platform_wayland.c revision f2da7e720f60e8df96bf2530f35e3e79897e0cb7
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 73f2da7e720f60e8df96bf2530f35e3e79897e0cb7Jonas Ådahl if (!done) 74f2da7e720f60e8df96bf2530f35e3e79897e0cb7Jonas Ådahl wl_callback_destroy(callback); 75f2da7e720f60e8df96bf2530f35e3e79897e0cb7Jonas Ådahl 76a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg return ret; 77a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg} 78a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 79a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic void 800cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkewl_buffer_release(void *data, struct wl_buffer *buffer) 810cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 820cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke struct dri2_egl_surface *dri2_surf = data; 830cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke int i; 840cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 850cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) 860cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_drm_buffer[i] == buffer) 870cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 880cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 890cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke assert(i <= WL_BUFFER_COUNT); 900cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 910cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke /* not found? */ 920cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (i == WL_BUFFER_COUNT) 930cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke return; 940cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 950cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[i] = 0; 960cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 970cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 980cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 990cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic struct wl_buffer_listener wl_buffer_listener = { 1000cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke wl_buffer_release 1010cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke}; 10251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 103eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveirastatic void 104eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveiraresize_callback(struct wl_egl_window *wl_win, void *data) 105eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira{ 106eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira struct dri2_egl_surface *dri2_surf = data; 107eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira struct dri2_egl_display *dri2_dpy = 108eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_egl_display(dri2_surf->base.Resource.Display); 109eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 110eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira (*dri2_dpy->flush->invalidate)(dri2_surf->dri_drawable); 111eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira} 112eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 11393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 11493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface(). 11593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 11693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic _EGLSurface * 11793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type, 11893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _EGLConfig *conf, EGLNativeWindowType window, 11993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke const EGLint *attrib_list) 12093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 12193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 12293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_config *dri2_conf = dri2_egl_config(conf); 12393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf; 12493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 12593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 12693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) drv; 12793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 12893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf = malloc(sizeof *dri2_surf); 12993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_surf) { 13093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglError(EGL_BAD_ALLOC, "dri2_create_surface"); 13193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 13293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 13393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 13493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!_eglInitSurface(&dri2_surf->base, disp, type, conf, attrib_list)) 13593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_surf; 13693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 1370cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) { 13893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[i] = NULL; 1390cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[i] = 0; 1400cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 14193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 14293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < __DRI_BUFFER_COUNT; ++i) 14393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[i] = NULL; 14493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 14551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer = NULL; 1460cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer = NULL; 147a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_surf->frame_callback = NULL; 14893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 1497b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg if (conf->AlphaSize == 0) 15058dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_surf->format = WL_DRM_FORMAT_XRGB8888; 1517b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg else 15258dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_surf->format = WL_DRM_FORMAT_ARGB8888; 1537b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 15493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke switch (type) { 15593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke case EGL_WINDOW_BIT: 15693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_win = (struct wl_egl_window *) window; 15793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 158eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->private = dri2_surf; 159eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->resize_callback = resize_callback; 160eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 16193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width = -1; 16293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Height = -1; 16393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke break; 16493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke default: 16593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_surf; 16693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 16793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 16893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_drawable = 16993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (*dri2_dpy->dri2->createNewDrawable) (dri2_dpy->dri_screen, 17087dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke type == EGL_WINDOW_BIT ? 