1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 #ifndef LLVM_LIB_TARGET_HEXAGON_HEXAGONDEPARCH_H
10 #define LLVM_LIB_TARGET_HEXAGON_HEXAGONDEPARCH_H
11
12 #include "llvm/ADT/StringSwitch.h"
13 #include <optional>
14
15 namespace llvm {
16 namespace Hexagon {
17 enum class ArchEnum {
18 NoArch,
19 Generic,
20 V5,
21 V55,
22 V60,
23 V62,
24 V65,
25 V66,
26 V67,
27 V68,
28 V69,
29 V71,
30 V73
31 };
32
getCpu(StringRef CPU)33 inline std::optional<Hexagon::ArchEnum> getCpu(StringRef CPU) {
34 return StringSwitch<std::optional<Hexagon::ArchEnum>>(CPU)
35 .Case("generic", Hexagon::ArchEnum::V5)
36 .Case("hexagonv5", Hexagon::ArchEnum::V5)
37 .Case("hexagonv55", Hexagon::ArchEnum::V55)
38 .Case("hexagonv60", Hexagon::ArchEnum::V60)
39 .Case("hexagonv62", Hexagon::ArchEnum::V62)
40 .Case("hexagonv65", Hexagon::ArchEnum::V65)
41 .Case("hexagonv66", Hexagon::ArchEnum::V66)
42 .Case("hexagonv67", Hexagon::ArchEnum::V67)
43 .Case("hexagonv67t", Hexagon::ArchEnum::V67)
44 .Case("hexagonv68", Hexagon::ArchEnum::V68)
45 .Case("hexagonv69", Hexagon::ArchEnum::V69)
46 .Case("hexagonv71", Hexagon::ArchEnum::V71)
47 .Case("hexagonv71t", Hexagon::ArchEnum::V71)
48 .Case("hexagonv73", Hexagon::ArchEnum::V73)
49 .Default(std::nullopt);
50 }
51 } // namespace Hexagon
52 } // namespace llvm
53
54 #endif // LLVM_LIB_TARGET_HEXAGON_HEXAGONDEPARCH_H
55