| 1 | //===- NVGPU.cpp - C Interface for NVGPU dialect ------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "mlir-c/Dialect/NVGPU.h" |
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| 10 | #include "mlir/CAPI/Registration.h" |
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| 11 | #include "mlir/Dialect/NVGPU/IR/NVGPUDialect.h" |
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| 12 | #include "mlir/IR/BuiltinTypes.h" |
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| 13 | |
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| 14 | using namespace mlir; |
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| 15 | using namespace mlir::nvgpu; |
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| 16 | |
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| 17 | MLIR_DEFINE_CAPI_DIALECT_REGISTRATION(NVGPU, nvgpu, mlir::nvgpu::NVGPUDialect) |
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| 18 | |
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| 19 | bool mlirTypeIsANVGPUTensorMapDescriptorType(MlirType type) { |
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| 20 | return isa<nvgpu::TensorMapDescriptorType>(unwrap(type)); |
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| 21 | } |
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| 22 | |
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| 23 | MlirType mlirNVGPUTensorMapDescriptorTypeGet(MlirContext ctx, |
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| 24 | MlirType tensorMemrefType, |
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| 25 | int swizzle, int l2promo, |
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| 26 | int oobFill, int interleave) { |
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| 27 | return wrap(nvgpu::TensorMapDescriptorType::get( |
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| 28 | unwrap(ctx), cast<MemRefType>(unwrap(tensorMemrefType)), |
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| 29 | TensorMapSwizzleKind(swizzle), TensorMapL2PromoKind(l2promo), |
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| 30 | TensorMapOOBKind(oobFill), TensorMapInterleaveKind(interleave))); |
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| 31 | } |
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| 32 | |
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