Merge pull request #18160 from ziglang/std-build-module

Move many settings from being per-Compilation to being per-Module

1 files changed, 2607 insertions, 0 deletions

diff --git a/lib/std/Target/avr.zig b/lib/std/Target/avr.zig
new file mode 100644
index 0000000000..bda274d2e6
--- /dev/null
+++ b/lib/std/Target/avr.zig
@@ -0,0 +1,2607 @@
+//! 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 {
+    addsubiw,
+    avr0,
+    avr1,
+    avr2,
+    avr25,
+    avr3,
+    avr31,
+    avr35,
+    avr4,
+    avr5,
+    avr51,
+    avr6,
+    avrtiny,
+    @"break",
+    des,
+    eijmpcall,
+    elpm,
+    elpmx,
+    ijmpcall,
+    jmpcall,
+    lowbytefirst,
+    lpm,
+    lpmx,
+    memmappedregs,
+    movw,
+    mul,
+    rmw,
+    smallstack,
+    special,
+    spm,
+    spmx,
+    sram,
+    tinyencoding,
+    xmega,
+    xmega3,
+    xmegau,
+};
+
+pub const featureSet = CpuFeature.feature_set_fns(Feature).featureSet;
+pub const featureSetHas = CpuFeature.feature_set_fns(Feature).featureSetHas;
+pub const featureSetHasAny = CpuFeature.feature_set_fns(Feature).featureSetHasAny;
+pub const featureSetHasAll = CpuFeature.feature_set_fns(Feature).featureSetHasAll;
+
+pub const all_features = blk: {
+    const len = @typeInfo(Feature).Enum.fields.len;
+    std.debug.assert(len <= CpuFeature.Set.needed_bit_count);
+    var result: [len]CpuFeature = undefined;
+    result[@intFromEnum(Feature.addsubiw)] = .{
+        .llvm_name = "addsubiw",
+        .description = "Enable 16-bit register-immediate addition and subtraction instructions",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.avr0)] = .{
+        .llvm_name = "avr0",
+        .description = "The device is a part of the avr0 family",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.avr1)] = .{
+        .llvm_name = "avr1",
+        .description = "The device is a part of the avr1 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr0,
+            .lpm,
+            .memmappedregs,
+        }),
+    };
+    result[@intFromEnum(Feature.avr2)] = .{
+        .llvm_name = "avr2",
+        .description = "The device is a part of the avr2 family",
+        .dependencies = featureSet(&[_]Feature{
+            .addsubiw,
+            .avr1,
+            .ijmpcall,
+            .sram,
+        }),
+    };
+    result[@intFromEnum(Feature.avr25)] = .{
+        .llvm_name = "avr25",
+        .description = "The device is a part of the avr25 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr2,
+            .@"break",
+            .lpmx,
+            .movw,
+            .spm,
+        }),
+    };
+    result[@intFromEnum(Feature.avr3)] = .{
+        .llvm_name = "avr3",
+        .description = "The device is a part of the avr3 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr2,
+            .jmpcall,
+        }),
+    };
+    result[@intFromEnum(Feature.avr31)] = .{
+        .llvm_name = "avr31",
+        .description = "The device is a part of the avr31 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr3,
+            .elpm,
+        }),
+    };
+    result[@intFromEnum(Feature.avr35)] = .{
+        .llvm_name = "avr35",
+        .description = "The device is a part of the avr35 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr3,
+            .@"break",
+            .lpmx,
+            .movw,
+            .spm,
+        }),
+    };
+    result[@intFromEnum(Feature.avr4)] = .{
+        .llvm_name = "avr4",
+        .description = "The device is a part of the avr4 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr2,
+            .@"break",
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    result[@intFromEnum(Feature.avr5)] = .{
+        .llvm_name = "avr5",
+        .description = "The device is a part of the avr5 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr3,
+            .@"break",
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    result[@intFromEnum(Feature.avr51)] = .{
+        .llvm_name = "avr51",
+        .description = "The device is a part of the avr51 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr5,
+            .elpm,
+            .elpmx,
+        }),
+    };
+    result[@intFromEnum(Feature.avr6)] = .{
+        .llvm_name = "avr6",
+        .description = "The device is a part of the avr6 family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr51,
+            .eijmpcall,
+        }),
+    };
+    result[@intFromEnum(Feature.avrtiny)] = .{
+        .llvm_name = "avrtiny",
+        .description = "The device is a part of the avrtiny family",
+        .dependencies = featureSet(&[_]Feature{
+            .avr0,
+            .@"break",
+            .smallstack,
+            .sram,
+            .tinyencoding,
+        }),
+    };
+    result[@intFromEnum(Feature.@"break")] = .{
+        .llvm_name = "break",
+        .description = "The device supports the `BREAK` debugging instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.des)] = .{
+        .llvm_name = "des",
+        .description = "The device supports the `DES k` encryption instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.eijmpcall)] = .{
+        .llvm_name = "eijmpcall",
+        .description = "The device supports the `EIJMP`/`EICALL` instructions",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.elpm)] = .{
+        .llvm_name = "elpm",
+        .description = "The device supports the ELPM instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.elpmx)] = .{
+        .llvm_name = "elpmx",
+        .description = "The device supports the `ELPM Rd, Z[+]` instructions",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.ijmpcall)] = .{
+        .llvm_name = "ijmpcall",
+        .description = "The device supports `IJMP`/`ICALL`instructions",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.jmpcall)] = .{
+        .llvm_name = "jmpcall",
+        .description = "The device supports the `JMP` and `CALL` instructions",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.lowbytefirst)] = .{
+        .llvm_name = "lowbytefirst",
+        .description = "Do the low byte first when writing a 16-bit port or storing a 16-bit word",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.lpm)] = .{
+        .llvm_name = "lpm",
+        .description = "The device supports the `LPM` instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.lpmx)] = .{
+        .llvm_name = "lpmx",
+        .description = "The device supports the `LPM Rd, Z[+]` instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.memmappedregs)] = .{
+        .llvm_name = "memmappedregs",
+        .description = "The device has CPU registers mapped in data address space",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.movw)] = .{
+        .llvm_name = "movw",
+        .description = "The device supports the 16-bit MOVW instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.mul)] = .{
+        .llvm_name = "mul",
+        .description = "The device supports the multiplication instructions",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.rmw)] = .{
