allCpusFromDecls

        fn allCpusFromDecls(comptime cpus: type) []const *const Cpu.Model {
            @setEvalBranchQuota(2000);
            const decl_names = @typeInfo(cpus).@"struct".decl_names;
            var array: [decl_names.len]*const Cpu.Model = undefined;
            for (decl_names, 0..) |decl_name, i| {
                array[i] = &@field(cpus, decl_name);
            }
            const finalized = array;
            return &finalized;
        }