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XFree86: Delete OSMouse code

Browse Source 
This should be moved into the mouse driver, if anything.
This commit is contained in:
Daniel Stone 2008-06-27 12:20:56 +03:00
parent d0de5ea96d
commit b89a59248a
19 changed files with 8 additions and 3172 deletions
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4
hw/xfree86/common/Makefile.am
View File

@ -32,7 +32,7 @@ libcommon_la_SOURCES = xf86Configure.c xf86Bus.c xf86Config.c \
xf86MiscExt.c xf86Option.c \
xf86VidMode.c xf86fbman.c xf86cmap.c \
xf86Helper.c xf86PM.c xf86RAC.c \
xf86Mode.c xf86Build.h xorgHelper.c xf86Versions.c \
xf86Mode.c xf86Build.h xorgHelper.c \
$(XVSOURCES) $(BUSSOURCES) $(XISOURCES) $(RANDRSOURCES)
nodist_libcommon_la_SOURCES = xf86DefModeSet.c
libinit_a_SOURCES = xf86Build.h xf86Init.c
@ -44,7 +44,7 @@ INCLUDES = $(XORG_INCS) -I$(srcdir)/../ddc -I$(srcdir)/../i2c \
sdk_HEADERS = compiler.h fourcc.h xf86.h xf86Module.h xf86Opt.h \
xf86PciInfo.h xf86Priv.h xf86Privstr.h xf86Resources.h \
xf86cmap.h xf86fbman.h xf86str.h $(XISDKINCS) xf86RAC.h \
xf86cmap.h xf86fbman.h xf86str.h xf86RAC.h $(XISDKINCS) \
$(XVSDKINCS) atKeynames.h xf86Version.h xorgVersion.h \
xf86sbusBus.h xf86xv.h xf86xvmc.h xf86xvpriv.h

6
hw/xfree86/common/xf86.h
View File

@ -401,12 +401,6 @@ Bool xf86RandRSetNewVirtualAndDimensions(ScreenPtr pScreen,
Bool VidModeExtensionInit(ScreenPtr pScreen);
/* xf86Versions.c */
CARD32 xf86GetBuiltinInterfaceVersion(BuiltinInterface iface, int flag);
Bool xf86RegisterBuiltinInterfaceVersion(BuiltinInterface iface,
CARD32 version, int flags);
#endif /* _NO_XF86_PROTOTYPES */
#endif /* _XF86_H */

24
hw/xfree86/common/xf86MiscExt.c
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@ -52,8 +52,6 @@
#include <X11/extensions/XIproto.h>
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
#ifdef DEBUG
# define DEBUG_P(x) ErrorF(x"\n");
#else
@ -404,17 +402,8 @@ MiscExtApply(pointer structure, MiscExtStructType mse_or_kbd)
= LoaderSymbol("xf86MouseProtocolIDToName");
if (!xf86MouseProtocolIDToName)
return MISC_RET_NOMODULE;
if (mse->type < MTYPE_MICROSOFT
|| (mse->type > MTYPE_EXPPS2
&& (mse->type != MTYPE_OSMOUSE)))
if (mse->type < MTYPE_MICROSOFT || mse->type > MTYPE_EXPPS2)
return MISC_RET_BADMSEPROTO;
#ifdef OSMOUSE_ONLY
if (mse->type != MTYPE_OSMOUSE)
return MISC_RET_BADMSEPROTO;
#else
if (mse->type == MTYPE_OSMOUSE)
return MISC_RET_BADMSEPROTO;
#endif /* OSMOUSE_ONLY */
if (mse->em3timeout < 0)
return MISC_RET_BADVAL;
@ -431,8 +420,7 @@ MiscExtApply(pointer structure, MiscExtStructType mse_or_kbd)
reopen = TRUE;
mse->flags &= ~MF_REOPEN;
}
if (mse->type != MTYPE_OSMOUSE
&& mse->type != MTYPE_PS_2
if (mse->type != MTYPE_PS_2
&& mse->type != MTYPE_BUSMOUSE
&& mse->type != MTYPE_IMPS2
&& mse->type != MTYPE_THINKINGPS2
@ -451,12 +439,8 @@ MiscExtApply(pointer structure, MiscExtStructType mse_or_kbd)
&& (mse->type != MTYPE_MOUSESYS))
return MISC_RET_BADFLAGS;
if (mse->type != MTYPE_OSMOUSE
&& mse->type != MTYPE_BUSMOUSE)
{
if (mse->samplerate < 0)
return MISC_RET_BADVAL;
}
if (mse->type != MTYPE_BUSMOUSE && mse->samplerate < 0)
return MISC_RET_BADVAL;
if (mse->resolution < 0)
return MISC_RET_BADVAL;

77
hw/xfree86/common/xf86Versions.c
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@ -1,77 +0,0 @@
/*
* Copyright (c) 2003 by The XFree86 Project, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the copyright holder(s)
* and author(s) shall not be used in advertising or otherwise to promote
* the sale, use or other dealings in this Software without prior written
* authorization from the copyright holder(s) and author(s).
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include "xf86.h"
#include "xf86OSmouse.h"
static CARD32 registeredVersions[NUM_BUILTIN_IFS];
_X_EXPORT CARD32
xf86GetBuiltinInterfaceVersion(BuiltinInterface iface, int flags)
{
if (iface < 0 || iface >= NUM_BUILTIN_IFS) {
xf86Msg(X_ERROR, "xf86GetBuiltinInterfaceVersion: Unexpected interface"
"query: %d\n", iface);
return 0;
}
if (registeredVersions[iface])
return registeredVersions[iface];
/* Most built-in interfaces are handled this way. */
switch (iface) {
case BUILTIN_IF_OSMOUSE:
return OS_MOUSE_VERSION_CURRENT;
default:
xf86Msg(X_ERROR, "xf86GetBuiltinInterfaceVersion: internal error: "
"interface %d not handled\n", iface);
return 0;
}
}
_X_EXPORT Bool
xf86RegisterBuiltinInterfaceVersion(BuiltinInterface iface, CARD32 version,
int flags)
{
if (iface < 0 || iface >= NUM_BUILTIN_IFS) {
xf86Msg(X_ERROR, "xf86RegisterBuiltinInterfaceVersion: "
"unexpected interface number: %d\n", iface);
return FALSE;
}
if (version == 0) {
xf86Msg(X_ERROR, "xf86RegisterBuiltinInterfaceVersion: "
"versions must be greater than zero\n");
return FALSE;
}
registeredVersions[iface] = version;
return TRUE;
}

31
hw/xfree86/common/xf86str.h
View File

@ -1103,13 +1103,6 @@ typedef void (*InputHandlerProc)(int fd, pointer data);
#define OVERLAY_8_16_DUALFB 0x00000004
#define OVERLAY_8_32_PLANAR 0x00000008
#if 0
#define LD_RESOLV_IFDONE 0 /* only check if no more
delays pending */
#define LD_RESOLV_NOW 1 /* finish one delay step */
#define LD_RESOLV_FORCE 2 /* force checking... */
#endif
/* Values of xf86Info.mouseFlags */
#define MF_CLEAR_DTR 1
#define MF_CLEAR_RTS 2
@ -1127,28 +1120,4 @@ typedef enum {
ACTION_MESSAGE = 9999 /* Generic message passing */
} ActionEvent;
/* xf86Versions.c */
/*
* Never change existing values, and always assign values explicitly.
* NUM_BUILTIN_IFS must always be the last entry.
*/
typedef enum {
BUILTIN_IF_OSMOUSE = 0,
BUILTIN_IF_OSKBD = 1,
NUM_BUILTIN_IFS
} BuiltinInterface;
/*
* These are intentionally the same as the module version macros.
* It is possible to register a module as providing a specific interface,
* in which case the module's version is used. This feature isn't
* really ready for use yet though.
*/
#define BUILTIN_INTERFACE_VERSION_NUMERIC(maj, min, patch) \
((((maj) & 0xFF) << 24) | (((min) & 0xFF) << 16) | (patch & 0xFFFF))
#define GET_BUILTIN_INTERFACE_MAJOR_VERSION(vers) (((vers) >> 24) & 0xFF)
#define GET_BUILTIN_INTERFACE_MINOR_VERSION(vers) (((vers) >> 16) & 0xFF)
#define GET_BUILTIN_INTERFACE_PATCH_VERSION(vers) ((vers) & 0xFFFF)
#endif /* _XF86STR_H */

6
hw/xfree86/loader/xf86sym.c
View File

@ -65,7 +65,6 @@
#include "xf86Parser.h"
#include "xf86Config.h"
# include "xf86Xinput.h"
#include "xf86OSmouse.h"
#ifdef XV
#include "xf86xv.h"
#include "xf86xvmc.h"
@ -278,7 +277,6 @@ _X_HIDDEN void *xfree86LookupTab[] = {
SYMFUNC(xf86SerialModemSetBits)
SYMFUNC(xf86SerialModemClearBits)
SYMFUNC(xf86LoadKernelModule)
SYMFUNC(xf86OSMouseInit)
SYMFUNC(xf86AgpGARTSupported)
SYMFUNC(xf86GetAGPInfo)
SYMFUNC(xf86AcquireGART)
@ -644,10 +642,6 @@ _X_HIDDEN void *xfree86LookupTab[] = {
SYMFUNC(VidModeGetGammaRampSize)
#endif
/* xf86Versions.c */
SYMFUNC(xf86GetBuiltinInterfaceVersion)
SYMFUNC(xf86RegisterBuiltinInterfaceVersion)
/* xf86MiscExt.c */
#ifdef XF86MISC
SYMFUNC(MiscExtGetMouseSettings)

3
hw/xfree86/os-support/Makefile.am
View File

@ -1,8 +1,7 @@
SUBDIRS = bus @XORG_OS_SUBDIR@ misc $(DRI_SUBDIRS)
DIST_SUBDIRS = bsd bus misc linux lynxos solaris sysv sco usl hurd
sdk_HEADERS = xf86_OSproc.h xf86_OSlib.h \
assyntax.h xf86OSmouse.h
sdk_HEADERS = xf86_OSproc.h xf86_OSlib.h assyntax.h
EXTRA_DIST = int10Defines.h xf86OSpriv.h README.OS-lib

