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Move AIE2 to a subdirectory #823

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63bd7b6
[AIE] Move AIE2 into a subdirectory
Mar 5, 2026
ff8589a
[AIE] Also reorgranise the table gen files into subdirectories
Mar 5, 2026
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115 changes: 0 additions & 115 deletions llvm/lib/Target/AIE/AIE2AsmPrinter.cpp
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This file was deleted.

26 changes: 14 additions & 12 deletions llvm/lib/Target/AIE/AIE2AddrSpace.h → llvm/lib/Target/AIE/AIE2CommonAddrSpace.h
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Original file line number Diff line number Diff line change
@@ -1,26 +1,27 @@
//===-- AIE2AddrSpace.h - Define Address Space for AIEngine V2 ---*- C++-*-===//
//===-- AIE2CommonAddrSpace.h - AIE2 Common Address Space -------*- C++-*-===//
//
// This file is licensed under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// (c) Copyright 2024 Advanced Micro Devices, Inc. or its affiliates
// (c) Copyright 2024-2026 Advanced Micro Devices, Inc. or its affiliates
//
//===----------------------------------------------------------------------===//
//
// This file declares the AIEngine V2 Address Space and DM banks
// This file declares the common Address Space and DM banks shared across
// AIE2 variants (AIE2, AIE2P, AIE2PS).
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_SUPPORT_AIE2COMMONADDRSPACE_H
#define LLVM_SUPPORT_AIE2COMMONADDRSPACE_H

#include "AIEBaseAddrSpaceInfo.h"
#include <bitset>

#ifndef LLVM_SUPPORT_AIE2ADDRSPACE_H
#define LLVM_SUPPORT_AIE2ADDRSPACE_H

namespace llvm {

namespace AIE2 {
namespace AIE2X {

enum class AddressSpaces {
none, // Default address space
Expand All @@ -43,14 +44,15 @@ enum class AddressSpaces {

enum class AIEBanks { A, B, C, D, TileMemory };

} // end namespace AIE2
} // end namespace AIE2X

class AIE2AddrSpaceInfo final : public AIEBaseAddrSpaceInfo {
/// Common address space information shared across AIE2 variants
class AIE2CommonAddrSpaceInfo : public AIEBaseAddrSpaceInfo {

public:
MemoryBankBits getDefaultMemoryBank() const override {
std::bitset<32> MemoryBanks;
using namespace AIE2;
using namespace AIE2X;
MemoryBanks.set(static_cast<unsigned>(AIEBanks::A))
.set(static_cast<unsigned>(AIEBanks::B))
.set(static_cast<unsigned>(AIEBanks::C))
Expand All @@ -61,7 +63,7 @@ class AIE2AddrSpaceInfo final : public AIEBaseAddrSpaceInfo {
MemoryBankBits
getMemoryBanksFromAddressSpace(unsigned AddrSpace) const override {
std::bitset<32> MemoryBanks;
using namespace AIE2;
using namespace AIE2X;
switch (static_cast<AddressSpaces>(AddrSpace)) {
case AddressSpaces::a:
MemoryBanks.set(static_cast<unsigned>(AIEBanks::A));
Expand Down Expand Up @@ -113,4 +115,4 @@ class AIE2AddrSpaceInfo final : public AIEBaseAddrSpaceInfo {

} // end namespace llvm

#endif // LLVM_SUPPORT_AIE2ADDRSPACE_H
#endif // LLVM_SUPPORT_AIE2COMMONADDRSPACE_H
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