17187dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_conf->dri_double_config : 17287dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_conf->dri_single_config, 17387dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_surf); 17493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->dri_drawable == NULL) { 17593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglError(EGL_BAD_ALLOC, "dri2->createNewDrawable"); 17693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_dri_drawable; 17793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 17893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 17993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return &dri2_surf->base; 18093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 18193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_dri_drawable: 18293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->core->destroyDrawable(dri2_surf->dri_drawable); 18393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_surf: 18493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_surf); 18593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 18693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 18793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 18893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 18993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 19093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface(). 19193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 19293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic _EGLSurface * 19393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp, 19493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _EGLConfig *conf, EGLNativeWindowType window, 19593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke const EGLint *attrib_list) 19693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 19793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return dri2_create_surface(drv, disp, EGL_WINDOW_BIT, conf, 19893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke window, attrib_list); 19993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 20093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 20193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 20293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglDestroySurface(), drv->API.DestroySurface(). 20393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 20493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic EGLBoolean 20593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf) 20693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 20793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 20893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf); 20993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 21093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) drv; 21293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!_eglPutSurface(surf)) 21493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 21593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (*dri2_dpy->core->destroyDrawable)(dri2_surf->dri_drawable); 21793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 21893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) 21993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->wl_drm_buffer[i]) 22093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_buffer_destroy(dri2_surf->wl_drm_buffer[i]); 22193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 22293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < __DRI_BUFFER_COUNT; ++i) 2232a81037439afb04d4170f674646cdae59619707dKristian Høgsberg if (dri2_surf->dri_buffers[i]) 22493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 22593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[i]); 22693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 2270cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->third_buffer) { 2280cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 2290cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer); 2300cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 2310cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 2322332bc26d435e465a6f6571ab267db2a33ce05d2Jonas Ådahl if (dri2_surf->frame_callback) 2332332bc26d435e465a6f6571ab267db2a33ce05d2Jonas Ådahl wl_callback_destroy(dri2_surf->frame_callback); 2342332bc26d435e465a6f6571ab267db2a33ce05d2Jonas Ådahl 235eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 236eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira if (dri2_surf->base.Type == EGL_WINDOW_BIT) { 237eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->private = NULL; 238eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira dri2_surf->wl_win->resize_callback = NULL; 239eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira } 240eaf6884621661288624fc060974c3aa485771324Ander Conselvan de Oliveira 24193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(surf); 24293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 24393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 24493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 24593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 246f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzkestatic struct wl_buffer * 247f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzkewayland_create_buffer(struct dri2_egl_surface *dri2_surf, 2487b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg __DRIbuffer *buffer) 249f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke{ 250f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke struct dri2_egl_display *dri2_dpy = 251f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 2520cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke struct wl_buffer *buf; 253f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke 2540cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke buf = wl_drm_create_buffer(dri2_dpy->wl_drm, buffer->name, 2550cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height, 2567b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg buffer->pitch, dri2_surf->format); 2570cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke wl_buffer_add_listener(buf, &wl_buffer_listener, dri2_surf); 2580cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 2590cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke return buf; 260f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke} 261f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke 26293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic void 26387dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzkedri2_process_back_buffer(struct dri2_egl_surface *dri2_surf, unsigned format) 26493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 26593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = 26693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 26793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 26887dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke (void) format; 26987dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke 270f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke switch (dri2_surf->base.Type) { 271f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke case EGL_WINDOW_BIT: 27287dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke /* allocate a front buffer for our double-buffered window*/ 2730cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] != NULL) 2740cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 27587dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] = 27693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen, 