222
hw/xfree86/os-support/README.OS-lib
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@ -1,222 +0,0 @@
README for XFree86 OS-support Layer
-----------------------------------
Contents
--------
1) Overview
2) Directory Layout
3) Adding a new OS
4) OS Support API
1 - Overview
------------
This directory contains the OS support layer functions for the XFree86
servers. In addition, some miscellaneous server support functions (not
OS-dependent) are included here, to take advantage of the fact that this
library comes last in the linking order.
Most of the functionality required to support a new OS is encapsulated in
this library. It is hoped that all OS-specific details can be encapsulated,
but that is not likely ever to be completely possible. Hence some minor
changes will wind up being made in other parts of the server. The major
design principles for this library are maintainability, readability, and
portability. Sometimes these goals conflict; some somewhat arbitrary choices
have been made in implementation.
2 - Directory Layout
--------------------
os-support/ Contains headers and documentation; no code
misc/ Non-OS-specific miscellaneous functions that
fit best into the link architecture this way.
shared/ Contains files with functions used by more than one
OS. These are symlinked into the OS subdirectories
at build time via Imakefile rules. This is alway
preferable to reproducing functions in more than one
OS library.
bsd/ OS support for the NetBSD/FreeBSD/OpenBSD operating
systems.
linux/ OS support for the Linux operating system.
sco/ OS support for the SCO SVR3.x operating system.
solaris/ OS support for the Solaris operating system.
sysv/ OS support for all SVR4.0 and SVR4.2, and for
ISC and AT&T SVR3.2 operating systems.
3 - Adding A New OS
-------------------
Adding a support for a new operating system entails implementing all of
the functions described in the API below. Many of these functions are no-ops
for many operating systems, and appropriate files with dummy declarations are
available in the 'shared' subdirectory.
If your OS is sufficiently similar to an existing OS, you can make use of
the existing subdirectory. One of the reasons for implementing this OS
library was the unmaintainability of the spagetti-#ifdef code that existed
before. You should try to avoid cluttering the code with #ifdef's. If
you find that the subdirectory is getting cluttered, split off into a
seperate subdirectory (e.g. as was done for SCO, rather than cluttering
the 'sysv' subdirectory). You can split functions out of an existing
subdirectory into the 'shared' subdirectory, if that is appropriate. Just
remember to update the Imakefile for the old subdirectory.
You will still likely have to make some small changes to other parts of
the server. You should not put OS-specific #define's or #include's anywhere
else in the server. These should all go in the "xf86_OSlib.h" header file
in this directory.
4 - OS Support API
-----------------
void xf86OpenConsole(void)
{
/*
* Open console device, activate VTs, etc, etc. Fill in requisite
* pieces of xf86Info. Most of this code comes from xf86Init.c
*/
}
void xf86CloseConsole(void)
{
/*
* Close console at server exit.
*/
}
Bool xf86VTSwitchPending(void)
{
/*
* Returns TRUE iff there is a VT switch operation pending for
* the server. In the USL VT model, this is indicated via a
* signal handler. Should return FALSE always for OSs without
* VTs.
*/
}
Bool xf86VTSwitchAway(void)
{
/*
* Handles the OS-specific action for switching away from the active
* VT. Returns FALSE if the switch away fails. Should return
* FALSE always for OSs without VTs (then again, this function
* should never be called in that case).
*/
}
Bool xf86VTSwitchTo(void)
{
/*
* Handles the OS-specific action for switching to the active VT.
* Returns FALSE if the switch to fails. Should return TRUE
* always for OSs without VTs (then again, this function should
* never be called in that case).
*/
}
Bool xf86LinearVidMem(void)
{
/*
* Returns TRUE if the OS supports mapping linear frame buffers
* (ie memory at addresses above physical memory).
*/
}
pointer xf86MapVidMem(int ScreenNum, pointer Base, unsigned long Size)
{
/*
* Handle mapping the video memory. Returns (pointer *)0 for
* failure; causes server exit. It is allowable to call FatalError()
* from inside this function and exit directly.
*/
}
void xf86UnMapVidMem(int ScreenNum, pointer Base, unsigned long Size)
{
/*
* Handle unmapping the video memory. This should undo what
* xf86MapVidMem() does. Base is a pointer obtained from
* a previous call to xf86MapVidMem().
*/
}
void xf86MapDisplay(int ScreenNum, int Region)
{
/*
* For OSs that require the screen be mapped when entering a VT.
* A dummy function will be defined for OSs that don't require
* this (or don't have VTs at all).
*/
}
void xf86UnMapDisplay(int ScreenNum, int Region)
{
/*
* For Os that require that the screen be unmapped when leaving a
* VT. A dummy function will be defined for OSs that don't require
* this (or don't have VTs at all).
*/
}
int xf86ReadBIOS(unsigned long Base, unsigned long Offset,
unsigned char *Buf, int Len)
{
/*
* Read Len bytes from the BIOS at address Base, offset Offset,
* into buffer Buf. Returns -1 for failure or if the OS does
* not support reading the BIOS. This causes a driver probe
* to fail, but does not cause the server to abort.
*/
}
void xf86EnableIOPorts(int ScreenNum)
{
/*
* Enables I/O permissions. The OS layer should
* enable all I/O port access.
*/
}
void xf86DisableIOPorts(int ScreenNum)
{
/*
* Disables I/O permissions.
*/
}
Bool xf86DisableInterrupts(void)
{
/*
* Disable interrupts if allowed for this OS. Returns FALSE if
* this is not allowed or if the attempt fails for some reason.
*/
}
void xf86EnableInterrupts(void)
{
/*
* Reenable interrupts
*/
}
int xf86ProcessArgument(int argc, char *argv[], int i)
{
/*
* Process OS-specific command-line arguments. See
* ddxProcessArgument() for more info.
*/
}
void xf86UseMsg(void)
{
/*
* Print list of OS-specific command-line arguments. See
* ddxUseMsg() for more info.
*/
}
$XFree86: xc/programs/Xserver/hw/xfree86/os-support/README.OS-lib,v 3.10 2001/12/17 20:00:45 dawes Exp $
$XConsortium: README.OS-lib /main/5 1996/02/21 17:50:28 kaleb $

