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xorg/vmwgfx: Kill this target. It's not used anymore.

Browse source 
This fixes a build error introduced with commit
"winsys/svga: Update to vmwgfx kernel module 2.1"
if both the svga driver and the xorg state tracker was enabled
at the same time.

If needed we can re-add a minimal target for basic functionality.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
This commit is contained in:
Thomas Hellstrom 2011-09-29 21:41:21 +02:00
parent e4394fb19f
commit d742a64909
14 changed files with 1 additions and 2784 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
configure.ac
View file

@ -1798,7 +1798,7 @@ if test "x$with_gallium_drivers" != x; then
case "x$driver" in
xsvga)
GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS svga softpipe"
gallium_check_st "svga/drm" "dri-vmwgfx" "xorg-vmwgfx" "xa-vmwgfx"
gallium_check_st "svga/drm" "dri-vmwgfx" "" "xa-vmwgfx"
;;
xi915)
PKG_CHECK_MODULES([INTEL], [libdrm_intel >= $LIBDRM_INTEL_REQUIRED])

1
src/gallium/SConscript
View file

@ -126,7 +126,6 @@ if not env['embedded']:
#'targets/xorg-i965/SConscript',
#'targets/xorg-nouveau/SConscript',
#'targets/xorg-radeon/SConscript',
'targets/xorg-vmwgfx/SConscript',
])

33
src/gallium/targets/xorg-vmwgfx/Makefile
View file

@ -1,33 +0,0 @@
TOP = ../../../..
include $(TOP)/configs/current
LIBNAME = vmwgfx_drv.so
C_SOURCES = \
vmw_xorg.c \
vmw_video.c \
vmw_ioctl.c \
vmw_ctrl.c \
vmw_target.c \
vmw_screen.c
DRIVER_INCLUDES = \
-I$(TOP)/src/gallium
DRIVER_DEFINES = \
-std=gnu99 \
-DGALLIUM_RBUG \
-DGALLIUM_TRACE \
-DHAVE_CONFIG_H
DRIVER_PIPES = \
$(TOP)/src/gallium/state_trackers/xorg/libxorgtracker.a \
$(TOP)/src/gallium/winsys/svga/drm/libsvgadrm.a \
$(TOP)/src/gallium/drivers/svga/libsvga.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/rbug/librbug.a
DRIVER_LINKS = \
$(shell pkg-config --libs libdrm libkms)
include ../Makefile.xorg

63
src/gallium/targets/xorg-vmwgfx/SConscript
View file

@ -1,63 +0,0 @@
import os.path
Import('*')
env = env.Clone()
env.PkgUseModules(['DRM', 'XORG'])
if env['kms']:
env.PkgUseModules(['KMS'])
env.Prepend(CPPPATH = [
'#/include',
'#/src/gallium',
'#/src/mesa',
'#/src/gallium/drivers/svga',
'#/src/gallium/drivers/svga/include',
])
env.Append(CPPDEFINES = [
])
if env['gcc']:
env.Append(CPPDEFINES = [
'HAVE_STDINT_H',
'HAVE_SYS_TYPES_H',
])
env.Append(CFLAGS = [
'-std=gnu99',
'-D_FILE_OFFSET_BITS=64',
])
env.Prepend(LIBPATH = [
])
env.Prepend(LIBS = [
trace,
rbug,
st_xorg,
svgadrm,
svga,
gallium,
])
sources = [
'vmw_ioctl.c',
'vmw_ctrl.c',
'vmw_screen.c',
'vmw_target.c',
'vmw_video.c',
'vmw_xorg.c',
]
# TODO: write a wrapper function http://www.scons.org/wiki/WrapperFunctions
module = env.LoadableModule(
target ='vmwgfx_drv.so',
source = sources,
LIBS = env['LIBS'],
SHLIBPREFIX = '',
)
env.Alias('xorg-vmwgfx', module)