+        .llvm_name = "rmw",
+        .description = "The device supports the read-write-modify instructions: XCH, LAS, LAC, LAT",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.smallstack)] = .{
+        .llvm_name = "smallstack",
+        .description = "The device has an 8-bit stack pointer",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.special)] = .{
+        .llvm_name = "special",
+        .description = "Enable use of the entire instruction set - used for debugging",
+        .dependencies = featureSet(&[_]Feature{
+            .addsubiw,
+            .@"break",
+            .des,
+            .eijmpcall,
+            .elpm,
+            .elpmx,
+            .ijmpcall,
+            .jmpcall,
+            .lpm,
+            .lpmx,
+            .memmappedregs,
+            .movw,
+            .mul,
+            .rmw,
+            .spm,
+            .spmx,
+            .sram,
+        }),
+    };
+    result[@intFromEnum(Feature.spm)] = .{
+        .llvm_name = "spm",
+        .description = "The device supports the `SPM` instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.spmx)] = .{
+        .llvm_name = "spmx",
+        .description = "The device supports the `SPM Z+` instruction",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.sram)] = .{
+        .llvm_name = "sram",
+        .description = "The device has random access memory",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.tinyencoding)] = .{
+        .llvm_name = "tinyencoding",
+        .description = "The device has Tiny core specific instruction encodings",
+        .dependencies = featureSet(&[_]Feature{}),
+    };
+    result[@intFromEnum(Feature.xmega)] = .{
+        .llvm_name = "xmega",
+        .description = "The device is a part of the xmega family",
+        .dependencies = featureSet(&[_]Feature{
+            .addsubiw,
+            .avr0,
+            .@"break",
+            .des,
+            .eijmpcall,
+            .elpm,
+            .elpmx,
+            .ijmpcall,
+            .jmpcall,
+            .lowbytefirst,
+            .lpm,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+            .spmx,
+            .sram,
+        }),
+    };
+    result[@intFromEnum(Feature.xmega3)] = .{
+        .llvm_name = "xmega3",
+        .description = "The device is a part of the xmega3 family",
+        .dependencies = featureSet(&[_]Feature{
+            .addsubiw,
+            .avr0,
+            .@"break",
+            .ijmpcall,
+            .jmpcall,
+            .lowbytefirst,
+            .lpm,
+            .lpmx,
+            .movw,
+            .mul,
+            .sram,
+        }),
+    };
+    result[@intFromEnum(Feature.xmegau)] = .{
+        .llvm_name = "xmegau",
+        .description = "The device is a part of the xmegau family",
+        .dependencies = featureSet(&[_]Feature{
+            .rmw,
+            .xmega,
+        }),
+    };
+    const ti = @typeInfo(Feature);
+    for (&result, 0..) |*elem, i| {
+        elem.index = i;
+        elem.name = ti.Enum.fields[i].name;
+    }
+    break :blk result;
+};
+
+pub const cpu = struct {
+    pub const at43usb320 = CpuModel{
+        .name = "at43usb320",
+        .llvm_name = "at43usb320",
+        .features = featureSet(&[_]Feature{
+            .avr31,
+        }),
+    };
+    pub const at43usb355 = CpuModel{
+        .name = "at43usb355",
+        .llvm_name = "at43usb355",
+        .features = featureSet(&[_]Feature{
+            .avr3,
+        }),
+    };
+    pub const at76c711 = CpuModel{
+        .name = "at76c711",
+        .llvm_name = "at76c711",
+        .features = featureSet(&[_]Feature{
+            .avr3,
+        }),
+    };
+    pub const at86rf401 = CpuModel{
+        .name = "at86rf401",
+        .llvm_name = "at86rf401",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .lpmx,
+            .movw,
+        }),
+    };
+    pub const at90c8534 = CpuModel{
+        .name = "at90c8534",
+        .llvm_name = "at90c8534",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+        }),
+    };
+    pub const at90can128 = CpuModel{
+        .name = "at90can128",
+        .llvm_name = "at90can128",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const at90can32 = CpuModel{
+        .name = "at90can32",
+        .llvm_name = "at90can32",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90can64 = CpuModel{
+        .name = "at90can64",
+        .llvm_name = "at90can64",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90pwm1 = CpuModel{
+        .name = "at90pwm1",
+        .llvm_name = "at90pwm1",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const at90pwm161 = CpuModel{
+        .name = "at90pwm161",
+        .llvm_name = "at90pwm161",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90pwm2 = CpuModel{
+        .name = "at90pwm2",
+        .llvm_name = "at90pwm2",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const at90pwm216 = CpuModel{
+        .name = "at90pwm216",
+        .llvm_name = "at90pwm216",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90pwm2b = CpuModel{
+        .name = "at90pwm2b",
+        .llvm_name = "at90pwm2b",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const at90pwm3 = CpuModel{
+        .name = "at90pwm3",
+        .llvm_name = "at90pwm3",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const at90pwm316 = CpuModel{
+        .name = "at90pwm316",
+        .llvm_name = "at90pwm316",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90pwm3b = CpuModel{
+        .name = "at90pwm3b",
+        .llvm_name = "at90pwm3b",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const at90pwm81 = CpuModel{
+        .name = "at90pwm81",
+        .llvm_name = "at90pwm81",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const at90s1200 = CpuModel{
+        .name = "at90s1200",
+        .llvm_name = "at90s1200",
+        .features = featureSet(&[_]Feature{
+            .avr0,
+            .smallstack,
+        }),
+    };
+    pub const at90s2313 = CpuModel{
+        .name = "at90s2313",
+        .llvm_name = "at90s2313",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s2323 = CpuModel{
+        .name = "at90s2323",
+        .llvm_name = "at90s2323",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s2333 = CpuModel{
+        .name = "at90s2333",
+        .llvm_name = "at90s2333",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s2343 = CpuModel{
+        .name = "at90s2343",
+        .llvm_name = "at90s2343",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s4414 = CpuModel{
+        .name = "at90s4414",
+        .llvm_name = "at90s4414",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s4433 = CpuModel{
+        .name = "at90s4433",
+        .llvm_name = "at90s4433",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s4434 = CpuModel{
+        .name = "at90s4434",
+        .llvm_name = "at90s4434",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const at90s8515 = CpuModel{