791
hw/xfree86/os-support/bsd/bsd_mouse.c
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@ -1,791 +0,0 @@
/*
* Copyright (c) 1999-2003 by The XFree86 Project, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the copyright holder(s)
* and author(s) shall not be used in advertising or otherwise to promote
* the sale, use or other dealings in this Software without prior written
* authorization from the copyright holder(s) and author(s).
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include "xf86.h"
#include "xf86Priv.h"
#include "xf86_OSlib.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
#include "xisb.h"
#include "mipointer.h"
#ifdef WSCONS_SUPPORT
#include <dev/wscons/wsconsio.h>
#endif
#ifdef USBMOUSE_SUPPORT
#ifdef HAS_LIB_USB_HID
#include <usbhid.h>
#else
#include "usb.h"
#endif
#include <dev/usb/usb.h>
#ifdef USB_GET_REPORT_ID
#define USB_NEW_HID
#endif
#define HUP_GENERIC_DESKTOP 0x0001
#define HUP_BUTTON 0x0009
#define HUG_X 0x0030
#define HUG_Y 0x0031
#define HUG_Z 0x0032
#define HUG_WHEEL 0x0038
#define HID_USAGE2(p,u) (((p) << 16) | u)
/* The UMS mices have middle button as number 3 */
#define UMS_BUT(i) ((i) == 0 ? 2 : (i) == 1 ? 0 : (i) == 2 ? 1 : (i))
#endif /* USBMOUSE_SUPPORT */
#ifdef USBMOUSE_SUPPORT
static void usbSigioReadInput (int fd, void *closure);
#endif
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
/* These are for FreeBSD and DragonFly */
#define DEFAULT_MOUSE_DEV "/dev/mouse"
#define DEFAULT_SYSMOUSE_DEV "/dev/sysmouse"
#define DEFAULT_PS2_DEV "/dev/psm0"
static const char *mouseDevs[] = {
DEFAULT_MOUSE_DEV,
DEFAULT_SYSMOUSE_DEV,
DEFAULT_PS2_DEV,
NULL
};
#elif (defined(__OpenBSD__) || defined(__NetBSD__)) && defined(WSCONS_SUPPORT)
/* Only wsmouse mices are autoconfigured for now on OpenBSD */
#define DEFAULT_WSMOUSE_DEV "/dev/wsmouse"
#define DEFAULT_WSMOUSE0_DEV "/dev/wsmouse0"
static const char *mouseDevs[] = {
DEFAULT_WSMOUSE_DEV,
DEFAULT_WSMOUSE0_DEV,
NULL
};
#endif
static int
SupportedInterfaces(void)
{
#if defined(__NetBSD__)
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_AUTO;
#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_AUTO | MSE_MISC;
#else
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_XPS2 | MSE_AUTO;
#endif
}
/* Names of protocols that are handled internally here. */
static const char *internalNames[] = {
#if defined(WSCONS_SUPPORT)
"WSMouse",
#endif
#if defined(USBMOUSE_SUPPORT)
"usb",
#endif
NULL
};
/*
* Names of MSC_MISC protocols that the OS supports. These are decoded by
* main "mouse" driver.
*/
static const char *miscNames[] = {
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
"SysMouse",
#endif
NULL
};
static const char **
BuiltinNames(void)
{
return internalNames;
}
static Bool
CheckProtocol(const char *protocol)
{
int i;
for (i = 0; internalNames[i]; i++)
if (xf86NameCmp(protocol, internalNames[i]) == 0)
return TRUE;
for (i = 0; miscNames[i]; i++)
if (xf86NameCmp(protocol, miscNames[i]) == 0)
return TRUE;
return FALSE;
}
static const char *
DefaultProtocol(void)
{
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
return "Auto";
#elif (defined(__OpenBSD__) || defined(__NetBSD__)) && defined(WSCONS_SUPPORT)
return "WSMouse";
#else
return NULL;
#endif
}
#if (defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)) && defined(MOUSE_PROTO_SYSMOUSE)
static struct {
int dproto;
const char *name;
} devproto[] = {
{ MOUSE_PROTO_MS, "Microsoft" },
{ MOUSE_PROTO_MSC, "MouseSystems" },
{ MOUSE_PROTO_LOGI, "Logitech" },
{ MOUSE_PROTO_MM, "MMSeries" },
{ MOUSE_PROTO_LOGIMOUSEMAN, "MouseMan" },
{ MOUSE_PROTO_BUS, "BusMouse" },
{ MOUSE_PROTO_INPORT, "BusMouse" },
{ MOUSE_PROTO_PS2, "PS/2" },
{ MOUSE_PROTO_HITTAB, "MMHitTab" },
{ MOUSE_PROTO_GLIDEPOINT, "GlidePoint" },
{ MOUSE_PROTO_INTELLI, "Intellimouse" },
{ MOUSE_PROTO_THINK, "ThinkingMouse" },
{ MOUSE_PROTO_SYSMOUSE, "SysMouse" }
};
static const char *
SetupAuto(InputInfoPtr pInfo, int *protoPara)
{
int i;
mousehw_t hw;
mousemode_t mode;
if (pInfo->fd == -1)
return NULL;
/* set the driver operation level, if applicable */
i = 1;
ioctl(pInfo->fd, MOUSE_SETLEVEL, &i);
/* interrogate the driver and get some intelligence on the device. */
hw.iftype = MOUSE_IF_UNKNOWN;
hw.model = MOUSE_MODEL_GENERIC;
ioctl(pInfo->fd, MOUSE_GETHWINFO, &hw);
xf86MsgVerb(X_INFO, 3, "%s: SetupAuto: hw.iftype is %d, hw.model is %d\n",
pInfo->name, hw.iftype, hw.model);
if (ioctl(pInfo->fd, MOUSE_GETMODE, &mode) == 0) {
for (i = 0; i < sizeof(devproto)/sizeof(devproto[0]); ++i) {
if (mode.protocol == devproto[i].dproto) {
/* override some parameters */
if (protoPara) {
protoPara[4] = mode.packetsize;
protoPara[0] = mode.syncmask[0];
protoPara[1] = mode.syncmask[1];
}
xf86MsgVerb(X_INFO, 3, "%s: SetupAuto: protocol is %s\n",
pInfo->name, devproto[i].name);
return devproto[i].name;
}
}
}
return NULL;
}
static void
SetSysMouseRes(InputInfoPtr pInfo, const char *protocol, int rate, int res)
{
mousemode_t mode;
MouseDevPtr pMse;
pMse = pInfo->private;
mode.rate = rate > 0 ? rate : -1;
mode.resolution = res > 0 ? res : -1;
mode.accelfactor = -1;
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
if (pMse->autoProbe ||
(protocol && xf86NameCmp(protocol, "SysMouse") == 0)) {
/*
* As the FreeBSD sysmouse driver defaults to protocol level 0
* everytime it is opened we enforce protocol level 1 again at
* this point.
*/
mode.level = 1;
} else
mode.level = -1;
#else
mode.level = -1;
#endif
ioctl(pInfo->fd, MOUSE_SETMODE, &mode);
}
#endif
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
#define MOUSED_PID_FILE "/var/run/moused.pid"
/*
* Try to check if moused is running. DEFAULT_SYSMOUSE_DEV is useless without
* it. There doesn't seem to be a better way of checking.
*/
static Bool
MousedRunning(void)
{
FILE *f = NULL;
unsigned int pid;
if ((f = fopen(MOUSED_PID_FILE, "r")) != NULL) {
if (fscanf(f, "%u", &pid) == 1 && pid > 0) {
if (kill(pid, 0) == 0) {
fclose(f);
return TRUE;
}
}
fclose(f);
}
return FALSE;
}
static const char *
FindDevice(InputInfoPtr pInfo, const char *protocol, int flags)
{
int fd = -1;
const char **pdev, *dev = NULL;
Bool devMouse = FALSE;
struct stat devMouseStat;
struct stat sb;
for (pdev = mouseDevs; *pdev; pdev++) {
SYSCALL (fd = open(*pdev, O_RDWR | O_NONBLOCK));
if (fd == -1) {
#ifdef DEBUG
ErrorF("Cannot open %s (%s)\n", *pdev, strerror(errno));
#endif
} else {
/*
* /dev/mouse is held until checks for matches with other devices
* are done. This is so that when it points to /dev/sysmouse,
* the test for whether /dev/sysmouse is usable can be made.
*/
if (!strcmp(*pdev, DEFAULT_MOUSE_DEV)) {
if (fstat(fd, &devMouseStat) == 0)
devMouse = TRUE;
close(fd);
continue;
} else if (!strcmp(*pdev, DEFAULT_SYSMOUSE_DEV)) {
/* Check if /dev/mouse is the same as /dev/sysmouse. */
if (devMouse && fstat(fd, &sb) == 0 &&
devMouseStat.st_dev == sb.st_dev &&
devMouseStat.st_ino == sb.st_ino) {
/* If the same, use /dev/sysmouse. */
devMouse = FALSE;
}
close(fd);
if (MousedRunning())
break;
else {
#ifdef DEBUG
ErrorF("moused isn't running\n");
#endif
}
} else {
close(fd);
break;
}
}
}
if (*pdev)
dev = *pdev;
else if (devMouse)
dev = DEFAULT_MOUSE_DEV;
if (dev) {
/* Set the Device option. */
pInfo->conf_idev->commonOptions =
xf86AddNewOption(pInfo->conf_idev->commonOptions, "Device", dev);
xf86Msg(X_INFO, "%s: Setting Device option to \"%s\"\n",
pInfo->name, dev);
}
return *pdev;
}
#endif
#if (defined(__OpenBSD__) || defined(__NetBSD__)) && defined(WSCONS_SUPPORT)
/* Only support wsmouse configuration for now */
static const char *
SetupAuto(InputInfoPtr pInfo, int *protoPara)
{
xf86MsgVerb(X_INFO, 3, "%s: SetupAuto: protocol is %s\n",
pInfo->name, "wsmouse");
return "wsmouse";
}
static void
SetMouseRes(InputInfoPtr pInfo, const char *protocol, int rate, int res)
{
xf86MsgVerb(X_INFO, 3, "%s: SetMouseRes: protocol %s rate %d res %d\n",
pInfo->name, protocol, rate, res);
}
static const char *
FindDevice(InputInfoPtr pInfo, const char *protocol, int flags)
{
int fd = -1;
const char **pdev;
for (pdev = mouseDevs; *pdev; pdev++) {
SYSCALL(fd = open(*pdev, O_RDWR | O_NONBLOCK));
if (fd != -1) {
/* Set the Device option. */
pInfo->conf_idev->commonOptions =
xf86AddNewOption(pInfo->conf_idev->commonOptions,
"Device", *pdev);
xf86Msg(X_INFO, "%s: found Device \"%s\"\n",
pInfo->name, *pdev);
close(fd);
break;
}
}
return *pdev;
}
#endif /* __OpenBSD__ || __NetBSD__ && WSCONS_SUPPORT */
#ifdef WSCONS_SUPPORT
#define NUMEVENTS 64
static void
wsconsReadInput(InputInfoPtr pInfo)
{
MouseDevPtr pMse;
static struct wscons_event eventList[NUMEVENTS];
int n, c;
struct wscons_event *event = eventList;
unsigned char *pBuf;
pMse = pInfo->private;
XisbBlockDuration(pMse->buffer, -1);
pBuf = (unsigned char *)eventList;
n = 0;
while (n < sizeof(eventList) && (c = XisbRead(pMse->buffer)) >= 0) {
pBuf[n++] = (unsigned char)c;
}
if (n == 0)
return;
n /= sizeof(struct wscons_event);
while( n-- ) {
int buttons = pMse->lastButtons;
int dx = 0, dy = 0, dz = 0, dw = 0;
switch (event->type) {
case WSCONS_EVENT_MOUSE_UP:
#define BUTBIT (1 << (event->value <= 2 ? 2 - event->value : event->value))
buttons &= ~BUTBIT;
break;
case WSCONS_EVENT_MOUSE_DOWN:
buttons |= BUTBIT;
break;
case WSCONS_EVENT_MOUSE_DELTA_X:
dx = event->value;
break;
case WSCONS_EVENT_MOUSE_DELTA_Y:
dy = -event->value;
break;
#ifdef WSCONS_EVENT_MOUSE_DELTA_Z
case WSCONS_EVENT_MOUSE_DELTA_Z:
dz = event->value;
break;
#endif
default:
xf86Msg(X_WARNING, "%s: bad wsmouse event type=%d\n", pInfo->name,
event->type);
++event;
continue;
}
pMse->PostEvent(pInfo, buttons, dx, dy, dz, dw);
++event;
}
return;
}
/* This function is called when the protocol is "wsmouse". */
static Bool
wsconsPreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
MouseDevPtr pMse = pInfo->private;
pMse->protocol = protocol;
xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
/* Collect the options, and process the common options. */
xf86CollectInputOptions(pInfo, NULL, NULL);
xf86ProcessCommonOptions(pInfo, pInfo->options);
/* Check if the device can be opened. */
pInfo->fd = xf86OpenSerial(pInfo->options);
if (pInfo->fd == -1) {
if (xf86GetAllowMouseOpenFail())
xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name);
else {
xf86Msg(X_ERROR, "%s: cannot open input device\n", pInfo->name);
xfree(pMse);
return FALSE;
}
}
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
/* Process common mouse options (like Emulate3Buttons, etc). */
pMse->CommonOptions(pInfo);
/* Setup the local input proc. */
pInfo->read_input = wsconsReadInput;
pMse->xisbscale = sizeof(struct wscons_event);
pInfo->flags |= XI86_CONFIGURED;
return TRUE;
}
#endif
#if defined(USBMOUSE_SUPPORT)
typedef struct _UsbMseRec {
int packetSize;
int iid;
hid_item_t loc_x; /* x locator item */
hid_item_t loc_y; /* y locator item */
hid_item_t loc_z; /* z (wheel) locator item */
hid_item_t loc_btn[MSE_MAXBUTTONS]; /* buttons locator items */
unsigned char *buffer;
} UsbMseRec, *UsbMsePtr;
static int
usbMouseProc(DeviceIntPtr pPointer, int what)
{
InputInfoPtr pInfo;
MouseDevPtr pMse;
UsbMsePtr pUsbMse;
unsigned char map[MSE_MAXBUTTONS + 1];
int nbuttons;
pInfo = pPointer->public.devicePrivate;
pMse = pInfo->private;
pMse->device = pPointer;
pUsbMse = pMse->mousePriv;
switch (what) {
case DEVICE_INIT:
pPointer->public.on = FALSE;
for (nbuttons = 0; nbuttons < MSE_MAXBUTTONS; ++nbuttons)
map[nbuttons + 1] = nbuttons + 1;
InitPointerDeviceStruct((DevicePtr)pPointer,
map,
min(pMse->buttons, MSE_MAXBUTTONS),
miPointerGetMotionEvents,
pMse->Ctrl,
miPointerGetMotionBufferSize());
/* X valuator */
xf86InitValuatorAxisStruct(pPointer, 0, 0, -1, 1, 0, 1);
xf86InitValuatorDefaults(pPointer, 0);
/* Y valuator */
xf86InitValuatorAxisStruct(pPointer, 1, 0, -1, 1, 0, 1);
xf86InitValuatorDefaults(pPointer, 1);
xf86MotionHistoryAllocate(pInfo);
break;
case DEVICE_ON:
pInfo->fd = xf86OpenSerial(pInfo->options);
if (pInfo->fd == -1)
xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name);
else {
pMse->buffer = XisbNew(pInfo->fd, pUsbMse->packetSize);
if (!pMse->buffer) {
xfree(pMse);
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
} else {
xf86FlushInput(pInfo->fd);
if (!xf86InstallSIGIOHandler (pInfo->fd, usbSigioReadInput,
pInfo))
AddEnabledDevice(pInfo->fd);
}
}
pMse->lastButtons = 0;
pMse->lastMappedButtons = 0;
pMse->emulateState = 0;
pPointer->public.on = TRUE;
break;
case DEVICE_OFF:
case DEVICE_CLOSE:
if (pInfo->fd != -1) {
RemoveEnabledDevice(pInfo->fd);
if (pUsbMse->packetSize > 8 && pUsbMse->buffer) {
xfree(pUsbMse->buffer);
}
if (pMse->buffer) {
XisbFree(pMse->buffer);
pMse->buffer = NULL;
}
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
}
pPointer->public.on = FALSE;
usleep(300000);
break;
}
return Success;
}
static void
usbReadInput(InputInfoPtr pInfo)
{
MouseDevPtr pMse;
UsbMsePtr pUsbMse;
int buttons = pMse->lastButtons;
int dx = 0, dy = 0, dz = 0, dw = 0;
int n, c;
unsigned char *pBuf;
pMse = pInfo->private;
pUsbMse = pMse->mousePriv;
XisbBlockDuration(pMse->buffer, -1);
pBuf = pUsbMse->buffer;
n = 0;
while ((c = XisbRead(pMse->buffer)) >= 0 && n < pUsbMse->packetSize) {
pBuf[n++] = (unsigned char)c;
}
if (n == 0)
return;
if (n != pUsbMse->packetSize) {
xf86Msg(X_WARNING, "%s: incomplete packet, size %d\n", pInfo->name,
n);
}
/* discard packets with an id that don't match the mouse */
/* XXX this is probably not the right thing */
if (pUsbMse->iid != 0) {
if (*pBuf++ != pUsbMse->iid)
return;
}
dx = hid_get_data(pBuf, &pUsbMse->loc_x);
dy = hid_get_data(pBuf, &pUsbMse->loc_y);
dz = hid_get_data(pBuf, &pUsbMse->loc_z);
buttons = 0;
for (n = 0; n < pMse->buttons; n++) {
if (hid_get_data(pBuf, &pUsbMse->loc_btn[n]))
buttons |= (1 << UMS_BUT(n));
}
pMse->PostEvent(pInfo, buttons, dx, dy, dz, dw);
return;
}
static void
usbSigioReadInput (int fd, void *closure)
{
usbReadInput ((InputInfoPtr) closure);
}
/* This function is called when the protocol is "usb". */
static Bool
usbPreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
MouseDevPtr pMse = pInfo->private;
UsbMsePtr pUsbMse;
report_desc_t reportDesc;
int i;
pUsbMse = xalloc(sizeof(UsbMseRec));
if (pUsbMse == NULL) {
xf86Msg(X_ERROR, "%s: cannot allocate UsbMouseRec\n", pInfo->name);
xfree(pMse);
return FALSE;
}
pMse->protocol = protocol;
xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
/* Collect the options, and process the common options. */
xf86CollectInputOptions(pInfo, NULL, NULL);
xf86ProcessCommonOptions(pInfo, pInfo->options);
/* Check if the device can be opened. */
pInfo->fd = xf86OpenSerial(pInfo->options);
if (pInfo->fd == -1) {
if (xf86GetAllowMouseOpenFail())
xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name);
else {
xf86Msg(X_ERROR, "%s: cannot open input device\n", pInfo->name);
xfree(pUsbMse);
xfree(pMse);
return FALSE;
}
}
/* Get USB informations */
reportDesc = hid_get_report_desc(pInfo->fd);
/* Get packet size & iid */
#ifdef USB_NEW_HID
if (ioctl(pInfo->fd, USB_GET_REPORT_ID, &pUsbMse->iid) == -1) {
xf86Msg(X_ERROR, "Error ioctl USB_GET_REPORT_ID on %s : %s\n",
pInfo->name, strerror(errno));
return FALSE;
}
pUsbMse->packetSize = hid_report_size(reportDesc, hid_input,
pUsbMse->iid);
#else
pUsbMse->packetSize = hid_report_size(reportDesc, hid_input,
&pUsbMse->iid);
#endif
/* Allocate buffer */
if (pUsbMse->packetSize <= 8) {
pUsbMse->buffer = pMse->protoBuf;
} else {
pUsbMse->buffer = xalloc(pUsbMse->packetSize);
}
if (pUsbMse->buffer == NULL) {
xf86Msg(X_ERROR, "%s: cannot allocate buffer\n", pInfo->name);
xfree(pUsbMse);
xfree(pMse);
xf86CloseSerial(pInfo->fd);
return FALSE;
}
#ifdef USB_NEW_HID
if (hid_locate(reportDesc, HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_X),
hid_input, &pUsbMse->loc_x, pUsbMse->iid) < 0) {
xf86Msg(X_WARNING, "%s: no x locator\n", pInfo->name);
}
if (hid_locate(reportDesc, HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_Y),
hid_input, &pUsbMse->loc_y, pUsbMse->iid) < 0) {
xf86Msg(X_WARNING, "%s: no y locator\n", pInfo->name);
}
if (hid_locate(reportDesc, HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_WHEEL),
hid_input, &pUsbMse->loc_z, pUsbMse->iid) < 0) {
}
#else
if (hid_locate(reportDesc, HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_X),
hid_input, &pUsbMse->loc_x) < 0) {
xf86Msg(X_WARNING, "%s: no x locator\n", pInfo->name);
}
if (hid_locate(reportDesc, HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_Y),
hid_input, &pUsbMse->loc_y) < 0) {
xf86Msg(X_WARNING, "%s: no y locator\n", pInfo->name);
}
if (hid_locate(reportDesc, HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_WHEEL),
hid_input, &pUsbMse->loc_z) < 0) {
}
#endif
/* Probe for number of buttons */
for (i = 1; i <= MSE_MAXBUTTONS; i++) {
if (!hid_locate(reportDesc, HID_USAGE2(HUP_BUTTON, i),
hid_input, &pUsbMse->loc_btn[i-1]
#ifdef USB_NEW_HID
, pUsbMse->iid
#endif
))
break;
}
pMse->buttons = i-1;
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
/* Private structure */
pMse->mousePriv = pUsbMse;
/* Process common mouse options (like Emulate3Buttons, etc). */
pMse->CommonOptions(pInfo);
/* Setup the local procs. */
pInfo->device_control = usbMouseProc;
pInfo->read_input = usbReadInput;
pInfo->flags |= XI86_CONFIGURED;
return TRUE;
}
#endif /* USBMOUSE */
static Bool
bsdMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
/* The protocol is guaranteed to be one of the internalNames[] */
#ifdef WSCONS_SUPPORT
if (xf86NameCmp(protocol, "WSMouse") == 0) {
return wsconsPreInit(pInfo, protocol, flags);
}
#endif
#ifdef USBMOUSE_SUPPORT
if (xf86NameCmp(protocol, "usb") == 0) {
return usbPreInit(pInfo, protocol, flags);
}
#endif
return TRUE;
}
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
p->BuiltinNames = BuiltinNames;
p->DefaultProtocol = DefaultProtocol;
p->CheckProtocol = CheckProtocol;
#if (defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)) && defined(MOUSE_PROTO_SYSMOUSE)
p->SetupAuto = SetupAuto;
p->SetPS2Res = SetSysMouseRes;
p->SetBMRes = SetSysMouseRes;
p->SetMiscRes = SetSysMouseRes;
#endif
#if (defined(__OpenBSD__) || defined(__NetBSD__)) && defined(WSCONS_SUPPORT)
p->SetupAuto = SetupAuto;
p->SetMiscRes = SetMouseRes;
#endif
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(__NetBSD__)
p->FindDevice = FindDevice;
#endif
p->PreInit = bsdMousePreInit;
return p;
}

