661 lines
15 KiB
C
661 lines
15 KiB
C
/* $NetBSD: adb_kbd.c,v 1.2 2007/01/18 00:49:17 macallan Exp $ */
|
|
|
|
/*
|
|
* Copyright (C) 1998 Colin Wood
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by Colin Wood.
|
|
* 4. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__KERNEL_RCSID(0, "$NetBSD: adb_kbd.c,v 1.2 2007/01/18 00:49:17 macallan Exp $");
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/device.h>
|
|
#include <sys/fcntl.h>
|
|
#include <sys/poll.h>
|
|
#include <sys/select.h>
|
|
#include <sys/proc.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/kernel.h>
|
|
#include <sys/sysctl.h>
|
|
|
|
#include <dev/wscons/wsconsio.h>
|
|
#include <dev/wscons/wskbdvar.h>
|
|
#include <dev/wscons/wsksymdef.h>
|
|
#include <dev/wscons/wsksymvar.h>
|
|
#include <dev/wscons/wsmousevar.h>
|
|
|
|
#include <machine/autoconf.h>
|
|
#include <machine/keyboard.h>
|
|
#include <machine/adbsys.h>
|
|
|
|
#include <dev/adb/adbvar.h>
|
|
#include <dev/adb/adb_keymap.h>
|
|
|
|
#include "adbdebug.h"
|
|
|
|
struct adbkbd_softc {
|
|
struct device sc_dev;
|
|
struct adb_device *sc_adbdev;
|
|
struct adb_bus_accessops *sc_ops;
|
|
struct device *sc_wskbddev;
|
|
struct device *sc_wsmousedev;
|
|
int sc_leds;
|
|
int sc_have_led_control;
|
|
int sc_msg_len;
|
|
int sc_event;
|
|
int sc_poll;
|
|
int sc_polled_chars;
|
|
int sc_trans[3];
|
|
int sc_capslock;
|
|
#ifdef WSDISPLAY_COMPAT_RAWKBD
|
|
int sc_rawkbd;
|
|
#endif
|
|
uint8_t sc_buffer[16];
|
|
uint8_t sc_pollbuf[16];
|
|
uint8_t sc_us;
|
|
};
|
|
|
|
/*
|
|
* Function declarations.
|
|
*/
|
|
static int adbkbd_match(struct device *, struct cfdata *, void *);
|
|
static void adbkbd_attach(struct device *, struct device *, void *);
|
|
|
|
static void adbkbd_initleds(struct adbkbd_softc *);
|
|
static void adbkbd_keys(struct adbkbd_softc *, uint8_t, uint8_t);
|
|
static inline void adbkbd_key(struct adbkbd_softc *, uint8_t);
|
|
static int adbkbd_wait(struct adbkbd_softc *, int);
|
|
|
|
/* Driver definition. */
|
|
CFATTACH_DECL(adbkbd, sizeof(struct adbkbd_softc),
|
|
adbkbd_match, adbkbd_attach, NULL, NULL);
|
|
|
|
extern struct cfdriver akbd_cd;
|
|
|
|
static int adbkbd_enable(void *, int);
|
|
static int adbkbd_ioctl(void *, u_long, caddr_t, int, struct lwp *);
|
|
static void adbkbd_set_leds(void *, int);
|
|
static void adbkbd_handler(void *, int, uint8_t *);
|
|
|
|
struct wskbd_accessops adbkbd_accessops = {
|
|
adbkbd_enable,
|
|
adbkbd_set_leds,
|
|
adbkbd_ioctl,
|
|
};
|
|
|
|
static void adbkbd_cngetc(void *, u_int *, int *);
|
|
static void adbkbd_cnpollc(void *, int);
|
|
|
|
struct wskbd_consops adbkbd_consops = {
|
|
adbkbd_cngetc,
