diff --git a/hw/kdrive/linux/Makefile.am b/hw/kdrive/linux/Makefile.am index 2f89b8fa4..fe4a3d183 100644 --- a/hw/kdrive/linux/Makefile.am +++ b/hw/kdrive/linux/Makefile.am @@ -19,7 +19,7 @@ liblinux_la_SOURCES += evdev.c endif if KDRIVE_MOUSE -liblinux_la_SOURCES += mouse.c bus.c ms.c ps2.c +liblinux_la_SOURCES += mouse.c ms.c ps2.c endif if TSLIB diff --git a/hw/kdrive/linux/bus.c b/hw/kdrive/linux/bus.c deleted file mode 100644 index de9b90f5a..000000000 --- a/hw/kdrive/linux/bus.c +++ /dev/null @@ -1,132 +0,0 @@ -/* - * Copyright © 2000 Keith Packard - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Keith Packard not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. Keith Packard makes no - * representations about the suitability of this software for any purpose. It - * is provided "as is" without express or implied warranty. - * - * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -#ifdef HAVE_CONFIG_H -#include -#endif -#include -#include -#include -#include "inputstr.h" -#include "scrnintstr.h" -#include "kdrive.h" - -/* /dev/adbmouse is a busmouse */ - -static void -BusRead (int adbPort, void *closure) -{ - unsigned char buf[3]; - int n; - int dx, dy; - unsigned long flags; - - n = read (adbPort, buf, 3); - if (n == 3) - { - flags = KD_MOUSE_DELTA; - dx = (char) buf[1]; - dy = -(char) buf[2]; - if ((buf[0] & 4) == 0) - flags |= KD_BUTTON_1; - if ((buf[0] & 2) == 0) - flags |= KD_BUTTON_2; - if ((buf[0] & 1) == 0) - flags |= KD_BUTTON_3; - KdEnqueuePointerEvent (closure, flags, dx, dy, 0); - } -} - -char *BusNames[] = { - "/dev/adbmouse", - "/dev/mouse", -}; - -#define NUM_BUS_NAMES (sizeof (BusNames) / sizeof (BusNames[0])) - -static int -BusInit (KdPointerInfo *pi) -{ - int i, fd = 0; - - if (!pi->path || (strcmp(pi->path, "auto") == 0)) - { - for (i = 0; i < NUM_BUS_NAMES; i++) - { - if ((fd = open (BusNames[i], 0)) >= 0) - { - close(fd); - xfree(pi->path); - pi->path = strdup(BusNames[i]); - return Success; - } - } - } - else - { - if ((fd = open(pi->path, 0)) >= 0) - { - close(fd); - return Success; - } - } - - return !Success; -} - -static int -BusEnable (KdPointerInfo *pi) -{ - int fd = open(pi->path, 0); - - if (fd >= 0) - { - KdRegisterFd(fd, BusRead, pi); - pi->driverPrivate = (void *)fd; - return Success; - } - else - { - return !Success; - } -} - -static void -BusDisable (KdPointerInfo *pi) -{ - KdUnregisterFd(pi, (int)pi->driverPrivate, TRUE); -} - -static void -BusFini (KdPointerInfo *pi) -{ - return; -} - -KdPointerDriver BusMouseDriver = { - "bus", - BusInit, - BusEnable, - BusDisable, - BusFini, - NULL -};