type _OSVERSIONINFOW struct {
	osVersionInfoSize uint32
	majorVersion      uint32
	minorVersion      uint32
	buildNumber       uint32
	platformId        uint32
	csdVersion        [128]uint16

      device_type_(device_type),
      platform_(platform),
      shape_determination_fns_(std::move(shape_determination_fns)),
      padded_shape_fn_(std::move(padded_shape_fn)),
      use_multiple_streams_(use_multiple_streams) {}

int XlaDevice::Metadata::device_ordinal() const { return device_ordinal_; }

se::Platform* XlaDevice::Metadata::platform() const { return platform_; }

type _OSVERSIONINFOW struct {
	osVersionInfoSize uint32
	majorVersion      uint32
	minorVersion      uint32
	buildNumber       uint32
	platformId        uint32
	csdVersion        [128]uint16
}

// According to documentation, RtlGetVersion function always succeeds.
//sys	rtlGetVersion(info *_OSVERSIONINFOW) = ntdll.RtlGetVersion

====

Once this is done, we need to make sure that all modules now _depend on the platform_, like this:

.Declaring a dependency on the platform
====

	cmd.Stderr = os.Stderr
	out, err = cmd.Output()
	if err != nil {
		return fmt.Errorf("%v: %w", cmd, err)
	}
	platformBin := filepath.Dir(string(bytes.TrimSpace(out)))
	if platformBin == "." {
		return errors.New("failed to locate cmd/go for target platform")
	}
	if err := adb("push", platformBin, path.Join(deviceGoroot, "bin")); err != nil {
		return err
	}

                if (owner instanceof ModuleComponentIdentifier) {
                    ModuleComponentIdentifier platformId = (ModuleComponentIdentifier) owner;
                    final ModuleComponentSelector cs = DefaultModuleComponentSelector.newSelector(platformId.getModuleIdentifier(), platformId.getVersion());

                    // There are 2 possibilities here:

          platform_, test_util::DestroyPlatform, platform_fns_,
          test_util::DestroyPlatformFns, device_fns_, se_, timer_fns_);
    }
    absl::StatusOr<StreamExecutor*> maybe_executor =
        cplatform_->ExecutorForDevice(ordinal);
    TF_CHECK_OK(maybe_executor.status());
    return std::move(maybe_executor).value();
  }
  SP_Platform platform_;
  SP_PlatformFns platform_fns_;

    bool UseMultipleStreams() const { return use_multiple_streams_; }

   private:
    const int device_ordinal_;
    const DeviceType device_type_;
    se::Platform* platform_;  // Not owned.
    std::vector<XlaShapeLayoutHelpers::ShapeDeterminationFns>
        shape_determination_fns_;
    PaddedShapeFn padded_shape_fn_;
    const bool use_multiple_streams_;

	S_ATTR_PURE_INSTRUCTIONS   = 0x80000000
	S_ATTR_DEBUG               = 0x02000000
	S_ATTR_SOME_INSTRUCTIONS   = 0x00000400
)

const (
	PLATFORM_MACOS       MachoPlatform = 1
	PLATFORM_IOS         MachoPlatform = 2
	PLATFORM_TVOS        MachoPlatform = 3
	PLATFORM_WATCHOS     MachoPlatform = 4
	PLATFORM_BRIDGEOS    MachoPlatform = 5
	PLATFORM_MACCATALYST MachoPlatform = 6
)

		ERROR_OLD_WIN_VERSION syscall.Errno = 1150
	)

	type OSVersionInfoEx struct {
		OSVersionInfoSize uint32
		MajorVersion      uint32
		MinorVersion      uint32
		BuildNumber       uint32
		PlatformId        uint32
		CSDVersion        [128]uint16
		ServicePackMajor  uint16
		ServicePackMinor  uint16
		SuiteMask         uint16
		ProductType       byte
		Reserve           byte
	}