|
|
adbkbd_cnpollc,
|
|
};
|
|
|
|
struct wskbd_mapdata adbkbd_keymapdata = {
|
|
akbd_keydesctab,
|
|
#ifdef AKBD_LAYOUT
|
|
AKBD_LAYOUT,
|
|
#else
|
|
KB_US,
|
|
#endif
|
|
};
|
|
|
|
static int adbkms_enable(void *);
|
|
static int adbkms_ioctl(void *, u_long, caddr_t, int, struct lwp *);
|
|
static void adbkms_disable(void *);
|
|
|
|
const struct wsmouse_accessops adbkms_accessops = {
|
|
adbkms_enable,
|
|
adbkms_ioctl,
|
|
adbkms_disable,
|
|
};
|
|
|
|
static int adbkbd_sysctl_button(SYSCTLFN_ARGS);
|
|
static void adbkbd_setup_sysctl(struct adbkbd_softc *);
|
|
|
|
#ifdef ADBKBD_DEBUG
|
|
#define DPRINTF printf
|
|
#else
|
|
#define DPRINTF while (0) printf
|
|
#endif
|
|
|
|
static int adbkbd_is_console = 0;
|
|
static int adbkbd_console_attached = 0;
|
|
|
|
static int
|
|
adbkbd_match(parent, cf, aux)
|
|
struct device *parent;
|
|
struct cfdata *cf;
|
|
void *aux;
|
|
{
|
|
struct adb_attach_args *aaa = aux;
|
|
|
|
if (aaa->dev->original_addr == ADBADDR_KBD)
|
|
return 1;
|
|
else
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
adbkbd_attach(struct device *parent, struct device *self, void *aux)
|
|
{
|
|
struct adbkbd_softc *sc = (struct adbkbd_softc *)self;
|
|
struct adb_attach_args *aaa = aux;
|
|
short cmd;
|
|
struct wskbddev_attach_args a;
|
|
struct wsmousedev_attach_args am;
|
|
|
|
sc->sc_ops = aaa->ops;
|
|
sc->sc_adbdev = aaa->dev;
|
|
sc->sc_adbdev->cookie = sc;
|
|
sc->sc_adbdev->handler = adbkbd_handler;
|
|
sc->sc_us = ADBTALK(sc->sc_adbdev->current_addr, 0);
|
|
|
|
sc->sc_leds = 0; /* initially off */
|
|
sc->sc_have_led_control = 0;
|
|
sc->sc_msg_len = 0;
|
|
sc->sc_poll = 0;
|
|
sc->sc_capslock = 0;
|
|
sc->sc_trans[1] = 103; /* F11 */
|
|
sc->sc_trans[2] = 111; /* F12 */
|
|
|
|
printf(" addr %d ", sc->sc_adbdev->current_addr);
|
|
|
|
switch (sc->sc_adbdev->handler_id) {
|
|
case ADB_STDKBD:
|
|
printf("standard keyboard\n");
|
|
break;
|
|
case ADB_ISOKBD:
|
|
printf("standard keyboard (ISO layout)\n");
|
|
break;
|
|
case ADB_EXTKBD:
|
|
cmd = ADBTALK(sc->sc_adbdev->current_addr, 1);
|
|
sc->sc_msg_len = 0;
|
|
sc->sc_ops->send(sc->sc_ops->cookie, sc->sc_poll, cmd, 0, NULL);
|
|
adbkbd_wait(sc, 10);
|
|
|
|
/* Ignore Logitech MouseMan/Trackman pseudo keyboard */
|
|
/* XXX needs testing */
|
|
if (sc->sc_buffer[2] == 0x9a && sc->sc_buffer[3] == 0x20) {
|
|
printf("Mouseman (non-EMP) pseudo keyboard\n");
|
|
return;
|
|
} else if (sc->sc_buffer[2] == 0x9a &&
|
|
sc->sc_buffer[3] == 0x21) {
|
|
printf("Trackman (non-EMP) pseudo keyboard\n");
|
|
return;
|
|
} else {
|
|
printf("extended keyboard\n");
|
|
adbkbd_initleds(sc);
|
|
}
|
|
break;
|
|
