platform_wayland.c revision eaf6884621661288624fc060974c3aa485771324
193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/* 293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Copyright © 2011 Intel Corporation 393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * 493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Permission is hereby granted, free of charge, to any person obtaining a 593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * copy of this software and associated documentation files (the "Software"), 693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * to deal in the Software without restriction, including without limitation 793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * the rights to use, copy, modify, merge, publish, distribute, sublicense, 893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * and/or sell copies of the Software, and to permit persons to whom the 993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Software is furnished to do so, subject to the following conditions: 1093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * 1193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * The above copyright notice and this permission notice (including the next 1293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * paragraph) shall be included in all copies or substantial portions of the 1393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Software. 1493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * 1593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 1693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 1793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 1893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 1993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 2093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 2193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 2293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * DEALINGS IN THE SOFTWARE. 2393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * 2493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Authors: 2593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Kristian Høgsberg <krh@bitplanet.net> 2693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Benjamin Franzke <benjaminfranzke@googlemail.com> 2793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 2893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 2993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include <stdlib.h> 3093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include <string.h> 3193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include <limits.h> 3293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include <dlfcn.h> 3393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include <errno.h> 3493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include <unistd.h> 35c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg#include <fcntl.h> 36c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg#include <xf86drm.h> 3793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 3893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#include "egl_dri2.h" 3993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 406b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke#include <wayland-client.h> 416b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke#include "wayland-drm-client-protocol.h" 426b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 437b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsbergenum wl_drm_format_flags { 4458dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg HAS_ARGB8888 = 1, 4558dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg HAS_XRGB8888 = 2 467b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg}; 477b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 4851f2820922b669af3947fcedd17109524644bb94Benjamin Franzkestatic void 49a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergsync_callback(void *data, struct wl_callback *callback, uint32_t serial) 50a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg{ 51a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg int *done = data; 52a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 53a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg *done = 1; 54a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_callback_destroy(callback); 55a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg} 56a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 57a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic const struct wl_callback_listener sync_listener = { 58a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg sync_callback 59a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg}; 60a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 61a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic int 62a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergroundtrip(struct dri2_egl_display *dri2_dpy) 63a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg{ 64a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg struct wl_callback *callback; 65a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg int done = 0, ret = 0; 66a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 67a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg callback = wl_display_sync(dri2_dpy->wl_dpy); 68a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_callback_add_listener(callback, &sync_listener, &done); 69a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) callback, dri2_dpy->wl_queue); 70a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg while (ret != -1 && !done) 71a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ret = wl_display_dispatch_queue(dri2_dpy->wl_dpy, dri2_dpy->wl_queue); 72a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 73a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg return ret; 74a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg} 75a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 76a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic void 770cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkewl_buffer_release(void *data, struct wl_buffer *buffer) 780cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 790cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke struct dri2_egl_surface *dri2_surf = data; 800cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke int i; 810cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 820cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) 830cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_drm_buffer[i] == buffer) 840cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 850cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 860cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke assert(i <= WL_BUFFER_COUNT); 870cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 880cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke /* not found? */ 890cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (i == WL_BUFFER_COUNT) 900cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke return; 910cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 920cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[i] = 0; 930cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 940cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 950cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 960cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic struct wl_buffer_listener wl_buffer_listener = { 970cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke wl_buffer_release 980cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke}; 9951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 100eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveirastatic void 101eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveiraresize_callback(struct wl_egl_window *wl_win, void *data) 102eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira{ 103eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira struct dri2_egl_surface *dri2_surf = data; 104eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira struct dri2_egl_display *dri2_dpy = 105eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_egl_display(dri2_surf->base.Resource.Display); 106eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 107eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira (*dri2_dpy->flush->invalidate)(dri2_surf->dri_drawable); 108eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira} 109eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 11093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 11193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface(). 