4dd4be99df
* hw/kdrive/ephyr/ephyr.c: (EphyrDuplicateVisual): when duplicating the visual, copy the color component masks and the class from the hostX (EphyrMirrorHostVisuals): don't mix blue and green mask. * hw/kdrive/ephyr/ephyrdri.c: add more logs. (ephyrDRICreateDrawable): actually implement this. for the moment it creates a DRI drawable for the hostX window, no matter what drawable this call was issued for. (ephyrDRIGetDrawableInfo): actually implemented this. for the moment the drawable info queried for its attrs is the Xephyr main main window. * hw/kdrive/ephyr/ephyrdriext.c: (ProcXF86DRIGetDrawableInfo): properly hook this dispatch function to the ephyrDRIGetDrawableInfo() function. * hw/kdrive/ephyr/ephyrglxext.c: add a bunch of GLX implementation hooks here. Hijack some of the xserver GLX hooks with them. Still need to properly support byteswapped clients though. * hw/kdrive/ephyr/ephyrhostglx.c,h: actually implemented the protocol level forwarding functions used by the GLX entr points in ephyrglxext.c. Here as well, there are a bunch of them, but we are far from having implemented all the GLX calls. * hw/kdrive/ephyr/hostx.c,h: (hostx_get_window_attributes): added this new entry point (hostx_allocate_resource_id_peer): added this to keep track of resource IDs peers: one member of the peer is in Xephyr, the other is in host X. (hostx_get_resource_id_peer): ditto.
271 lines
8.3 KiB
C
271 lines
8.3 KiB
C
/*
|
|
* Xephyr - A kdrive X server thats runs in a host X window.
|
|
* Authored by Matthew Allum <mallum@openedhand.com>
|
|
*
|
|
* Copyright © 2007 OpenedHand Ltd
|
|
*
|
|
* 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 OpenedHand Ltd not be used in
|
|
* advertising or publicity pertaining to distribution of the software without
|
|
* specific, written prior permission. OpenedHand Ltd makes no
|
|
* representations about the suitability of this software for any purpose. It
|
|
* is provided "as is" without express or implied warranty.
|
|
*
|
|
* OpenedHand Ltd DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
|
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
|
* EVENT SHALL OpenedHand Ltd 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.
|
|
*
|
|
* Authors:
|
|
* Dodji Seketeli <dodji@openedhand.com>
|
|
*/
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <kdrive-config.h>
|
|
#endif
|
|
|
|
#ifdef XEPHYR_DRI
|
|
|
|
#include <X11/Xutil.h>
|
|
#include <X11/Xlibint.h>
|
|
/*#define _XF86DRI_SERVER_*/
|
|
#include <GL/glx.h>
|
|
#include <X11/dri/xf86dri.h>
|
|
#include "hostx.h"
|
|
#include "ephyrdri.h"
|
|
#define _HAVE_XALLOC_DECLS
|
|
#include "ephyrlog.h"
|
|
#include "dixstruct.h"
|
|
#include "pixmapstr.h"
|
|
|
|
#ifndef TRUE
|
|
#define TRUE 1
|
|
#endif /*TRUE*/
|
|
|
|
#ifndef FALSE
|
|
#define FALSE 0
|
|
#endif /*FALSE*/
|
|
|
|
Bool
|
|
ephyrDRIQueryDirectRenderingCapable (int a_screen, Bool *a_is_capable)
|
|
{
|
|
Display *dpy=hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
|
|
EPHYR_RETURN_VAL_IF_FAIL (a_is_capable, FALSE) ;
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRIQueryDirectRenderingCapable (dpy, a_screen, a_is_capable) ;
|
|
EPHYR_LOG ("leave. is_capable:%d, is_ok=%d\n", *a_is_capable, is_ok) ;
|
|
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIOpenConnection (int a_screen,
|
|
drm_handle_t *a_sarea,
|
|
char **a_bus_id_string)
|
|
{
|
|
Display *dpy = hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
|
|
EPHYR_RETURN_VAL_IF_FAIL (a_bus_id_string, FALSE) ;
|
|
EPHYR_LOG ("enter. screen:%d\n", a_screen) ;
|
|
is_ok = XF86DRIOpenConnection (dpy, a_screen, a_sarea, a_bus_id_string) ;
|
|
if (*a_bus_id_string) {
|
|
EPHYR_LOG ("leave. bus_id_string:%s, is_ok:%d\n",
|
|
*a_bus_id_string, is_ok) ;
|
|
} else {
|
|
EPHYR_LOG ("leave. bus_id_string:null, is_ok:%d\n",
|
|
is_ok) ;
|
|
}
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIAuthConnection (int a_screen, drm_magic_t a_magic)
|
|
{
|
|
Display *dpy = hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRIAuthConnection (dpy, a_screen, a_magic) ;
|
|
EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRICloseConnection (int a_screen)
|
|
{
|
|
Display *dpy = hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRICloseConnection (dpy, a_screen) ;