27787dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke __DRI_BUFFER_FRONT_LEFT, format, 27893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height); 27993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke break; 28087dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke default: 28187dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke break; 28287dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke } 28387dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke} 28487dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke 28587dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzkestatic void 2866602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergdri2_release_pending_buffer(void *data, 2876602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg struct wl_callback *callback, uint32_t time) 28851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke{ 28951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke struct dri2_egl_surface *dri2_surf = data; 29051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke struct dri2_egl_display *dri2_dpy = 29151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 29251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 29351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke /* FIXME: print internal error */ 29451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke if (!dri2_surf->pending_buffer) 29551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke return; 29651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 29751f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 29851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer); 29951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer = NULL; 30011f64668a91259b876d6b6bccd902f875531502dBenjamin Franzke 30111f64668a91259b876d6b6bccd902f875531502dBenjamin Franzke wl_callback_destroy(callback); 30251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke} 30351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 3046602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergstatic const struct wl_callback_listener release_buffer_listener = { 3056602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg dri2_release_pending_buffer 3066602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg}; 3076602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg 30851f2820922b669af3947fcedd17109524644bb94Benjamin Franzkestatic void 30951f2820922b669af3947fcedd17109524644bb94Benjamin Franzkedri2_release_buffers(struct dri2_egl_surface *dri2_surf) 31051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke{ 31151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke struct dri2_egl_display *dri2_dpy = 31251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 3136602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg struct wl_callback *callback; 31451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke int i; 31551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 3160cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->third_buffer) { 3170cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 3180cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer); 3190cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer = NULL; 3200cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 3210cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 32251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke for (i = 0; i < __DRI_BUFFER_COUNT; ++i) { 32351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke if (dri2_surf->dri_buffers[i]) { 32451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke switch (i) { 32551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke case __DRI_BUFFER_FRONT_LEFT: 32651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke if (dri2_surf->pending_buffer) 327a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg roundtrip(dri2_dpy); 32851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->pending_buffer = dri2_surf->dri_buffers[i]; 3296602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg callback = wl_display_sync(dri2_dpy->wl_dpy); 3306602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg wl_callback_add_listener(callback, 3316602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg &release_buffer_listener, dri2_surf); 332a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) callback, 333a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue); 33451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke break; 33551f2820922b669af3947fcedd17109524644bb94Benjamin Franzke default: 33651f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 33751f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->dri_buffers[i]); 33851f2820922b669af3947fcedd17109524644bb94Benjamin Franzke break; 33951f2820922b669af3947fcedd17109524644bb94Benjamin Franzke } 34051f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_surf->dri_buffers[i] = NULL; 34151f2820922b669af3947fcedd17109524644bb94Benjamin Franzke } 34251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke } 34351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke} 34451f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 3450cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic inline void 3460cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkepointer_swap(const void **p1, const void **p2) 3470cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3480cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke const void *tmp = *p1; 3490cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke *p1 = *p2; 3500cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke *p2 = tmp; 3510cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3520cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3530cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3540cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkedestroy_third_buffer(struct dri2_egl_surface *dri2_surf) 3550cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3560cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke struct dri2_egl_display *dri2_dpy = 3570cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 3580cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3590cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->third_buffer == NULL) 3600cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke return; 3610cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3620cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen, 3630cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer); 3640cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->third_buffer = NULL; 3650cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3660cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD]) 3670cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke wl_buffer_destroy(dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD]); 3680cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD] = NULL; 3690cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[WL_BUFFER_THIRD] = 0; 3700cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3710cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3720cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3730cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkeswap_wl_buffers(struct dri2_egl_surface *dri2_surf, 3740cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke enum wayland_buffer_type a, enum