Clean up driver experimental headers (2)

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>

level_zero/api/driver_experimental/public/zex_module.cpp

@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2020-2022 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include "level_zero/api/driver_experimental/public/zex_api.h"
+#include "level_zero/core/source/kernel/kernel.h"
+#include "level_zero/core/source/module/module.h"
+
+ZE_DLLEXPORT ze_result_t ZE_APICALL
+zexKernelGetBaseAddress(
+    ze_kernel_handle_t hKernel,
+    uint64_t *baseAddress) {
+    return L0::Kernel::fromHandle(hKernel)->getBaseAddress(baseAddress);
+}