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Bug: None Change-Id: I29c20cd3dac759afee23bdaf5a4391081e29cbaa Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/31900 Commit-Queue: Jiawei Shao <jiawei.shao@intel.com> Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
52 lines
1.6 KiB
C++
52 lines
1.6 KiB
C++
// Copyright 2019 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef DAWNPLATFORM_TRACING_EVENTTRACER_H_
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#define DAWNPLATFORM_TRACING_EVENTTRACER_H_
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#include "dawn_platform/dawn_platform_export.h"
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#include <cstdint>
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namespace dawn_platform {
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class Platform;
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enum class TraceCategory;
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namespace tracing {
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using TraceEventHandle = uint64_t;
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DAWN_PLATFORM_EXPORT const unsigned char* GetTraceCategoryEnabledFlag(
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Platform* platform,
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TraceCategory category);
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// TODO(enga): Simplify this API.
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DAWN_PLATFORM_EXPORT TraceEventHandle
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AddTraceEvent(Platform* platform,
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char phase,
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const unsigned char* categoryGroupEnabled,
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const char* name,
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uint64_t id,
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int numArgs,
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const char** argNames,
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const unsigned char* argTypes,
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const uint64_t* argValues,
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unsigned char flags);
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} // namespace tracing
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} // namespace dawn_platform
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#endif // DAWNPLATFORM_TRACING_EVENTTRACER_H_
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