524
src/gallium/targets/xorg-vmwgfx/vmw_ctrl.c
View file

@ -1,524 +0,0 @@
/*
* Copyright 2006 by VMware, 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).
*/
/*
* vmwarectrl.c --
*
* The implementation of the VMWARE_CTRL protocol extension that
* allows X clients to communicate with the driver.
*/
#include <xorg-server.h>
#include "dixstruct.h"
#include "extnsionst.h"
#include <X11/X.h>
#include <X11/extensions/panoramiXproto.h>
#include "vmw_driver.h"
#include "vmwarectrlproto.h"
#include "xf86drm.h"
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlQueryVersion --
*
* Implementation of QueryVersion command handler. Initialises and
* sends a reply.
*
* Results:
* Standard response codes.
*
* Side effects:
* Writes reply to client
*
*----------------------------------------------------------------------------
*/
static int
VMwareCtrlQueryVersion(ClientPtr client)
{
xVMwareCtrlQueryVersionReply rep = { 0, };
register int n;
REQUEST_SIZE_MATCH(xVMwareCtrlQueryVersionReq);
rep.type = X_Reply;
rep.length = 0;
rep.sequenceNumber = client->sequence;
rep.majorVersion = VMWARE_CTRL_MAJOR_VERSION;
rep.minorVersion = VMWARE_CTRL_MINOR_VERSION;
if (client->swapped) {
swaps(&rep.sequenceNumber, n);
swapl(&rep.length, n);
swapl(&rep.majorVersion, n);
swapl(&rep.minorVersion, n);
}
WriteToClient(client, sizeof(xVMwareCtrlQueryVersionReply), (char *)&rep);
return client->noClientException;
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlDoSetRes --
*
* Set the custom resolution into the mode list.
*
* This is done by alternately updating one of two dynamic modes. It is
* done this way because the server gets upset if you try to switch
* to a new resolution that has the same index as the current one.
*
* Results:
* TRUE on success, FALSE otherwise.
*
* Side effects:
* One dynamic mode will be updated if successful.
*
*----------------------------------------------------------------------------
*/
static Bool
VMwareCtrlDoSetRes(ScrnInfoPtr pScrn,
CARD32 x,
CARD32 y)
{
struct vmw_customizer *vmw = vmw_customizer(xorg_customizer(pScrn));
struct vmw_rect rect;
rect.x = 0;
rect.y = 0;
rect.w = x;
rect.h = y;
vmw_ioctl_update_layout(vmw, 1, &rect);
return TRUE;
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlSetRes --
*
* Implementation of SetRes command handler. Initialises and sends a
* reply.
*
* Results:
* Standard response codes.
*
* Side effects:
* Writes reply to client
*
*----------------------------------------------------------------------------
*/
static int
VMwareCtrlSetRes(ClientPtr client)
{
REQUEST(xVMwareCtrlSetResReq);
xVMwareCtrlSetResReply rep = { 0, };
ScrnInfoPtr pScrn;
ExtensionEntry *ext;
register int n;
REQUEST_SIZE_MATCH(xVMwareCtrlSetResReq);
if (!(ext = CheckExtension(VMWARE_CTRL_PROTOCOL_NAME))) {
return BadMatch;
}
pScrn = ext->extPrivate;
if (pScrn->scrnIndex != stuff->screen) {
return BadMatch;
}
if (!VMwareCtrlDoSetRes(pScrn, stuff->x, stuff->y)) {
return BadValue;
}
rep.type = X_Reply;
rep.length = (sizeof(xVMwareCtrlSetResReply) - sizeof(xGenericReply)) >> 2;
rep.sequenceNumber = client->sequence;
rep.screen = stuff->screen;
rep.x = stuff->x;
rep.y = stuff->y;
if (client->swapped) {
swaps(&rep.sequenceNumber, n);
swapl(&rep.length, n);
swapl(&rep.screen, n);
swapl(&rep.x, n);
swapl(&rep.y, n);
}
WriteToClient(client, sizeof(xVMwareCtrlSetResReply), (char *)&rep);
return client->noClientException;
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlDoSetTopology --
*
* Set the custom topology and set a dynamic mode to the bounding box
* of the passed topology. If a topology is already pending, then do
* nothing but do not return failure.
*
* Results:
* TRUE on success, FALSE otherwise.
*
* Side effects:
* One dynamic mode and the pending xinerama state will be updated if
* successful.
*
*----------------------------------------------------------------------------
*/
static Bool
VMwareCtrlDoSetTopology(ScrnInfoPtr pScrn,
xXineramaScreenInfo *extents,
unsigned long number)
{
struct vmw_rect *rects;
struct vmw_customizer *vmw = vmw_customizer(xorg_customizer(pScrn));
int i;
rects = calloc(number, sizeof(*rects));
if (!rects)
return FALSE;
for (i = 0; i < number; i++) {
rects[i].x = extents[i].x_org;
rects[i].y = extents[i].y_org;
rects[i].w = extents[i].width;
rects[i].h = extents[i].height;
}
vmw_ioctl_update_layout(vmw, number, rects);
free(rects);
return TRUE;
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlSetTopology --
*
* Implementation of SetTopology command handler. Initialises and sends a
* reply.
*
* Results:
* Standard response codes.
*
* Side effects:
* Writes reply to client
*
*----------------------------------------------------------------------------
*/
static int
VMwareCtrlSetTopology(ClientPtr client)
{
REQUEST(xVMwareCtrlSetTopologyReq);
xVMwareCtrlSetTopologyReply rep = { 0, };
ScrnInfoPtr pScrn;
ExtensionEntry *ext;
register int n;
xXineramaScreenInfo *extents;
REQUEST_AT_LEAST_SIZE(xVMwareCtrlSetTopologyReq);
if (!(ext = CheckExtension(VMWARE_CTRL_PROTOCOL_NAME))) {
return BadMatch;
}
pScrn = ext->extPrivate;
if (pScrn->scrnIndex != stuff->screen) {
return BadMatch;
}
extents = (xXineramaScreenInfo *)(stuff + 1);