11293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 11393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic _EGLSurface * 11493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, 11593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _EGLConfig *conf, EGLNativeWindowType window, 11693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke const EGLint *attrib_list) 11793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 11893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 11993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_config *dri2_conf = dri2_egl_config(conf); 12093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf; 12193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 12293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 12393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) drv; 12493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 12593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf = malloc(sizeof *dri2_surf); 12693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_surf) { 12793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglError(EGL_BAD_ALLOC, "dri2_create_surface"); 12893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 12993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 13093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 13193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!_eglInitSurface(&dri2_surf->base, disp, type, conf, attrib_list)) 13293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_surf; 13393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 1340cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) { 13593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[i] = NULL; 1360cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[i] = 0; 1370cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 13893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 13993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < __DRI_BUFFER_COUNT; ++i) 14093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[i] = NULL; 14193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 14251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer = NULL; 1430cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer = NULL; 144a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_surf->frame_callback = NULL; 14593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 1467b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg if (conf->AlphaSize == 0) 14758dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_surf->format = WL_DRM_FORMAT_XRGB8888; 1487b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg else 14958dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_surf->format = WL_DRM_FORMAT_ARGB8888; 1507b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 15193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke switch (type) { 15293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke case EGL_WINDOW_BIT: 15393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_win = (struct wl_egl_window *) window; 15493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 155eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->private = dri2_surf; 156eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->resize_callback = resize_callback; 157eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 15893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width = -1; 15993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Height = -1; 16093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke break; 16193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke default: 16293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_surf; 16393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 16493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 16593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_drawable = 16693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (*dri2_dpy->dri2->createNewDrawable) (dri2_dpy->dri_screen, 16787dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke type == EGL_WINDOW_BIT ? 16887dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_conf->dri_double_config : 16987dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_conf->dri_single_config, 17087dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_surf); 17193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->dri_drawable == NULL) { 17293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglError(EGL_BAD_ALLOC, "dri2->createNewDrawable"); 17393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_dri_drawable; 17493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 17593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 17693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return &dri2_surf->base; 17793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 17893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_dri_drawable: 17993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->core->destroyDrawable(dri2_surf->dri_drawable); 18093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_surf: 18193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_surf); 18293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 18393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 18493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 18593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 18693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 18793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface(). 18893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 18993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic _EGLSurface * 19093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp, 19193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _EGLConfig *conf, EGLNativeWindowType window, 19293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke const EGLint *attrib_list) 19393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 19493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return dri2_create_surface(drv, disp, EGL_WINDOW_BIT, conf, 19593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke window, attrib_list); 19693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 19793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 19893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 19993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglDestroySurface(), drv->API.DestroySurface(). 20093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 20193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic EGLBoolean 20293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf) 20393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 20493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 20593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf); 20693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 20793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 20893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) drv; 20993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!