wayland_buffer_type b) 3750cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3760cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke int tmp; 3770cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3780cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke tmp = dri2_surf->wl_buffer_lock[a]; 3790cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[a] = dri2_surf->wl_buffer_lock[b]; 3800cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[b] = tmp; 3810cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3820cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke pointer_swap((const void **) &dri2_surf->wl_drm_buffer[a], 3830cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke (const void **) &dri2_surf->wl_drm_buffer[b]); 3840cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3850cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3860cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3870cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkeswap_back_and_third(struct dri2_egl_surface *dri2_surf) 3880cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 3890cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_buffer_lock[WL_BUFFER_THIRD]) 3900cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke destroy_third_buffer(dri2_surf); 3910cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3920cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke pointer_swap((const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT], 3930cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke (const void **) &dri2_surf->third_buffer); 3940cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3950cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke swap_wl_buffers(dri2_surf, WL_BUFFER_BACK, WL_BUFFER_THIRD); 3960cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 3970cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 3980cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkestatic void 3990cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzkedri2_prior_buffer_creation(struct dri2_egl_surface *dri2_surf, 4000cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke unsigned int type) 4010cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke{ 4020cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke switch (type) { 4030cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke case __DRI_BUFFER_BACK_LEFT: 4040cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke if (dri2_surf->wl_buffer_lock[WL_BUFFER_BACK]) 4050cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke swap_back_and_third(dri2_surf); 4060cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke else if (dri2_surf->third_buffer) 4070cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke destroy_third_buffer(dri2_surf); 4080cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 4090cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke default: 4100cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke break; 4110cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 4120cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke } 4130cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke} 4140cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 41593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic __DRIbuffer * 41693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_get_buffers_with_format(__DRIdrawable * driDrawable, 41793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *width, int *height, 41893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke unsigned int *attachments, int count, 41993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *out_count, void *loaderPrivate) 42093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 42193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = loaderPrivate; 42293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = 42393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_egl_display(dri2_surf->base.Resource.Display); 42493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 42593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 426f9d8d0c3b5e11c4ae08b078dca2aa48a3218f8d9Ander Conselvan de Oliveira /* There might be a buffer release already queued that wasn't processed */ 427f9d8d0c3b5e11c4ae08b078dca2aa48a3218f8d9Ander Conselvan de Oliveira wl_display_dispatch_queue_pending(dri2_dpy->wl_dpy, dri2_dpy->wl_queue); 428f9d8d0c3b5e11c4ae08b078dca2aa48a3218f8d9Ander Conselvan de Oliveira 429f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke if (dri2_surf->base.Type == EGL_WINDOW_BIT && 43093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (dri2_surf->base.Width != dri2_surf->wl_win->width || 43193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Height != dri2_surf->wl_win->height)) { 43251f2820922b669af3947fcedd17109524644bb94Benjamin Franzke 43351f2820922b669af3947fcedd17109524644bb94Benjamin Franzke dri2_release_buffers(dri2_surf); 43493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 43593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width = dri2_surf->wl_win->width; 43693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Height = dri2_surf->wl_win->height; 43793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dx = dri2_surf->wl_win->dx; 43893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dy = dri2_surf->wl_win->dy; 43993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 44093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < WL_BUFFER_COUNT; ++i) { 44193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->wl_drm_buffer[i]) 44293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_buffer_destroy(dri2_surf->wl_drm_buffer[i]); 44393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[i] = NULL; 4440cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[i] = 0; 44593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 44693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 44793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 44893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->buffer_count = 0; 44993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < 2*count; i+=2) { 45093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke assert(attachments[i] < __DRI_BUFFER_COUNT); 45193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke assert(dri2_surf->buffer_count < 5); 45293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 4530cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_prior_buffer_creation(dri2_surf, attachments[i]); 4540cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke 45593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->dri_buffers[attachments[i]] == NULL) { 45693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 45793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[attachments[i]] = 45893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen, 45993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments[i], attachments[i+1], 46093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height); 46193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 46293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_surf->dri_buffers[attachments[i]]) 46393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke continue; 46493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 4652a81037439afb04d4170f674646cdae59619707dKristian Høgsberg if (attachments[i] == __DRI_BUFFER_BACK_LEFT) 46687dde5b1cd596c4008695ff2db9469f88c09f925Benjamin