kc3-lang/angle/src/common/apple/apple_platform.h

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• Hash : 42bd4fc2
  Author :
  Date : 2021-12-10T14:58:17
  

  Metal: add ANGLE_metal_create_context_ownership_identity.
  
  This Metal-specific EGL extension allows a given context
  and the GPU resources it allocates to be associated with
  a particular task ID on the system, for system-level
  bookkeeping purposes.
  
  Bug: angleproject:6795
  Change-Id: I19ee0993564169b01c4a450e63dcfacd339b98b5
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3335172
  Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
  Reviewed-by: Kenneth Russell <kbr@chromium.org>
  Commit-Queue: Kenneth Russell <kbr@chromium.org>
  

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• src/common/apple/apple_platform.h

• //
  // Copyright 2021 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // apple_platform.h: Apple operating system specific includes and defines.
  //
  
  #ifndef COMMON_APPLE_PLATFORM_H_
  #define COMMON_APPLE_PLATFORM_H_
  
  #import "common/platform.h"
  
  #if ((defined(ANGLE_PLATFORM_MACOS) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 120000) || \
       (((defined(ANGLE_PLATFORM_IOS) && !defined(ANGLE_PLATFORM_IOS_SIMULATOR)) ||    \
         defined(ANGLE_PLATFORM_MACCATALYST)) &&                                       \
        __IPHONE_OS_VERSION_MIN_REQUIRED >= 150000) ||                                 \
       (defined(ANGLE_PLATFORM_WATCHOS) && !defined(ANGLE_PLATFORM_IOS_SIMULATOR) &&   \
        __WATCH_OS_VERSION_MIN_REQUIRED >= 80000) ||                                   \
       (defined(TARGET_OS_TV) && !defined(ANGLE_PLATFORM_IOS_SIMULATOR) &&             \
        __TV_OS_VERSION_MIN_REQUIRED >= 150000)) &&                                    \
      (defined(__has_include) && __has_include(<Metal/MTLResource_Private.h>))
  #    define ANGLE_HAVE_MTLRESOURCE_SET_OWNERSHIP_IDENTITY 1
  #else
  #    define ANGLE_HAVE_MTLRESOURCE_SET_OWNERSHIP_IDENTITY 0
  #endif
  
  #if (ANGLE_HAVE_MTLRESOURCE_SET_OWNERSHIP_IDENTITY && \
       defined(ANGLE_ENABLE_METAL_OWNERSHIP_IDENTITY))
  #    define ANGLE_USE_METAL_OWNERSHIP_IDENTITY 1
  #else
  #    define ANGLE_USE_METAL_OWNERSHIP_IDENTITY 0
  #endif
  
  #endif /* COMMON_APPLE_PLATFORM_H_ */
  

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