Subversion Repositories Kolibri OS

/*

 * Mesa 3-D graphics library

 *

 * Copyright (C) 2011 LunarG 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 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.

 *

 * Authors:

 *    Chia-I Wu 

 */

#include "target-helpers/inline_debug_helper.h"

#include "target-helpers/inline_sw_helper.h"

#include "egl_pipe.h"

/* for i915 */

#include "i915/drm/i915_drm_public.h"

#include "i915/i915_public.h"

#include "target-helpers/inline_wrapper_sw_helper.h"

/* for ilo */

#include "intel/intel_winsys.h"

#include "ilo/ilo_public.h"

/* for nouveau */

#include "nouveau/drm/nouveau_drm_public.h"

/* for r300 */

#include "radeon/drm/radeon_drm_public.h"

#include "r300/r300_public.h"

/* for r600 */

#include "r600/r600_public.h"

/* for radeonsi */

#include "radeonsi/radeonsi_public.h"

/* for vmwgfx */

#include "svga/drm/svga_drm_public.h"

#include "svga/svga_public.h"

/* for freedreno */

#include "freedreno/drm/freedreno_drm_public.h"

static struct pipe_screen *

pipe_i915_create_screen(int fd)

{

#if _EGL_PIPE_I915

   struct i915_winsys *iws;

   struct pipe_screen *screen;

   iws = i915_drm_winsys_create(fd);

   if (!iws)

      return NULL;

   screen = i915_screen_create(iws);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_ilo_create_screen(int fd)

{

#if _EGL_PIPE_ILO

   struct intel_winsys *iws;

   struct pipe_screen *screen;

   iws = intel_winsys_create_for_fd(fd);

   if (!iws)

      return NULL;

   screen = ilo_screen_create(iws);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_nouveau_create_screen(int fd)

{

#if _EGL_PIPE_NOUVEAU

   struct pipe_screen *screen;

   screen = nouveau_drm_screen_create(fd);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_r300_create_screen(int fd)

{

#if _EGL_PIPE_R300

   struct radeon_winsys *sws;

   struct pipe_screen *screen;

   sws = radeon_drm_winsys_create(fd);

   if (!sws)

      return NULL;

   screen = r300_screen_create(sws);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_r600_create_screen(int fd)

{

#if _EGL_PIPE_R600

   struct radeon_winsys *rw;

   struct pipe_screen *screen;

   rw = radeon_drm_winsys_create(fd);

   if (!rw)

      return NULL;

   screen = r600_screen_create(rw);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_radeonsi_create_screen(int fd)

{

#if _EGL_PIPE_RADEONSI

   struct radeon_winsys *rw;

   struct pipe_screen *screen;

   rw = radeon_drm_winsys_create(fd);

   if (!rw)

      return NULL;

   screen = radeonsi_screen_create(rw);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_vmwgfx_create_screen(int fd)

{

#if _EGL_PIPE_VMWGFX

   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;

#else

   return NULL;

#endif

}

static struct pipe_screen *

pipe_freedreno_create_screen(int fd)

{

#if _EGL_PIPE_FREEDRENO

   struct pipe_screen *screen;

   screen = fd_drm_screen_create(fd);

   if (!screen)

      return NULL;

   screen = debug_screen_wrap(screen);

   return screen;

#else

   return NULL;

#endif

}

struct pipe_screen *

egl_pipe_create_drm_screen(const char *name, int fd)

{

   if (strcmp(name, "i915") == 0)

      return pipe_i915_create_screen(fd);

   else if (strcmp(name, "i965") == 0)

      return pipe_ilo_create_screen(fd);

   else if (strcmp(name, "nouveau") == 0)

      return pipe_nouveau_create_screen(fd);

   else if (strcmp(name, "r300") == 0)

      return pipe_r300_create_screen(fd);

   else if (strcmp(name, "r600") == 0)

      return pipe_r600_create_screen(fd);

   else if (strcmp(name, "radeonsi") == 0)

      return pipe_radeonsi_create_screen(fd);

   else if (strcmp(name, "vmwgfx") == 0)

      return pipe_vmwgfx_create_screen(fd);

   else if (strcmp(name, "kgsl") == 0)

      return pipe_freedreno_create_screen(fd);

   else

      return NULL;

}

struct pipe_screen *

egl_pipe_create_swrast_screen(struct sw_winsys *ws)

{

   struct pipe_screen *screen;

   screen = sw_screen_create(ws);

   if (screen)

      screen = debug_screen_wrap(screen);

   return screen;

}