|
|
EPHYR_LOG ("leave\n") ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIGetClientDriverName (int a_screen,
|
|
int *a_ddx_driver_major_version,
|
|
int *a_ddx_driver_minor_version,
|
|
int *a_ddx_driver_patch_version,
|
|
char ** a_client_driver_name)
|
|
{
|
|
Display *dpy = hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
|
|
EPHYR_RETURN_VAL_IF_FAIL (a_ddx_driver_major_version
|
|
&& a_ddx_driver_minor_version
|
|
&& a_ddx_driver_patch_version
|
|
&& a_client_driver_name,
|
|
FALSE);
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRIGetClientDriverName (dpy, a_screen,
|
|
a_ddx_driver_major_version,
|
|
a_ddx_driver_minor_version,
|
|
a_ddx_driver_patch_version,
|
|
a_client_driver_name) ;
|
|
EPHYR_LOG ("major:%d, minor:%d, patch:%d, name:%s\n",
|
|
*a_ddx_driver_major_version,
|
|
*a_ddx_driver_minor_version,
|
|
*a_ddx_driver_patch_version,
|
|
*a_client_driver_name) ;
|
|
EPHYR_LOG ("leave:%d\n", is_ok) ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRICreateContext (int a_screen,
|
|
int a_visual_id,
|
|
unsigned long int *a_returned_ctxt_id,
|
|
drm_context_t *a_hw_ctxt)
|
|
{
|
|
Display *dpy = hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
Visual v;
|
|
|
|
EPHYR_LOG ("enter. screen:%d, visual:%d\n", a_screen, a_visual_id) ;
|
|
memset (&v, 0, sizeof (v)) ;
|
|
v.visualid = a_visual_id ;
|
|
is_ok = XF86DRICreateContext (dpy,
|
|
a_screen,
|
|
&v,
|
|
a_returned_ctxt_id,
|
|
a_hw_ctxt) ;
|
|
EPHYR_LOG ("leave:%d\n", is_ok) ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIDestroyContext (int a_screen,
|
|
int a_context_id)
|
|
{
|
|
Display *dpy = hostx_get_display () ;
|
|
Bool is_ok=FALSE ;
|
|
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRIDestroyContext (dpy, a_screen, a_context_id) ;
|
|
EPHYR_LOG ("leave:%d\n", is_ok) ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRICreateDrawable (int a_screen,
|
|
int a_drawable,
|
|
drm_drawable_t *a_hw_drawable)
|
|
{
|
|
Bool is_ok=FALSE;
|
|
Display *dpy=hostx_get_display () ;
|
|
int host_win=hostx_get_window () ;
|
|
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRICreateDrawable (dpy, a_screen, host_win, a_hw_drawable) ;
|
|
EPHYR_LOG ("leave. is_ok:%d\n", is_ok) ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIDestroyDrawable (int a_screen, int a_drawable)
|
|
{
|
|
EPHYR_LOG ("enter\n") ;
|
|
EPHYR_LOG_ERROR ("not implemented yet\n") ;
|
|
EPHYR_LOG ("leave\n") ;
|
|
return FALSE ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIGetDrawableInfo (int a_screen,
|
|
void *a_drawable,
|
|
unsigned int *a_index,
|
|
unsigned int *a_stamp,
|
|
int *a_x,
|
|
int *a_y,
|
|
int *a_w,
|
|
int *a_h,
|
|
int *a_num_clip_rects,
|
|
drm_clip_rect_t **a_clip_rects,
|
|
int *a_back_x,
|
|
int *a_back_y,
|
|
int *a_num_back_clip_rects,
|
|
drm_clip_rect_t **a_back_clip_rects)
|
|
{
|
|
Bool is_ok=FALSE;
|
|
DrawablePtr drawable = a_drawable ;
|
|
EphyrHostWindowAttributes attrs ;
|
|
|
|
EPHYR_RETURN_VAL_IF_FAIL (drawable && a_x && a_y && a_w && a_h
|
|
&& a_num_clip_rects,
|
|
FALSE) ;
|
|
|
|
EPHYR_LOG ("enter\n") ;
|
|
memset (&attrs, 0, sizeof (attrs)) ;
|
|
if (!hostx_get_window_attributes (hostx_get_window (), &attrs)) {
|
|
EPHYR_LOG_ERROR ("failed to query host window attributes\n") ;
|
|
goto out;
|
|
}
|
|
*a_x = drawable->x + attrs.x;
|
|
*a_y = drawable->y + attrs.y;
|
|
*a_w = drawable->width + attrs.width ;
|
|
*a_h = drawable->height + attrs.height ;
|
|
*a_num_clip_rects = 0 ;
|
|
*a_clip_rects = NULL ;
|
|
*a_back_x = 0;
|
|
*a_back_y = 0 ;
|
|
*a_num_back_clip_rects = 0 ;
|
|
*a_back_clip_rects = NULL ;
|
|
|
|
is_ok = TRUE ;
|
|
out:
|
|
EPHYR_LOG ("leave\n") ;
|
|
return is_ok ;
|
|
}
|
|
|
|
Bool
|
|
ephyrDRIGetDeviceInfo (int a_screen,
|
|
drm_handle_t *a_frame_buffer,
|
|
int *a_fb_origin,
|
|
int *a_fb_size,
|
|
int *a_fb_stride,
|
|
int *a_dev_private_size,
|
|
void **a_dev_private)
|
|
{
|
|
Bool is_ok = FALSE ;
|
|
Display *dpy = hostx_get_display () ;
|
|
|
|
EPHYR_RETURN_VAL_IF_FAIL (dpy, FALSE) ;
|
|
EPHYR_LOG ("enter\n") ;
|
|
is_ok = XF86DRIGetDeviceInfo (dpy, a_screen, a_frame_buffer,
|
|
a_fb_origin, a_fb_size, a_fb_stride,
|
|
a_dev_private_size, a_dev_private) ;
|
|
EPHYR_LOG ("leave:%d\n", is_ok) ;
|
|
return is_ok ;
|
|
}
|
|
#endif /*EPHYR_DRI*/
|
|
|