if (!VMwareCtrlDoSetTopology(pScrn, extents, stuff->number)) {
return BadValue;
}
rep.type = X_Reply;
rep.length = (sizeof(xVMwareCtrlSetTopologyReply) - sizeof(xGenericReply)) >> 2;
rep.sequenceNumber = client->sequence;
rep.screen = stuff->screen;
if (client->swapped) {
swaps(&rep.sequenceNumber, n);
swapl(&rep.length, n);
swapl(&rep.screen, n);
}
WriteToClient(client, sizeof(xVMwareCtrlSetTopologyReply), (char *)&rep);
return client->noClientException;
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlDispatch --
*
* Dispatcher for VMWARE_CTRL commands. Calls the correct handler for
* each command type.
*
* Results:
* Standard response codes.
*
* Side effects:
* Side effects of individual command handlers.
*
*----------------------------------------------------------------------------
*/
static int
VMwareCtrlDispatch(ClientPtr client)
{
REQUEST(xReq);
switch(stuff->data) {
case X_VMwareCtrlQueryVersion:
return VMwareCtrlQueryVersion(client);
case X_VMwareCtrlSetRes:
return VMwareCtrlSetRes(client);
case X_VMwareCtrlSetTopology:
return VMwareCtrlSetTopology(client);
}
return BadRequest;
}
/*
*----------------------------------------------------------------------------
*
* SVMwareCtrlQueryVersion --
*
* Wrapper for QueryVersion handler that handles input from other-endian
* clients.
*
* Results:
* Standard response codes.
*
* Side effects:
* Side effects of unswapped implementation.
*
*----------------------------------------------------------------------------
*/
static int
SVMwareCtrlQueryVersion(ClientPtr client)
{
register int n;
REQUEST(xVMwareCtrlQueryVersionReq);
REQUEST_SIZE_MATCH(xVMwareCtrlQueryVersionReq);
swaps(&stuff->length, n);
return VMwareCtrlQueryVersion(client);
}
/*
*----------------------------------------------------------------------------
*
* SVMwareCtrlSetRes --
*
* Wrapper for SetRes handler that handles input from other-endian
* clients.
*
* Results:
* Standard response codes.
*
* Side effects:
* Side effects of unswapped implementation.
*
*----------------------------------------------------------------------------
*/
static int
SVMwareCtrlSetRes(ClientPtr client)
{
register int n;
REQUEST(xVMwareCtrlSetResReq);
REQUEST_SIZE_MATCH(xVMwareCtrlSetResReq);
swaps(&stuff->length, n);
swapl(&stuff->screen, n);
swapl(&stuff->x, n);
swapl(&stuff->y, n);
return VMwareCtrlSetRes(client);
}
/*
*----------------------------------------------------------------------------
*
* SVMwareCtrlSetTopology --
*
* Wrapper for SetTopology handler that handles input from other-endian
* clients.
*
* Results:
* Standard response codes.
*
* Side effects:
* Side effects of unswapped implementation.
*
*----------------------------------------------------------------------------
*/
static int
SVMwareCtrlSetTopology(ClientPtr client)
{
register int n;
REQUEST(xVMwareCtrlSetTopologyReq);
REQUEST_SIZE_MATCH(xVMwareCtrlSetTopologyReq);
swaps(&stuff->length, n);
swapl(&stuff->screen, n);
swapl(&stuff->number, n);
/* Each extent is a struct of shorts. */
SwapRestS(stuff);
return VMwareCtrlSetTopology(client);
}
/*
*----------------------------------------------------------------------------
*
* SVMwareCtrlDispatch --
*
* Wrapper for dispatcher that handles input from other-endian clients.
*
* Results:
* Standard response codes.
*
* Side effects:
* Side effects of individual command handlers.
*
*----------------------------------------------------------------------------
*/
static int
SVMwareCtrlDispatch(ClientPtr client)
{
REQUEST(xReq);
switch(stuff->data) {
case X_VMwareCtrlQueryVersion:
return SVMwareCtrlQueryVersion(client);
case X_VMwareCtrlSetRes:
return SVMwareCtrlSetRes(client);
case X_VMwareCtrlSetTopology:
return SVMwareCtrlSetTopology(client);
}
return BadRequest;
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrlResetProc --
*
* Cleanup handler called when the extension is removed.
*
* Results:
* None
*
* Side effects:
* None
*
*----------------------------------------------------------------------------
*/
static void
VMwareCtrlResetProc(ExtensionEntry* extEntry)
{
/* Currently, no cleanup is necessary. */
}
/*
*----------------------------------------------------------------------------
*
* VMwareCtrl_ExitInit --
*
* Initialiser for the VMWARE_CTRL protocol extension.
*
* Results:
* None.
*
* Side effects:
* Protocol extension will be registered if successful.
*
*----------------------------------------------------------------------------
*/
void
vmw_ctrl_ext_init(struct vmw_customizer *vmw)
{
ExtensionEntry *myext;
ScrnInfoPtr pScrn = vmw->pScrn;
if (!(myext = CheckExtension(VMWARE_CTRL_PROTOCOL_NAME))) {
if (!(myext = AddExtension(VMWARE_CTRL_PROTOCOL_NAME, 0, 0,
VMwareCtrlDispatch,
SVMwareCtrlDispatch,
VMwareCtrlResetProc,
StandardMinorOpcode))) {
xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
"Failed to add VMWARE_CTRL extension\n");
return;
}
/*
* For now, only support one screen as that's all the virtual
* hardware supports.
*/
myext->extPrivate = pScrn;
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Initialized VMWARE_CTRL extension version %d.%d\n",
VMWARE_CTRL_MAJOR_VERSION, VMWARE_CTRL_MINOR_VERSION);
}
}

