zig/lib/std/Target/mips.zig

//! This file is auto-generated by tools/update_cpu_features.zig.

const std = @import("../std.zig");
const CpuFeature = std.Target.Cpu.Feature;
const CpuModel = std.Target.Cpu.Model;

pub const Feature = enum {
    abs2008,
    cnmips,
    cnmipsp,
    crc,
    dsp,
    dspr2,
    dspr3,
    eva,
    fix_r5900,
    ginv,
    mips1,
    mips2,
    mips3,
    mips32,
    mips32r2,
    mips32r3,
    mips32r5,
    mips32r6,
    mips3_32,
    mips3_32r2,
    mips3d,
    mips4,
    mips4_32,
    mips4_32r2,
    mips5,
    mips5_32r2,
    mips64,
    mips64r2,
    mips64r3,
    mips64r5,
    mips64r6,
    msa,
    mt,
    nan2008,
    no_unaligned_access,
    nomadd4,
    r5900,
    single_float,
    vfpu,
    virt,
};

pub const featureSet = CpuFeature.FeatureSetFns(Feature).featureSet;
pub const featureSetHas = CpuFeature.FeatureSetFns(Feature).featureSetHas;
pub const featureSetHasAny = CpuFeature.FeatureSetFns(Feature).featureSetHasAny;
pub const featureSetHasAll = CpuFeature.FeatureSetFns(Feature).featureSetHasAll;

