Move OpenGL ES 2.0 conformance test support into main tree

gpu/gles2_conform_support/egl/native/EGL/egl.h

+/* -*- mode: c; tab-width: 8; -*- */
+/* vi: set sw=4 ts=8: */
+/* Reference version of egl.h for EGL 1.4.
+ * $Revision: 9356 $ on $Date: 2009-10-21 02:52:25 -0700 (Wed, 21 Oct 2009) $
+ */
+
+/*
+** Copyright (c) 2007-2009 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+#ifndef __egl_h_
+#define __egl_h_
+
+/* All platform-dependent types and macro boilerplate (such as EGLAPI
+ * and EGLAPIENTRY) should go in eglplatform.h.
+ */
+#include <EGL/eglplatform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* EGL Types */
+/* EGLint is defined in eglplatform.h */
+typedef unsigned int EGLBoolean;
+typedef unsigned int EGLenum;
+typedef void *EGLConfig;
+typedef void *EGLContext;
+typedef void *EGLDisplay;
+typedef void *EGLSurface;
+typedef void *EGLClientBuffer;
+
+/* EGL Versioning */
+#define EGL_VERSION_1_0                 1
+#define EGL_VERSION_1_1                 1
+#define EGL_VERSION_1_2                 1
+#define EGL_VERSION_1_3                 1
+#define EGL_VERSION_1_4                 1
+
+/* EGL Enumerants. Bitmasks and other exceptional cases aside, most
+ * enums are assigned unique values starting at 0x3000.
+ */
+
+/* EGL aliases */
+#define EGL_FALSE                       0
+#define EGL_TRUE                        1
+
+/* Out-of-band handle values */
+#define EGL_DEFAULT_DISPLAY             ((EGLNativeDisplayType)0)
+#define EGL_NO_CONTEXT                  ((EGLContext)0)
+#define EGL_NO_DISPLAY                  ((EGLDisplay)0)
+#define EGL_NO_SURFACE                  ((EGLSurface)0)
+
+/* Out-of-band attribute value */
+#define EGL_DONT_CARE                   ((EGLint)-1)
+
+/* Errors / GetError return values */
+#define EGL_SUCCESS                     0x3000
+#define EGL_NOT_INITIALIZED             0x3001
+#define EGL_BAD_ACCESS                  0x3002
+#define EGL_BAD_ALLOC                   0x3003
+#define EGL_BAD_ATTRIBUTE               0x3004
+#define EGL_BAD_CONFIG                  0x3005
+#define EGL_BAD_CONTEXT                 0x3006
+#define EGL_BAD_CURRENT_SURFACE         0x3007
+#define EGL_BAD_DISPLAY                 0x3008
+#define EGL_BAD_MATCH                   0x3009
+#define EGL_BAD_NATIVE_PIXMAP           0x300A
+#define EGL_BAD_NATIVE_WINDOW           0x300B
+#define EGL_BAD_PARAMETER               0x300C
+#define EGL_BAD_SURFACE                 0x300D
+#define EGL_CONTEXT_LOST                0x300E  /* EGL 1.1 - IMG_power_management */
+
+/* Reserved 0x300F-0x301F for additional errors */
+
+/* Config attributes */
+#define EGL_BUFFER_SIZE                 0x3020
+#define EGL_ALPHA_SIZE                  0x3021
+#define EGL_BLUE_SIZE                   0x3022
+#define EGL_GREEN_SIZE                  0x3023
+#define EGL_RED_SIZE                    0x3024
+#define EGL_DEPTH_SIZE                  0x3025
+#define EGL_STENCIL_SIZE                0x3026
+#define EGL_CONFIG_CAVEAT               0x3027
+#define EGL_CONFIG_ID                   0x3028
+#define EGL_LEVEL                       0x3029
+#define EGL_MAX_PBUFFER_HEIGHT          0x302A
+#define EGL_MAX_PBUFFER_PIXELS          0x302B