Franzke dri2_process_back_buffer(dri2_surf, attachments[i+1]); 46793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 46893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 46993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke memcpy(&dri2_surf->buffers[dri2_surf->buffer_count], 47093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[attachments[i]], 47193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke sizeof(__DRIbuffer)); 47293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 47393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->buffer_count++; 47493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 47593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 4762a81037439afb04d4170f674646cdae59619707dKristian Høgsberg assert(dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]); 477f09c66b3cc9542b0a8f795e34b882c2b8f9f26f7Benjamin Franzke 47893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *out_count = dri2_surf->buffer_count; 47993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_surf->buffer_count == 0) 48093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 48193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 48293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *width = dri2_surf->base.Width; 48393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *height = dri2_surf->base.Height; 48493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 48593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return dri2_surf->buffers; 48693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 48793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 48893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic __DRIbuffer * 48993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_get_buffers(__DRIdrawable * driDrawable, 49093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *width, int *height, 49193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke unsigned int *attachments, int count, 49293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int *out_count, void *loaderPrivate) 49393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 49493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke unsigned int *attachments_with_format; 49593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke __DRIbuffer *buffer; 49693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke const unsigned int format = 32; 49793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 49893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 49993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format = calloc(count * 2, sizeof(unsigned int)); 50093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!attachments_with_format) { 50193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke *out_count = 0; 50293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return NULL; 50393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 50493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 50593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke for (i = 0; i < count; ++i) { 50693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format[2*i] = attachments[i]; 50793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format[2*i + 1] = format; 50893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 50993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke buffer = 51193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_get_buffers_with_format(driDrawable, 51293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke width, height, 51393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke attachments_with_format, count, 51493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke out_count, loaderPrivate); 51593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(attachments_with_format); 51793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 51893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return buffer; 51993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 52093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic void 52393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_flush_front_buffer(__DRIdrawable * driDrawable, void *loaderPrivate) 52493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 52593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) driDrawable; 52693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke /* FIXME: Does EGL support front buffer rendering at all? */ 52893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 52993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#if 0 53093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = loaderPrivate; 53193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 53293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2WaitGL(dri2_surf); 53393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#else 53493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (void) loaderPrivate; 53593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke#endif 53693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 53793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 53893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic void 5396602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergwayland_frame_callback(void *data, struct wl_callback *callback, uint32_t time) 54093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 54193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = data; 54293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 543a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_surf->frame_callback = NULL; 5446602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg wl_callback_destroy(callback); 54593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 54693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 5476602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsbergstatic const struct wl_callback_listener frame_listener = { 5486602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg wayland_frame_callback 5496602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg}; 5506602bda23ba6c4351eb7f04d34803103a68ac2dbKristian Høgsberg 55193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 55293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglSwapBuffers(), drv->API.SwapBuffers(). 55393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 55493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic EGLBoolean 55593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw) 55693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 55793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 55893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw); 55993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_driver *dri2_drv = dri2_egl_driver(drv); 560a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg int ret = 0; 56193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 562a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg while (dri2_surf->frame_callback && ret != -1) 563a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ret = wl_display_dispatch_queue(dri2_dpy->wl_dpy, dri2_dpy->wl_queue); 564a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (ret < 0) 565a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg return EGL_FALSE; 56693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 567a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_surf->frame_callback = wl_surface_frame(dri2_surf->wl_win->surface); 568a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_callback_add_listener(dri2_surf->frame_callback, 569a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg &frame_listener, dri2_surf); 570a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) dri2_surf->frame_callback, 571a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue); 57293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 573f811c1e6d637a556f36271ee4abeb30aaeb07204Benjamin Franzke if (dri2_surf->base.Type == EGL_WINDOW_BIT) { 57493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke pointer_swap( 57593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT], 57693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]); 57793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 57893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT]->attachment = 57993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke __DRI_BUFFER_FRONT_LEFT; 58093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]->attachment = 58193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke __DRI_BUFFER_BACK_LEFT; 58293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 5830cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke swap_wl_buffers(dri2_surf, WL_BUFFER_FRONT, WL_BUFFER_BACK); 58493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 58593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT]) 58693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT] = 58793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wayland_create_buffer(dri2_surf, 5887b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT]); 58993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 59093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_surface_attach(dri2_surf->wl_win->surface, 59193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT], 59293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dx, dri2_surf->dy); 5930cb356dd5c93f745bb1b17987d206a24ab708f31Benjamin Franzke dri2_surf->wl_buffer_lock[WL_BUFFER_FRONT] = 1; 59493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 59593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_win->attached_width = dri2_surf->base.Width; 59693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->wl_win->attached_height = dri2_surf->base.Height; 59793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke /* reset resize growing parameters */ 59893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dx = 0; 59993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->dy = 0; 60093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 60193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke wl_surface_damage(dri2_surf->wl_win->surface, 0, 0, 60293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_surf->base.Width, dri2_surf->base.Height); 603a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 604a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_surface_commit(dri2_surf->wl_win->surface); 60593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 60693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 60793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _EGLContext *ctx; 60893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_drv->glFlush) { 60993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke ctx = _eglGetCurrentContext(); 61093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (ctx && ctx->DrawSurface == &dri2_surf->base) 61193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_drv->glFlush(); 61293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 61393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 61493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke (*dri2_dpy->flush->flush)(dri2_surf->dri_drawable); 615b49d9338d7e79752e886eede34db08e37c34f8edKristian Høgsberg (*dri2_dpy->flush->invalidate)(dri2_surf->dri_drawable); 61693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 61793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 61893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 61993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 6206b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzkestatic int 6216b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzkedri2_wayland_authenticate(_EGLDisplay *disp, uint32_t id) 6226b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke{ 6236b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 6246b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke int ret = 0; 6256b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 626aa87a938fb4cec30dad48642e8d12810e947bc8bBenjamin Franzke dri2_dpy->authenticated = 0; 6276b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 628c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg wl_drm_authenticate(dri2_dpy->wl_drm, id); 629a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0) 630a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ret = -1; 6316b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 632c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg if (!dri2_dpy->authenticated) 6336b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke ret = -1; 6346b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 6356b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke /* reset authenticated */ 636aa87a938fb4cec30dad48642e8d12810e947bc8bBenjamin Franzke dri2_dpy->authenticated = 1; 6376b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 6386b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke return ret; 6396b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke} 6406b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 64193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke/** 64293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke * Called via eglTerminate(), drv->API.Terminate(). 64393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke */ 64493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkestatic EGLBoolean 64593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_terminate(_EGLDriver *drv, _EGLDisplay *disp) 64693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 64793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp); 64893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 64993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglReleaseDisplayResources(drv, disp); 65093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglCleanupDisplay(disp); 65193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 65293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen); 65393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke close(dri2_dpy->fd); 65493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dlclose(dri2_dpy->driver); 65593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy->driver_name); 6562a58453e25899e726f02db005de0e1296c326845Benjamin Franzke free(dri2_dpy->device_name); 6572a58453e25899e726f02db005de0e1296c326845Benjamin Franzke wl_drm_destroy(dri2_dpy->wl_drm); 6582a58453e25899e726f02db005de0e1296c326845Benjamin Franzke if (dri2_dpy->own_device) 659e6aa32ac7f8d7b843f4d4f8bf9d8e9db790b0868Benjamin Franzke wl_display_disconnect(dri2_dpy->wl_dpy); 66093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy); 66193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->DriverData = NULL; 66293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 66393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 