48
src/gallium/targets/xorg-vmwgfx/vmw_ctrl.h
View file

@ -1,48 +0,0 @@
/*
* Copyright 2006 by VMware, 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).
*/
/*
* vmw_ctrl.h --
*
* The definitions used by the VMWARE_CTRL protocol extension that
* allows X clients to communicate with the driver.
*/
#ifndef _VMW_CTRL_H_
#define _VMW_CTRL_H_
#define VMWARE_CTRL_PROTOCOL_NAME "VMWARE_CTRL"
#define VMWARE_CTRL_MAJOR_VERSION 0
#define VMWARE_CTRL_MINOR_VERSION 2
#define X_VMwareCtrlQueryVersion 0
#define X_VMwareCtrlSetRes 1
#define X_VMwareCtrlSetTopology 2
#endif /* _VMW_CTRL_H_ */

120
src/gallium/targets/xorg-vmwgfx/vmw_driver.h
View file

@ -1,120 +0,0 @@
/**********************************************************
* Copyright 2009 VMware, 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 AUTHORS OR COPYRIGHT HOLDERS
* 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.
*
**********************************************************/
/**
* @file
* Contains the shared resources for VMware Xorg driver
* that sits ontop of the Xorg State Traker.
*
* It is initialized in vmw_screen.c.
*
* @author Jakob Bornecrantz <jakob@vmware.com>
*/
#ifndef VMW_DRIVER_H_
#define VMW_DRIVER_H_
#include "state_trackers/xorg/xorg_tracker.h"
struct vmw_dma_buffer;
struct vmw_rect
{
int32_t x;
int32_t y;
uint32_t w;
uint32_t h;
};
struct vmw_customizer
{
CustomizerRec base;
ScrnInfoPtr pScrn;
int fd;
void *cursor_priv;
/* vmw_video.c */
void *video_priv;
uint64_t max_fb_size;
};
static INLINE struct vmw_customizer *
vmw_customizer(CustomizerPtr cust)
{
return cust ? (struct vmw_customizer *) cust : NULL;
}
/***********************************************************************
* vmw_ctrl.c
*/
void vmw_ctrl_ext_init(struct vmw_customizer *vmw);
/***********************************************************************
* vmw_video.c
*/
Bool vmw_video_init(struct vmw_customizer *vmw);
Bool vmw_video_close(struct vmw_customizer *vmw);
void vmw_video_stop_all(struct vmw_customizer *vmw);
/***********************************************************************
* vmw_ioctl.c
*/
int vmw_ioctl_cursor_bypass(struct vmw_customizer *vmw, int xhot, int yhot);
struct vmw_dma_buffer * vmw_ioctl_buffer_create(struct vmw_customizer *vmw,
uint32_t size,
unsigned *handle);
void * vmw_ioctl_buffer_map(struct vmw_customizer *vmw,
struct vmw_dma_buffer *buf);
void vmw_ioctl_buffer_unmap(struct vmw_customizer *vmw,
struct vmw_dma_buffer *buf);
void vmw_ioctl_buffer_destroy(struct vmw_customizer *vmw,
struct vmw_dma_buffer *buf);
int vmw_ioctl_supports_streams(struct vmw_customizer *vmw);
int vmw_ioctl_num_streams(struct vmw_customizer *vmw,
uint32_t *ntot, uint32_t *nfree);
int vmw_ioctl_unref_stream(struct vmw_customizer *vmw, uint32_t stream_id);
int vmw_ioctl_claim_stream(struct vmw_customizer *vmw, uint32_t *out);
int vmw_ioctl_update_layout(struct vmw_customizer *vmw, uint32_t num, struct vmw_rect *rects);
#endif

39
src/gallium/targets/xorg-vmwgfx/vmw_hook.h
View file

@ -1,39 +0,0 @@
/**********************************************************
* Copyright 2009 VMware, 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 AUTHORS OR COPYRIGHT HOLDERS
* 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.
*
**********************************************************/
#ifndef VMW_HOOK_H_
#define VMW_HOOK_H_
#include "state_trackers/xorg/xorg_winsys.h"
/***********************************************************************
* vmw_screen.c
*/
void vmw_screen_set_functions(ScrnInfoPtr pScrn);
#endif