case ADB_EXTISOKBD:
|
|
printf("extended keyboard (ISO layout)\n");
|
|
adbkbd_initleds(sc);
|
|
break;
|
|
case ADB_KBDII:
|
|
printf("keyboard II\n");
|
|
break;
|
|
case ADB_ISOKBDII:
|
|
printf("keyboard II (ISO layout)\n");
|
|
break;
|
|
case ADB_PBKBD:
|
|
printf("PowerBook keyboard\n");
|
|
break;
|
|
case ADB_PBISOKBD:
|
|
printf("PowerBook keyboard (ISO layout)\n");
|
|
break;
|
|
case ADB_ADJKPD:
|
|
printf("adjustable keypad\n");
|
|
break;
|
|
case ADB_ADJKBD:
|
|
printf("adjustable keyboard\n");
|
|
break;
|
|
case ADB_ADJISOKBD:
|
|
printf("adjustable keyboard (ISO layout)\n");
|
|
break;
|
|
case ADB_ADJJAPKBD:
|
|
printf("adjustable keyboard (Japanese layout)\n");
|
|
break;
|
|
case ADB_PBEXTISOKBD:
|
|
printf("PowerBook extended keyboard (ISO layout)\n");
|
|
break;
|
|
case ADB_PBEXTJAPKBD:
|
|
printf("PowerBook extended keyboard (Japanese layout)\n");
|
|
break;
|
|
case ADB_JPKBDII:
|
|
printf("keyboard II (Japanese layout)\n");
|
|
break;
|
|
case ADB_PBEXTKBD:
|
|
printf("PowerBook extended keyboard\n");
|
|
break;
|
|
case ADB_DESIGNKBD:
|
|
printf("extended keyboard\n");
|
|
adbkbd_initleds(sc);
|
|
break;
|
|
case ADB_PBJPKBD:
|
|
printf("PowerBook keyboard (Japanese layout)\n");
|
|
break;
|
|
case ADB_PBG3KBD:
|
|
printf("PowerBook G3 keyboard\n");
|
|
break;
|
|
case ADB_PBG3JPKBD:
|
|
printf("PowerBook G3 keyboard (Japanese layout)\n");
|
|
break;
|
|
case ADB_IBOOKKBD:
|
|
printf("iBook keyboard\n");
|
|
break;
|
|
default:
|
|
printf("mapped device (%d)\n", sc->sc_adbdev->handler_id);
|
|
break;
|
|
}
|
|
|
|
if (adbkbd_is_console && (adbkbd_console_attached == 0)) {
|
|
wskbd_cnattach(&adbkbd_consops, sc, &adbkbd_keymapdata);
|
|
adbkbd_console_attached = 1;
|
|
a.console = 1;
|
|
} else {
|
|
a.console = 0;
|
|
}
|
|
a.keymap = &adbkbd_keymapdata;
|
|
a.accessops = &adbkbd_accessops;
|
|
a.accesscookie = sc;
|
|
|
|
sc->sc_wskbddev = config_found_ia(self, "wskbddev", &a, wskbddevprint);
|
|
|
|
/* attach the mouse device */
|
|
am.accessops = &adbkms_accessops;
|
|
am.accesscookie = sc;
|
|
sc->sc_wsmousedev = config_found_ia(self, "wsmousedev", &am, wsmousedevprint);
|
|
|
|
if (sc->sc_wsmousedev != NULL)
|
|
adbkbd_setup_sysctl(sc);
|
|
}
|
|
|
|
static void
|
|
adbkbd_handler(void *cookie, int len, uint8_t *data)
|
|
{
|
|
struct adbkbd_softc *sc = cookie;
|
|
|
|
#ifdef ADBKBD_DEBUG
|
|
int i;
|
|
printf("%s: %02x - ", sc->sc_dev.dv_xname, sc->sc_us);
|
|
for (i = 0; i < len; i++) {
|
|
printf(" %02x", data[i]);
|
|
}
|
|
printf("\n");
|
|
#endif
|
|
if (len >= 2) {
|
|
if (data[1] == sc->sc_us) {
|
|
adbkbd_keys(sc, data[2], data[3]);
|
|
return;
|
|
} else {
|
|
