zig/lib/std/Target/m68k.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 {
    isa_68000,
    isa_68010,
    isa_68020,
    isa_68030,
    isa_68040,
    isa_68060,
    isa_68881,
    isa_68882,
};

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.isa_68000)] = .{
        .llvm_name = "isa-68000",
        .description = "Is M68000 ISA supported",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.isa_68010)] = .{
        .llvm_name = "isa-68010",
        .description = "Is M68010 ISA supported",
        .dependencies = featureSet(&[_]Feature{
            .isa_68000,
        }),
    };
    result[@backingInt(Feature.isa_68020)] = .{
        .llvm_name = "isa-68020",
        .description = "Is M68020 ISA supported",
        .dependencies = featureSet(&[_]Feature{
            .isa_68010,
        }),
    };
    result[@backingInt(Feature.isa_68030)] = .{
        .llvm_name = "isa-68030",
        .description = "Is M68030 ISA supported",
        .dependencies = featureSet(&[_]Feature{
            .isa_68020,
        }),
    };
    result[@backingInt(Feature.isa_68040)] = .{
        .llvm_name = "isa-68040",
        .description = "Is M68040 ISA supported",
        .dependencies = featureSet(&[_]Feature{
            .isa_68030,
            .isa_68882,
        }),
    };
    result[@backingInt(Feature.isa_68060)] = .{
        .llvm_name = "isa-68060",
        .description = "Is M68060 ISA supported",
        .dependencies = featureSet(&[_]Feature{
            .isa_68040,
        }),
    };
    result[@backingInt(Feature.isa_68881)] = .{
        .llvm_name = "isa-68881",
        .description = "Is M68881 (FPU) ISA supported",
        .dependencies = featureSet(&[_]Feature{}),
    };
    result[@backingInt(Feature.isa_68882)] = .{
        .llvm_name = "isa-68882",
        .description = "Is M68882 (FPU) ISA supported",
        .dependencies = featureSet(&[_]Feature{
            .isa_68881,
        }),
    };
    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 m68000: CpuModel = .{
        .name = "m68000",
        .llvm_name = "M68000",
        .features = featureSet(&[_]Feature{
            .isa_68000,
        }),
    };
    pub const m68010: CpuModel = .{
        .name = "m68010",
        .llvm_name = "M68010",
        .features = featureSet(&[_]Feature{
            .isa_68010,
        }),
    };
    pub const m68020: CpuModel = .{
        .name = "m68020",
        .llvm_name = "M68020",
        .features = featureSet(&[_]Feature{
            .isa_68020,
            .isa_68881,
        }),
    };
    pub const m68030: CpuModel = .{
        .name = "m68030",
        .llvm_name = "M68030",
        .features = featureSet(&[_]Feature{
            .isa_68030,
            .isa_68881,
        }),
    };
    pub const m68040: CpuModel = .{
        .name = "m68040",
        .llvm_name = "M68040",
        .features = featureSet(&[_]Feature{
            .isa_68040,
        }),
    };
    pub const m68060: CpuModel = .{
        .name = "m68060",
        .llvm_name = "M68060",
        .features = featureSet(&[_]Feature{
            .isa_68060,
        }),
    };
};