260
src/gallium/targets/xorg-vmwgfx/vmw_ioctl.c
View file

@ -1,260 +0,0 @@
/**********************************************************
* Copyright 2009 VMware, 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 AUTHORS OR COPYRIGHT HOLDERS
* 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.
*
**********************************************************/
/**
* @file
* Contains the functions for creating dma buffers by calling
* the kernel via driver specific ioctls.
*
* @author Jakob Bornecrantz <jakob@vmware.com>
*/
#ifndef HAVE_STDINT_H
#define HAVE_STDINT_H 1
#endif
#define _FILE_OFFSET_BITS 64
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <sys/mman.h>
#include "xf86drm.h"
#include "../../winsys/svga/drm/vmwgfx_drm.h"
#include "vmw_driver.h"
#include "util/u_debug.h"
struct vmw_dma_buffer
{
void *data;
unsigned handle;
uint64_t map_handle;
unsigned map_count;
uint32_t size;
};
static int
vmw_ioctl_get_param(struct vmw_customizer *vmw, uint32_t param, uint64_t *out)
{
struct drm_vmw_getparam_arg gp_arg;
int ret;
memset(&gp_arg, 0, sizeof(gp_arg));
gp_arg.param = param;
ret = drmCommandWriteRead(vmw->fd, DRM_VMW_GET_PARAM,
&gp_arg, sizeof(gp_arg));
if (ret == 0) {
*out = gp_arg.value;
}
return ret;
}
int
vmw_ioctl_supports_streams(struct vmw_customizer *vmw)
{
uint64_t value;
int ret;
ret = vmw_ioctl_get_param(vmw, DRM_VMW_PARAM_NUM_STREAMS, &value);
if (ret)
return ret;
return value ? 0 : -ENOSYS;
}
int
vmw_ioctl_num_streams(struct vmw_customizer *vmw,
uint32_t *ntot, uint32_t *nfree)
{
uint64_t v1, v2;
int ret;
ret = vmw_ioctl_get_param(vmw, DRM_VMW_PARAM_NUM_STREAMS, &v1);
if (ret)
return ret;
ret = vmw_ioctl_get_param(vmw, DRM_VMW_PARAM_NUM_FREE_STREAMS, &v2);
if (ret)
return ret;
*ntot = (uint32_t)v1;
*nfree = (uint32_t)v2;
return 0;
}
int
vmw_ioctl_claim_stream(struct vmw_customizer *vmw, uint32_t *out)
{
struct drm_vmw_stream_arg s_arg;
int ret;
ret = drmCommandRead(vmw->fd, DRM_VMW_CLAIM_STREAM,
&s_arg, sizeof(s_arg));
if (ret)
return -1;
*out = s_arg.stream_id;
return 0;
}
int
vmw_ioctl_unref_stream(struct vmw_customizer *vmw, uint32_t stream_id)
{
struct drm_vmw_stream_arg s_arg;
int ret;
memset(&s_arg, 0, sizeof(s_arg));
s_arg.stream_id = stream_id;
ret = drmCommandRead(vmw->fd, DRM_VMW_CLAIM_STREAM,
&s_arg, sizeof(s_arg));
return 0;
}
int
vmw_ioctl_cursor_bypass(struct vmw_customizer *vmw, int xhot, int yhot)
{
struct drm_vmw_cursor_bypass_arg arg;
int ret;
memset(&arg, 0, sizeof(arg));
arg.flags = DRM_VMW_CURSOR_BYPASS_ALL;
arg.xhot = xhot;
arg.yhot = yhot;
ret = drmCommandWrite(vmw->fd, DRM_VMW_CURSOR_BYPASS,
&arg, sizeof(arg));
return ret;
}
struct vmw_dma_buffer *
vmw_ioctl_buffer_create(struct vmw_customizer *vmw, uint32_t size, unsigned *handle)
{
struct vmw_dma_buffer *buf;
union drm_vmw_alloc_dmabuf_arg arg;
struct drm_vmw_alloc_dmabuf_req *req = &arg.req;
struct drm_vmw_dmabuf_rep *rep = &arg.rep;
int ret;
buf = calloc(1, sizeof(*buf));
if (!buf)
goto err;
memset(&arg, 0, sizeof(arg));
req->size = size;
do {
ret = drmCommandWriteRead(vmw->fd, DRM_VMW_ALLOC_DMABUF, &arg, sizeof(arg));
} while (ret == -ERESTART);
if (ret) {
debug_printf("IOCTL failed %d: %s\n", ret, strerror(-ret));
goto err_free;
}
buf->data = NULL;
buf->handle = rep->handle;
buf->map_handle = rep->map_handle;
buf->map_count = 0;
buf->size = size;
*handle = rep->handle;
return buf;
err_free:
free(buf);
err:
return NULL;
}
void
vmw_ioctl_buffer_destroy(struct vmw_customizer *vmw, struct vmw_dma_buffer *buf)
{
struct drm_vmw_unref_dmabuf_arg arg;
if (buf->data) {
munmap(buf->data, buf->size);
buf->data = NULL;
}
memset(&arg, 0, sizeof(arg));
arg.handle = buf->handle;
drmCommandWrite(vmw->fd, DRM_VMW_UNREF_DMABUF, &arg, sizeof(arg));
free(buf);
}
void *
vmw_ioctl_buffer_map(struct vmw_customizer *vmw, struct vmw_dma_buffer *buf)
{
void *map;
if (buf->data == NULL) {
map = mmap(NULL, buf->size, PROT_READ | PROT_WRITE, MAP_SHARED,
vmw->fd, buf->map_handle);
if (map == MAP_FAILED) {
debug_printf("%s: Map failed.\n", __FUNCTION__);
return NULL;
}
buf->data = map;
}
++buf->map_count;
return buf->data;
}
void
vmw_ioctl_buffer_unmap(struct vmw_customizer *vmw, struct vmw_dma_buffer *buf)
{
--buf->map_count;
}
int
vmw_ioctl_update_layout(struct vmw_customizer *vmw, uint32_t num, struct vmw_rect *rects)
{
struct drm_vmw_update_layout_arg ul_arg;
int ret;
assert(sizeof(struct vmw_rect) == sizeof(struct drm_vmw_rect));
memset(&ul_arg, 0, sizeof(ul_arg));
ul_arg.num_outputs = num;
ul_arg.rects = (uint64_t)(uintptr_t)rects;
ret = drmCommandWriteRead(vmw->fd, DRM_VMW_UPDATE_LAYOUT,
&ul_arg, sizeof(ul_arg));
return ret;
}