_eglPutSurface(surf)) 21193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 21293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (*dri2_dpy->core->destroyDrawable)(dri2_surf->dri_drawable); 21493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) 21693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->wl_drm_buffer[i]) 21793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_buffer_destroy(dri2_surf->wl_drm_buffer[i]); 21893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < __DRI_BUFFER_COUNT; ++i) 2202a81037439afb04d4170f674646cdae59619707dKristian Høgsberg if (dri2_surf->dri_buffers[i]) 22193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 22293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[i]); 22393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 2240cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->third_buffer) { 2250cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 2260cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer); 2270cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 2280cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 2292332bc26d435e465a6f6571ab267db2a33ce05d2Jonas Ådahl if (dri2_surf->frame_callback) 2302332bc26d435e465a6f6571ab267db2a33ce05d2Jonas Ådahl wl_callback_destroy(dri2_surf->frame_callback); 2312332bc26d435e465a6f6571ab267db2a33ce05d2Jonas Ådahl 232eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 233eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira if (dri2_surf->base.Type == EGL_WINDOW_BIT) { 234eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->private = NULL; 235eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->resize_callback = NULL; 236eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira } 237eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 23893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(surf); 23993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 24093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 24193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 24293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 243f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzkestatic struct wl_buffer * 244f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzkewayland_create_buffer(struct dri2_egl_surface *dri2_surf, 2457b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg __DRIbuffer *buffer) 246f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke{ 247f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke struct dri2_egl_display *dri2_dpy = 248f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 2490cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke struct wl_buffer *buf; 250f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke 2510cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke buf = wl_drm_create_buffer(dri2_dpy->wl_drm, buffer->name, 2520cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height, 2537b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg buffer->pitch, dri2_surf->format); 2540cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke wl_buffer_add_listener(buf, &wl_buffer_listener, dri2_surf); 2550cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 2560cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke return buf; 257f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke} 258f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke 25993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic void 26087dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzkedri2_process_back_buffer(struct dri2_egl_surface *dri2_surf, unsigned format) 26193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 26293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = 26393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 26493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 26587dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke (void) format; 26687dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke 267f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke switch (dri2_surf->base.Type) { 268f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke case EGL_WINDOW_BIT: 26987dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke /* allocate a front buffer for our double-buffered window*/ 2700cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] != NULL) 2710cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 27287dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] = 27393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen, 27487dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke __DRI_BUFFER_FRONT_LEFT, format, 27593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height); 27693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke break; 27787dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke default: 27887dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke break; 27987dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke } 28087dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke} 28187dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke 28287dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzkestatic void 2836602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergdri2_release_pending_buffer(void *data, 2846602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg struct wl_callback *callback, uint32_t time) 28551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke{ 28651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke struct dri2_egl_surface *dri2_surf = data; 28751f2820922b669af3947fcedd17109524644bb94Benjamin Franzke struct dri2_egl_display *dri2_dpy = 28851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 28951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 29051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke /* FIXME: print internal error */ 29151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke if (!dri2_surf->pending_buffer) 29251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke return; 29351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 29451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 29551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer); 29651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer = NULL; 29711f64668a91259b876d6b6bccd902f875531502dBenjamin Franzke 29811f64668a91259b876d6b6bccd902f875531502dBenjamin Franzke wl_callback_destroy(callback); 29951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke} 30051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 3016602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergstatic const struct wl_callback_listener release_buffer_listener = { 3026602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg dri2_release_pending_buffer 3036602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg}; 3046602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg 30551f2820922b669af3947fcedd17109524644bb94Benjamin Franzkestatic void 30651f2820922b669af3947fcedd17109524644bb94Benjamin Franzkedri2_release_buffers(struct dri2_egl_surface *dri2_surf) 30751f2820922b669af3947fcedd17109524644bb94Benjamin Franzke{ 30851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke struct dri2_egl_display *dri2_dpy = 30951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 3106602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg struct wl_callback *callback; 31151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke int i; 31251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 3130cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->third_buffer) { 3140cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 3150cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer); 3160cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer = NULL; 3170cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 3180cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 31951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke for (i = 0; i < __DRI_BUFFER_COUNT; ++i) { 32051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke if (dri2_surf->dri_buffers[i]) { 32151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke switch (i) { 32251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke case __DRI_BUFFER_FRONT_LEFT: 32351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke if (dri2_surf->pending_buffer) 324a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg roundtrip(dri2_dpy); 32551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer = dri2_surf->dri_buffers[i]; 3266602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg callback = wl_display_sync(dri2_dpy->wl_dpy); 3276602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg wl_callback_add_listener(callback, 3286602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg &release_buffer_listener, dri2_surf); 329a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) callback, 330a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue); 33151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke break; 33251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke default: 33351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 33451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->dri_buffers[i]); 33551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke break; 33651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke } 33751f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->dri_buffers[i] = NULL; 33851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke } 33951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke } 34051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke} 34151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 3420cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic inline void 3430cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkepointer_swap(const void **p1, const void **p2) 3440cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3450cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke const void *tmp = *p1; 3460cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke *p1 = *p2; 3470cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke *p2 = tmp; 3480cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3490cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3500cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3510cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkedestroy_third_buffer(struct dri2_egl_surface *dri2_surf) 3520cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3530cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke struct dri2_egl_display *dri2_dpy = 3540cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 3550cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3560cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->third_buffer == NULL) 3570cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke return; 3580cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3590cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 3600cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer); 3610cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer = NULL; 3620cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3630cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD]) 3640cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke wl_buffer_destroy(dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD]); 3650cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD] = NULL; 3660cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[WL_BUFFER_THIRD] = 0; 3670cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3680cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3690cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3700cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkeswap_wl_buffers(struct dri2_egl_surface *dri2_surf, 3710cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke enum wayland_buffer_type a, enum wayland_buffer_type b) 3720cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3730cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke int tmp; 3740cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3750cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke tmp = dri2_surf->wl_buffer_lock[a]; 3760cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[a] = dri2_surf->wl_buffer_lock[b]; 3770cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[b] = tmp; 3780cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3790cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke pointer_swap((const void **) &dri2_surf->wl_drm_buffer[a], 3800cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke (const void **) &dri2_surf->wl_drm_buffer[b]); 3810cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3820cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3830cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3840cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkeswap_back_and_third(struct dri2_egl_surface *dri2_surf) 3850cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3860cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_buffer_lock[WL_BUFFER_THIRD]) 3870cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke destroy_third_buffer(dri2_surf); 3880cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3890cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke pointer_swap((const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT], 3900cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke (const void **) &dri2_surf->third_buffer); 3910cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3920cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke swap_wl_buffers(dri2_surf, WL_BUFFER_BACK, WL_BUFFER_THIRD); 3930cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3940cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3950cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3960cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkedri2_prior_buffer_creation(struct dri2_egl_surface *dri2_surf, 3970cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke unsigned int type) 3980cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3990cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke switch (type) { 4000cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke case __DRI_BUFFER_BACK_LEFT: 4010cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_buffer_lock[WL_BUFFER_BACK]) 4020cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke swap_back_and_third(dri2_surf); 4030cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke else if (dri2_surf->third_buffer) 4040cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke destroy_third_buffer(dri2_surf); 4050cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 4060cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke default: 4070cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 4080cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 4090cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 4100cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 4110cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 41293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic __DRIbuffer * 41393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_get_buffers_with_format(__DRIdrawable * driDrawable, 41493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *width, int *height, 41593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke unsigned int *attachments, int count, 41693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *out_count, void *loaderPrivate) 41793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 41893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = loaderPrivate; 41993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = 42093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 42193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 42293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 423f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke if (dri2_surf->base.Type == EGL_WINDOW_BIT && 