242
hw/xfree86/os-support/hurd/hurd_mouse.c
View File

@ -1,242 +0,0 @@
/*
* Copyright 1997,1998 by UCHIYAMA Yasushi
*
* 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 UCHIYAMA Yasushi not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. UCHIYAMA Yasushi makes no representations
* about the suitability of this software for any purpose. It is provided
* "as is" without express or implied warranty.
*
* UCHIYAMA YASUSHI DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL UCHIYAMA YASUSHI 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.
*
*/
#define NEED_EVENTS
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include <X11/Xproto.h>
#include "inputstr.h"
#include "scrnintstr.h"
#include "mipointer.h"
#include "xf86.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
#include "xf86_OSlib.h"
#include "xisb.h"
#include <stdio.h>
#include <errno.h>
#include <sys/time.h>
#include <sys/file.h>
#include <assert.h>
#include <mach.h>
#include <sys/ioctl.h>
#define DEFAULT_MOUSE_DEV "/dev/mouse"
typedef unsigned short kev_type; /* kd event type */
typedef unsigned char Scancode;
struct mouse_motion {
short mm_deltaX; /* units? */
short mm_deltaY;
};
typedef struct {
kev_type type; /* see below */
struct timeval time; /* timestamp */
union { /* value associated with event */
boolean_t up; /* MOUSE_LEFT .. MOUSE_RIGHT */
Scancode sc; /* KEYBD_EVENT */
struct mouse_motion mmotion; /* MOUSE_MOTION */
} value;
} kd_event;
/*
* kd_event ID's.
*/
#define MOUSE_LEFT 1 /* mouse left button up/down */
#define MOUSE_MIDDLE 2
#define MOUSE_RIGHT 3
#define MOUSE_MOTION 4 /* mouse motion */
#define KEYBD_EVENT 5 /* key up/down */
#define NUMEVENTS 64
/*
* OsMouseReadInput --
* Get some events from our queue. Process all outstanding events now.
*/
static void
OsMouseReadInput(InputInfoPtr pInfo)
{
MouseDevPtr pMse;
static kd_event eventList[NUMEVENTS];
int n, c;
kd_event *event = eventList;
unsigned char *pBuf;
pMse = pInfo->private;
XisbBlockDuration(pMse->buffer, -1);
pBuf = (unsigned char *)eventList;
n = 0;
while ((c = XisbRead(pMse->buffer)) >= 0 && n < sizeof(eventList))
pBuf[n++] = (unsigned char)c;
if (n == 0)
return;
n /= sizeof(kd_event);
while( n-- ) {
int buttons = pMse->lastButtons;
int dx = 0, dy = 0;
switch (event->type) {
case MOUSE_RIGHT:
buttons = buttons & 6 |(event->value.up ? 0 : 1);
break;
case MOUSE_MIDDLE:
buttons = buttons & 5 |(event->value.up ? 0 : 2);
break;
case MOUSE_LEFT:
buttons = buttons & 3 |(event->value.up ? 0 : 4) ;
break;
case MOUSE_MOTION:
dx = event->value.mmotion.mm_deltaX;
dy = - event->value.mmotion.mm_deltaY;
break;
default:
ErrorF("Bad mouse event (%d)\n",event->type);
continue;
}
pMse->PostEvent(pInfo, buttons, dx, dy, 0, 0);
++event;
}
return;
}
static Bool
OsMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
MouseDevPtr pMse;
/* This is called when the protocol is "OSMouse". */
pMse = pInfo->private;
pMse->protocol = protocol;
xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
/* Collect the options, and process the common options. */
xf86CollectInputOptions(pInfo, NULL, NULL);
xf86ProcessCommonOptions(pInfo, pInfo->options);
/* Check if the device can be opened. */
pInfo->fd = xf86OpenSerial(pInfo->options);
if (pInfo->fd == -1) {
if (xf86GetAllowMouseOpenFail())
xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name);
else {
xf86Msg(X_ERROR, "%s: cannot open input device\n", pInfo->name);
xfree(pMse);
return FALSE;
}
}
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
/* Process common mouse options (like Emulate3Buttons, etc). */
pMse->CommonOptions(pInfo);
/* Setup the local procs. */
pInfo->read_input = OsMouseReadInput;
pInfo->flags |= XI86_CONFIGURED;
return TRUE;
}
static const char *
FindDevice(InputInfoPtr pInfo, const char *protocol, int flags)
{
const char path[] = DEFAULT_MOUSE_DEV;
int fd;
SYSCALL (fd = open(path, O_RDWR | O_NONBLOCK | O_EXCL));
if (fd == -1)
return NULL;
close(fd);
pInfo->conf_idev->commonOptions =
xf86AddNewOption(pInfo->conf_idev->commonOptions, "Device", path);
xf86Msg(X_INFO, "%s: Setting Device option to \"%s\"\n", pInfo->name,
path);
return path;
}
static int
SupportedInterfaces(void)
{
/* XXX Need to check this. */
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_XPS2 | MSE_AUTO;
}
static const char *internalNames[] = {
"OSMouse",
NULL
};
static const char **
BuiltinNames(void)
{
return internalNames;
}
static Bool
CheckProtocol(const char *protocol)
{
int i;
for (i = 0; internalNames[i]; i++)
if (xf86NameCmp(protocol, internalNames[i]) == 0)
return TRUE;
return FALSE;
}
static const char *
DefaultProtocol(void)
{
return "OSMouse";
}
OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
p->BuiltinNames = BuiltinNames;
p->FindDevice = FindDevice;
p->DefaultProtocol = DefaultProtocol;
p->CheckProtocol = CheckProtocol;
p->PreInit = OsMousePreInit;
return p;
}

2
hw/xfree86/os-support/linux/Makefile.am
View File

@ -26,7 +26,7 @@ APM_SRCS = lnx_apm.c
XORG_CFLAGS += -DHAVE_APM
endif
liblinux_la_SOURCES = lnx_init.c lnx_video.c lnx_mouse.c \
liblinux_la_SOURCES = lnx_init.c lnx_video.c \
lnx_pci.c lnx_agp.c lnx_kmod.c lnx_bell.c \
$(srcdir)/../shared/bios_mmap.c \
$(srcdir)/../shared/VTsw_usl.c \