267
src/gallium/targets/xorg-vmwgfx/vmw_screen.c
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@ -1,267 +0,0 @@
/**********************************************************
* Copyright 2009 VMware, 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 AUTHORS OR COPYRIGHT HOLDERS
* 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.
*
**********************************************************/
/**
* @file
* Contains the init code for the VMware Xorg driver.
*
* @author Jakob Bornecrantz <jakob@vmware.com>
*/
#include "vmw_hook.h"
#include "vmw_driver.h"
#include "pipe/p_context.h"
#include "cursorstr.h"
#include "../../winsys/svga/drm/vmwgfx_drm.h"
void vmw_winsys_screen_set_throttling(struct pipe_screen *screen,
uint32_t throttle_us);
/* modified version of crtc functions */
xf86CrtcFuncsRec vmw_screen_crtc_funcs;
static void
vmw_screen_cursor_load_argb(xf86CrtcPtr crtc, CARD32 *image)
{
struct vmw_customizer *vmw =
vmw_customizer(xorg_customizer(crtc->scrn));
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(crtc->scrn);
xf86CrtcFuncsPtr funcs = vmw->cursor_priv;
CursorPtr c = config->cursor;
/* Run the ioctl before uploading the image */
vmw_ioctl_cursor_bypass(vmw, c->bits->xhot, c->bits->yhot);
funcs->load_cursor_argb(crtc, image);
}
static void
vmw_screen_cursor_init(struct vmw_customizer *vmw)
{
ScrnInfoPtr pScrn = vmw->pScrn;
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
int i;
/* XXX assume that all crtc's have the same function struct */
/* Save old struct need to call the old functions as well */
vmw->cursor_priv = (void*)(config->crtc[0]->funcs);
memcpy(&vmw_screen_crtc_funcs, vmw->cursor_priv, sizeof(xf86CrtcFuncsRec));
vmw_screen_crtc_funcs.load_cursor_argb = vmw_screen_cursor_load_argb;
for (i = 0; i < config->num_crtc; i++)
config->crtc[i]->funcs = &vmw_screen_crtc_funcs;
}
static void
vmw_screen_cursor_close(struct vmw_customizer *vmw)
{
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(vmw->pScrn);
int i;
vmw_ioctl_cursor_bypass(vmw, 0, 0);
for (i = 0; i < config->num_crtc; i++)
config->crtc[i]->funcs = vmw->cursor_priv;
}
static void
vmw_context_throttle(CustomizerPtr cust,
struct pipe_context *pipe,
enum xorg_throttling_reason reason)
{
switch (reason) {
case THROTTLE_RENDER:
vmw_winsys_screen_set_throttling(pipe->screen, 20000);
break;
default:
vmw_winsys_screen_set_throttling(pipe->screen, 0);
}
}
static void
vmw_context_no_throttle(CustomizerPtr cust,
struct pipe_context *pipe,
enum xorg_throttling_reason reason)
{
vmw_winsys_screen_set_throttling(pipe->screen, 0);
}
static Bool
vmw_check_fb_size(CustomizerPtr cust,
unsigned long pitch,
unsigned long height)
{
struct vmw_customizer *vmw = vmw_customizer(cust);
/**
* 1) Is there a pitch alignment?
* 2) The 1024 byte pad is an arbitrary value to be on
*/
return ((uint64_t) pitch * height + 1024ULL < vmw->max_fb_size);
}
static Bool
vmw_pre_init(CustomizerPtr cust, int fd)
{
struct vmw_customizer *vmw = vmw_customizer(cust);
drmVersionPtr ver;
vmw->fd = fd;
ver = drmGetVersion(vmw->fd);
if (ver == NULL ||
(ver->version_major == 1 && ver->version_minor < 1)) {
cust->swap_throttling = TRUE;
cust->dirty_throttling = TRUE;
cust->winsys_context_throttle = vmw_context_no_throttle;
} else {
cust->swap_throttling = TRUE;
cust->dirty_throttling = FALSE;
cust->winsys_context_throttle = vmw_context_throttle;
debug_printf("%s: Enabling kernel throttling.\n", __func__);
if (ver->version_major > 1 ||
(ver->version_major == 1 && ver->version_minor >= 3)) {
struct drm_vmw_getparam_arg arg;
int ret;
arg.param = DRM_VMW_PARAM_MAX_FB_SIZE;
ret = drmCommandWriteRead(fd, DRM_VMW_GET_PARAM, &arg,
sizeof(arg));
if (!ret) {
vmw->max_fb_size = arg.value;
cust->winsys_check_fb_size = vmw_check_fb_size;
debug_printf("%s: Enabling fb size check.\n", __func__);
}
}
}
if (ver)
drmFreeVersion(ver);
return TRUE;
}
static Bool
vmw_screen_init(CustomizerPtr cust)
{
struct vmw_customizer *vmw = vmw_customizer(cust);
vmw_screen_cursor_init(vmw);
vmw_ctrl_ext_init(vmw);
/* if gallium is used then we don't need to do anything more. */
if (xorg_has_gallium(vmw->pScrn))
return TRUE;
vmw_video_init(vmw);
return TRUE;
}
static Bool
vmw_screen_close(CustomizerPtr cust)
{
struct vmw_customizer *vmw = vmw_customizer(cust);
if (!vmw)
return TRUE;
vmw_screen_cursor_close(vmw);
vmw_video_close(vmw);
return TRUE;
}
static Bool
vmw_screen_enter_vt(CustomizerPtr cust)
{
debug_printf("%s: enter\n", __func__);
return TRUE;
}
static Bool
vmw_screen_leave_vt(CustomizerPtr cust)
{
struct vmw_customizer *vmw = vmw_customizer(cust);
debug_printf("%s: enter\n", __func__);
vmw_video_stop_all(vmw);
return TRUE;
}
/*
* Functions for setting up hooks into the xorg state tracker
*/
static Bool (*vmw_screen_pre_init_saved)(ScrnInfoPtr pScrn, int flags) = NULL;
static Bool
vmw_screen_pre_init(ScrnInfoPtr pScrn, int flags)
{
struct vmw_customizer *vmw;
CustomizerPtr cust;
vmw = xnfcalloc(1, sizeof(*vmw));
if (!vmw)
return FALSE;
cust = &vmw->base;
cust->winsys_pre_init = vmw_pre_init;
cust->winsys_screen_init = vmw_screen_init;
cust->winsys_screen_close = vmw_screen_close;
cust->winsys_enter_vt = vmw_screen_enter_vt;
cust->winsys_leave_vt = vmw_screen_leave_vt;
cust->no_3d = TRUE;
cust->unhidden_hw_cursor_update = TRUE;
vmw->pScrn = pScrn;
pScrn->driverPrivate = cust;
pScrn->PreInit = vmw_screen_pre_init_saved;
if (!pScrn->PreInit(pScrn, flags))
return FALSE;
return TRUE;
}
void
vmw_screen_set_functions(ScrnInfoPtr pScrn)
{
assert(!vmw_screen_pre_init_saved);
vmw_screen_pre_init_saved = pScrn->PreInit;
pScrn->PreInit = vmw_screen_pre_init;
}