memcpy(sc->sc_buffer, data, len);
|
|
}
|
|
sc->sc_msg_len = len;
|
|
wakeup(&sc->sc_event);
|
|
} else {
|
|
DPRINTF("bogus message\n");
|
|
}
|
|
}
|
|
|
|
static int
|
|
adbkbd_wait(struct adbkbd_softc *sc, int timeout)
|
|
{
|
|
int cnt = 0;
|
|
|
|
if (sc->sc_poll) {
|
|
while (sc->sc_msg_len == 0) {
|
|
sc->sc_ops->poll(sc->sc_ops->cookie);
|
|
}
|
|
} else {
|
|
while ((sc->sc_msg_len == 0) && (cnt < timeout)) {
|
|
tsleep(&sc->sc_event, 0, "adbkbdio", hz);
|
|
cnt++;
|
|
}
|
|
}
|
|
return (sc->sc_msg_len > 0);
|
|
}
|
|
|
|
static void
|
|
adbkbd_keys(struct adbkbd_softc *sc, uint8_t k1, uint8_t k2)
|
|
{
|
|
/* keyboard event processing */
|
|
DPRINTF("[%02x %02x]", k1, k2);
|
|
if (((k1 == k2) && (k1 == 0x7f)) || (k1 == 0x7e)) {
|
|
/* power button, handle separately */
|
|
#ifdef ADBKBD_POWER_PANIC
|
|
panic("power button pressed");
|
|
#endif
|
|
} else {
|
|
adbkbd_key(sc, k1);
|
|
if (k2 != 0xff)
|
|
adbkbd_key(sc, k2);
|
|
}
|
|
}
|
|
|
|
static inline void
|
|
adbkbd_key(struct adbkbd_softc *sc, uint8_t k)
|
|
{
|
|
|
|
if (sc->sc_poll) {
|
|
if (sc->sc_polled_chars >= 16) {
|
|
printf("%s: polling buffer is full\n",
|
|
sc->sc_dev.dv_xname);
|
|
}
|
|
sc->sc_pollbuf[sc->sc_polled_chars] = k;
|
|
sc->sc_polled_chars++;
|
|
return;
|
|
}
|
|
|
|
/* translate some keys to mouse events */
|
|
if (sc->sc_wsmousedev != NULL) {
|
|
if (ADBK_KEYVAL(k) == sc->sc_trans[1]) {
|
|
wsmouse_input(sc->sc_wsmousedev, ADBK_PRESS(k) ? 2 : 0,
|
|
0, 0, 0, 0,
|
|
WSMOUSE_INPUT_DELTA);
|
|
return;
|
|
}
|
|
if (ADBK_KEYVAL(k) == sc->sc_trans[2]) {
|
|
wsmouse_input(sc->sc_wsmousedev, ADBK_PRESS(k) ? 4 : 0,
|
|
0, 0, 0, 0,
|
|
WSMOUSE_INPUT_DELTA);
|
|
return;
|
|
}
|
|
}
|
|
#ifdef WSDISPLAY_COMPAT_RAWKBD
|
|
if (sc->sc_rawkbd) {
|
|
char cbuf[2];
|
|
int s;
|
|
int j = 0;
|
|
int c = keyboard[ADBK_KEYVAL(k)][3]
|
|
|
|
if (k & 0x80)
|
|
cbuf[j++] = 0xe0;
|
|
|
|
cbuf[j++] = (c & 0x7f) | (ADBK_PRESS(k)? 0 : 0x80);
|
|
|
|
s = spltty();
|
|
wskbd_rawinput(sc->sc_wskbddev, cbuf, j);
|
|
splx(s);
|
|
} else {
|
|
#endif
|
|
|
|
if (ADBK_KEYVAL(k) == 0x39) {
|
|
/* caps lock - send up and down */
|
|
if (ADBK_PRESS(k) != sc->sc_capslock) {
|
|
sc->sc_capslock = ADBK_PRESS(k);
|
|
wskbd_input(sc->sc_wskbddev,
|
|
WSCONS_EVENT_KEY_DOWN, 0x39);
|
|
wskbd_input(sc->sc_wskbddev,
|
|
WSCONS_EVENT_KEY_UP, 0x39);
|
|
}
|
|
} else {
|
|
/* normal event */
|
|
int type;
|
|
|
|
type = ADBK_PRESS(k) ?
|
|
WSCONS_EVENT_KEY_DOWN : WSCONS_EVENT_KEY_UP;
|
|
wskbd_input(sc->sc_wskbddev, type, ADBK_KEYVAL(k));
|
|
}
|
|
#ifdef WSDISPLAY_COMPAT_RAWKBD
|
|
}
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
* Set the keyboard LED's.