+#define EGL_MAX_PBUFFER_WIDTH           0x302C
+#define EGL_NATIVE_RENDERABLE           0x302D
+#define EGL_NATIVE_VISUAL_ID            0x302E
+#define EGL_NATIVE_VISUAL_TYPE          0x302F
+#define EGL_SAMPLES                     0x3031
+#define EGL_SAMPLE_BUFFERS              0x3032
+#define EGL_SURFACE_TYPE                0x3033
+#define EGL_TRANSPARENT_TYPE            0x3034
+#define EGL_TRANSPARENT_BLUE_VALUE      0x3035
+#define EGL_TRANSPARENT_GREEN_VALUE     0x3036
+#define EGL_TRANSPARENT_RED_VALUE       0x3037
+#define EGL_NONE                        0x3038  /* Attrib list terminator */
+#define EGL_BIND_TO_TEXTURE_RGB         0x3039
+#define EGL_BIND_TO_TEXTURE_RGBA        0x303A
+#define EGL_MIN_SWAP_INTERVAL           0x303B
+#define EGL_MAX_SWAP_INTERVAL           0x303C
+#define EGL_LUMINANCE_SIZE              0x303D
+#define EGL_ALPHA_MASK_SIZE             0x303E
+#define EGL_COLOR_BUFFER_TYPE           0x303F
+#define EGL_RENDERABLE_TYPE             0x3040
+#define EGL_MATCH_NATIVE_PIXMAP         0x3041  /* Pseudo-attribute (not queryable) */
+#define EGL_CONFORMANT                  0x3042
+
+/* Reserved 0x3041-0x304F for additional config attributes */
+
+/* Config attribute values */
+#define EGL_SLOW_CONFIG                 0x3050  /* EGL_CONFIG_CAVEAT value */
+#define EGL_NON_CONFORMANT_CONFIG       0x3051  /* EGL_CONFIG_CAVEAT value */
+#define EGL_TRANSPARENT_RGB             0x3052  /* EGL_TRANSPARENT_TYPE value */
+#define EGL_RGB_BUFFER                  0x308E  /* EGL_COLOR_BUFFER_TYPE value */
+#define EGL_LUMINANCE_BUFFER            0x308F  /* EGL_COLOR_BUFFER_TYPE value */
+
+/* More config attribute values, for EGL_TEXTURE_FORMAT */
+#define EGL_NO_TEXTURE                  0x305C
+#define EGL_TEXTURE_RGB                 0x305D
+#define EGL_TEXTURE_RGBA                0x305E
+#define EGL_TEXTURE_2D                  0x305F
+
+/* Config attribute mask bits */
+#define EGL_PBUFFER_BIT                 0x0001  /* EGL_SURFACE_TYPE mask bits */
+#define EGL_PIXMAP_BIT                  0x0002  /* EGL_SURFACE_TYPE mask bits */
+#define EGL_WINDOW_BIT                  0x0004  /* EGL_SURFACE_TYPE mask bits */
+#define EGL_VG_COLORSPACE_LINEAR_BIT    0x0020  /* EGL_SURFACE_TYPE mask bits */
+#define EGL_VG_ALPHA_FORMAT_PRE_BIT     0x0040  /* EGL_SURFACE_TYPE mask bits */
+#define EGL_MULTISAMPLE_RESOLVE_BOX_BIT 0x0200  /* EGL_SURFACE_TYPE mask bits */
+#define EGL_SWAP_BEHAVIOR_PRESERVED_BIT 0x0400  /* EGL_SURFACE_TYPE mask bits */
+
+#define EGL_OPENGL_ES_BIT               0x0001  /* EGL_RENDERABLE_TYPE mask bits */
+#define EGL_OPENVG_BIT                  0x0002  /* EGL_RENDERABLE_TYPE mask bits */
+#define EGL_OPENGL_ES2_BIT              0x0004  /* EGL_RENDERABLE_TYPE mask bits */
+#define EGL_OPENGL_BIT                  0x0008  /* EGL_RENDERABLE_TYPE mask bits */
+
+/* QueryString targets */
+#define EGL_VENDOR                      0x3053
+#define EGL_VERSION                     0x3054
+#define EGL_EXTENSIONS                  0x3055
+#define EGL_CLIENT_APIS                 0x308D
+
+/* QuerySurface / SurfaceAttrib / CreatePbufferSurface targets */
+#define EGL_HEIGHT                      0x3056