221
hw/xfree86/os-support/linux/lnx_mouse.c
View File

@ -1,221 +0,0 @@
/*
* Copyright 1999 by The XFree86 Project, Inc.
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include "xf86.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
#include "xf86_OSlib.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
static int
SupportedInterfaces(void)
{
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_XPS2 | MSE_AUTO;
}
static const char *
DefaultProtocol(void)
{
return "Auto";
}
#define DEFAULT_MOUSE_DEV "/dev/input/mice"
#define DEFAULT_PS2_DEV "/dev/psaux"
#define DEFAULT_GPM_DATA_DEV "/dev/gpmdata"
#define DEFAULT_GPM_CTL_DEV "/dev/gpmdata"
static const char *mouseDevs[] = {
DEFAULT_MOUSE_DEV,
DEFAULT_PS2_DEV,
DEFAULT_GPM_DATA_DEV,
NULL
};
typedef enum {
MOUSE_PROTO_UNKNOWN = 0,
MOUSE_PROTO_SERIAL,
MOUSE_PROTO_PS2,
MOUSE_PROTO_MSC,
MOUSE_PROTO_GPM,
MOUSE_PROTO_EXPPS2,
} protocolTypes;
static struct {
protocolTypes proto;
const char *name;
} devproto[] = {
{ MOUSE_PROTO_UNKNOWN, NULL },
{ MOUSE_PROTO_PS2, "PS/2" },
{ MOUSE_PROTO_MSC, "MouseSystems" },
{ MOUSE_PROTO_GPM, "GPM" },
{ MOUSE_PROTO_EXPPS2, "ExplorerPS/2" },
};
static const char *
FindDevice(InputInfoPtr pInfo, const char *protocol, int flags)
{
int fd = -1;
const char **pdev;
for (pdev = mouseDevs; *pdev; pdev++) {
SYSCALL (fd = open(*pdev, O_RDWR | O_NONBLOCK | O_EXCL));
if (fd == -1) {
#ifdef DEBUG
ErrorF("Cannot open %s (%s)\n", *pdev, strerror(errno));
#endif
} else
break;
}
if (*pdev) {
close(fd);
/* Set the Device option. */
pInfo->conf_idev->commonOptions =
xf86AddNewOption(pInfo->conf_idev->commonOptions, "Device", *pdev);
xf86Msg(X_INFO, "%s: Setting Device option to \"%s\"\n",
pInfo->name, *pdev);
}
return *pdev;
}
static const char *
lnxMouseMagic(InputInfoPtr pInfo)
{
int fd = -1;
const char *dev;
char *realdev;
struct stat sbuf;
int i;
int proto = MOUSE_PROTO_UNKNOWN;
dev = xf86SetStrOption(pInfo->conf_idev->commonOptions, "Device", NULL);
if (!dev) {
#ifdef DEBUG
ErrorF("xf86SetStrOption failed to return the device name\n");
#endif
return NULL;
}
/* Look at the device name to guess the protocol. */
realdev = NULL;
if (strcmp(dev, DEFAULT_MOUSE_DEV) == 0) {
if (lstat(dev, &sbuf) != 0) {
#ifdef DEBUG
ErrorF("lstat failed for %s (%s)\n", dev, strerror(errno));
#endif
return NULL;
}
if (S_ISLNK(sbuf.st_mode)) {
realdev = xnfalloc(PATH_MAX + 1);
i = readlink(dev, realdev, PATH_MAX);
if (i <= 0) {
#ifdef DEBUG
ErrorF("readlink failed for %s (%s)\n", dev, strerror(errno));
#endif
xfree(realdev);
return NULL;
}
realdev[i] = '\0';
}
}
if (!realdev)
realdev = xnfstrdup(dev);
else {
/* If realdev doesn't contain a '/' then prepend "/dev/" */
if (!strchr(realdev, '/')) {
char *tmp = xnfalloc(strlen(realdev) + 5 + 1);
sprintf(tmp, "/dev/%s", realdev);
xfree(realdev);
realdev = tmp;
}
}
if (strcmp(realdev, DEFAULT_MOUSE_DEV) == 0)
proto = MOUSE_PROTO_EXPPS2;
else if (strcmp(realdev, DEFAULT_PS2_DEV) == 0)
proto = MOUSE_PROTO_EXPPS2;
else if (strcmp(realdev, DEFAULT_GPM_DATA_DEV) == 0)
proto = MOUSE_PROTO_MSC;
else if (strcmp(realdev, DEFAULT_GPM_CTL_DEV) == 0)
proto = MOUSE_PROTO_GPM;
xfree(realdev);
/*
* If the protocol can't be guessed from the device name,
* try to characterise it.
*/
if (proto == MOUSE_PROTO_UNKNOWN) {
SYSCALL (fd = open(dev, O_RDWR | O_NONBLOCK | O_EXCL));
if (isatty(fd)) {
/* Serial PnP has already failed, so give up. */
} else {
if (fstat(fd, &sbuf) != 0) {
#ifdef DEBUG
ErrorF("fstat failed for %s (%s)\n", dev, strerror(errno));
#endif
close(fd);
return NULL;
}
if (S_ISFIFO(sbuf.st_mode)) {
/* Assume GPM data in MSC format. */
proto = MOUSE_PROTO_MSC;
} else {
/* Default to PS/2 */
proto = MOUSE_PROTO_PS2;
}
}
close(fd);
}
if (proto == MOUSE_PROTO_UNKNOWN) {
xf86Msg(X_ERROR, "%s: Cannot find mouse protocol.\n",
pInfo->name);
return NULL;
} else {
for (i = 0; i < sizeof(devproto)/sizeof(devproto[0]); i++) {
if (devproto[i].proto == proto) {
xf86Msg(X_INFO,
"%s: Setting mouse protocol to \"%s\"\n",
pInfo->name, devproto[i].name);
return devproto[i].name;
}
}
}
return NULL;
}
static const char *
GuessProtocol(InputInfoPtr pInfo, int flags)
{
return lnxMouseMagic(pInfo);
}
static const char *
SetupAuto(InputInfoPtr pInfo, int *protoPara)
{
return lnxMouseMagic(pInfo);
}
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
p->DefaultProtocol = DefaultProtocol;
p->FindDevice = FindDevice;
p->GuessProtocol = GuessProtocol;
p->SetupAuto = SetupAuto;
return p;
}

33
hw/xfree86/os-support/lynxos/lynx_mouse.c
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@ -1,33 +0,0 @@
/*
* Copyright 1999 by The XFree86 Project, Inc.
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include "xf86.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
static int
SupportedInterfaces(void)
{
/* XXX Need to check this. */
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_AUTO;
}
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
return p;
}

258
hw/xfree86/os-support/sco/sco_mouse.c
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@ -1,258 +0,0 @@
/*
* Copyright 2001 by J. Kean Johnston <jkj@sco.com>
*
* 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 J. Kean Johnston not be used in
* advertising or publicity pertaining to distribution of the software without
* specific, written prior permission. J. Kean Johnston makes no
* representations about the suitability of this software for any purpose.
* It is provided "as is" without express or implied warranty.
*
* J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL J. KEAN JOHNSTON 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_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include "compiler.h"
#include "xf86.h"
#include "xf86Priv.h"
#include "xf86_OSlib.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
#include "mipointer.h"
#include <sys/event.h>
#include <mouse.h>
static int
SupportedInterfaces (void)
{
return MSE_MISC;
}
static const char *internalNames[] = {
"OSMouse",
NULL
};
static const char **
BuiltinNames (void)
{
return internalNames;
}
static Bool
CheckProtocol (const char *protocol)
{
int i;
for (i = 0; internalNames[i]; i++) {
if (xf86NameCmp (protocol, internalNames[i]) == 0)
return TRUE;
}
return FALSE;
}
static const char *
DefaultProtocol (void)
{
return "OSMouse";
}
static const char *
evtErrStr (int evterr)
{
switch (evterr) {
case -1: return "error in config files";
case -2: return "no mouse devices to attach";
case -3: return "unable to open device";
case -4: return "unable to open event queue";
case -999: return "unable to initialize event driver";
default: return "unknown event driver error";
}
}
static int
OsMouseProc (DeviceIntPtr pPointer, int what)
{
InputInfoPtr pInfo;
MouseDevPtr pMse;
unsigned char map[9];
dmask_t dmask;
MessageType from = X_CONFIG;
int evi;
pInfo = pPointer->public.devicePrivate;
pMse = pInfo->private;
pMse->device = pPointer;
switch (what) {
case DEVICE_INIT:
pPointer->public.on = FALSE;
dmask = D_ABS | D_REL | D_BUTTON;
if ((evi = ev_initf(xf86Info.consoleFd)) < 0) {
FatalError ("OsMouseProc: Event driver initialization failed (%s)\n",
evtErrStr(evi));
}
pInfo->fd = ev_open (&dmask);
if (pInfo->fd < 0) {
FatalError ("OsMouseProc: DEVICE_INIT failed (%s)\n", evtErrStr(pInfo->fd));
}
pMse->buttons = xf86SetIntOption (pInfo->options, "Buttons", 0);
if (pMse->buttons == 0) {
pMse->buttons = 8;
from = X_DEFAULT;
}
xf86Msg (from, "%s: Buttons: %d\n", pInfo->name, pMse->buttons);
for (evi = 0; evi <= 8; evi++)
map[evi] = evi;
InitPointerDeviceStruct((DevicePtr)pPointer, map, 8,
miPointerGetMotionEvents, pMse->Ctrl,
miPointerGetMotionBufferSize());
/* X valuator */
xf86InitValuatorAxisStruct(pPointer, 0, 0, -1, 1, 0, 1);
xf86InitValuatorDefaults(pPointer, 0);
/* Y valuator */
xf86InitValuatorAxisStruct(pPointer, 1, 0, -1, 1, 0, 1);
xf86InitValuatorDefaults(pPointer, 1);
xf86MotionHistoryAllocate(pInfo);
ev_flush();
ev_suspend();
break;
case DEVICE_ON:
pMse->lastButtons = 0;
pMse->lastMappedButtons = 0;
pMse->emulateState = 0;
pPointer->public.on = TRUE;
ev_resume();
AddEnabledDevice (pInfo->fd);
break;
case DEVICE_OFF:
case DEVICE_CLOSE:
pPointer->public.on = FALSE;
RemoveEnabledDevice (pInfo->fd);
if (what == DEVICE_CLOSE) {
ev_close();
pInfo->fd = -1;
} else {
ev_suspend();
}
break;
}
return Success;
}
static void
OsMouseReadInput (InputInfoPtr pInfo)
{
MouseDevPtr pMse;
EVENT *evp;
pMse = pInfo->private;
while ((evp = ev_read()) != (EVENT *)0) {
int buttons = EV_BUTTONS(*evp);
int dx = EV_DX(*evp), dy = -(EV_DY(*evp)), dz = 0;
if (buttons & WHEEL_FWD)
dz = -1;
else if (buttons & WHEEL_BACK)
dz = 1;
buttons &= ~(WHEEL_FWD | WHEEL_BACK);
pMse->PostEvent (pInfo, buttons, dx, dy, dz, 0);
ev_pop();
}
}
static Bool
OsMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
MouseDevPtr pMse;
/* This is called when the protocol is "OSMouse". */
pMse = pInfo->private;
pMse->protocol = protocol;
xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
/* Collect the options, and process the common options. */
xf86CollectInputOptions(pInfo, NULL, NULL);
xf86ProcessCommonOptions(pInfo, pInfo->options);
/* Check if the device can be opened. */
pInfo->fd = ev_initf(xf86Info.consoleFd);
if (pInfo->fd != -1) {
dmask_t dmask = (D_ABS | D_REL | D_BUTTON);
pInfo->fd = ev_open(&dmask);
} else {
pInfo->fd = -999;
}
if (pInfo->fd < 0) {
if (xf86GetAllowMouseOpenFail())
xf86Msg(X_WARNING, "%s: cannot open event manager (%s)\n",
pInfo->name, evtErrStr(pInfo->fd));
else {
xf86Msg(X_ERROR, "%s: cannot open event manager (%s)\n",
pInfo->name, evtErrStr(pInfo->fd));
xfree(pMse);
return FALSE;
}
}
ev_close();
pInfo->fd = -1;
/* Process common mouse options (like Emulate3Buttons, etc). */
pMse->CommonOptions(pInfo);
/* Setup the local procs. */
pInfo->device_control = OsMouseProc;
pInfo->read_input = OsMouseReadInput;
pInfo->flags |= XI86_CONFIGURED;
return TRUE;
}
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit (int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
p->BuiltinNames = BuiltinNames;
p->DefaultProtocol = DefaultProtocol;
p->CheckProtocol = CheckProtocol;
p->PreInit = OsMousePreInit;
return p;
}