42493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (dri2_surf->base.Width != dri2_surf->wl_win->width || 42593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Height != dri2_surf->wl_win->height)) { 42651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 42751f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_release_buffers(dri2_surf); 42893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 42993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width = dri2_surf->wl_win->width; 43093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Height = dri2_surf->wl_win->height; 43193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dx = dri2_surf->wl_win->dx; 43293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dy = dri2_surf->wl_win->dy; 43393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 43493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) { 43593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->wl_drm_buffer[i]) 43693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_buffer_destroy(dri2_surf->wl_drm_buffer[i]); 43793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[i] = NULL; 4380cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[i] = 0; 43993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 44093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 44193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 44293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->buffer_count = 0; 44393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < 2*count; i+=2) { 44493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke assert(attachments[i] < __DRI_BUFFER_COUNT); 44593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke assert(dri2_surf->buffer_count < 5); 44693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 4470cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_prior_buffer_creation(dri2_surf, attachments[i]); 4480cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 44993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->dri_buffers[attachments[i]] == NULL) { 45093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 45193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[attachments[i]] = 45293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen, 45393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments[i], attachments[i+1], 45493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height); 45593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 45693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_surf->dri_buffers[attachments[i]]) 45793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke continue; 45893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 4592a81037439afb04d4170f674646cdae59619707dKristian Høgsberg if (attachments[i] == __DRI_BUFFER_BACK_LEFT) 46087dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_process_back_buffer(dri2_surf, attachments[i+1]); 46193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 46293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 46393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke memcpy(&dri2_surf->buffers[dri2_surf->buffer_count], 46493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[attachments[i]], 46593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke sizeof(__DRIbuffer)); 46693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 46793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->buffer_count++; 46893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 46993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 4702a81037439afb04d4170f674646cdae59619707dKristian Høgsberg assert(dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]); 471f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke 47293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *out_count = dri2_surf->buffer_count; 47393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->buffer_count == 0) 47493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 47593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 47693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *width = dri2_surf->base.Width; 47793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *height = dri2_surf->base.Height; 47893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 47993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return dri2_surf->buffers; 48093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 48193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 48293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic __DRIbuffer * 48393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_get_buffers(__DRIdrawable * driDrawable, 48493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *width, int *height, 48593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke unsigned int *attachments, int count, 48693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *out_count, void *loaderPrivate) 48793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 48893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke unsigned int *attachments_with_format; 48993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke __DRIbuffer *buffer; 49093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke const unsigned int format = 32; 49193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 49293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 49393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format = calloc(count * 2, sizeof(unsigned int)); 49493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!attachments_with_format) { 49593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *out_count = 0; 49693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 49793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 49893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 49993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < count; ++i) { 50093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format[2*i] = attachments[i]; 50193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format[2*i + 1] = format; 50293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 50393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 50493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke buffer = 50593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_get_buffers_with_format(driDrawable, 50693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke width, height, 50793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format, count, 50893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke out_count, loaderPrivate); 50993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(attachments_with_format); 51193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return buffer; 51393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 51493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic void 51793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_flush_front_buffer(__DRIdrawable * driDrawable, void *loaderPrivate) 51893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 51993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) driDrawable; 52093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke /* FIXME: Does EGL support front buffer rendering at all? */ 52293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#if 0 52493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = loaderPrivate; 52593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2WaitGL(dri2_surf); 52793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#else 52893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) loaderPrivate; 52993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#endif 53093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 53193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 53293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic void 5336602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergwayland_frame_callback(void *data, struct wl_callback *callback, uint32_t time) 53493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 53593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = data; 53693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 537a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_surf->frame_callback = NULL; 5386602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg wl_callback_destroy(callback); 53993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 54093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 5416602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergstatic const struct wl_callback_listener frame_listener = { 5426602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg wayland_frame_callback 5436602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg}; 5446602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg 54593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 54693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglSwapBuffers(), drv->API.SwapBuffers(). 