|
|
*
|
|
* Automatically translates from ioctl/softc format to the
|
|
* actual keyboard register format
|
|
*/
|
|
static void
|
|
adbkbd_set_leds(void *cookie, int leds)
|
|
{
|
|
struct adbkbd_softc *sc = cookie;
|
|
int aleds;
|
|
short cmd;
|
|
uint8_t buffer[2];
|
|
|
|
DPRINTF("adbkbd_set_leds: %02x\n", leds);
|
|
if ((leds & 0x07) == (sc->sc_leds & 0x07))
|
|
return;
|
|
|
|
if (sc->sc_have_led_control) {
|
|
|
|
aleds = (~leds & 0x04) | 3;
|
|
if (leds & 1)
|
|
aleds &= ~2;
|
|
if (leds & 2)
|
|
aleds &= ~1;
|
|
|
|
buffer[0] = 0xff;
|
|
buffer[1] = aleds | 0xf8;
|
|
|
|
cmd = ADBLISTEN(sc->sc_adbdev->current_addr, 2);
|
|
sc->sc_ops->send(sc->sc_ops->cookie, sc->sc_poll, cmd, 2, buffer);
|
|
}
|
|
|
|
sc->sc_leds = leds & 7;
|
|
}
|
|
|
|
static void
|
|
adbkbd_initleds(struct adbkbd_softc *sc)
|
|
{
|
|
short cmd;
|
|
|
|
/* talk R2 */
|
|
cmd = ADBTALK(sc->sc_adbdev->current_addr, 2);
|
|
sc->sc_msg_len = 0;
|
|
sc->sc_ops->send(sc->sc_ops->cookie, sc->sc_poll, cmd, 0, NULL);
|
|
if (!adbkbd_wait(sc, 10)) {
|
|
printf("unable to read LED state\n");
|
|
return;
|
|
}
|
|
sc->sc_have_led_control = 1;
|
|
DPRINTF("have LED control\n");
|
|
return;
|
|
}
|
|
|
|
static int
|
|
adbkbd_enable(void *v, int on)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
adbkbd_ioctl(void *v, u_long cmd, caddr_t data, int flag, struct lwp *l)
|
|
{
|
|
struct adbkbd_softc *sc = (struct adbkbd_softc *) v;
|
|
|
|
switch (cmd) {
|
|
|
|
case WSKBDIO_GTYPE:
|
|
*(int *)data = WSKBD_TYPE_ADB;
|
|
return 0;
|
|
case WSKBDIO_SETLEDS:
|
|
adbkbd_set_leds(sc, *(int *)data);
|
|
return 0;
|
|
case WSKBDIO_GETLEDS:
|
|
*(int *)data = sc->sc_leds;
|
|
return 0;
|
|
#ifdef WSDISPLAY_COMPAT_RAWKBD
|
|
case WSKBDIO_SETMODE:
|
|
sc->sc_rawkbd = *(int *)data == WSKBD_RAW;
|
|
return 0;
|
|
#endif
|
|
}
|
|
|
|
return EPASSTHROUGH;
|
|
}
|
|
|
|
int
|
|
adbkbd_cnattach()
|
|
{
|
|
|
|
adbkbd_is_console = 1;
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
adbkbd_cngetc(void *v, u_int *type, int *data)
|
|
{
|
|
struct adbkbd_softc *sc = v;
|
|
int key, press, val;
|
|
int s;
|
|
|
|
s = splhigh();
|
|
|
|
KASSERT(sc->sc_poll);
|
|
|
|
DPRINTF("polling...");
|
|
while (sc->sc_polled_chars == 0) {
|
|
sc->sc_ops->poll(sc->sc_ops->cookie);
|
|
}
|
|
DPRINTF(" got one\n");
|
|
splx(s);
|
|
|
|
key = sc->sc_pollbuf[0];
|
|
sc->sc_polled_chars--;
|
|
memmove(sc->sc_pollbuf, sc->sc_pollbuf + 1,
|
|
sc->sc_polled_chars);
|
|
|
|
press = ADBK_PRESS(key);
|
|
val = ADBK_KEYVAL(key);
|
|
|
|
*data = val;
|
|
*type = press ? WSCONS_EVENT_KEY_DOWN : WSCONS_EVENT_KEY_UP;
|
|
}
|
|
|
|
static void
|
|
adbkbd_cnpollc(void *v, int on)
|
|