717
hw/xfree86/os-support/solaris/sun_mouse.c
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/*
* Copyright 1999-2001 The XFree86 Project, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the XFree86 Project shall
* not be used in advertising or otherwise to promote the sale, use or other
* dealings in this Software without prior written authorization from the
* XFree86 Project.
*/
/* Copyright 2004-2005 Sun Microsystems, Inc. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, and/or sell copies of the Software, and to permit persons
* to whom the Software is furnished to do so, provided that the above
* copyright notice(s) and this permission notice appear in all copies of
* the Software and that both the above copyright notice(s) and this
* permission notice appear in supporting documentation.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
* OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
*
* Except as contained in this notice, the name of a copyright holder
* shall not be used in advertising or otherwise to promote the sale, use
* or other dealings in this Software without prior written authorization
* of the copyright holder.
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include "xf86.h"
#include "xf86_OSlib.h"
#include "xf86OSmouse.h"
#if defined(__SOL8__) || !defined(__i386)
#include "xisb.h"
#include "mipointer.h"
#include <sys/stropts.h>
#include <sys/vuid_event.h>
#include <sys/msio.h>
/* Wheel mouse support in VUID drivers in Solaris 9 updates & Solaris 10 */
#ifdef WHEEL_DEVID /* Defined in vuid_event.h if VUID wheel support present */
# define HAVE_VUID_WHEEL
#endif
#ifdef HAVE_VUID_WHEEL
# include <sys/vuid_wheel.h>
#endif
/* Support for scaling absolute coordinates to screen size in
* Solaris 10 updates and beyond */
#if !defined(HAVE_ABSOLUTE_MOUSE_SCALING)
# ifdef MSIOSRESOLUTION /* Defined in msio.h if scaling support present */
# define HAVE_ABSOLUTE_MOUSE_SCALING
# endif
#endif
/* Names of protocols that are handled internally here. */
static const char *internalNames[] = {
"VUID",
NULL
};
static const char *solarisMouseDevs[] = {
/* Device file: Protocol: */
"/dev/mouse", "VUID", /* USB or SPARC */
#if defined(__i386) || defined(__x86)
"/dev/kdmouse", "PS/2", /* PS/2 */
#endif
NULL
};
typedef struct _VuidMseRec {
struct _VuidMseRec *next;
InputInfoPtr pInfo;
Firm_event event;
unsigned char * buffer;
char * strmod;
Bool(*wrapped_device_control)(DeviceIntPtr device, int what);
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
Ms_screen_resolution absres;
#endif
} VuidMseRec, *VuidMsePtr;
static VuidMsePtr vuidMouseList = NULL;
static int vuidMouseProc(DeviceIntPtr pPointer, int what);
static void vuidReadInput(InputInfoPtr pInfo);
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
static void vuidMouseSendScreenSize(ScreenPtr pScreen, VuidMsePtr pVuidMse);
static void vuidMouseAdjustFrame(int index, int x, int y, int flags);
static int vuidMouseGeneration = 0;
static DevPrivateKey vuidMouseScreenKey = &vuidMouseScreenKey;
#define vuidMouseGetScreenPrivate(s) ( \
dixLookupPrivate(&(s)->devPrivates, vuidMouseScreenKey))
#define vuidMouseSetScreenPrivate(s,p) \
dixSetPrivate(&(s)->devPrivates, vuidMouseScreenKey, (void *) p)
#endif /* HAVE_ABSOLUTE_MOUSE_SCALING */
static inline
VuidMsePtr getVuidMsePriv(InputInfoPtr pInfo)
{
VuidMsePtr m = vuidMouseList;
while ((m != NULL) && (m->pInfo != pInfo)) {
m = m->next;
}
return m;
}
/*
* Initialize and enable the mouse wheel, if present.
*
* Returns 1 if mouse wheel was successfully enabled.
* Returns 0 if an error occurred or if there is no mouse wheel.
*/
static int
vuidMouseWheelInit(InputInfoPtr pInfo)
{
#ifdef HAVE_VUID_WHEEL
wheel_state wstate;
int nwheel = -1;
int i;
wstate.vers = VUID_WHEEL_STATE_VERS;
wstate.id = 0;
wstate.stateflags = -1;
SYSCALL(i = ioctl(pInfo->fd, VUIDGWHEELCOUNT, &nwheel));
if (i != 0)
return (0);
SYSCALL(i = ioctl(pInfo->fd, VUIDGWHEELSTATE, &wstate));
if (i != 0) {
xf86Msg(X_WARNING, "%s: couldn't get wheel state\n", pInfo->name);
return (0);
}
wstate.stateflags |= VUID_WHEEL_STATE_ENABLED;
SYSCALL(i = ioctl(pInfo->fd, VUIDSWHEELSTATE, &wstate));
if (i != 0) {
xf86Msg(X_WARNING, "%s: couldn't enable wheel\n", pInfo->name);
return (0);
}
return (1);
#else
return (0);
#endif
}
/* This function is called when the protocol is "VUID". */
static Bool
vuidPreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
MouseDevPtr pMse = pInfo->private;
VuidMsePtr pVuidMse;
int buttons, i;
pVuidMse = xcalloc(sizeof(VuidMseRec), 1);
if (pVuidMse == NULL) {
xf86Msg(X_ERROR, "%s: cannot allocate VuidMouseRec\n", pInfo->name);
xfree(pMse);
return FALSE;
}
pMse->protocol = protocol;
xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
/* Collect the options, and process the common options. */
xf86CollectInputOptions(pInfo, NULL, NULL);
xf86ProcessCommonOptions(pInfo, pInfo->options);
/* Check if the device can be opened. */
pInfo->fd = xf86OpenSerial(pInfo->options);
if (pInfo->fd == -1) {
if (xf86GetAllowMouseOpenFail())
xf86Msg(X_WARNING, "%s: cannot open input device\n", pInfo->name);
else {
xf86Msg(X_ERROR, "%s: cannot open input device\n", pInfo->name);
xfree(pVuidMse);
xfree(pMse);
return FALSE;
}
}
pVuidMse->buffer = (unsigned char *)&pVuidMse->event;
pVuidMse->strmod = xf86SetStrOption(pInfo->options, "StreamsModule", NULL);
if (pVuidMse->strmod) {
SYSCALL(i = ioctl(pInfo->fd, I_PUSH, pVuidMse->strmod));
if (i < 0) {
xf86Msg(X_ERROR,
"%s: cannot push module '%s' onto mouse device: %s\n",
pInfo->name, pVuidMse->strmod, strerror(errno));
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
xfree(pVuidMse->strmod);
xfree(pVuidMse);
xfree(pMse);
return FALSE;
}
}
buttons = xf86SetIntOption(pInfo->options, "Buttons", 0);
if (buttons == 0) {
SYSCALL(i = ioctl(pInfo->fd, MSIOBUTTONS, &buttons));
if (i == 0) {
pInfo->conf_idev->commonOptions =
xf86ReplaceIntOption(pInfo->conf_idev->commonOptions,
"Buttons", buttons);
xf86Msg(X_INFO, "%s: Setting Buttons option to \"%d\"\n",
pInfo->name, buttons);
}
}
if (pVuidMse->strmod) {
SYSCALL(i = ioctl(pInfo->fd, I_POP, pVuidMse->strmod));
if (i == -1) {
xf86Msg(X_WARNING,
"%s: cannot pop module '%s' off mouse device: %s\n",
pInfo->name, pVuidMse->strmod, strerror(errno));
}
}
xf86CloseSerial(pInfo->fd);
pInfo->fd = -1;
/* Process common mouse options (like Emulate3Buttons, etc). */
pMse->CommonOptions(pInfo);
/* Setup the local procs. */
pVuidMse->wrapped_device_control = pInfo->device_control;
pInfo->device_control = vuidMouseProc;
pInfo->read_input = vuidReadInput;
pMse->xisbscale = sizeof(Firm_event);
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
pVuidMse->absres.height = pVuidMse->absres.width = 0;
#endif
pVuidMse->pInfo = pInfo;
pVuidMse->next = vuidMouseList;
vuidMouseList = pVuidMse;
pInfo->flags |= XI86_CONFIGURED;
return TRUE;
}
static void
vuidFlushAbsEvents(InputInfoPtr pInfo, int absX, int absY,
Bool *absXset, Bool *absYset)
{
#ifdef DEBUG
ErrorF("vuidFlushAbsEvents: %d,%d (set: %d, %d)\n", absX, absY,
*absXset, *absYset);
#endif
if ((*absXset) && (*absYset)) {
xf86PostMotionEvent(pInfo->dev,
/* is_absolute: */ TRUE,
/* first_valuator: */ 0,
/* num_valuators: */ 2,
absX, absY);
} else if (*absXset) {
xf86PostMotionEvent(pInfo->dev,
/* is_absolute: */ TRUE,
/* first_valuator: */ 0,
/* num_valuators: */ 1,
absX);
} else if (*absYset) {
xf86PostMotionEvent(pInfo->dev,
/* is_absolute: */ TRUE,
/* first_valuator: */ 1,
/* num_valuators: */ 1,
absY);
}
*absXset = FALSE;
*absYset = FALSE;
}
static void
vuidReadInput(InputInfoPtr pInfo)
{
MouseDevPtr pMse;
VuidMsePtr pVuidMse;
int buttons;
int dx = 0, dy = 0, dz = 0, dw = 0;
unsigned int n;
int c;
unsigned char *pBuf;
int wmask;
int absX, absY;
Bool absXset = FALSE, absYset = FALSE;
pMse = pInfo->private;
pVuidMse = getVuidMsePriv(pInfo);
buttons = pMse->lastButtons;
XisbBlockDuration(pMse->buffer, -1);
pBuf = pVuidMse->buffer;
n = 0;
do {
while (n < sizeof(Firm_event) && (c = XisbRead(pMse->buffer)) >= 0) {
pBuf[n++] = (unsigned char)c;
}
if (n == 0)
return;
if (n != sizeof(Firm_event)) {
xf86Msg(X_WARNING, "%s: incomplete packet, size %d\n",
pInfo->name, n);
}
#ifdef DEBUG
ErrorF("vuidReadInput: event type: %3d value: %5d\n",
pVuidMse->event.id, pVuidMse->event.value);
#endif
if (pVuidMse->event.id >= BUT_FIRST && pVuidMse->event.id <= BUT_LAST) {
/* button */
int butnum = pVuidMse->event.id - BUT_FIRST;
if (butnum < 3)
butnum = 2 - butnum;
if (!pVuidMse->event.value)
buttons &= ~(1 << butnum);
else
buttons |= (1 << butnum);
} else if (pVuidMse->event.id >= VLOC_FIRST &&
pVuidMse->event.id <= VLOC_LAST) {
/* axis */
int delta = pVuidMse->event.value;
switch(pVuidMse->event.id) {
case LOC_X_DELTA:
dx += delta;
break;
case LOC_Y_DELTA:
dy -= delta;
break;
case LOC_X_ABSOLUTE:
if (absXset) {
vuidFlushAbsEvents(pInfo, absX, absY, &absXset, &absYset);
}
absX = delta;
absXset = TRUE;
break;
case LOC_Y_ABSOLUTE:
if (absYset) {
vuidFlushAbsEvents(pInfo, absX, absY, &absXset, &absYset);
}
absY = delta;
absYset = TRUE;
break;
}
}
#ifdef HAVE_VUID_WHEEL
else if (vuid_in_range(VUID_WHEEL, pVuidMse->event.id)) {
if (vuid_id_offset(pVuidMse->event.id) == 0)
dz -= VUID_WHEEL_GETDELTA(pVuidMse->event.value);
else
dw -= VUID_WHEEL_GETDELTA(pVuidMse->event.value);
}
#endif
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
else if (pVuidMse->event.id == MOUSE_TYPE_ABSOLUTE) {
/* force sending absolute resolution scaling ioctl */
pVuidMse->absres.height = pVuidMse->absres.width = 0;
vuidMouseSendScreenSize(miPointerCurrentScreen(), pVuidMse);
}
#endif
n = 0;
if ((c = XisbRead(pMse->buffer)) >= 0) {
/* Another packet. Handle it right away. */
pBuf[n++] = c;
}
} while (n != 0);
if (absXset || absYset) {
vuidFlushAbsEvents(pInfo, absX, absY, &absXset, &absYset);
}
pMse->PostEvent(pInfo, buttons, dx, dy, dz, dw);
return;
}
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
static void vuidMouseSendScreenSize(ScreenPtr pScreen, VuidMsePtr pVuidMse)
{
InputInfoPtr pInfo = pVuidMse->pInfo;
ScrnInfoPtr pScr = XF86SCRNINFO(pScreen);
int result;
if ((pVuidMse->absres.width != pScr->currentMode->HDisplay) ||
(pVuidMse->absres.height != pScr->currentMode->VDisplay))
{
pVuidMse->absres.width = pScr->currentMode->HDisplay;
pVuidMse->absres.height = pScr->currentMode->VDisplay;
do {
result = ioctl(pInfo->fd, MSIOSRESOLUTION, &(pVuidMse->absres));
} while ( (result != 0) && (errno == EINTR) );
if (result != 0) {
xf86Msg(X_WARNING,
"%s: couldn't set absolute mouse scaling resolution: %s\n",
pInfo->name, strerror(errno));
#ifdef DEBUG
} else {
xf86Msg(X_INFO,
"%s: absolute mouse scaling resolution set to %d x %d\n",
pInfo->name,
pVuidMse->absres.width, pVuidMse->absres.height);
#endif
}
}
}
static void vuidMouseAdjustFrame(int index, int x, int y, int flags)
{
ScrnInfoPtr pScrn = xf86Screens[index];
ScreenPtr pScreen = pScrn->pScreen;
xf86AdjustFrameProc *wrappedAdjustFrame
= (xf86AdjustFrameProc *) vuidMouseGetScreenPrivate(pScreen);
VuidMsePtr m;
if(wrappedAdjustFrame) {
pScrn->AdjustFrame = wrappedAdjustFrame;
(*pScrn->AdjustFrame)(index, x, y, flags);
pScrn->AdjustFrame = vuidMouseAdjustFrame;
}
if (miPointerCurrentScreen() == pScreen) {
for (m = vuidMouseList; m != NULL ; m = m->next) {
vuidMouseSendScreenSize(pScreen, m);
}
}
}
#endif /* HAVE_ABSOLUTE_MOUSE_SCALING */
static int
vuidMouseProc(DeviceIntPtr pPointer, int what)
{
InputInfoPtr pInfo;
MouseDevPtr pMse;
VuidMsePtr pVuidMse;
int ret = Success;
int i;
pInfo = pPointer->public.devicePrivate;
pMse = pInfo->private;
pMse->device = pPointer;
pVuidMse = getVuidMsePriv(pInfo);
if (pVuidMse == NULL) {
return BadImplementation;
}
switch (what) {
case DEVICE_INIT:
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
if (vuidMouseGeneration != serverGeneration) {
for (i = 0; i < screenInfo.numScreens; i++) {
ScreenPtr pScreen = screenInfo.screens[i];
ScrnInfoPtr pScrn = XF86SCRNINFO(pScreen);
vuidMouseSetScreenPrivate(pScreen, pScrn->AdjustFrame);
pScrn->AdjustFrame = vuidMouseAdjustFrame;
}
vuidMouseGeneration = serverGeneration;
}
#endif
ret = pVuidMse->wrapped_device_control(pPointer, what);
break;
case DEVICE_ON:
ret = pVuidMse->wrapped_device_control(pPointer, DEVICE_ON);
if ((ret == Success) && (pInfo->fd != -1)) {
int fmt = VUID_FIRM_EVENT;
if (pVuidMse->strmod) {
SYSCALL(i = ioctl(pInfo->fd, I_PUSH, pVuidMse->strmod));
if (i < 0) {
xf86Msg(X_WARNING,
"%s: cannot push module '%s' onto mouse device: %s\n",
pInfo->name, pVuidMse->strmod, strerror(errno));
xfree(pVuidMse->strmod);
pVuidMse->strmod = NULL;
}
}
SYSCALL(i = ioctl(pInfo->fd, VUIDSFORMAT, &fmt));
if (i < 0) {
xf86Msg(X_WARNING,
"%s: cannot set mouse device to VUID mode: %s\n",
pInfo->name, strerror(errno));
}
vuidMouseWheelInit(pInfo);
#ifdef HAVE_ABSOLUTE_MOUSE_SCALING
vuidMouseSendScreenSize(screenInfo.screens[0], pVuidMse);
#endif
xf86FlushInput(pInfo->fd);
}
break;
case DEVICE_OFF:
case DEVICE_CLOSE:
if (pInfo->fd != -1) {
if (pVuidMse->strmod) {
SYSCALL(i = ioctl(pInfo->fd, I_POP, pVuidMse->strmod));
if (i == -1) {
xf86Msg(X_WARNING,
"%s: cannot pop module '%s' off mouse device: %s\n",
pInfo->name, pVuidMse->strmod, strerror(errno));
}
}
}
ret = pVuidMse->wrapped_device_control(pPointer, what);
break;
default: /* Should never be called, but just in case */
ret = pVuidMse->wrapped_device_control(pPointer, what);
break;
}
return ret;
}
static Bool
sunMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
/* The protocol is guaranteed to be one of the internalNames[] */
if (xf86NameCmp(protocol, "VUID") == 0) {
return vuidPreInit(pInfo, protocol, flags);
}
return TRUE;
}
static const char **
BuiltinNames(void)
{
return internalNames;
}
static Bool
CheckProtocol(const char *protocol)
{
int i;
for (i = 0; internalNames[i]; i++)
if (xf86NameCmp(protocol, internalNames[i]) == 0)
return TRUE;
return FALSE;
}
static const char *
DefaultProtocol(void)
{
return "Auto";
}
static Bool
solarisMouseAutoProbe(InputInfoPtr pInfo, const char **protocol,
const char **device)
{
const char **pdev, **pproto, *dev = NULL;
int fd = -1;
Bool found;
for (pdev = solarisMouseDevs; *pdev; pdev += 2) {
pproto = pdev + 1;
if ((*protocol != NULL) && (strcmp(*protocol, "Auto") != 0) &&
(*pproto != NULL) && (strcmp(*pproto, *protocol) != 0)) {
continue;
}
if ((*device != NULL) && (strcmp(*device, *pdev) != 0)) {
continue;
}
SYSCALL (fd = open(*pdev, O_RDWR | O_NONBLOCK));
if (fd == -1) {
#ifdef DEBUG
ErrorF("Cannot open %s (%s)\n", pdev, strerror(errno));
#endif
} else {
found = TRUE;
if ((*pproto != NULL) && (strcmp(*pproto, "VUID") == 0)) {
int i, r;
SYSCALL(r = ioctl(fd, VUIDGFORMAT, &i));
if (r < 0) {
found = FALSE;
}
}
close(fd);
if (found == TRUE) {
if (*pproto != NULL) {
*protocol = *pproto;
}
*device = *pdev;
return TRUE;
}
}
}
return FALSE;
}
static const char *
SetupAuto(InputInfoPtr pInfo, int *protoPara)
{
const char *pdev = NULL;
const char *pproto = NULL;
MouseDevPtr pMse = pInfo->private;
if (pInfo->fd == -1) {
/* probe to find device/protocol to use */
if (solarisMouseAutoProbe(pInfo, &pproto, &pdev) != FALSE) {
/* Set the Device option. */
pInfo->conf_idev->commonOptions =
xf86AddNewOption(pInfo->conf_idev->commonOptions, "Device", pdev);
xf86Msg(X_INFO, "%s: Setting Device option to \"%s\"\n",
pInfo->name, pdev);
}
} else if (pMse->protocolID == PROT_AUTO) {
pdev = xf86CheckStrOption(pInfo->conf_idev->commonOptions,
"Device", NULL);
solarisMouseAutoProbe(pInfo, &pproto, &pdev);
}
return pproto;
}
static const char *
FindDevice(InputInfoPtr pInfo, const char *protocol, int flags)
{
const char *pdev = NULL;
const char *pproto = protocol;
if (solarisMouseAutoProbe(pInfo, &pproto, &pdev) != FALSE) {
/* Set the Device option. */
pInfo->conf_idev->commonOptions =
xf86AddNewOption(pInfo->conf_idev->commonOptions, "Device", pdev);
xf86Msg(X_INFO, "%s: Setting Device option to \"%s\"\n",
pInfo->name, pdev);
}
return pdev;
}
#else /* __SOL8__ || !__i386 */
#undef MSE_MISC
#define MSE_MISC 0
#endif /* !__SOL8__ && __i386 */
static int
SupportedInterfaces(void)
{
/* XXX This needs to be checked. */
return MSE_SERIAL | MSE_BUS | MSE_PS2 | MSE_AUTO | MSE_XPS2 | MSE_MISC;
}
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
#if defined(__SOL8__) || !defined(__i386)
p->BuiltinNames = BuiltinNames;
p->CheckProtocol = CheckProtocol;
p->PreInit = sunMousePreInit;
p->DefaultProtocol = DefaultProtocol;
p->SetupAuto = SetupAuto;
p->FindDevice = FindDevice;
#endif
return p;
}

