1 /* 2 Copyright (c) 2012, Broadcom Europe Ltd 3 All rights reserved. 4 5 Redistribution and use in source and binary forms, with or without 6 modification, are permitted provided that the following conditions are met: 7 * Redistributions of source code must retain the above copyright 8 notice, this list of conditions and the following disclaimer. 9 * Redistributions in binary form must reproduce the above copyright 10 notice, this list of conditions and the following disclaimer in the 11 documentation and/or other materials provided with the distribution. 12 * Neither the name of the copyright holder nor the 13 names of its contributors may be used to endorse or promote products 14 derived from this software without specific prior written permission. 15 16 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 17 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY 20 DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 23 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 25 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef EGL_INT_H 29 #define EGL_INT_H 30 31 typedef enum { 32 OPENGL_ES_11, 33 OPENGL_ES_20, 34 OPENVG 35 } EGL_CONTEXT_TYPE_T; 36 37 // A single colour buffer. Optional ancillary buffers. If triple-buffered, 38 // three EGL_SERVER_SURFACE_T's share ancillary buffers 39 typedef uint32_t EGL_SURFACE_ID_T; 40 41 // Either a GLES1.1 or GLES2.0 server state 42 typedef uint32_t EGL_GL_CONTEXT_ID_T; 43 44 typedef uint32_t EGL_VG_CONTEXT_ID_T; 45 46 typedef uint32_t EGL_CONTEXT_ID_T; 47 48 #define EGL_SERVER_NO_SURFACE 0 49 #define EGL_SERVER_NO_GL_CONTEXT 0 50 #define EGL_SERVER_NO_VG_CONTEXT 0 51 52 #define EGL_SERVER_GL11 1 53 #define EGL_SERVER_GL20 2 54 55 typedef uint32_t EGL_SYNC_ID_T; 56 57 #endif 58