54793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 54893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic EGLBoolean 54993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw) 55093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 55193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 55293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw); 55393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_driver *dri2_drv = dri2_egl_driver(drv); 554a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg int ret = 0; 55593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 556a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg while (dri2_surf->frame_callback && ret != -1) 557a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ret = wl_display_dispatch_queue(dri2_dpy->wl_dpy, dri2_dpy->wl_queue); 558a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (ret < 0) 559a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg return EGL_FALSE; 56093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 561a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_surf->frame_callback = wl_surface_frame(dri2_surf->wl_win->surface); 562a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_callback_add_listener(dri2_surf->frame_callback, 563a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg &frame_listener, dri2_surf); 564a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) dri2_surf->frame_callback, 565a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue); 56693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 567f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke if (dri2_surf->base.Type == EGL_WINDOW_BIT) { 56893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke pointer_swap( 56993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT], 57093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]); 57193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 57293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT]->attachment = 57393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke __DRI_BUFFER_FRONT_LEFT; 57493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]->attachment = 57593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke __DRI_BUFFER_BACK_LEFT; 57693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 5770cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke swap_wl_buffers(dri2_surf, WL_BUFFER_FRONT, WL_BUFFER_BACK); 57893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 57993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT]) 58093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT] = 58193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wayland_create_buffer(dri2_surf, 5827b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT]); 58393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 58493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_surface_attach(dri2_surf->wl_win->surface, 58593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT], 58693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dx, dri2_surf->dy); 5870cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[WL_BUFFER_FRONT] = 1; 58893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 58993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_win->attached_width = dri2_surf->base.Width; 59093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_win->attached_height = dri2_surf->base.Height; 59193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke /* reset resize growing parameters */ 59293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dx = 0; 59393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dy = 0; 59493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 59593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_surface_damage(dri2_surf->wl_win->surface, 0, 0, 59693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height); 597a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 598a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_surface_commit(dri2_surf->wl_win->surface); 59993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 60093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 60193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _EGLContext *ctx; 60293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_drv->glFlush) { 60393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke ctx = _eglGetCurrentContext(); 60493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (ctx && ctx->DrawSurface == &dri2_surf->base) 60593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_drv->glFlush(); 60693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 60793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 60893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (*dri2_dpy->flush->flush)(dri2_surf->dri_drawable); 60993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 61093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 61193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 61293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 6136b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzkestatic int 6146b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzkedri2_wayland_authenticate(_EGLDisplay *disp, uint32_t id) 6156b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke{ 6166b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 6176b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke int ret = 0; 6186b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 619aa87a938fb4cec30dad48642e8d12810e947bc8bBenjamin Franzke dri2_dpy->authenticated = 0; 6206b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 621c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg wl_drm_authenticate(dri2_dpy->wl_drm, id); 622a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0) 623a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ret = -1; 6246b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 625c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg if (!dri2_dpy->authenticated) 6266b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke ret = -1; 6276b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 6286b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke /* reset authenticated */ 629aa87a938fb4cec30dad48642e8d12810e947bc8bBenjamin Franzke dri2_dpy->authenticated = 1; 6306b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 6316b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke return ret; 6326b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke} 6336b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 63493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 63593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglTerminate(), drv->API.Terminate(). 