60
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@ -1,60 +0,0 @@
/*
* Copyright 1999 by The XFree86 Project, Inc.
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include <X11/X.h>
#include "xf86.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
static int
SupportedInterfaces(void)
{
/* XXX Need to check this. */
return MSE_SERIAL | MSE_AUTO;
}
#ifndef ISC
static const char *internalNames[] = {
NULL
};
static const char **
BuiltinNames(void)
{
return internalNames;
}
static Bool
CheckProtocol(const char *protocol)
{
int i;
for (i = 0; internalNames[i]; i++)
if (xf86NameCmp(protocol, internalNames[i]) == 0)
return TRUE;
return FALSE;
}
#endif
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
#ifndef ISC
p->BuiltinNames = BuiltinNames;
p->CheckProtocol = CheckProtocol;
#endif
return p;
}

177
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@ -1,177 +0,0 @@
/*
* Copyright 2005 Kean Johnston
* Copyright 1999 by The XFree86 Project, Inc.
*
* 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 names of The XFree86 Project, Inc
* and Kean Johnston not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior permission.
* The XFree86 Project, Inc and Kean Johnston make no representations
* about the suitability of this software for any purpose. It is provided
* "as is" without express or implied warranty.
*
* THE XFREE86 PROJECT, INC AND KEAN JOHNSTON DISCLAIM ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL THOMAS ROELLm DAVID WEXELBLAT
* OR KEAN JOHNSTON 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.
*
*/
#include "X.h"
#include "compiler.h"
#include "xf86.h"
#include "xf86Xinput.h"
#include "xf86OSmouse.h"
#include "xf86Priv.h"
#include "xf86_OSlib.h"
#include "mipointer.h"
static int
SupportedInterfaces(void)
{
return MSE_MISC;
}
static const char *internalNames[] = {
NULL
};
static const char **
BuiltinNames(void)
{
return internalNames;
}
static const char *
DefaultProtocol (void)
{
return "OSMouse";
}
static Bool
CheckProtocol(const char *protocol)
{
int i;
for (i = 0; internalNames[i]; i++)
if (xf86NameCmp(protocol, internalNames[i]) == 0)
return TRUE;
return FALSE;
}
static int
OsMouseProc(DeviceIntPtr pPointer, int what)
{
InputInfoPtr pInfo;
MouseDevPtr pMse;
unsigned char map[9];
int ret;
pInfo = pPointer->public.devicePrivate;
pMse = pInfo->private;
pMse->device = pPointer;
switch (what) {
case DEVICE_INIT:
pPointer->public.on = FALSE;
for (ret = 0; ret <= 8; ret++)
map[ret] = ret;
InitPointerDeviceStruct((DevicePtr)pPointer, map, 8,
miPointerGetMotionEvents, pMse->Ctrl,
miPointerGetMotionBufferSize());
/* X valuator */
xf86InitValuatorAxisStruct(pPointer, 0, 0, -1, 1, 0, 1);
xf86InitValuatorDefaults(pPointer, 0);
/* Y valuator */
xf86InitValuatorAxisStruct(pPointer, 1, 0, -1, 1, 0, 1);
xf86InitValuatorDefaults(pPointer, 1);
xf86MotionHistoryAllocate(pInfo);
break;
case DEVICE_ON:
pMse->lastButtons = 0;
pMse->emulateState = 0;
pPointer->public.on = TRUE;
XqMseOnOff (pInfo, 1);
break;
case DEVICE_CLOSE:
case DEVICE_OFF:
pPointer->public.on = FALSE;
XqMseOnOff (pInfo, 0);
break;
}
return Success;
}
static Bool
OsMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags)
{
MouseDevPtr pMse;
pMse = pInfo->private;
pMse->protocol = protocol;
xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol);
/* Collect the options, and process the common options. */
xf86CollectInputOptions(pInfo, NULL, NULL);
xf86ProcessCommonOptions(pInfo, pInfo->options);
pInfo->fd = -1;
#if 0
/* Make sure we can open the mouse */
pInfo->fd = open ("/dev/mouse", O_RDONLY | O_NONBLOCK);
if (pInfo->fd < 0) {
if (xf86GetAllowMouseOpenFail()) {
xf86Msg(X_WARNING, "%s: cannot open /dev/mouse (%s)\n",
pInfo->name, strerror(errno));
} else {
xf86Msg(X_ERROR, "%s: cannot open /dev/mouse (%s)\n",
pInfo->name, strerror(errno));
xfree(pMse);
return FALSE;
}
}
#endif
/* Process common mouse options (like Emulate3Buttons, etc). */
pMse->CommonOptions(pInfo);
/* Setup the local procs. */
pInfo->device_control = OsMouseProc;
pInfo->read_input = NULL;
pInfo->flags |= XI86_CONFIGURED;
return TRUE;
}
_X_EXPORT OSMouseInfoPtr
xf86OSMouseInit(int flags)
{
OSMouseInfoPtr p;
p = xcalloc(sizeof(OSMouseInfoRec), 1);
if (!p)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
p->BuiltinNames = BuiltinNames;
p->DefaultProtocol = DefaultProtocol;
p->CheckProtocol = CheckProtocol;
p->PreInit = OsMousePreInit;
return p;
}