26
src/gallium/targets/xorg-vmwgfx/vmw_target.c
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@ -1,26 +0,0 @@
#include "target-helpers/inline_debug_helper.h"
#include "state_tracker/drm_driver.h"
#include "svga/drm/svga_drm_public.h"
#include "svga/svga_public.h"
static struct pipe_screen *
create_screen(int fd)
{
struct svga_winsys_screen *sws;
struct pipe_screen *screen;
sws = svga_drm_winsys_screen_create(fd);
if (!sws)
return NULL;
screen = svga_screen_create(sws);
if (!screen)
return NULL;
screen = debug_screen_wrap(screen);
return screen;
}
DRM_DRIVER_DESCRIPTOR("vmwgfx", "vmwgfx", create_screen)

1089
src/gallium/targets/xorg-vmwgfx/vmw_video.c
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File diff suppressed because it is too large Load diff

191
src/gallium/targets/xorg-vmwgfx/vmw_xorg.c
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@ -1,191 +0,0 @@
/**********************************************************
* Copyright 2008-2009 VMware, 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 AUTHORS OR COPYRIGHT HOLDERS
* 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.
*
**********************************************************/
/**
* @file
* Glue file for Xorg State Tracker.
*
* @author Alan Hourihane <alanh@tungstengraphics.com>
* @author Jakob Bornecrantz <wallbraker@gmail.com>
*/
#include "vmw_hook.h"
/*
* Defines and modinfo
*/
#define VMWGFX_DRIVER_NAME "vmwgfx"
#define VMW_STRING_INNER(s) #s
#define VMW_STRING(str) VMW_STRING_INNER(str)
#define VMWGFX_VERSION_MAJOR 11
#define VMWGFX_VERSION_MINOR 0
#define VMWGFX_VERSION_PATCH 0
#define VMWGFX_VERSION_STRING_MAJOR VMW_STRING(VMWGFX_VERSION_MAJOR)
#define VMWGFX_VERSION_STRING_MINOR VMW_STRING(VMWGFX_VERSION_MINOR)
#define VMWGFX_VERSION_STRING_PATCH VMW_STRING(VMWGFX_VERSION_PATCH)
#define VMWGFX_DRIVER_VERSION \
(VMWGFX_VERSION_MAJOR * 65536 + VMWGFX_VERSION_MINOR * 256 + VMWGFX_VERSION_PATCH)
#define VMWGFX_DRIVER_VERSION_STRING \
VMWGFX_VERSION_STRING_MAJOR "." VMWGFX_VERSION_STRING_MINOR \
"." VMWGFX_VERSION_STRING_PATCH
/*
* Standard four digit version string expected by VMware Tools installer.
* As the driver's version is only {major, minor, patchlevel}, simply append an
* extra zero for the fourth digit.
*/
#ifdef __GNUC__
_X_EXPORT const char vmwgfx_drv_modinfo[] __attribute__((section(".modinfo"),unused)) =
"version=" VMWGFX_DRIVER_VERSION_STRING ".0";
#endif
static void vmw_xorg_identify(int flags);
_X_EXPORT Bool vmw_xorg_pci_probe(DriverPtr driver,
int entity_num,
struct pci_device *device,
intptr_t match_data);
/*
* Tables
*/
static const struct pci_id_match vmw_xorg_device_match[] = {
{0x15ad, PCI_MATCH_ANY, PCI_MATCH_ANY, PCI_MATCH_ANY, 0, 0, 0},
{0, 0, 0, 0, 0, 0, 0},
};
static SymTabRec vmw_xorg_chipsets[] = {
{PCI_MATCH_ANY, "VMware SVGA Device"},
{-1, NULL}
};
static PciChipsets vmw_xorg_pci_devices[] = {
{PCI_MATCH_ANY, PCI_MATCH_ANY, NULL},
{-1, -1, NULL}
};
static XF86ModuleVersionInfo vmw_xorg_version = {
VMWGFX_DRIVER_NAME,
MODULEVENDORSTRING,
MODINFOSTRING1,
MODINFOSTRING2,
XORG_VERSION_CURRENT,
VMWGFX_VERSION_MAJOR, VMWGFX_VERSION_MINOR, VMWGFX_VERSION_PATCH,
ABI_CLASS_VIDEODRV,
ABI_VIDEODRV_VERSION,
MOD_CLASS_VIDEODRV,
{0, 0, 0, 0}
};
/*
* Xorg driver exported structures
*/
_X_EXPORT DriverRec vmwgfx = {
1,
VMWGFX_DRIVER_NAME,
vmw_xorg_identify,
NULL,
xorg_tracker_available_options,
NULL,
0,
NULL,
vmw_xorg_device_match,
vmw_xorg_pci_probe
};
static MODULESETUPPROTO(vmw_xorg_setup);
_X_EXPORT XF86ModuleData vmwgfxModuleData = {
&vmw_xorg_version,
vmw_xorg_setup,
NULL
};
/*
* Xorg driver functions
*/
static pointer
vmw_xorg_setup(pointer module, pointer opts, int *errmaj, int *errmin)
{
static Bool setupDone = 0;
/* This module should be loaded only once, but check to be sure.
*/
if (!setupDone) {
setupDone = 1;
xf86AddDriver(&vmwgfx, module, HaveDriverFuncs);
/*
* The return value must be non-NULL on success even though there
* is no TearDownProc.
*/
return (pointer) 1;
} else {
if (errmaj)
*errmaj = LDR_ONCEONLY;
return NULL;
}
}
static void
vmw_xorg_identify(int flags)
{
xf86PrintChipsets("vmwgfx", "Driver for VMware SVGA device",
vmw_xorg_chipsets);
}
_X_EXPORT Bool
vmw_xorg_pci_probe(DriverPtr driver,
int entity_num, struct pci_device *device, intptr_t match_data)
{
ScrnInfoPtr scrn = NULL;
EntityInfoPtr entity;
scrn = xf86ConfigPciEntity(scrn, 0, entity_num, vmw_xorg_pci_devices,
NULL, NULL, NULL, NULL, NULL);
if (scrn != NULL) {
scrn->driverVersion = 1;
scrn->driverName = "vmwgfx";
scrn->name = "vmwgfx";
scrn->Probe = NULL;
entity = xf86GetEntityInfo(entity_num);
/* Use all the functions from the xorg tracker */
xorg_tracker_set_functions(scrn);
vmw_screen_set_functions(scrn);
}
return scrn != NULL;
}