63693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 63793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic EGLBoolean 63893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_terminate(_EGLDriver *drv, _EGLDisplay *disp) 63993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 64093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 64193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 64293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglReleaseDisplayResources(drv, disp); 64393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglCleanupDisplay(disp); 64493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 64593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen); 64693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke close(dri2_dpy->fd); 64793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dlclose(dri2_dpy->driver); 64893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy->driver_name); 6492a58453e25899e726f02db005de0e1296c326845Benjamin Franzke free(dri2_dpy->device_name); 6502a58453e25899e726f02db005de0e1296c326845Benjamin Franzke wl_drm_destroy(dri2_dpy->wl_drm); 6512a58453e25899e726f02db005de0e1296c326845Benjamin Franzke if (dri2_dpy->own_device) 652e6aa32ac7f8d7b843f4d4f8bf9d8e9db790b0868Benjamin Franzke wl_display_disconnect(dri2_dpy->wl_dpy); 65393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy); 65493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->DriverData = NULL; 65593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 65693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 65793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 65893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 659c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergstatic void 660c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergdrm_handle_device(void *data, struct wl_drm *drm, const char *device) 661c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg{ 662c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 663c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drm_magic_t magic; 664c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 665c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg dri2_dpy->device_name = strdup(device); 666c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg if (!dri2_dpy->device_name) 667c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg return; 668c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 669b60120608f6ddf4098bc324363197c979ee04cb7David Fries#ifdef O_CLOEXEC 670b60120608f6ddf4098bc324363197c979ee04cb7David Fries dri2_dpy->fd = open(dri2_dpy->device_name, O_RDWR | O_CLOEXEC); 671b60120608f6ddf4098bc324363197c979ee04cb7David Fries if (dri2_dpy->fd == -1 && errno == EINVAL) 672b60120608f6ddf4098bc324363197c979ee04cb7David Fries#endif 673b60120608f6ddf4098bc324363197c979ee04cb7David Fries { 674b60120608f6ddf4098bc324363197c979ee04cb7David Fries dri2_dpy->fd = open(dri2_dpy->device_name, O_RDWR); 675b60120608f6ddf4098bc324363197c979ee04cb7David Fries if (dri2_dpy->fd != -1) 676b60120608f6ddf4098bc324363197c979ee04cb7David Fries fcntl(dri2_dpy->fd, F_SETFD, fcntl(dri2_dpy->fd, F_GETFD) | 677b60120608f6ddf4098bc324363197c979ee04cb7David Fries FD_CLOEXEC); 678b60120608f6ddf4098bc324363197c979ee04cb7David Fries } 679c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg if (dri2_dpy->fd == -1) { 680c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg _eglLog(_EGL_WARNING, "wayland-egl: could not open %s (%s)", 681c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg dri2_dpy->device_name, strerror(errno)); 682c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg return; 683c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg } 684c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 685c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drmGetMagic(dri2_dpy->fd, &magic); 686c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg wl_drm_authenticate(dri2_dpy->wl_drm, magic); 687c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg} 688c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 689c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergstatic void 6907b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsbergdrm_handle_format(void *data, struct wl_drm *drm, uint32_t format) 6917b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg{ 6927b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 6937b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 6947b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg switch (format) { 69558dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg case WL_DRM_FORMAT_ARGB8888: 69658dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_dpy->formats |= HAS_ARGB8888; 6977b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg break; 69858dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg case WL_DRM_FORMAT_XRGB8888: 69958dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_dpy->formats |= HAS_XRGB8888; 7007b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg break; 7017b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg } 7027b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg} 7037b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 7047b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsbergstatic void 705c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergdrm_handle_authenticated(void *data, struct wl_drm *drm) 706c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg{ 707c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 708c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 709aa87a938fb4cec30dad48642e8d12810e947bc8bBenjamin Franzke dri2_dpy->authenticated = 1; 710c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg} 711c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 712c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergstatic const struct wl_drm_listener drm_listener = { 713c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drm_handle_device, 7147b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg drm_handle_format, 715c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drm_handle_authenticated 716c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg}; 717c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 718a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic void 719a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergregistry_handle_global(void *data, struct wl_registry *registry, uint32_t name, 720a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg const char *interface, uint32_t version) 721a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg{ 722a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 723a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 724a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (strcmp(interface, "wl_drm") == 0) { 725a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_drm = 726a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_registry_bind(registry, name, &wl_drm_interface, 1); 727a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_drm_add_listener(dri2_dpy->wl_drm, &drm_listener, dri2_dpy); 728a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg } 729a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg} 730a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 731a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic const struct wl_registry_listener registry_listener = { 732a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg registry_handle_global 733a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg}; 734a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 73593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin FranzkeEGLBoolean 73693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp) 73793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 73893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy; 7397b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg const __DRIconfig *config; 740a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg uint32_t types; 74193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 