294
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@ -1,294 +0,0 @@
/*
* Copyright (c) 1999-2003 by The XFree86 Project, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the copyright holder(s)
* and author(s) shall not be used in advertising or otherwise to promote
* the sale, use or other dealings in this Software without prior written
* authorization from the copyright holder(s) and author(s).
*/
/* Public interface to OS-specific mouse support. */
#ifndef _XF86OSMOUSE_H_
#define _XF86OSMOUSE_H_
#include "xf86Xinput.h"
/* Mouse interface classes */
#define MSE_NONE 0x00
#define MSE_SERIAL 0x01 /* serial port */
#define MSE_BUS 0x02 /* old bus mouse */
#define MSE_PS2 0x04 /* standard read-only PS/2 */
#define MSE_XPS2 0x08 /* extended PS/2 */
#define MSE_AUTO 0x10 /* auto-detect (PnP) */
#define MSE_MISC 0x20 /* The OS layer will identify the
* specific protocol names that are
* supported for this class. */
/* Mouse Protocol IDs. */
typedef enum {
PROT_UNKNOWN = -2,
PROT_UNSUP = -1, /* protocol is not supported */
PROT_MS = 0,
PROT_MSC,
PROT_MM,
PROT_LOGI,
PROT_LOGIMAN,
PROT_MMHIT,
PROT_GLIDE,
PROT_IMSERIAL,
PROT_THINKING,
PROT_ACECAD,
PROT_VALUMOUSESCROLL,
PROT_PS2,
PROT_GENPS2,
PROT_IMPS2,
PROT_EXPPS2,
PROT_THINKPS2,
PROT_MMPS2,
PROT_GLIDEPS2,
PROT_NETPS2,
PROT_NETSCPS2,
PROT_BM,
PROT_AUTO,
PROT_SYSMOUSE,
PROT_NUMPROTOS /* This must always be last. */
} MouseProtocolID;
struct _MouseDevRec;
typedef int (*GetInterfaceTypesProc)(void);
typedef const char **(*BuiltinNamesProc)(void);
typedef Bool (*CheckProtocolProc)(const char *protocol);
typedef Bool (*BuiltinPreInitProc)(InputInfoPtr pInfo, const char *protocol,
int flags);
typedef const char *(*DefaultProtocolProc)(void);
typedef const char *(*SetupAutoProc)(InputInfoPtr pInfo, int *protoPara);
typedef void (*SetResProc)(InputInfoPtr pInfo, const char* protocol, int rate,
int res);
typedef const char *(*FindDeviceProc)(InputInfoPtr pInfo, const char *protocol,
int flags);
typedef const char *(*GuessProtocolProc)(InputInfoPtr pInfo, int flags);
/*
* OSMouseInfoRec is used to pass information from the OSMouse layer to the
* OS-independent mouse driver.
*/
typedef struct {
GetInterfaceTypesProc SupportedInterfaces;
BuiltinNamesProc BuiltinNames;
CheckProtocolProc CheckProtocol;
BuiltinPreInitProc PreInit;
DefaultProtocolProc DefaultProtocol;
SetupAutoProc SetupAuto;
SetResProc SetPS2Res;
SetResProc SetBMRes;
SetResProc SetMiscRes;
FindDeviceProc FindDevice;
GuessProtocolProc GuessProtocol;
} OSMouseInfoRec, *OSMouseInfoPtr;
/*
* SupportedInterfaces: Returns the mouse interface types that the OS support.
* If MSE_MISC is returned, then the BuiltinNames and
* CheckProtocol should be set.
*
* BuiltinNames: Returns the names of the protocols that are fully handled
* in the OS-specific code. These are names that don't appear
* directly in the main "mouse" driver.
*
* CheckProtocol: Checks if the protocol name given is supported by the
* OS. It should return TRUE for both "builtin" protocols and
* protocols of type MSE_MISC that are supported by the OS.
*
* PreInit: The PreInit function for protocols that are builtin. This
* function is passed the protocol name.
*
* DefaultProtocol: Returns the name of a default protocol that should be used
* for the OS when none has been supplied in the config file.
* This should only be set when there is a reasonable default.
*
* SetupAuto: This function can be used to do OS-specific protocol
* auto-detection. It returns the name of the detected protocol,
* or NULL when detection fails. It may also adjust one or more
* of the "protoPara" values for the detected protocol by setting
* then to something other than -1. SetupAuto gets called in two
* ways. The first is before any devices have been opened. This
* can be used when the protocol "Auto" always maps to a single
* protocol type. The second is with the device open, allowing
* OS-specific probing to be done.
*
* SetPS2Res: Set the resolution and sample rate for MSE_PS2 and MSE_XPS2
* protocol types.
*
* SetBMRes: Set the resolution and sample rate for MSE_BM protocol types.
*
* SetMiscRes: Set the resolution and sample rate for MSE_MISC protocol types.
*
* FindDevice: This function gets called when no Device has been specified
* in the config file. OS-specific methods may be used to guess
* which input device to use. This function is called after the
* pre-open attempts at protocol discovery are done, but before
* the device is open. I.e., after the first SetupAuto() call,
* after the DefaultProtocol() call, but before the PreInit()
* call. Available protocol information may be used in locating
* the default input device.
*
* GuessProtocol: A last resort attempt at guessing the mouse protocol by
* whatever OS-specific means might be available. OS-independent
* things should be in the mouse driver. This function gets
* called after the mouse driver's OS-independent methods have
* failed.
*/
extern OSMouseInfoPtr xf86OSMouseInit(int flags);
/* Adjust this when the mouse interface changes. */
/*
* History:
*
* 1.0.0 - Everything up to when versioning was started.
* 1.1.0 - FindDevice and GuessProtocol added to OSMouseInfoRec
* 1.2.0 - xisbscale added to MouseDevRec
*
*/
#define OS_MOUSE_VERSION_MAJOR 1
#define OS_MOUSE_VERSION_MINOR 2
#define OS_MOUSE_VERSION_PATCH 0
#define OS_MOUSE_VERSION_CURRENT \
BUILTIN_INTERFACE_VERSION_NUMERIC(OS_MOUSE_VERSION_MAJOR, \
OS_MOUSE_VERSION_MINOR, \
OS_MOUSE_VERSION_PATCH)
#define HAVE_GUESS_PROTOCOL \
(xf86GetBuiltinInterfaceVersion(BUILTIN_IF_OSMOUSE, 0) >= \
BUILTIN_INTERFACE_VERSION_NUMERIC(1, 1, 0))
#define HAVE_FIND_DEVICE \
(xf86GetBuiltinInterfaceVersion(BUILTIN_IF_OSMOUSE, 0) >= \
BUILTIN_INTERFACE_VERSION_NUMERIC(1, 1, 0))
/* Z axis mapping */
#define MSE_NOZMAP 0
#define MSE_MAPTOX -1
#define MSE_MAPTOY -2
#define MSE_MAPTOZ -3
#define MSE_MAPTOW -4
/* Generalize for other axes. */
#define MSE_NOAXISMAP MSE_NOZMAP
#define MSE_MAXBUTTONS 24
#define MSE_DFLTBUTTONS 3
/*
* Mouse device record. This is shared by the mouse driver and the OSMouse
* layer.
*/
typedef void (*checkMovementsProc)(InputInfoPtr,int, int);
typedef void (*autoProbeProc)(InputInfoPtr, Bool, Bool);
typedef Bool (*collectDataProc)(struct _MouseDevRec *, unsigned char);
typedef Bool (*dataGoodProc)(struct _MouseDevRec *);
typedef void (*PostMseEventProc)(InputInfoPtr pInfo, int buttons,
int dx, int dy, int dz, int dw);
typedef void (*MouseCommonOptProc)(InputInfoPtr pInfo);
typedef struct _MouseDevRec {
PtrCtrlProcPtr Ctrl;
PostMseEventProc PostEvent;
MouseCommonOptProc CommonOptions;
DeviceIntPtr device;
const char * mseDevice;
const char * protocol;
MouseProtocolID protocolID;
MouseProtocolID oldProtocolID; /* hack */
int class;
int mseModel;
int baudRate;
int oldBaudRate;
int sampleRate;
int lastButtons;
int threshold; /* acceleration */
int num;
int den;
int buttons; /* # of buttons */
int emulateState; /* automata state for 2 button mode */
Bool emulate3Buttons;
Bool emulate3ButtonsSoft;
int emulate3Timeout;/* Timeout for 3 button emulation */
Bool chordMiddle;
Bool flipXY;
int invX;
int invY;
int mouseFlags; /* Flags to Clear after opening
* mouse dev */
int truebuttons; /* (not used)
* Arg to maintain before
* emulate3buttons timer callback */
int resolution;
int negativeZ; /* button mask */
int positiveZ; /* button mask */
int negativeW; /* button mask */
int positiveW; /* button mask */
pointer buffer; /* usually an XISBuffer* */
int protoBufTail;
unsigned char protoBuf[8];
unsigned char protoPara[8];
unsigned char inSync; /* driver in sync with datastream */
pointer mousePriv; /* private area */
InputInfoPtr pInfo;
int origProtocolID;
const char * origProtocol;
Bool emulate3Pending;/* timer waiting */
CARD32 emulate3Expires;/* time to fire emulation code */
Bool emulateWheel;
int wheelInertia;
int wheelButton;
int negativeX; /* Button values. Unlike the Z and */
int positiveX; /* W equivalents, these are button */
int negativeY; /* values rather than button masks. */
int positiveY;
int wheelYDistance;
int wheelXDistance;
Bool autoProbe;
checkMovementsProc checkMovements;
autoProbeProc autoProbeMouse;
collectDataProc collectData;
dataGoodProc dataGood;
int angleOffset;
pointer pDragLock; /* drag lock area */
int xisbscale; /* buffer size for 1 event */
int wheelButtonTimeout;/* Timeout for the wheel button emulation */
CARD32 wheelButtonExpires;
int doubleClickSourceButtonMask;
int doubleClickTargetButton;
int doubleClickTargetButtonMask;
int doubleClickOldSourceState;
int lastMappedButtons;
int buttonMap[MSE_MAXBUTTONS];
} MouseDevRec, *MouseDevPtr;
#endif /* _XF86OSMOUSE_H_ */

12
hw/xfree86/os-support/xf86_OSlib.h
View File

@ -299,10 +299,6 @@
# include <sys/types.h>
# include <assert.h>
#ifdef __GNU__ /* GNU/Hurd */
# define USE_OSMOUSE
#endif
# ifdef __linux__
# include <termio.h>
# else /* __GLIBC__ */
@ -553,8 +549,6 @@ extern int errno;
# define LED_SCR 0x01
# define POSIX_TTY
# define OSMOUSE_ONLY
# define MOUSE_PROTOCOL_IN_KERNEL
#define TIOCM_DTR 0x0001 /* data terminal ready */
#define TIOCM_RTS 0x0002 /* request to send */
@ -665,12 +659,6 @@ double RInt(
#define VT_SYSREQ_DEFAULT FALSE
#endif
#ifdef OSMOUSE_ONLY
# ifndef MOUSE_PROTOCOL_IN_KERNEL
# define MOUSE_PROTOCOL_IN_KERNEL
# endif
#endif
#define SYSCALL(call) while(((call) == -1) && (errno == EINTR))
#define XF86_OS_PRIVS