+        .name = "at90s8515",
+        .llvm_name = "at90s8515",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+        }),
+    };
+    pub const at90s8535 = CpuModel{
+        .name = "at90s8535",
+        .llvm_name = "at90s8535",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+        }),
+    };
+    pub const at90scr100 = CpuModel{
+        .name = "at90scr100",
+        .llvm_name = "at90scr100",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90usb1286 = CpuModel{
+        .name = "at90usb1286",
+        .llvm_name = "at90usb1286",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const at90usb1287 = CpuModel{
+        .name = "at90usb1287",
+        .llvm_name = "at90usb1287",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const at90usb162 = CpuModel{
+        .name = "at90usb162",
+        .llvm_name = "at90usb162",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const at90usb646 = CpuModel{
+        .name = "at90usb646",
+        .llvm_name = "at90usb646",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90usb647 = CpuModel{
+        .name = "at90usb647",
+        .llvm_name = "at90usb647",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const at90usb82 = CpuModel{
+        .name = "at90usb82",
+        .llvm_name = "at90usb82",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const at94k = CpuModel{
+        .name = "at94k",
+        .llvm_name = "at94k",
+        .features = featureSet(&[_]Feature{
+            .avr3,
+            .lpmx,
+            .movw,
+            .mul,
+        }),
+    };
+    pub const ata5272 = CpuModel{
+        .name = "ata5272",
+        .llvm_name = "ata5272",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const ata5505 = CpuModel{
+        .name = "ata5505",
+        .llvm_name = "ata5505",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const ata5702m322 = CpuModel{
+        .name = "ata5702m322",
+        .llvm_name = "ata5702m322",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata5782 = CpuModel{
+        .name = "ata5782",
+        .llvm_name = "ata5782",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata5790 = CpuModel{
+        .name = "ata5790",
+        .llvm_name = "ata5790",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata5790n = CpuModel{
+        .name = "ata5790n",
+        .llvm_name = "ata5790n",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata5791 = CpuModel{
+        .name = "ata5791",
+        .llvm_name = "ata5791",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata5795 = CpuModel{
+        .name = "ata5795",
+        .llvm_name = "ata5795",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata5831 = CpuModel{
+        .name = "ata5831",
+        .llvm_name = "ata5831",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata6285 = CpuModel{
+        .name = "ata6285",
+        .llvm_name = "ata6285",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const ata6286 = CpuModel{
+        .name = "ata6286",
+        .llvm_name = "ata6286",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const ata6289 = CpuModel{
+        .name = "ata6289",
+        .llvm_name = "ata6289",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const ata6612c = CpuModel{
+        .name = "ata6612c",
+        .llvm_name = "ata6612c",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const ata6613c = CpuModel{
+        .name = "ata6613c",
+        .llvm_name = "ata6613c",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata6614q = CpuModel{
+        .name = "ata6614q",
+        .llvm_name = "ata6614q",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata6616c = CpuModel{
+        .name = "ata6616c",
+        .llvm_name = "ata6616c",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const ata6617c = CpuModel{
+        .name = "ata6617c",
+        .llvm_name = "ata6617c",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const ata664251 = CpuModel{
+        .name = "ata664251",
+        .llvm_name = "ata664251",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const ata8210 = CpuModel{
+        .name = "ata8210",
+        .llvm_name = "ata8210",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const ata8510 = CpuModel{
+        .name = "ata8510",
+        .llvm_name = "ata8510",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega103 = CpuModel{
+        .name = "atmega103",
+        .llvm_name = "atmega103",
+        .features = featureSet(&[_]Feature{
+            .avr31,
+        }),
+    };
+    pub const atmega128 = CpuModel{
+        .name = "atmega128",
+        .llvm_name = "atmega128",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega1280 = CpuModel{
+        .name = "atmega1280",
+        .llvm_name = "atmega1280",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega1281 = CpuModel{
+        .name = "atmega1281",
+        .llvm_name = "atmega1281",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega1284 = CpuModel{
+        .name = "atmega1284",
+        .llvm_name = "atmega1284",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega1284p = CpuModel{
+        .name = "atmega1284p",
+        .llvm_name = "atmega1284p",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega1284rfr2 = CpuModel{
+        .name = "atmega1284rfr2",
+        .llvm_name = "atmega1284rfr2",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega128a = CpuModel{
+        .name = "atmega128a",
+        .llvm_name = "atmega128a",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega128rfa1 = CpuModel{
+        .name = "atmega128rfa1",
+        .llvm_name = "atmega128rfa1",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega128rfr2 = CpuModel{
+        .name = "atmega128rfr2",
+        .llvm_name = "atmega128rfr2",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const atmega16 = CpuModel{
+        .name = "atmega16",
+        .llvm_name = "atmega16",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega1608 = CpuModel{
+        .name = "atmega1608",
+        .llvm_name = "atmega1608",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega1609 = CpuModel{
+        .name = "atmega1609",
+        .llvm_name = "atmega1609",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega161 = CpuModel{
+        .name = "atmega161",
+        .llvm_name = "atmega161",
+        .features = featureSet(&[_]Feature{
+            .avr3,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    pub const atmega162 = CpuModel{
+        .name = "atmega162",
+        .llvm_name = "atmega162",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega163 = CpuModel{
+        .name = "atmega163",
+        .llvm_name = "atmega163",
+        .features = featureSet(&[_]Feature{
+            .avr3,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    pub const atmega164a = CpuModel{
+        .name = "atmega164a",
+        .llvm_name = "atmega164a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega164p = CpuModel{
+        .name = "atmega164p",
