wehub-resource-sync
131 lines
2.5 KiB
C++
131 lines
2.5 KiB
C++
/* Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#pragma once
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#include <map>
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#include <string>
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#include <unordered_map>
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#include "paddle/phi/common/bfloat16.h"
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#include "paddle/phi/common/complex.h"
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#include "paddle/phi/common/float16.h"
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#ifdef PADDLE_WITH_XPU_BKCL
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#include "xpu/bkcl.h"
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#endif
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#include "xpu/runtime.h"
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#include "xpu/runtime_ex.h"
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#include "xpu/xdnn.h"
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#ifdef PADDLE_WITH_XPU_PLUGIN
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#include "xpu/plugin.h"
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#endif
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#ifdef PADDLE_WITH_XPU_FFT
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#include "fft/cuComplex.h"
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#endif
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namespace xpu = baidu::xpu::api;
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template <typename T>
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class XPUTypeTrait {
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public:
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using Type = T;
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};
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template <>
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class XPUTypeTrait<phi::dtype::float16> {
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public:
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using Type = float16;
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};
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template <>
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class XPUTypeTrait<phi::dtype::bfloat16> {
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public:
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using Type = bfloat16;
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};
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template <typename T>
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class XPUTypeToPhiType {
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public:
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using Type = T;
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};
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template <>
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class XPUTypeToPhiType<float16> {
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public:
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using Type = phi::dtype::float16;
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};
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template <>
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class XPUTypeToPhiType<bfloat16> {
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public:
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using Type = phi::dtype::bfloat16;
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};
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// XPUCopyTypeTrait is the same as XPUTypeTrait except for double, int16_t, and
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// uint8_t. Used for ops that simply copy data and do not need to calculate
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template <typename T>
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class XPUCopyTypeTrait {
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public:
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using Type = T;
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};
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template <>
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class XPUCopyTypeTrait<phi::dtype::float16> {
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public:
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using Type = float16;
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};
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template <>
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class XPUCopyTypeTrait<phi::dtype::bfloat16> {
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public:
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using Type = bfloat16;
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};
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template <>
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class XPUCopyTypeTrait<double> {
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public:
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using Type = int64_t;
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};
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template <>
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class XPUCopyTypeTrait<int16_t> {
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public:
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using Type = float16;
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};
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template <>
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class XPUCopyTypeTrait<uint8_t> {
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public:
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using Type = int8_t;
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};
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#ifdef PADDLE_WITH_XPU_FFT
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template <typename T>
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class XPUComplexTypeTrait {
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public:
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using Type = T;
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};
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template <>
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class XPUComplexTypeTrait<float> {
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public:
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using Type = cuFloatComplex;
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};
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template <>
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class XPUComplexTypeTrait<double> {
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public:
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using Type = cuDoubleComplex;
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};
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#endif
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