diff --git a/lib/sw_services/xilskey/data/xilskey.mld b/lib/sw_services/xilskey/data/xilskey.mld
index fd207bc1..6e7baa9f 100755
--- a/lib/sw_services/xilskey/data/xilskey.mld
+++ b/lib/sw_services/xilskey/data/xilskey.mld
@@ -35,6 +35,9 @@
 # Ver   Who  Date     Changes
 # ----- ---- -------- -----------------------------------------------
 # 1.00a rpo  04/24/13 Initial Release
+# 3.00  vns  31/07/15 Support is being added for Ultrascale and hence
+#                     supported processors are a9 and microblaze too.
+#                     so supported peripherals option has been removed.
 #
 ##############################################################################
 
@@ -43,9 +46,8 @@ OPTION psf_version = 2.1;
 BEGIN LIBRARY xilskey
   OPTION copyfiles = all;
   OPTION REQUIRES_OS = (standalone);
-  OPTION SUPPORTED_PERIPHERALS = (ps7_cortexa9);
   OPTION APP_LINKER_FLAGS = "-Wl,--start-group,-lxilskey,-lxil,-lgcc,-lc,--end-group";
   OPTION desc = "Xilinx Secure Key Library ";
-  OPTION VERSION = 2.1;
+  OPTION VERSION = 3.0;
   OPTION NAME = xilskey;
 END LIBRARY
diff --git a/lib/sw_services/xilskey/data/xilskey.tcl b/lib/sw_services/xilskey/data/xilskey.tcl
index b89cd857..ab4449c4 100755
--- a/lib/sw_services/xilskey/data/xilskey.tcl
+++ b/lib/sw_services/xilskey/data/xilskey.tcl
@@ -35,6 +35,8 @@
 # Ver   Who  Date     Changes
 # ----- ---- -------- -----------------------------------------------
 # 1.00a rpo  04/25/13 Initial Release
+# 3.00  vns  30/07/15 Added macro in xparameters.h based on the
+#                     processor
 ##############################################################################
 
 #---------------------------------------------
@@ -66,6 +68,23 @@ proc execs_generate {libhandle} {
 
 proc xgen_opts_file {libhandle} {
 
+	set proc_instance [hsi::get_sw_processor];
+	set hw_processor [common::get_property HW_INSTANCE $proc_instance]
+
+	set proc_type [common::get_property IP_NAME [hsi::get_cells $hw_processor]];
+
+	set file_handle [::hsi::utils::open_include_file "xparameters.h"]
+
+	puts $file_handle "\n/* Xilinx processor macro for Secure Library (Xilskey) */ "
+	if {$proc_type == "ps7_cortexa9"} {
+		puts $file_handle "\n#define XPAR_XSK_ARM_PLATFORM 1"
+	}
+	if {$proc_type == "microblaze"} {
+		puts $file_handle "\n#define XPAR_XSK_MICROBLAZE_PLATFORM 1"
+	}
+
+	puts $file_handle ""
+	close $file_handle
 
 	# Copy the include files to the include directory
 	set srcdir [file join src include]