7427b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg static const unsigned int argb_masks[4] = 7437b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg { 0xff0000, 0xff00, 0xff, 0xff000000 }; 7447b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg static const unsigned int rgb_masks[4] = { 0xff0000, 0xff00, 0xff, 0 }; 74593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 74693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.CreateWindowSurface = dri2_create_window_surface; 74793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.DestroySurface = dri2_destroy_surface; 74893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.SwapBuffers = dri2_swap_buffers; 74993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.Terminate = dri2_terminate; 75093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 75193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy = malloc(sizeof *dri2_dpy); 75293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_dpy) 75393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return _eglError(EGL_BAD_ALLOC, "eglInitialize"); 75493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 755f55d027ac2e0423eba5d0664cc36668520597703Haitao Feng memset(dri2_dpy, 0, sizeof *dri2_dpy); 756f55d027ac2e0423eba5d0664cc36668520597703Haitao Feng 75793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->DriverData = (void *) dri2_dpy; 758b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke if (disp->PlatformDisplay == NULL) { 759b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke dri2_dpy->wl_dpy = wl_display_connect(NULL); 760b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke if (dri2_dpy->wl_dpy == NULL) 761b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke goto cleanup_dpy; 7622a58453e25899e726f02db005de0e1296c326845Benjamin Franzke dri2_dpy->own_device = 1; 763b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke } else { 764b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke dri2_dpy->wl_dpy = disp->PlatformDisplay; 765b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke } 76693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 767a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue = wl_display_create_queue(dri2_dpy->wl_dpy); 768a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_registry = wl_display_get_registry(dri2_dpy->wl_dpy); 769a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) dri2_dpy->wl_registry, 770a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue); 771a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_registry_add_listener(dri2_dpy->wl_registry, 772a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ®istry_listener, dri2_dpy); 773a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0 || dri2_dpy->wl_drm == NULL) 77493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_dpy; 775a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 776a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0 || dri2_dpy->fd == -1) 777c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg goto cleanup_drm; 77856758c839ff29bd168529535a4816bff3b79cde5Kristian Høgsberg 779a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0 || !dri2_dpy->authenticated) 780c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg goto cleanup_fd; 78193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 78293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->driver_name = dri2_get_driver_for_fd(dri2_dpy->fd); 78393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_dpy->driver_name == NULL) { 78493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglError(EGL_BAD_ALLOC, "DRI2: failed to get driver name"); 78593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_fd; 78693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 78793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 7886b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke if (!dri2_load_driver(disp)) 789c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg goto cleanup_driver_name; 79093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 7913104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.base.name = __DRI_DRI2_LOADER; 7923104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.base.version = 3; 7933104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.getBuffers = dri2_get_buffers; 7943104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.flushFrontBuffer = dri2_flush_front_buffer; 7953104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.getBuffersWithFormat = 79693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_get_buffers_with_format; 79793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 7983104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->extensions[0] = &dri2_dpy->dri2_loader_extension.base; 79993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->extensions[1] = &image_lookup_extension.base; 80016a04e019dcb0f1d50ceab5c8c2eafb56fa60853Kristian Høgsberg dri2_dpy->extensions[2] = &use_invalidate.base; 80116a04e019dcb0f1d50ceab5c8c2eafb56fa60853Kristian Høgsberg dri2_dpy->extensions[3] = NULL; 80293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 80393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_create_screen(disp)) 80493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_driver; 80593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 8062a81037439afb04d4170f674646cdae59619707dKristian Høgsberg types = EGL_WINDOW_BIT; 8077b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg for (i = 0; dri2_dpy->driver_configs[i]; i++) { 8087b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg config = dri2_dpy->driver_configs[i]; 80958dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg if (dri2_dpy->formats & HAS_XRGB8888) 8107b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg dri2_add_config(disp, config, i + 1, 0, types, NULL, rgb_masks); 81158dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg if (dri2_dpy->formats & HAS_ARGB8888) 8127b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg dri2_add_config(disp, config, i + 1, 0, types, NULL, argb_masks); 8137b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg } 81493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 8156b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke disp->Extensions.WL_bind_wayland_display = EGL_TRUE; 8166b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke dri2_dpy->authenticate = dri2_wayland_authenticate; 8176b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 81893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke /* we're supporting EGL 1.4 */ 81993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->VersionMajor = 1; 82093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->VersionMinor = 4; 82193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 82293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 82393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 82493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_driver: 82593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dlclose(dri2_dpy->driver); 82693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_driver_name: 82793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy->driver_name); 82893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_fd: 82993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke close(dri2_dpy->fd); 830c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg cleanup_drm: 831c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg free(dri2_dpy->device_name); 832c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg wl_drm_destroy(dri2_dpy->wl_drm); 83393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_dpy: 83493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy); 83593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 83693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_FALSE; 83793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 838