+#define EGL_WIDTH                       0x3057
+#define EGL_LARGEST_PBUFFER             0x3058
+#define EGL_TEXTURE_FORMAT              0x3080
+#define EGL_TEXTURE_TARGET              0x3081
+#define EGL_MIPMAP_TEXTURE              0x3082
+#define EGL_MIPMAP_LEVEL                0x3083
+#define EGL_RENDER_BUFFER               0x3086
+#define EGL_VG_COLORSPACE               0x3087
+#define EGL_VG_ALPHA_FORMAT             0x3088
+#define EGL_HORIZONTAL_RESOLUTION       0x3090
+#define EGL_VERTICAL_RESOLUTION         0x3091
+#define EGL_PIXEL_ASPECT_RATIO          0x3092
+#define EGL_SWAP_BEHAVIOR               0x3093
+#define EGL_MULTISAMPLE_RESOLVE         0x3099
+
+/* EGL_RENDER_BUFFER values / BindTexImage / ReleaseTexImage buffer targets */
+#define EGL_BACK_BUFFER                 0x3084
+#define EGL_SINGLE_BUFFER               0x3085
+
+/* OpenVG color spaces */
+#define EGL_VG_COLORSPACE_sRGB          0x3089  /* EGL_VG_COLORSPACE value */
+#define EGL_VG_COLORSPACE_LINEAR        0x308A  /* EGL_VG_COLORSPACE value */
+
+/* OpenVG alpha formats */
+#define EGL_VG_ALPHA_FORMAT_NONPRE      0x308B  /* EGL_ALPHA_FORMAT value */
+#define EGL_VG_ALPHA_FORMAT_PRE         0x308C  /* EGL_ALPHA_FORMAT value */
+
+/* Constant scale factor by which fractional display resolutions &
+ * aspect ratio are scaled when queried as integer values.
+ */
+#define EGL_DISPLAY_SCALING             10000
+
+/* Unknown display resolution/aspect ratio */
+#define EGL_UNKNOWN                     ((EGLint)-1)
+
+/* Back buffer swap behaviors */
+#define EGL_BUFFER_PRESERVED            0x3094  /* EGL_SWAP_BEHAVIOR value */
+#define EGL_BUFFER_DESTROYED            0x3095  /* EGL_SWAP_BEHAVIOR value */
+
+/* CreatePbufferFromClientBuffer buffer types */
+#define EGL_OPENVG_IMAGE                0x3096
+
+/* QueryContext targets */
+#define EGL_CONTEXT_CLIENT_TYPE         0x3097
+
+/* CreateContext attributes */
+#define EGL_CONTEXT_CLIENT_VERSION      0x3098
+
+/* Multisample resolution behaviors */
+#define EGL_MULTISAMPLE_RESOLVE_DEFAULT 0x309A  /* EGL_MULTISAMPLE_RESOLVE value */
+#define EGL_MULTISAMPLE_RESOLVE_BOX     0x309B  /* EGL_MULTISAMPLE_RESOLVE value */
+
+/* BindAPI/QueryAPI targets */
+#define EGL_OPENGL_ES_API               0x30A0
+#define EGL_OPENVG_API                  0x30A1
+#define EGL_OPENGL_API                  0x30A2
+
+/* GetCurrentSurface targets */
+#define EGL_DRAW                        0x3059
+#define EGL_READ                        0x305A
+
+/* WaitNative engines */
+#define EGL_CORE_NATIVE_ENGINE          0x305B
+
+/* EGL 1.2 tokens renamed for consistency in EGL 1.3 */
+#define EGL_COLORSPACE                  EGL_VG_COLORSPACE
+#define EGL_ALPHA_FORMAT                EGL_VG_ALPHA_FORMAT
+#define EGL_COLORSPACE_sRGB             EGL_VG_COLORSPACE_sRGB
+#define EGL_COLORSPACE_LINEAR           EGL_VG_COLORSPACE_LINEAR
+#define EGL_ALPHA_FORMAT_NONPRE         EGL_VG_ALPHA_FORMAT_NONPRE
+#define EGL_ALPHA_FORMAT_PRE            EGL_VG_ALPHA_FORMAT_PRE
+
+/* EGL extensions must request enum blocks from the Khronos
+ * API Registrar, who maintains the enumerant registry. Submit
+ * a bug in Khronos Bugzilla against task "Registry".