+        .llvm_name = "atmega164p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega164pa = CpuModel{
+        .name = "atmega164pa",
+        .llvm_name = "atmega164pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega165 = CpuModel{
+        .name = "atmega165",
+        .llvm_name = "atmega165",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega165a = CpuModel{
+        .name = "atmega165a",
+        .llvm_name = "atmega165a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega165p = CpuModel{
+        .name = "atmega165p",
+        .llvm_name = "atmega165p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega165pa = CpuModel{
+        .name = "atmega165pa",
+        .llvm_name = "atmega165pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega168 = CpuModel{
+        .name = "atmega168",
+        .llvm_name = "atmega168",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega168a = CpuModel{
+        .name = "atmega168a",
+        .llvm_name = "atmega168a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega168p = CpuModel{
+        .name = "atmega168p",
+        .llvm_name = "atmega168p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega168pa = CpuModel{
+        .name = "atmega168pa",
+        .llvm_name = "atmega168pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega168pb = CpuModel{
+        .name = "atmega168pb",
+        .llvm_name = "atmega168pb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega169 = CpuModel{
+        .name = "atmega169",
+        .llvm_name = "atmega169",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega169a = CpuModel{
+        .name = "atmega169a",
+        .llvm_name = "atmega169a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega169p = CpuModel{
+        .name = "atmega169p",
+        .llvm_name = "atmega169p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega169pa = CpuModel{
+        .name = "atmega169pa",
+        .llvm_name = "atmega169pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16a = CpuModel{
+        .name = "atmega16a",
+        .llvm_name = "atmega16a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16hva = CpuModel{
+        .name = "atmega16hva",
+        .llvm_name = "atmega16hva",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16hva2 = CpuModel{
+        .name = "atmega16hva2",
+        .llvm_name = "atmega16hva2",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16hvb = CpuModel{
+        .name = "atmega16hvb",
+        .llvm_name = "atmega16hvb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16hvbrevb = CpuModel{
+        .name = "atmega16hvbrevb",
+        .llvm_name = "atmega16hvbrevb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16m1 = CpuModel{
+        .name = "atmega16m1",
+        .llvm_name = "atmega16m1",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega16u2 = CpuModel{
+        .name = "atmega16u2",
+        .llvm_name = "atmega16u2",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const atmega16u4 = CpuModel{
+        .name = "atmega16u4",
+        .llvm_name = "atmega16u4",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega2560 = CpuModel{
+        .name = "atmega2560",
+        .llvm_name = "atmega2560",
+        .features = featureSet(&[_]Feature{
+            .avr6,
+        }),
+    };
+    pub const atmega2561 = CpuModel{
+        .name = "atmega2561",
+        .llvm_name = "atmega2561",
+        .features = featureSet(&[_]Feature{
+            .avr6,
+        }),
+    };
+    pub const atmega2564rfr2 = CpuModel{
+        .name = "atmega2564rfr2",
+        .llvm_name = "atmega2564rfr2",
+        .features = featureSet(&[_]Feature{
+            .avr6,
+        }),
+    };
+    pub const atmega256rfr2 = CpuModel{
+        .name = "atmega256rfr2",
+        .llvm_name = "atmega256rfr2",
+        .features = featureSet(&[_]Feature{
+            .avr6,
+        }),
+    };
+    pub const atmega32 = CpuModel{
+        .name = "atmega32",
+        .llvm_name = "atmega32",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3208 = CpuModel{
+        .name = "atmega3208",
+        .llvm_name = "atmega3208",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega3209 = CpuModel{
+        .name = "atmega3209",
+        .llvm_name = "atmega3209",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega323 = CpuModel{
+        .name = "atmega323",
+        .llvm_name = "atmega323",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega324a = CpuModel{
+        .name = "atmega324a",
+        .llvm_name = "atmega324a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega324p = CpuModel{
+        .name = "atmega324p",
+        .llvm_name = "atmega324p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega324pa = CpuModel{
+        .name = "atmega324pa",
+        .llvm_name = "atmega324pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega324pb = CpuModel{
+        .name = "atmega324pb",
+        .llvm_name = "atmega324pb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega325 = CpuModel{
+        .name = "atmega325",
+        .llvm_name = "atmega325",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3250 = CpuModel{
+        .name = "atmega3250",
+        .llvm_name = "atmega3250",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3250a = CpuModel{
+        .name = "atmega3250a",
+        .llvm_name = "atmega3250a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3250p = CpuModel{
+        .name = "atmega3250p",
+        .llvm_name = "atmega3250p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3250pa = CpuModel{
+        .name = "atmega3250pa",
+        .llvm_name = "atmega3250pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega325a = CpuModel{
+        .name = "atmega325a",
+        .llvm_name = "atmega325a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega325p = CpuModel{
+        .name = "atmega325p",
+        .llvm_name = "atmega325p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega325pa = CpuModel{
+        .name = "atmega325pa",
+        .llvm_name = "atmega325pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega328 = CpuModel{
+        .name = "atmega328",
+        .llvm_name = "atmega328",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega328p = CpuModel{
+        .name = "atmega328p",
+        .llvm_name = "atmega328p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega328pb = CpuModel{
+        .name = "atmega328pb",
+        .llvm_name = "atmega328pb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega329 = CpuModel{
+        .name = "atmega329",
+        .llvm_name = "atmega329",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3290 = CpuModel{
+        .name = "atmega3290",
+        .llvm_name = "atmega3290",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3290a = CpuModel{
+        .name = "atmega3290a",
+        .llvm_name = "atmega3290a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3290p = CpuModel{
+        .name = "atmega3290p",