66493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 66593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 666c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergstatic void 667c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergdrm_handle_device(void *data, struct wl_drm *drm, const char *device) 668c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg{ 669c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 670c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drm_magic_t magic; 671c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 672c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg dri2_dpy->device_name = strdup(device); 673c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg if (!dri2_dpy->device_name) 674c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg return; 675c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 676b60120608f6ddf4098bc324363197c979ee04cb7David Fries#ifdef O_CLOEXEC 677b60120608f6ddf4098bc324363197c979ee04cb7David Fries dri2_dpy->fd = open(dri2_dpy->device_name, O_RDWR | O_CLOEXEC); 678b60120608f6ddf4098bc324363197c979ee04cb7David Fries if (dri2_dpy->fd == -1 && errno == EINVAL) 679b60120608f6ddf4098bc324363197c979ee04cb7David Fries#endif 680b60120608f6ddf4098bc324363197c979ee04cb7David Fries { 681b60120608f6ddf4098bc324363197c979ee04cb7David Fries dri2_dpy->fd = open(dri2_dpy->device_name, O_RDWR); 682b60120608f6ddf4098bc324363197c979ee04cb7David Fries if (dri2_dpy->fd != -1) 683b60120608f6ddf4098bc324363197c979ee04cb7David Fries fcntl(dri2_dpy->fd, F_SETFD, fcntl(dri2_dpy->fd, F_GETFD) | 684b60120608f6ddf4098bc324363197c979ee04cb7David Fries FD_CLOEXEC); 685b60120608f6ddf4098bc324363197c979ee04cb7David Fries } 686c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg if (dri2_dpy->fd == -1) { 687c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg _eglLog(_EGL_WARNING, "wayland-egl: could not open %s (%s)", 688c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg dri2_dpy->device_name, strerror(errno)); 689c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg return; 690c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg } 691c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 692c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drmGetMagic(dri2_dpy->fd, &magic); 693c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg wl_drm_authenticate(dri2_dpy->wl_drm, magic); 694c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg} 695c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 696c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergstatic void 6977b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsbergdrm_handle_format(void *data, struct wl_drm *drm, uint32_t format) 6987b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg{ 6997b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 7007b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 7017b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg switch (format) { 70258dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg case WL_DRM_FORMAT_ARGB8888: 70358dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_dpy->formats |= HAS_ARGB8888; 7047b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg break; 70558dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg case WL_DRM_FORMAT_XRGB8888: 70658dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg dri2_dpy->formats |= HAS_XRGB8888; 7077b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg break; 7087b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg } 7097b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg} 7107b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg 7117b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsbergstatic void 712c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergdrm_handle_authenticated(void *data, struct wl_drm *drm) 713c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg{ 714c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 715c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 716aa87a938fb4cec30dad48642e8d12810e947bc8bBenjamin Franzke dri2_dpy->authenticated = 1; 717c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg} 718c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 719c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsbergstatic const struct wl_drm_listener drm_listener = { 720c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drm_handle_device, 7217b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg drm_handle_format, 722c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg drm_handle_authenticated 723c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg}; 724c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg 725a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic void 726a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergregistry_handle_global(void *data, struct wl_registry *registry, uint32_t name, 727a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg const char *interface, uint32_t version) 728a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg{ 729a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg struct dri2_egl_display *dri2_dpy = data; 730a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 731a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (strcmp(interface, "wl_drm") == 0) { 732a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_drm = 733a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_registry_bind(registry, name, &wl_drm_interface, 1); 734a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_drm_add_listener(dri2_dpy->wl_drm, &drm_listener, dri2_dpy); 735a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg } 736a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg} 737a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 738a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsbergstatic const struct wl_registry_listener registry_listener = { 739a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg registry_handle_global 740a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg}; 741a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 74293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin FranzkeEGLBoolean 74393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzkedri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp) 74493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke{ 74593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke struct dri2_egl_display *dri2_dpy; 7467b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg const __DRIconfig *config; 747a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg uint32_t types; 74893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke int i; 7497b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg static const unsigned int argb_masks[4] = 7507b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg { 0xff0000, 0xff00, 0xff, 0xff000000 }; 7517b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg static const unsigned int rgb_masks[4] = { 0xff0000, 0xff00, 0xff, 0 }; 75293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 75393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.CreateWindowSurface = dri2_create_window_surface; 75493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.DestroySurface = dri2_destroy_surface; 75593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.SwapBuffers = dri2_swap_buffers; 75693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke drv->API.Terminate = dri2_terminate; 75793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 75893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy = malloc(sizeof *dri2_dpy); 75993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_dpy) 76093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return _eglError(EGL_BAD_ALLOC, "eglInitialize"); 76193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 762f55d027ac2e0423eba5d0664cc36668520597703Haitao Feng memset(dri2_dpy, 0, sizeof *dri2_dpy); 763f55d027ac2e0423eba5d0664cc36668520597703Haitao Feng 76493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->DriverData = (void *) dri2_dpy; 765b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke if (disp->PlatformDisplay == NULL) { 766b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke dri2_dpy->wl_dpy = wl_display_connect(NULL); 767b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke if (dri2_dpy->wl_dpy == NULL) 768b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke goto cleanup_dpy; 7692a58453e25899e726f02db005de0e1296c326845Benjamin Franzke dri2_dpy->own_device = 1; 770b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke } else { 771b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke dri2_dpy->wl_dpy = disp->PlatformDisplay; 772b8325fd2554aafde3d0b784b7944b1473af7d144Benjamin Franzke } 77393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 774a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue = wl_display_create_queue(dri2_dpy->wl_dpy); 775a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_registry = wl_display_get_registry(dri2_dpy->wl_dpy); 776a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_proxy_set_queue((struct wl_proxy *) dri2_dpy->wl_registry, 777a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg dri2_dpy->wl_queue); 778a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg wl_registry_add_listener(dri2_dpy->wl_registry, 779a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg ®istry_listener, dri2_dpy); 780a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0 || dri2_dpy->wl_drm == NULL) 78193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_dpy; 782a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg 783a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0 || dri2_dpy->fd == -1) 784c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg goto cleanup_drm; 78556758c839ff29bd168529535a4816bff3b79cde5Kristian Høgsberg 786a5776ac0b8c015bf5d6a8513cefec5920895cc8eKristian Høgsberg if (roundtrip(dri2_dpy) < 0 || !dri2_dpy->authenticated) 787c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg goto cleanup_fd; 78893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 78993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->driver_name = dri2_get_driver_for_fd(dri2_dpy->fd); 79093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (dri2_dpy->driver_name == NULL) { 79193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke _eglError(EGL_BAD_ALLOC, "DRI2: failed to get driver name"); 79293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_fd; 79393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke } 79493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 7956b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke if (!dri2_load_driver(disp)) 796c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg goto cleanup_driver_name; 79793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 7983104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.base.name = __DRI_DRI2_LOADER; 7993104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.base.version = 3; 8003104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.getBuffers = dri2_get_buffers; 8013104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.flushFrontBuffer = dri2_flush_front_buffer; 8023104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->dri2_loader_extension.getBuffersWithFormat = 80393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_get_buffers_with_format; 80493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 8053104e5cb4f8524e9852300aa1e112d7fe31545caHaitao Feng dri2_dpy->extensions[0] = &dri2_dpy->dri2_loader_extension.base; 80693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dri2_dpy->extensions[1] = &image_lookup_extension.base; 80716a04e019dcb0f1d50ceab5c8c2eafb56fa60853Kristian Høgsberg dri2_dpy->extensions[2] = &use_invalidate.base; 80816a04e019dcb0f1d50ceab5c8c2eafb56fa60853Kristian Høgsberg dri2_dpy->extensions[3] = NULL; 80993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 81093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke if (!dri2_create_screen(disp)) 81193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke goto cleanup_driver; 81293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 8132a81037439afb04d4170f674646cdae59619707dKristian Høgsberg types = EGL_WINDOW_BIT; 8147b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg for (i = 0; dri2_dpy->driver_configs[i]; i++) { 8157b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg config = dri2_dpy->driver_configs[i]; 81658dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg if (dri2_dpy->formats & HAS_XRGB8888) 8177b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg dri2_add_config(disp, config, i + 1, 0, types, NULL, rgb_masks); 81858dc1b28d1ef4d1931c52b079d304f2e1546329dKristian Høgsberg if (dri2_dpy->formats & HAS_ARGB8888) 8197b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg dri2_add_config(disp, config, i + 1, 0, types, NULL, argb_masks); 8207b1d94e5d1f53ac5f59000176aea1d02fc9a1181Kristian Høgsberg } 82193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 8226b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke disp->Extensions.WL_bind_wayland_display = EGL_TRUE; 8236b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke dri2_dpy->authenticate = dri2_wayland_authenticate; 8246b369c4c7cd8a52f99bbff2a57fb316b33a87495Benjamin Franzke 82593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke /* we're supporting EGL 1.4 */ 82693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->VersionMajor = 1; 82793aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke disp->VersionMinor = 4; 82893aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 82993aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_TRUE; 83093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 83193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_driver: 83293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke dlclose(dri2_dpy->driver); 83393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_driver_name: 83493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy->driver_name); 83593aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_fd: 83693aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke close(dri2_dpy->fd); 837c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg cleanup_drm: 838c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg free(dri2_dpy->device_name); 839c0f8c9911c82c576cdd82dabad4a2370ac53565cKristian Høgsberg wl_drm_destroy(dri2_dpy->wl_drm); 84093aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke cleanup_dpy: 84193aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke free(dri2_dpy); 84293aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke 84393aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke return EGL_FALSE; 84493aea84f472f5f9ff588f7b2d4f7320ec43bc216Benjamin Franzke} 845