122
src/gallium/targets/xorg-vmwgfx/vmwarectrlproto.h
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@ -1,122 +0,0 @@
/*
* Copyright 2006 by VMware, 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).
*/
/*
* vmwarectrlproto.h --
*
* The description of the VMWARE_CTRL protocol extension that
* allows X clients to communicate with the driver.
*/
#ifndef _VMWARE_CTRL_PROTO_H_
#define _VMWARE_CTRL_PROTO_H_
#include <X11/X.h>
#include "vmw_ctrl.h"
/*
* Requests and Replies
*/
/* Version 0.1 definitions. */
typedef struct {
CARD8 reqType; /* always X_VMwareCtrlReqCode */
CARD8 VMwareCtrlReqType; /* always X_VMwareCtrlQueryVersion */
CARD16 length B16;
CARD32 majorVersion B32;
CARD32 minorVersion B32;
} xVMwareCtrlQueryVersionReq;
#define sz_xVMwareCtrlQueryVersionReq 12
typedef struct {
BYTE type; /* X_Reply */
BYTE pad1;
CARD16 sequenceNumber B16;
CARD32 length B32;
CARD32 majorVersion B32;
CARD32 minorVersion B32;
CARD32 pad2 B32;
CARD32 pad3 B32;
CARD32 pad4 B32;
CARD32 pad5 B32;
} xVMwareCtrlQueryVersionReply;
#define sz_xVMwareCtrlQueryVersionReply 32
typedef struct {
CARD8 reqType; /* always X_VMwareCtrlReqCode */
CARD8 VMwareCtrlReqType; /* always X_VMwareCtrlSetRes */
CARD16 length B16;
CARD32 screen B32;
CARD32 x B32;
CARD32 y B32;
} xVMwareCtrlSetResReq;
#define sz_xVMwareCtrlSetResReq 16
typedef struct {
BYTE type; /* X_Reply */
BYTE pad1;
CARD16 sequenceNumber B16;
CARD32 length B32;
CARD32 screen B32;
CARD32 x B32;
CARD32 y B32;
CARD32 pad2 B32;
CARD32 pad3 B32;
CARD32 pad4 B32;
} xVMwareCtrlSetResReply;
#define sz_xVMwareCtrlSetResReply 32
/* Version 0.2 definitions. */
typedef struct {
CARD8 reqType; /* always X_VMwareCtrlReqCode */
CARD8 VMwareCtrlReqType; /* always X_VMwareCtrlSetTopology */
CARD16 length B16;
CARD32 screen B32;
CARD32 number B32;
CARD32 pad1 B32;
} xVMwareCtrlSetTopologyReq;
#define sz_xVMwareCtrlSetTopologyReq 16
typedef struct {
BYTE type; /* X_Reply */
BYTE pad1;
CARD16 sequenceNumber B16;
CARD32 length B32;
CARD32 screen B32;
CARD32 pad2 B32;
CARD32 pad3 B32;
CARD32 pad4 B32;
CARD32 pad5 B32;
CARD32 pad6 B32;
} xVMwareCtrlSetTopologyReply;
#define sz_xVMwareCtrlSetTopologyReply 32
#endif /* _VMWARE_CTRL_PROTO_H_ */