+        .llvm_name = "atmega3290p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega3290pa = CpuModel{
+        .name = "atmega3290pa",
+        .llvm_name = "atmega3290pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega329a = CpuModel{
+        .name = "atmega329a",
+        .llvm_name = "atmega329a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega329p = CpuModel{
+        .name = "atmega329p",
+        .llvm_name = "atmega329p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega329pa = CpuModel{
+        .name = "atmega329pa",
+        .llvm_name = "atmega329pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32a = CpuModel{
+        .name = "atmega32a",
+        .llvm_name = "atmega32a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32c1 = CpuModel{
+        .name = "atmega32c1",
+        .llvm_name = "atmega32c1",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32hvb = CpuModel{
+        .name = "atmega32hvb",
+        .llvm_name = "atmega32hvb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32hvbrevb = CpuModel{
+        .name = "atmega32hvbrevb",
+        .llvm_name = "atmega32hvbrevb",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32m1 = CpuModel{
+        .name = "atmega32m1",
+        .llvm_name = "atmega32m1",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32u2 = CpuModel{
+        .name = "atmega32u2",
+        .llvm_name = "atmega32u2",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const atmega32u4 = CpuModel{
+        .name = "atmega32u4",
+        .llvm_name = "atmega32u4",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega32u6 = CpuModel{
+        .name = "atmega32u6",
+        .llvm_name = "atmega32u6",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega406 = CpuModel{
+        .name = "atmega406",
+        .llvm_name = "atmega406",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega48 = CpuModel{
+        .name = "atmega48",
+        .llvm_name = "atmega48",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega4808 = CpuModel{
+        .name = "atmega4808",
+        .llvm_name = "atmega4808",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega4809 = CpuModel{
+        .name = "atmega4809",
+        .llvm_name = "atmega4809",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega48a = CpuModel{
+        .name = "atmega48a",
+        .llvm_name = "atmega48a",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega48p = CpuModel{
+        .name = "atmega48p",
+        .llvm_name = "atmega48p",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega48pa = CpuModel{
+        .name = "atmega48pa",
+        .llvm_name = "atmega48pa",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega48pb = CpuModel{
+        .name = "atmega48pb",
+        .llvm_name = "atmega48pb",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega64 = CpuModel{
+        .name = "atmega64",
+        .llvm_name = "atmega64",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega640 = CpuModel{
+        .name = "atmega640",
+        .llvm_name = "atmega640",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega644 = CpuModel{
+        .name = "atmega644",
+        .llvm_name = "atmega644",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega644a = CpuModel{
+        .name = "atmega644a",
+        .llvm_name = "atmega644a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega644p = CpuModel{
+        .name = "atmega644p",
+        .llvm_name = "atmega644p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega644pa = CpuModel{
+        .name = "atmega644pa",
+        .llvm_name = "atmega644pa",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega644rfr2 = CpuModel{
+        .name = "atmega644rfr2",
+        .llvm_name = "atmega644rfr2",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega645 = CpuModel{
+        .name = "atmega645",
+        .llvm_name = "atmega645",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega6450 = CpuModel{
+        .name = "atmega6450",
+        .llvm_name = "atmega6450",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega6450a = CpuModel{
+        .name = "atmega6450a",
+        .llvm_name = "atmega6450a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega6450p = CpuModel{
+        .name = "atmega6450p",
+        .llvm_name = "atmega6450p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega645a = CpuModel{
+        .name = "atmega645a",
+        .llvm_name = "atmega645a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega645p = CpuModel{
+        .name = "atmega645p",
+        .llvm_name = "atmega645p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega649 = CpuModel{
+        .name = "atmega649",
+        .llvm_name = "atmega649",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega6490 = CpuModel{
+        .name = "atmega6490",
+        .llvm_name = "atmega6490",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega6490a = CpuModel{
+        .name = "atmega6490a",
+        .llvm_name = "atmega6490a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega6490p = CpuModel{
+        .name = "atmega6490p",
+        .llvm_name = "atmega6490p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega649a = CpuModel{
+        .name = "atmega649a",
+        .llvm_name = "atmega649a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega649p = CpuModel{
+        .name = "atmega649p",
+        .llvm_name = "atmega649p",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega64a = CpuModel{
+        .name = "atmega64a",
+        .llvm_name = "atmega64a",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega64c1 = CpuModel{
+        .name = "atmega64c1",
+        .llvm_name = "atmega64c1",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega64hve = CpuModel{
+        .name = "atmega64hve",
+        .llvm_name = "atmega64hve",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega64hve2 = CpuModel{
+        .name = "atmega64hve2",
+        .llvm_name = "atmega64hve2",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega64m1 = CpuModel{
+        .name = "atmega64m1",
+        .llvm_name = "atmega64m1",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega64rfr2 = CpuModel{
+        .name = "atmega64rfr2",
+        .llvm_name = "atmega64rfr2",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const atmega8 = CpuModel{
+        .name = "atmega8",
+        .llvm_name = "atmega8",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    pub const atmega808 = CpuModel{
+        .name = "atmega808",
+        .llvm_name = "atmega808",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega809 = CpuModel{
+        .name = "atmega809",
+        .llvm_name = "atmega809",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const atmega8515 = CpuModel{
+        .name = "atmega8515",
+        .llvm_name = "atmega8515",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    pub const atmega8535 = CpuModel{
+        .name = "atmega8535",
