diff --git a/smc_fuzz/script/generate_smc.py b/smc_fuzz/script/generate_smc.py
new file mode 100755
index 0000000..dac5924
--- /dev/null
+++ b/smc_fuzz/script/generate_smc.py
@@ -0,0 +1,45 @@
+# !/usr/bin/env python
+#
+# Copyright (c) 2025 Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+
+#python3 generate_smc.py -s smclist
+#This script generated C files after the read of the SMC description/list file
+import argparse
+import readsmclist
+import gen_arg_struct_def
+import gen_field_specification
+
+parser = argparse.ArgumentParser(
+		prog='generate_smc.py',
+		description='Generates SMC code to add to fuzzer library',
+		epilog='one argument input')
+
+parser.add_argument('-s', '--smclist',help="SMC list file .")
+
+args = parser.parse_args()
+
+print("starting generate SMC")
+
+seq = 0
+
+readsmclist.readsmclist(args.smclist,seq)
+
+arglst = readsmclist.arglst
+argnumfield = readsmclist.argnumfield
+argfieldname = readsmclist.argfieldname
+argstartbit = readsmclist.argstartbit
+argendbit = readsmclist.argendbit
+argdefval = readsmclist.argdefval
+smcname = readsmclist.smcname
+argnum = readsmclist.argnum
+argname = readsmclist.argname
+
+gen_arg_struct_def.gen_arg_struct_def("./include/arg_struct_def.h",argfieldname,arglst,argnumfield)
+
+gen_field_specification.gen_field_specification("./include/field_specification.h",
+argfieldname,argendbit,argstartbit,argdefval,argnumfield)
+