{
|
|
struct adbkbd_softc *sc = v;
|
|
|
|
sc->sc_poll = on;
|
|
if (!on) {
|
|
int i;
|
|
|
|
/* feed the poll buffer's content to wskbd */
|
|
for (i = 0; i < sc->sc_polled_chars; i++) {
|
|
adbkbd_key(sc, sc->sc_pollbuf[i]);
|
|
}
|
|
sc->sc_polled_chars = 0;
|
|
}
|
|
}
|
|
|
|
/* stuff for the pseudo mouse */
|
|
static int
|
|
adbkms_enable(void *v)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
adbkms_ioctl(void *v, u_long cmd, caddr_t data, int flag, struct lwp *l)
|
|
{
|
|
|
|
switch (cmd) {
|
|
case WSMOUSEIO_GTYPE:
|
|
*(u_int *)data = WSMOUSE_TYPE_PSEUDO;
|
|
break;
|
|
|
|
default:
|
|
return (EPASSTHROUGH);
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
static void
|
|
adbkms_disable(void *v)
|
|
{
|
|
}
|
|
|
|
static void
|
|
adbkbd_setup_sysctl(struct adbkbd_softc *sc)
|
|
{
|
|
struct sysctlnode *node, *me;
|
|
int ret;
|
|
|
|
DPRINTF("%s: sysctl setup\n", sc->sc_dev.dv_xname);
|
|
ret = sysctl_createv(NULL, 0, NULL, (const struct sysctlnode **)&me,
|
|
CTLFLAG_READWRITE,
|
|
CTLTYPE_NODE, sc->sc_dev.dv_xname, NULL,
|
|
NULL, 0, NULL, 0,
|
|
CTL_MACHDEP, CTL_CREATE, CTL_EOL);
|
|
|
|
ret = sysctl_createv(NULL, 0, NULL,
|
|
(const struct sysctlnode **)&node,
|
|
CTLFLAG_READWRITE | CTLFLAG_OWNDESC | CTLFLAG_IMMEDIATE,
|
|
CTLTYPE_INT, "middle", "middle mouse button", adbkbd_sysctl_button,
|
|
1, NULL, 0, CTL_MACHDEP, me->sysctl_num, CTL_CREATE, CTL_EOL);
|
|
node->sysctl_data = sc;
|
|
|
|
ret = sysctl_createv(NULL, 0, NULL,
|
|
(const struct sysctlnode **)&node,
|
|
CTLFLAG_READWRITE | CTLFLAG_OWNDESC | CTLFLAG_IMMEDIATE,
|
|
CTLTYPE_INT, "right", "right mouse button", adbkbd_sysctl_button,
|
|
2, NULL, 0, CTL_MACHDEP, me->sysctl_num, CTL_CREATE, CTL_EOL);
|
|
node->sysctl_data = sc;
|
|
}
|
|
|
|
static int
|
|
adbkbd_sysctl_button(SYSCTLFN_ARGS)
|
|
{
|
|
struct sysctlnode node = *rnode;
|
|
struct adbkbd_softc *sc=(struct adbkbd_softc *)node.sysctl_data;
|
|
const int *np = newp;
|
|
int btn = node.sysctl_idata, reg;
|
|
|
|
DPRINTF("adbkbd_sysctl_button %d\n", btn);
|
|
node.sysctl_idata = sc->sc_trans[btn];
|
|
reg = sc->sc_trans[btn];
|
|
if (np) {
|
|
/* we're asked to write */
|
|
node.sysctl_data = ®
|
|
if (sysctl_lookup(SYSCTLFN_CALL(&node)) == 0) {
|
|
|
|
sc->sc_trans[btn] = node.sysctl_idata;
|
|
return 0;
|
|
}
|
|
return EINVAL;
|
|
} else {
|
|
node.sysctl_size = 4;
|
|
return (sysctl_lookup(SYSCTLFN_CALL(&node)));
|
|
}
|
|
}
|
|
|
|
SYSCTL_SETUP(sysctl_adbkbdtrans_setup, "adbkbd translator setup")
|
|
{
|
|
|
|
sysctl_createv(NULL, 0, NULL, NULL,
|
|
CTLFLAG_PERMANENT,
|
|
CTLTYPE_NODE, "machdep", NULL,
|
|
NULL, 0, NULL, 0,
|
|
CTL_MACHDEP, CTL_EOL);
|
|
}
|