+        .llvm_name = "atmega8535",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    pub const atmega88 = CpuModel{
+        .name = "atmega88",
+        .llvm_name = "atmega88",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega88a = CpuModel{
+        .name = "atmega88a",
+        .llvm_name = "atmega88a",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega88p = CpuModel{
+        .name = "atmega88p",
+        .llvm_name = "atmega88p",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega88pa = CpuModel{
+        .name = "atmega88pa",
+        .llvm_name = "atmega88pa",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega88pb = CpuModel{
+        .name = "atmega88pb",
+        .llvm_name = "atmega88pb",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega8a = CpuModel{
+        .name = "atmega8a",
+        .llvm_name = "atmega8a",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .lpmx,
+            .movw,
+            .mul,
+            .spm,
+        }),
+    };
+    pub const atmega8hva = CpuModel{
+        .name = "atmega8hva",
+        .llvm_name = "atmega8hva",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const atmega8u2 = CpuModel{
+        .name = "atmega8u2",
+        .llvm_name = "atmega8u2",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const attiny10 = CpuModel{
+        .name = "attiny10",
+        .llvm_name = "attiny10",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny102 = CpuModel{
+        .name = "attiny102",
+        .llvm_name = "attiny102",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny104 = CpuModel{
+        .name = "attiny104",
+        .llvm_name = "attiny104",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny11 = CpuModel{
+        .name = "attiny11",
+        .llvm_name = "attiny11",
+        .features = featureSet(&[_]Feature{
+            .avr1,
+            .smallstack,
+        }),
+    };
+    pub const attiny12 = CpuModel{
+        .name = "attiny12",
+        .llvm_name = "attiny12",
+        .features = featureSet(&[_]Feature{
+            .avr1,
+            .smallstack,
+        }),
+    };
+    pub const attiny13 = CpuModel{
+        .name = "attiny13",
+        .llvm_name = "attiny13",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny13a = CpuModel{
+        .name = "attiny13a",
+        .llvm_name = "attiny13a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny15 = CpuModel{
+        .name = "attiny15",
+        .llvm_name = "attiny15",
+        .features = featureSet(&[_]Feature{
+            .avr1,
+            .smallstack,
+        }),
+    };
+    pub const attiny1604 = CpuModel{
+        .name = "attiny1604",
+        .llvm_name = "attiny1604",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1606 = CpuModel{
+        .name = "attiny1606",
+        .llvm_name = "attiny1606",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1607 = CpuModel{
+        .name = "attiny1607",
+        .llvm_name = "attiny1607",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1614 = CpuModel{
+        .name = "attiny1614",
+        .llvm_name = "attiny1614",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1616 = CpuModel{
+        .name = "attiny1616",
+        .llvm_name = "attiny1616",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1617 = CpuModel{
+        .name = "attiny1617",
+        .llvm_name = "attiny1617",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1624 = CpuModel{
+        .name = "attiny1624",
+        .llvm_name = "attiny1624",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1626 = CpuModel{
+        .name = "attiny1626",
+        .llvm_name = "attiny1626",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1627 = CpuModel{
+        .name = "attiny1627",
+        .llvm_name = "attiny1627",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny1634 = CpuModel{
+        .name = "attiny1634",
+        .llvm_name = "attiny1634",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const attiny167 = CpuModel{
+        .name = "attiny167",
+        .llvm_name = "attiny167",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const attiny20 = CpuModel{
+        .name = "attiny20",
+        .llvm_name = "attiny20",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny202 = CpuModel{
+        .name = "attiny202",
+        .llvm_name = "attiny202",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny204 = CpuModel{
+        .name = "attiny204",
+        .llvm_name = "attiny204",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny212 = CpuModel{
+        .name = "attiny212",
+        .llvm_name = "attiny212",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny214 = CpuModel{
+        .name = "attiny214",
+        .llvm_name = "attiny214",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny22 = CpuModel{
+        .name = "attiny22",
+        .llvm_name = "attiny22",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .smallstack,
+        }),
+    };
+    pub const attiny2313 = CpuModel{
+        .name = "attiny2313",
+        .llvm_name = "attiny2313",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny2313a = CpuModel{
+        .name = "attiny2313a",
+        .llvm_name = "attiny2313a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny24 = CpuModel{
+        .name = "attiny24",
+        .llvm_name = "attiny24",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny24a = CpuModel{
+        .name = "attiny24a",
+        .llvm_name = "attiny24a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny25 = CpuModel{
+        .name = "attiny25",
+        .llvm_name = "attiny25",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny26 = CpuModel{
+        .name = "attiny26",
+        .llvm_name = "attiny26",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+            .lpmx,
+            .smallstack,
+        }),
+    };
+    pub const attiny261 = CpuModel{
+        .name = "attiny261",
+        .llvm_name = "attiny261",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny261a = CpuModel{
+        .name = "attiny261a",
+        .llvm_name = "attiny261a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+            .smallstack,
+        }),
+    };
+    pub const attiny28 = CpuModel{
+        .name = "attiny28",
+        .llvm_name = "attiny28",
+        .features = featureSet(&[_]Feature{
+            .avr1,
+            .smallstack,
+        }),
+    };
+    pub const attiny3216 = CpuModel{
+        .name = "attiny3216",
+        .llvm_name = "attiny3216",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny3217 = CpuModel{
+        .name = "attiny3217",
+        .llvm_name = "attiny3217",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny4 = CpuModel{
+        .name = "attiny4",
+        .llvm_name = "attiny4",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny40 = CpuModel{
+        .name = "attiny40",
+        .llvm_name = "attiny40",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny402 = CpuModel{
+        .name = "attiny402",
