diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/adb/adb_bt.c | 242 | ||||
| -rw-r--r-- | sys/dev/adb/files.adb | 7 |
2 files changed, 248 insertions, 1 deletions
diff --git a/sys/dev/adb/adb_bt.c b/sys/dev/adb/adb_bt.c new file mode 100644 index 00000000000..ab7655f64a1 --- /dev/null +++ b/sys/dev/adb/adb_bt.c @@ -0,0 +1,242 @@ +/* $NetBSD: adb_bt.c,v 1.1 2007/04/16 23:34:43 macallan Exp $ */ + +/*- + * Copyright (c) 2006 Michael Lorenz + * 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. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``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 FOUNDATION OR CONTRIBUTORS + * 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_bt.c,v 1.1 2007/04/16 23:34:43 macallan Exp $"); + +#include <sys/param.h> +#include <sys/systm.h> +#include <sys/kernel.h> +#include <sys/device.h> +#include <sys/proc.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 <dev/sysmon/sysmonvar.h> +#include <dev/sysmon/sysmon_taskq.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 "opt_wsdisplay_compat.h" +#include "adbdebug.h" + +#ifdef ADBBT_DEBUG +#define DPRINTF printf +#else +#define DPRINTF while (0) printf +#endif + +#define BT_VOL_UP 0x06 +#define BT_VOL_DOWN 0x07 +#define BT_VOL_MUTE 0x08 +#define BT_BRT_UP 0x09 +#define BT_BRT_DOWN 0x0a +#define BT_EJECT 0x0b +#define BT_F7 0x0c +#define BT_NUMLOCK 0x7f + +static int adbbt_match(struct device *, struct cfdata *, void *); +static void adbbt_attach(struct device *, struct device *, void *); + +struct adbbt_softc { + struct device sc_dev; + struct adb_device *sc_adbdev; + struct adb_bus_accessops *sc_ops; + struct device *sc_wskbddev; + int sc_msg_len; + int sc_event; + int sc_poll; + int sc_polled_chars; + int sc_rawkbd; + uint8_t sc_buffer[16]; + uint8_t sc_pollbuf[16]; + uint8_t sc_trans[16]; + uint8_t sc_us; +}; + +/* Driver definition. */ +CFATTACH_DECL(adbbt, sizeof(struct adbbt_softc), + adbbt_match, adbbt_attach, NULL, NULL); + +extern struct cfdriver adbbt_cd; + +static int adbbt_enable(void *, int); +static void adbbt_set_leds(void *, int); +static int adbbt_ioctl(void *, u_long, void *, int, struct lwp *); +static void adbbt_handler(void *, int, uint8_t *); + +struct wskbd_accessops adbbt_accessops = { + adbbt_enable, + adbbt_set_leds, + adbbt_ioctl, +}; + +struct wskbd_mapdata adbbt_keymapdata = { + akbd_keydesctab, +#ifdef AKBD_LAYOUT + AKBD_LAYOUT, +#else + KB_US, +#endif +}; + +static int +adbbt_match(parent, cf, aux) + struct device *parent; + struct cfdata *cf; + void *aux; +{ + struct adb_attach_args *aaa = aux; + + if ((aaa->dev->original_addr == ADBADDR_MISC) && + (aaa->dev->handler_id == 0x1f)) + return 100; + else + return 0; +} + +static void +adbbt_attach(struct device *parent, struct device *self, void *aux) +{ + struct adbbt_softc *sc = (struct adbbt_softc *)self; + struct adb_attach_args *aaa = aux; + struct wskbddev_attach_args a; + + sc->sc_ops = aaa->ops; + sc->sc_adbdev = aaa->dev; + sc->sc_adbdev->cookie = sc; + sc->sc_adbdev->handler = adbbt_handler; + sc->sc_us = ADBTALK(sc->sc_adbdev->current_addr, 0); + + sc->sc_msg_len = 0; + sc->sc_rawkbd = 0; + sc->sc_trans[6] = 96; /* F5 */ + sc->sc_trans[7] = 118; /* F4 */ + sc->sc_trans[8] = 99; /* F3 */ + sc->sc_trans[9] = 120; /* F2 */ + sc->sc_trans[10] = 122; /* F1 */ + sc->sc_trans[11] = 111; /* F12 */ + + printf(" addr %d: button device\n", sc->sc_adbdev->current_addr); + + a.console = 0; + a.keymap = &adbbt_keymapdata; + a.accessops = &adbbt_accessops; + a.accesscookie = sc; + + sc->sc_wskbddev = config_found_ia(self, "wskbddev", &a, wskbddevprint); +} + +static void +adbbt_handler(void *cookie, int len, uint8_t *data) +{ + struct adbbt_softc *sc = cookie; + int type; + uint8_t k, keyval, scancode; + +#ifdef ADBBT_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 + k = data[2]; + keyval = ADBK_KEYVAL(k); + if ((keyval < 6) || (keyval > 0x0c)) + return; + scancode = sc->sc_trans[keyval]; + +#ifdef WSDISPLAY_COMPAT_RAWKBD + if (sc->sc_rawkbd) { + char cbuf[2]; + int s; + + cbuf[0] = scancode | (k & 0x80); + + s = spltty(); + wskbd_rawinput(sc->sc_wskbddev, cbuf, 1); + splx(s); + } else { +#endif + + /* normal event */ + type = ADBK_PRESS(k) ? + WSCONS_EVENT_KEY_DOWN : WSCONS_EVENT_KEY_UP; + wskbd_input(sc->sc_wskbddev, type, scancode); +#ifdef WSDISPLAY_COMPAT_RAWKBD + } +#endif +} + +static void +adbbt_set_leds(void *cookie, int leds) +{ + /* we have no LEDs */ +} + +static int +adbbt_enable(void *v, int on) +{ + return 0; +} + +static int +adbbt_ioctl(void *v, u_long cmd, void *data, int flag, struct lwp *l) +{ +#ifdef WSDISPLAY_COMPAT_RAWKBD + struct adbbt_softc *sc = (struct adbbt_softc *) v; +#endif + + switch (cmd) { + + case WSKBDIO_GTYPE: + *(int *)data = WSKBD_TYPE_ADB; + return 0; +#ifdef WSDISPLAY_COMPAT_RAWKBD + case WSKBDIO_SETMODE: + sc->sc_rawkbd = *(int *)data == WSKBD_RAW; + return 0; +#endif + } + + return EPASSTHROUGH; +} diff --git a/sys/dev/adb/files.adb b/sys/dev/adb/files.adb index 4ee66c529cb..69a53a8a558 100644 --- a/sys/dev/adb/files.adb +++ b/sys/dev/adb/files.adb @@ -1,11 +1,12 @@ # -# $NetBSD: files.adb,v 1.4 2007/02/20 01:27:25 macallan Exp $ +# $NetBSD: files.adb,v 1.5 2007/04/16 23:34:43 macallan Exp $ # # Apple Desktop Bus protocol and drivers defflag adbdebug.h ADB_DEBUG defflag adbdebug.h ADBKBD_DEBUG defflag adbdebug.h ADBMS_DEBUG +defflag adbdebug.h ADBBT_DEBUG defflag adbdebug.h ADBKBD_POWER_PANIC define adb_bus {} @@ -18,6 +19,10 @@ device adbkbd : wskbddev, wsmousedev, sysmon_power, sysmon_taskq attach adbkbd at nadb file dev/adb/adb_kbd.c adbkbd needs-flag +device adbbt : wskbddev +attach adbbt at nadb +file dev/adb/adb_bt.c adbbt + device adbms : wsmousedev attach adbms at nadb file dev/adb/adb_ms.c adbms needs-flag |
