intel: Adds support for Agilex platform

Signed-off-by: Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: Ib2ad2068abdf0b204c5cb021ea919581adaca4ef
diff --git a/plat/intel/soc/agilex/include/plat_macros.S b/plat/intel/soc/agilex/include/plat_macros.S
new file mode 100644
index 0000000..43db9a2
--- /dev/null
+++ b/plat/intel/soc/agilex/include/plat_macros.S
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2019, Intel Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_MACROS_S
+#define PLAT_MACROS_S
+
+#include <platform_def.h>
+
+	/* ---------------------------------------------
+	 * The below required platform porting macro
+	 * prints out relevant platform registers
+	 * whenever an unhandled exception is taken in
+	 * BL31.
+	 * ---------------------------------------------
+	 */
+	.macro plat_crash_print_regs
+	.endm
+
+#endif /* PLAT_MACROS_S */