+        .llvm_name = "attiny402",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny404 = CpuModel{
+        .name = "attiny404",
+        .llvm_name = "attiny404",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny406 = CpuModel{
+        .name = "attiny406",
+        .llvm_name = "attiny406",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny412 = CpuModel{
+        .name = "attiny412",
+        .llvm_name = "attiny412",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny414 = CpuModel{
+        .name = "attiny414",
+        .llvm_name = "attiny414",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny416 = CpuModel{
+        .name = "attiny416",
+        .llvm_name = "attiny416",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny417 = CpuModel{
+        .name = "attiny417",
+        .llvm_name = "attiny417",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny4313 = CpuModel{
+        .name = "attiny4313",
+        .llvm_name = "attiny4313",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny43u = CpuModel{
+        .name = "attiny43u",
+        .llvm_name = "attiny43u",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny44 = CpuModel{
+        .name = "attiny44",
+        .llvm_name = "attiny44",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny441 = CpuModel{
+        .name = "attiny441",
+        .llvm_name = "attiny441",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny44a = CpuModel{
+        .name = "attiny44a",
+        .llvm_name = "attiny44a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny45 = CpuModel{
+        .name = "attiny45",
+        .llvm_name = "attiny45",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny461 = CpuModel{
+        .name = "attiny461",
+        .llvm_name = "attiny461",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny461a = CpuModel{
+        .name = "attiny461a",
+        .llvm_name = "attiny461a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny48 = CpuModel{
+        .name = "attiny48",
+        .llvm_name = "attiny48",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny5 = CpuModel{
+        .name = "attiny5",
+        .llvm_name = "attiny5",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const attiny804 = CpuModel{
+        .name = "attiny804",
+        .llvm_name = "attiny804",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny806 = CpuModel{
+        .name = "attiny806",
+        .llvm_name = "attiny806",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny807 = CpuModel{
+        .name = "attiny807",
+        .llvm_name = "attiny807",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny814 = CpuModel{
+        .name = "attiny814",
+        .llvm_name = "attiny814",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny816 = CpuModel{
+        .name = "attiny816",
+        .llvm_name = "attiny816",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny817 = CpuModel{
+        .name = "attiny817",
+        .llvm_name = "attiny817",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const attiny828 = CpuModel{
+        .name = "attiny828",
+        .llvm_name = "attiny828",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny84 = CpuModel{
+        .name = "attiny84",
+        .llvm_name = "attiny84",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny841 = CpuModel{
+        .name = "attiny841",
+        .llvm_name = "attiny841",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny84a = CpuModel{
+        .name = "attiny84a",
+        .llvm_name = "attiny84a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny85 = CpuModel{
+        .name = "attiny85",
+        .llvm_name = "attiny85",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny861 = CpuModel{
+        .name = "attiny861",
+        .llvm_name = "attiny861",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny861a = CpuModel{
+        .name = "attiny861a",
+        .llvm_name = "attiny861a",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny87 = CpuModel{
+        .name = "attiny87",
+        .llvm_name = "attiny87",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny88 = CpuModel{
+        .name = "attiny88",
+        .llvm_name = "attiny88",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const attiny9 = CpuModel{
+        .name = "attiny9",
+        .llvm_name = "attiny9",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const atxmega128a1 = CpuModel{
+        .name = "atxmega128a1",
+        .llvm_name = "atxmega128a1",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega128a1u = CpuModel{
+        .name = "atxmega128a1u",
+        .llvm_name = "atxmega128a1u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega128a3 = CpuModel{
+        .name = "atxmega128a3",
+        .llvm_name = "atxmega128a3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega128a3u = CpuModel{
+        .name = "atxmega128a3u",
+        .llvm_name = "atxmega128a3u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega128a4u = CpuModel{
+        .name = "atxmega128a4u",
+        .llvm_name = "atxmega128a4u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega128b1 = CpuModel{
+        .name = "atxmega128b1",
+        .llvm_name = "atxmega128b1",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega128b3 = CpuModel{
+        .name = "atxmega128b3",
+        .llvm_name = "atxmega128b3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega128c3 = CpuModel{
+        .name = "atxmega128c3",
+        .llvm_name = "atxmega128c3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega128d3 = CpuModel{
+        .name = "atxmega128d3",
+        .llvm_name = "atxmega128d3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega128d4 = CpuModel{
+        .name = "atxmega128d4",
+        .llvm_name = "atxmega128d4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega16a4 = CpuModel{
+        .name = "atxmega16a4",
+        .llvm_name = "atxmega16a4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega16a4u = CpuModel{
+        .name = "atxmega16a4u",
+        .llvm_name = "atxmega16a4u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega16c4 = CpuModel{
+        .name = "atxmega16c4",
+        .llvm_name = "atxmega16c4",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega16d4 = CpuModel{
+        .name = "atxmega16d4",
+        .llvm_name = "atxmega16d4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega16e5 = CpuModel{
+        .name = "atxmega16e5",
+        .llvm_name = "atxmega16e5",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega192a3 = CpuModel{
+        .name = "atxmega192a3",
+        .llvm_name = "atxmega192a3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega192a3u = CpuModel{
+        .name = "atxmega192a3u",
+        .llvm_name = "atxmega192a3u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega192c3 = CpuModel{
+        .name = "atxmega192c3",
+        .llvm_name = "atxmega192c3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega192d3 = CpuModel{
+        .name = "atxmega192d3",