pub const all_features = blk: {
    const len = @typeInfo(Feature).@"enum".field_names.len;
    std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
    var result: [len]CpuFeature = undefined;
    result[@backingInt(Feature.abs2008)] = .{
        .llvm_name = "abs2008",
        .description = "Disable IEEE 754-2008 abs.fmt mode",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.cnmips)] = .{
        .llvm_name = "cnmips",
        .description = "Octeon cnMIPS Support",
        .dependencies = featureSet(&[_]Feature{
            .mips64r2,
        }),
    };
    result[@backingInt(Feature.cnmipsp)] = .{
        .llvm_name = "cnmipsp",
        .description = "Octeon+ cnMIPS Support",
        .dependencies = featureSet(&[_]Feature{
            .cnmips,
        }),
    };
    result[@backingInt(Feature.crc)] = .{
        .llvm_name = "crc",
        .description = "Mips R6 CRC ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.dsp)] = .{
        .llvm_name = "dsp",
        .description = "Mips DSP ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.dspr2)] = .{
        .llvm_name = "dspr2",
        .description = "Mips DSP-R2 ASE",
        .dependencies = featureSet(&[_]Feature{
            .dsp,
        }),
    };
    result[@backingInt(Feature.dspr3)] = .{
        .llvm_name = "dspr3",
        .description = "Mips DSP-R3 ASE",
        .dependencies = featureSet(&[_]Feature{
            .dspr2,
        }),
    };
    result[@backingInt(Feature.eva)] = .{
        .llvm_name = "eva",
        .description = "Mips EVA ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.fix_r5900)] = .{
        .llvm_name = "fix-r5900",
        .description = "Enable R5900 short loop erratum fix",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.ginv)] = .{
        .llvm_name = "ginv",
        .description = "Mips Global Invalidate ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips1)] = .{
        .llvm_name = "mips1",
        .description = "Mips I ISA Support",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips2)] = .{
        .llvm_name = "mips2",
        .description = "Mips II ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips1,
        }),
    };
    result[@backingInt(Feature.mips3)] = .{
        .llvm_name = "mips3",
        .description = "MIPS III ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips2,
            .mips3_32,
            .mips3_32r2,
        }),
    };
    result[@backingInt(Feature.mips32)] = .{
        .llvm_name = "mips32",
        .description = "Mips32 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips2,
            .mips3_32,
            .mips4_32,
        }),
    };
    result[@backingInt(Feature.mips32r2)] = .{
        .llvm_name = "mips32r2",
        .description = "Mips32r2 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32,
            .mips3_32r2,
            .mips4_32r2,
            .mips5_32r2,
        }),
    };
    result[@backingInt(Feature.mips32r3)] = .{
        .llvm_name = "mips32r3",
        .description = "Mips32r3 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32r2,
        }),
    };
    result[@backingInt(Feature.mips32r5)] = .{
        .llvm_name = "mips32r5",
        .description = "Mips32r5 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32r3,
        }),
    };
    result[@backingInt(Feature.mips32r6)] = .{
        .llvm_name = "mips32r6",
        .description = "Mips32r6 ISA Support [experimental]",
        .dependencies = featureSet(&[_]Feature{
            .abs2008,
            .mips32r5,
            .nan2008,
        }),
    };
    result[@backingInt(Feature.mips3_32)] = .{
        .llvm_name = "mips3_32",
        .description = "Subset of MIPS-III that is also in MIPS32 [highly experimental]",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips3_32r2)] = .{
        .llvm_name = "mips3_32r2",
        .description = "Subset of MIPS-III that is also in MIPS32r2 [highly experimental]",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips3d)] = .{
        .llvm_name = "mips3d",
        .description = "Mips 3D ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips4)] = .{
        .llvm_name = "mips4",
        .description = "MIPS IV ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips3,
            .mips4_32,
            .mips4_32r2,
        }),
    };
    result[@backingInt(Feature.mips4_32)] = .{
        .llvm_name = "mips4_32",
        .description = "Subset of MIPS-IV that is also in MIPS32 [highly experimental]",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips4_32r2)] = .{
        .llvm_name = "mips4_32r2",
        .description = "Subset of MIPS-IV that is also in MIPS32r2 [highly experimental]",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips5)] = .{
        .llvm_name = "mips5",
        .description = "MIPS V ISA Support [highly experimental]",
        .dependencies = featureSet(&[_]Feature{
            .mips4,
            .mips5_32r2,
        }),
    };
    result[@backingInt(Feature.mips5_32r2)] = .{
        .llvm_name = "mips5_32r2",
        .description = "Subset of MIPS-V that is also in MIPS32r2 [highly experimental]",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mips64)] = .{
        .llvm_name = "mips64",
        .description = "Mips64 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32,
            .mips5,
        }),
    };
    result[@backingInt(Feature.mips64r2)] = .{
        .llvm_name = "mips64r2",
        .description = "Mips64r2 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32r2,
            .mips64,
        }),
    };
    result[@backingInt(Feature.mips64r3)] = .{
        .llvm_name = "mips64r3",
        .description = "Mips64r3 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32r3,
            .mips64r2,
        }),
    };
    result[@backingInt(Feature.mips64r5)] = .{
        .llvm_name = "mips64r5",
        .description = "Mips64r5 ISA Support",
        .dependencies = featureSet(&[_]Feature{
            .mips32r5,
            .mips64r3,
        }),
    };
    result[@backingInt(Feature.mips64r6)] = .{
        .llvm_name = "mips64r6",
        .description = "Mips64r6 ISA Support [experimental]",
        .dependencies = featureSet(&[_]Feature{
            .mips32r6,
            .mips64r5,
        }),
    };
    result[@backingInt(Feature.msa)] = .{
        .llvm_name = "msa",
        .description = "Mips MSA ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.mt)] = .{
        .llvm_name = "mt",
        .description = "Mips MT ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.nan2008)] = .{
        .llvm_name = "nan2008",
        .description = "IEEE 754-2008 NaN encoding",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.no_unaligned_access)] = .{
        .llvm_name = "strict-align",
        .description = "Disable unaligned load store for r6",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.nomadd4)] = .{
        .llvm_name = "nomadd4",
        .description = "Disable 4-operand madd.fmt and related instructions",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.r5900)] = .{
        .llvm_name = "r5900",
        .description = "R5900 (PS2 Emotion Engine) Support",
        .dependencies = featureSet(&[_]Feature{
            .fix_r5900,
            .mips3,
            .single_float,
        }),
    };
    result[@backingInt(Feature.single_float)] = .{
        .llvm_name = "single-float",
        .description = "Only supports single precision float",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.vfpu)] = .{
        .llvm_name = "vfpu",
        .description = "Enable vector FPU instructions",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.virt)] = .{
        .llvm_name = "virt",
        .description = "Mips Virtualization ASE",
        .dependencies = featureSet(&[_]Feature{}),
    };
    const ti = @typeInfo(Feature);
    for (&result, 0..) |*elem, i| {
        elem.index = i;
        elem.name = ti.@"enum".field_names[i];
    }
    break :blk result;
};

