzi_ks);
dzkbd_console_internal.dzi_ls = NULL;
wskbd_cnattach(&dzkbd_consops, &dzkbd_console_internal,
&dzkbd_keymapdata);
return 0;
}
int
lk201_decode(struct lk201_state *lks, int wantmulti, int datain, u_int *type, int *dataout)
{
int i, freeslot;
if (lks->waitack != 0) {
lks->ackdata = datain;
lks->waitack = 0;
return LKD_NODATA;
}
switch (datain) {
#if 0
case LK_KEY_UP:
for (i = 0; i < LK_KLL; i++)
lks->down_keys_list[i] = -1;
*type = WSCONS_EVENT_ALL_KEYS_UP;
return (1);
#endif
case LK_POWER_UP:
printf("lk201_decode: powerup detected\n");
lk201_init(lks);
return (0);
case LK_KDOWN_ERROR:
case LK_POWER_ERROR:
case LK_OUTPUT_ERROR:
case LK_INPUT_ERROR:
printf("lk201_decode: error %x\n", datain);
/* FALLTHRU */
case LK_KEY_REPEAT: /* autorepeat handled by wskbd */
case LK_MODE_CHANGE: /* ignore silently */
return (0);
}
if (datain == LK_KEY_UP) {
if (wantmulti) {
for (i = 0; i < LK_KLL; i++)
if (lks->down_keys_list[i] != -1) {
*type = WSCONS_EVENT_KEY_UP;
*dataout = lks->down_keys_list[i] -
MIN_LK201_KEY;
lks->down_keys_list[i] = -1;
return (LKD_MORE);
}
return (LKD_NODATA);
} else {
for (i = 0; i < LK_KLL; i++)
lks->down_keys_list[i] = -1;
*type = WSCONS_EVENT_ALL_KEYS_UP;
return (LKD_COMPLETE);
}
} else if (datain < MIN_LK201_KEY || datain > MAX_LK201_KEY) {
printf("lk201_decode: %x\n", datain);
return (0);
}
*dataout = datain - MIN_LK201_KEY;
freeslot = -1;
for (i = 0; i < LK_KLL; i++) {
if (lks->down_keys_list[i] == datain) {
*type = WSCONS_EVENT_KEY_UP;
lks->down_keys_list[i] = -1;
return (1);
}
if (lks->down_keys_list[i] == -1 && freeslot == -1)
freeslot = i;
}
if (freeslot == -1) {
printf("lk201_decode: down(%d) no free slot\n", datain);
return (0);
}
*type = WSCONS_EVENT_KEY_DOWN;
lks->down_keys_list[freeslot] = datain;
return (1);
}
int
lk201_decode(struct lk201_state *lks, int active, int wantmulti, int datain,
u_int *type, int *dataout)
{
int i, freeslot;
if (lks->waitack != 0) {
lks->ackdata = datain;
lks->waitack = 0;
return (LKD_NODATA);
}
switch (datain) {
case LK_POWER_UP:
#ifdef DEBUG
printf("lk201_decode: powerup detected\n");
#endif
lk201_init(lks);
return (LKD_NODATA);
case LK_KDOWN_ERROR:
case LK_POWER_ERROR:
case LK_OUTPUT_ERROR:
case LK_INPUT_ERROR:
printf("lk201_decode: error %x\n", datain);
/* FALLTHROUGH */
case LK_KEY_REPEAT: /* autorepeat handled by wskbd */
case LK_MODE_CHANGE: /* ignore silently */
return (LKD_NODATA);
}
if (active == 0)
return (LKD_NODATA); /* no need to decode */
if (datain == LK_KEY_UP) {
if (wantmulti) {
for (i = 0; i < LK_KLL; i++)
if (lks->down_keys_list[i] != -1) {
*type = WSCONS_EVENT_KEY_UP;
*dataout = lks->down_keys_list[i] -
MIN_LK201_KEY;
lks->down_keys_list[i] = -1;
return (LKD_MORE);
}
return (LKD_NODATA);
} else {
for (i = 0; i < LK_KLL; i++)
lks->down_keys_list[i] = -1;
*type = WSCONS_EVENT_ALL_KEYS_UP;
return (LKD_COMPLETE);
}
} else if (datain < MIN_LK201_KEY || datain > MAX_LK201_KEY) {
#ifdef DEBUG
/* this can happen while hotplugging the keyboard */
printf("lk201_decode: %x\n", datain);
#endif
return (LKD_NODATA);
}
/*
* The LK-201 keyboard has a compose key (to the left of the spacebar),
* but no alt/meta key at all. The LK-401 keyboard fixes this and has
* two compose keys and two alt keys.
*
* If the keyboard is an LK-201, translate the left compose key
* scancode to a specific key code, which will map as a left alt key,
* and compose key when shifted), so that the user can have both
* an alt and a compose key available.
*/
if (lks->kbdtype == KBD_LK201 && datain == 177)
datain = 252;
*dataout = datain - MIN_LK201_KEY;
freeslot = -1;
for (i = 0; i < LK_KLL; i++) {
if (lks->down_keys_list[i] == datain) {
*type = WSCONS_EVENT_KEY_UP;
lks->down_keys_list[i] = -1;
return (LKD_COMPLETE);
}
if (lks->down_keys_list[i] == -1 && freeslot == -1)
freeslot = i;
}
if (freeslot == -1) {
printf("lk201_decode: down(%d) no free slot\n", datain);
return (LKD_NODATA);
}
*type = WSCONS_EVENT_KEY_DOWN;
lks->down_keys_list[freeslot] = datain;
return (LKD_COMPLETE);
}