+        .llvm_name = "atxmega192d3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega256a3 = CpuModel{
+        .name = "atxmega256a3",
+        .llvm_name = "atxmega256a3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega256a3b = CpuModel{
+        .name = "atxmega256a3b",
+        .llvm_name = "atxmega256a3b",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega256a3bu = CpuModel{
+        .name = "atxmega256a3bu",
+        .llvm_name = "atxmega256a3bu",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega256a3u = CpuModel{
+        .name = "atxmega256a3u",
+        .llvm_name = "atxmega256a3u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega256c3 = CpuModel{
+        .name = "atxmega256c3",
+        .llvm_name = "atxmega256c3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega256d3 = CpuModel{
+        .name = "atxmega256d3",
+        .llvm_name = "atxmega256d3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega32a4 = CpuModel{
+        .name = "atxmega32a4",
+        .llvm_name = "atxmega32a4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega32a4u = CpuModel{
+        .name = "atxmega32a4u",
+        .llvm_name = "atxmega32a4u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega32c3 = CpuModel{
+        .name = "atxmega32c3",
+        .llvm_name = "atxmega32c3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega32c4 = CpuModel{
+        .name = "atxmega32c4",
+        .llvm_name = "atxmega32c4",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega32d3 = CpuModel{
+        .name = "atxmega32d3",
+        .llvm_name = "atxmega32d3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega32d4 = CpuModel{
+        .name = "atxmega32d4",
+        .llvm_name = "atxmega32d4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega32e5 = CpuModel{
+        .name = "atxmega32e5",
+        .llvm_name = "atxmega32e5",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega384c3 = CpuModel{
+        .name = "atxmega384c3",
+        .llvm_name = "atxmega384c3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega384d3 = CpuModel{
+        .name = "atxmega384d3",
+        .llvm_name = "atxmega384d3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega64a1 = CpuModel{
+        .name = "atxmega64a1",
+        .llvm_name = "atxmega64a1",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega64a1u = CpuModel{
+        .name = "atxmega64a1u",
+        .llvm_name = "atxmega64a1u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega64a3 = CpuModel{
+        .name = "atxmega64a3",
+        .llvm_name = "atxmega64a3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega64a3u = CpuModel{
+        .name = "atxmega64a3u",
+        .llvm_name = "atxmega64a3u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega64a4u = CpuModel{
+        .name = "atxmega64a4u",
+        .llvm_name = "atxmega64a4u",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega64b1 = CpuModel{
+        .name = "atxmega64b1",
+        .llvm_name = "atxmega64b1",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega64b3 = CpuModel{
+        .name = "atxmega64b3",
+        .llvm_name = "atxmega64b3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega64c3 = CpuModel{
+        .name = "atxmega64c3",
+        .llvm_name = "atxmega64c3",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const atxmega64d3 = CpuModel{
+        .name = "atxmega64d3",
+        .llvm_name = "atxmega64d3",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega64d4 = CpuModel{
+        .name = "atxmega64d4",
+        .llvm_name = "atxmega64d4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const atxmega8e5 = CpuModel{
+        .name = "atxmega8e5",
+        .llvm_name = "atxmega8e5",
+        .features = featureSet(&[_]Feature{
+            .xmegau,
+        }),
+    };
+    pub const avr1 = CpuModel{
+        .name = "avr1",
+        .llvm_name = "avr1",
+        .features = featureSet(&[_]Feature{
+            .avr1,
+        }),
+    };
+    pub const avr2 = CpuModel{
+        .name = "avr2",
+        .llvm_name = "avr2",
+        .features = featureSet(&[_]Feature{
+            .avr2,
+        }),
+    };
+    pub const avr25 = CpuModel{
+        .name = "avr25",
+        .llvm_name = "avr25",
+        .features = featureSet(&[_]Feature{
+            .avr25,
+        }),
+    };
+    pub const avr3 = CpuModel{
+        .name = "avr3",
+        .llvm_name = "avr3",
+        .features = featureSet(&[_]Feature{
+            .avr3,
+        }),
+    };
+    pub const avr31 = CpuModel{
+        .name = "avr31",
+        .llvm_name = "avr31",
+        .features = featureSet(&[_]Feature{
+            .avr31,
+        }),
+    };
+    pub const avr35 = CpuModel{
+        .name = "avr35",
+        .llvm_name = "avr35",
+        .features = featureSet(&[_]Feature{
+            .avr35,
+        }),
+    };
+    pub const avr4 = CpuModel{
+        .name = "avr4",
+        .llvm_name = "avr4",
+        .features = featureSet(&[_]Feature{
+            .avr4,
+        }),
+    };
+    pub const avr5 = CpuModel{
+        .name = "avr5",
+        .llvm_name = "avr5",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+    pub const avr51 = CpuModel{
+        .name = "avr51",
+        .llvm_name = "avr51",
+        .features = featureSet(&[_]Feature{
+            .avr51,
+        }),
+    };
+    pub const avr6 = CpuModel{
+        .name = "avr6",
+        .llvm_name = "avr6",
+        .features = featureSet(&[_]Feature{
+            .avr6,
+        }),
+    };
+    pub const avrtiny = CpuModel{
+        .name = "avrtiny",
+        .llvm_name = "avrtiny",
+        .features = featureSet(&[_]Feature{
+            .avrtiny,
+        }),
+    };
+    pub const avrxmega1 = CpuModel{
+        .name = "avrxmega1",
+        .llvm_name = "avrxmega1",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const avrxmega2 = CpuModel{
+        .name = "avrxmega2",
+        .llvm_name = "avrxmega2",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const avrxmega3 = CpuModel{
+        .name = "avrxmega3",
+        .llvm_name = "avrxmega3",
+        .features = featureSet(&[_]Feature{
+            .xmega3,
+        }),
+    };
+    pub const avrxmega4 = CpuModel{
+        .name = "avrxmega4",
+        .llvm_name = "avrxmega4",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const avrxmega5 = CpuModel{
+        .name = "avrxmega5",
+        .llvm_name = "avrxmega5",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const avrxmega6 = CpuModel{
+        .name = "avrxmega6",
+        .llvm_name = "avrxmega6",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const avrxmega7 = CpuModel{
+        .name = "avrxmega7",
+        .llvm_name = "avrxmega7",
+        .features = featureSet(&[_]Feature{
+            .xmega,
+        }),
+    };
+    pub const m3000 = CpuModel{
+        .name = "m3000",
+        .llvm_name = "m3000",
+        .features = featureSet(&[_]Feature{
+            .avr5,
+        }),
+    };
+};