pub const cpu = struct {
    pub const allegrex: CpuModel = .{
        .name = "allegrex",
        .llvm_name = "mips2",
        .features = featureSet(&[_]Feature{
            .mips2,
            .single_float,
            .vfpu,
        }),
    };
    pub const @"i6400": CpuModel = .{
        .name = "i6400",
        .llvm_name = "i6400",
        .features = featureSet(&[_]Feature{
            .mips64r6,
            .msa,
        }),
    };
    pub const @"i6500": CpuModel = .{
        .name = "i6500",
        .llvm_name = "i6500",
        .features = featureSet(&[_]Feature{
            .mips64r6,
            .msa,
        }),
    };
    pub const mips1: CpuModel = .{
        .name = "mips1",
        .llvm_name = "mips1",
        .features = featureSet(&[_]Feature{
            .mips1,
        }),
    };
    pub const mips2: CpuModel = .{
        .name = "mips2",
        .llvm_name = "mips2",
        .features = featureSet(&[_]Feature{
            .mips2,
        }),
    };
    pub const mips3: CpuModel = .{
        .name = "mips3",
        .llvm_name = "mips3",
        .features = featureSet(&[_]Feature{
            .mips3,
        }),
    };
    pub const mips32: CpuModel = .{
        .name = "mips32",
        .llvm_name = "mips32",
        .features = featureSet(&[_]Feature{
            .mips32,
        }),
    };
    pub const mips32r2: CpuModel = .{
        .name = "mips32r2",
        .llvm_name = "mips32r2",
        .features = featureSet(&[_]Feature{
            .mips32r2,
        }),
    };
    pub const mips32r3: CpuModel = .{
        .name = "mips32r3",
        .llvm_name = "mips32r3",
        .features = featureSet(&[_]Feature{
            .mips32r3,
        }),
    };
    pub const mips32r5: CpuModel = .{
        .name = "mips32r5",
        .llvm_name = "mips32r5",
        .features = featureSet(&[_]Feature{
            .mips32r5,
        }),
    };
    pub const mips32r6: CpuModel = .{
        .name = "mips32r6",
        .llvm_name = "mips32r6",
        .features = featureSet(&[_]Feature{
            .mips32r6,
        }),
    };
    pub const mips4: CpuModel = .{
        .name = "mips4",
        .llvm_name = "mips4",
        .features = featureSet(&[_]Feature{
            .mips4,
        }),
    };
    pub const mips64: CpuModel = .{
        .name = "mips64",
        .llvm_name = "mips64",
        .features = featureSet(&[_]Feature{
            .mips64,
        }),
    };
    pub const mips64r2: CpuModel = .{
        .name = "mips64r2",
        .llvm_name = "mips64r2",
        .features = featureSet(&[_]Feature{
            .mips64r2,
        }),
    };
    pub const mips64r3: CpuModel = .{
        .name = "mips64r3",
        .llvm_name = "mips64r3",
        .features = featureSet(&[_]Feature{
            .mips64r3,
        }),
    };
    pub const mips64r5: CpuModel = .{
        .name = "mips64r5",
        .llvm_name = "mips64r5",
        .features = featureSet(&[_]Feature{
            .mips64r5,
        }),
    };
    pub const mips64r6: CpuModel = .{
        .name = "mips64r6",
        .llvm_name = "mips64r6",
        .features = featureSet(&[_]Feature{
            .mips64r6,
        }),
    };
    pub const octeon: CpuModel = .{
        .name = "octeon",
        .llvm_name = "octeon",
        .features = featureSet(&[_]Feature{
            .cnmips,
        }),
    };
    pub const @"octeon+": CpuModel = .{
        .name = "octeon+",
        .llvm_name = "octeon+",
        .features = featureSet(&[_]Feature{
            .cnmipsp,
        }),
    };
    pub const p5600: CpuModel = .{
        .name = "p5600",
        .llvm_name = "p5600",
        .features = featureSet(&[_]Feature{
            .mips32r5,
        }),
    };
    pub const r3000a: CpuModel = .{
        .name = "r3000a",
        .llvm_name = "mips1",
        .features = featureSet(&[_]Feature{
            .mips1,
        }),
    };
    pub const r5900: CpuModel = .{
        .name = "r5900",
        .llvm_name = "r5900",
        .features = featureSet(&[_]Feature{
            .r5900,
        }),
    };
};