+ */
+
+
+
+/* EGL Functions */
+
+EGLAPI EGLint EGLAPIENTRY eglGetError(void);
+
+EGLAPI EGLDisplay EGLAPIENTRY eglGetDisplay(EGLNativeDisplayType display_id);
+EGLAPI EGLBoolean EGLAPIENTRY eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor);
+EGLAPI EGLBoolean EGLAPIENTRY eglTerminate(EGLDisplay dpy);
+
+EGLAPI const char * EGLAPIENTRY eglQueryString(EGLDisplay dpy, EGLint name);
+
+EGLAPI EGLBoolean EGLAPIENTRY eglGetConfigs(EGLDisplay dpy, EGLConfig *configs,
+                         EGLint config_size, EGLint *num_config);
+EGLAPI EGLBoolean EGLAPIENTRY eglChooseConfig(EGLDisplay dpy, const EGLint *attrib_list,
+                           EGLConfig *configs, EGLint config_size,
+                           EGLint *num_config);
+EGLAPI EGLBoolean EGLAPIENTRY eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config,
+                              EGLint attribute, EGLint *value);
+
+EGLAPI EGLSurface EGLAPIENTRY eglCreateWindowSurface(EGLDisplay dpy, EGLConfig config,
+                                  EGLNativeWindowType win,
+                                  const EGLint *attrib_list);
+EGLAPI EGLSurface EGLAPIENTRY eglCreatePbufferSurface(EGLDisplay dpy, EGLConfig config,
+                                   const EGLint *attrib_list);
+EGLAPI EGLSurface EGLAPIENTRY eglCreatePixmapSurface(EGLDisplay dpy, EGLConfig config,
+                                  EGLNativePixmapType pixmap,
+                                  const EGLint *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglDestroySurface(EGLDisplay dpy, EGLSurface surface);
+EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurface(EGLDisplay dpy, EGLSurface surface,
+                           EGLint attribute, EGLint *value);
+
+EGLAPI EGLBoolean EGLAPIENTRY eglBindAPI(EGLenum api);
+EGLAPI EGLenum EGLAPIENTRY eglQueryAPI(void);
+
+EGLAPI EGLBoolean EGLAPIENTRY eglWaitClient(void);
+
+EGLAPI EGLBoolean EGLAPIENTRY eglReleaseThread(void);
+
+EGLAPI EGLSurface EGLAPIENTRY eglCreatePbufferFromClientBuffer(
+              EGLDisplay dpy, EGLenum buftype, EGLClientBuffer buffer,
+              EGLConfig config, const EGLint *attrib_list);
+
+EGLAPI EGLBoolean EGLAPIENTRY eglSurfaceAttrib(EGLDisplay dpy, EGLSurface surface,
+                            EGLint attribute, EGLint value);
+EGLAPI EGLBoolean EGLAPIENTRY eglBindTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer);
+EGLAPI EGLBoolean EGLAPIENTRY eglReleaseTexImage(EGLDisplay dpy, EGLSurface surface, EGLint buffer);
+
+
+EGLAPI EGLBoolean EGLAPIENTRY eglSwapInterval(EGLDisplay dpy, EGLint interval);
+
+
+EGLAPI EGLContext EGLAPIENTRY eglCreateContext(EGLDisplay dpy, EGLConfig config,
+                            EGLContext share_context,
+                            const EGLint *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglDestroyContext(EGLDisplay dpy, EGLContext ctx);
+EGLAPI EGLBoolean EGLAPIENTRY eglMakeCurrent(EGLDisplay dpy, EGLSurface draw,
+                          EGLSurface read, EGLContext ctx);
+
+EGLAPI EGLContext EGLAPIENTRY eglGetCurrentContext(void);
+EGLAPI EGLSurface EGLAPIENTRY eglGetCurrentSurface(EGLint readdraw);
+EGLAPI EGLDisplay EGLAPIENTRY eglGetCurrentDisplay(void);
+EGLAPI EGLBoolean EGLAPIENTRY eglQueryContext(EGLDisplay dpy, EGLContext ctx,
+                           EGLint attribute, EGLint *value);
+
+EGLAPI EGLBoolean EGLAPIENTRY eglWaitGL(void);
+EGLAPI EGLBoolean EGLAPIENTRY eglWaitNative(EGLint engine);
+EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffers(EGLDisplay dpy, EGLSurface surface);
+EGLAPI EGLBoolean EGLAPIENTRY eglCopyBuffers(EGLDisplay dpy, EGLSurface surface,
+                          EGLNativePixmapType target);
+
+/* This is a generic function pointer type, whose name indicates it must
+ * be cast to the proper type *and calling convention* before use.
+ */
+typedef void (*__eglMustCastToProperFunctionPointerType)(void);
+
+/* Now, define eglGetProcAddress using the generic function ptr. type */
+EGLAPI __eglMustCastToProperFunctionPointerType EGLAPIENTRY
+       eglGetProcAddress(const char *procname);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __egl_h_ */