diff --git a/tests/include/spe/crypto_spe.h b/tests/include/spe/crypto_spe.h
new file mode 100644
index 000000000..f80fd86bd
--- /dev/null
+++ b/tests/include/spe/crypto_spe.h
@@ -0,0 +1,132 @@
+/*
+ * Copyright (c) 2019-2021, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+/**
+ * \file crypto_spe.h
+ *
+ * \brief When Mbed Crypto is built with the MBEDTLS_PSA_CRYPTO_SPM option
+ *        enabled, this header is included by all .c files in Mbed Crypto that
+ *        use PSA Crypto function names. This avoids duplication of symbols
+ *        between TF-M and Mbed Crypto.
+ *
+ * \note  This file should be included before including any PSA Crypto headers
+ *        from Mbed Crypto.
+ */
+
+#ifndef CRYPTO_SPE_H
+#define CRYPTO_SPE_H
+
+#define PSA_FUNCTION_NAME(x) mbedcrypto__ ## x
+
+#define psa_crypto_init \
+        PSA_FUNCTION_NAME(psa_crypto_init)
+#define psa_key_derivation_get_capacity \
+        PSA_FUNCTION_NAME(psa_key_derivation_get_capacity)
+#define psa_key_derivation_set_capacity \
+        PSA_FUNCTION_NAME(psa_key_derivation_set_capacity)
+#define psa_key_derivation_input_bytes \
+        PSA_FUNCTION_NAME(psa_key_derivation_input_bytes)
+#define psa_key_derivation_output_bytes \
+        PSA_FUNCTION_NAME(psa_key_derivation_output_bytes)
+#define psa_key_derivation_input_key \
+        PSA_FUNCTION_NAME(psa_key_derivation_input_key)
+#define psa_key_derivation_output_key \
+        PSA_FUNCTION_NAME(psa_key_derivation_output_key)
+#define psa_key_derivation_setup \
+        PSA_FUNCTION_NAME(psa_key_derivation_setup)
+#define psa_key_derivation_abort \
+        PSA_FUNCTION_NAME(psa_key_derivation_abort)
+#define psa_key_derivation_key_agreement \
+        PSA_FUNCTION_NAME(psa_key_derivation_key_agreement)
+#define psa_raw_key_agreement \
+        PSA_FUNCTION_NAME(psa_raw_key_agreement)
+#define psa_generate_random \
+        PSA_FUNCTION_NAME(psa_generate_random)
+#define psa_aead_encrypt \
+        PSA_FUNCTION_NAME(psa_aead_encrypt)
+#define psa_aead_decrypt \
+        PSA_FUNCTION_NAME(psa_aead_decrypt)
+#define psa_open_key \
+        PSA_FUNCTION_NAME(psa_open_key)
+#define psa_close_key \
+        PSA_FUNCTION_NAME(psa_close_key)
+#define psa_import_key \
+        PSA_FUNCTION_NAME(psa_import_key)
+#define psa_destroy_key \
+        PSA_FUNCTION_NAME(psa_destroy_key)
+#define psa_get_key_attributes \
+        PSA_FUNCTION_NAME(psa_get_key_attributes)
+#define psa_reset_key_attributes \
+        PSA_FUNCTION_NAME(psa_reset_key_attributes)
+#define psa_export_key \
+        PSA_FUNCTION_NAME(psa_export_key)
+#define psa_export_public_key \
+        PSA_FUNCTION_NAME(psa_export_public_key)
+#define psa_purge_key \
+        PSA_FUNCTION_NAME(psa_purge_key)
+#define psa_copy_key \
+        PSA_FUNCTION_NAME(psa_copy_key)
+#define psa_cipher_operation_init \
+        PSA_FUNCTION_NAME(psa_cipher_operation_init)
+#define psa_cipher_generate_iv \
+        PSA_FUNCTION_NAME(psa_cipher_generate_iv)
+#define psa_cipher_set_iv \
+        PSA_FUNCTION_NAME(psa_cipher_set_iv)
+#define psa_cipher_encrypt_setup \
+        PSA_FUNCTION_NAME(psa_cipher_encrypt_setup)
+#define psa_cipher_decrypt_setup \
+        PSA_FUNCTION_NAME(psa_cipher_decrypt_setup)
+#define psa_cipher_update \
+        PSA_FUNCTION_NAME(psa_cipher_update)
+#define psa_cipher_finish \
+        PSA_FUNCTION_NAME(psa_cipher_finish)
+#define psa_cipher_abort \
+        PSA_FUNCTION_NAME(psa_cipher_abort)
+#define psa_hash_operation_init \
+        PSA_FUNCTION_NAME(psa_hash_operation_init)
+#define psa_hash_setup \
+        PSA_FUNCTION_NAME(psa_hash_setup)
+#define psa_hash_update \
+        PSA_FUNCTION_NAME(psa_hash_update)
+#define psa_hash_finish \
+        PSA_FUNCTION_NAME(psa_hash_finish)
+#define psa_hash_verify \
+        PSA_FUNCTION_NAME(psa_hash_verify)
+#define psa_hash_abort \
+        PSA_FUNCTION_NAME(psa_hash_abort)
+#define psa_hash_clone \
+        PSA_FUNCTION_NAME(psa_hash_clone)
+#define psa_hash_compute \
+        PSA_FUNCTION_NAME(psa_hash_compute)
+#define psa_hash_compare \
+        PSA_FUNCTION_NAME(psa_hash_compare)
+#define psa_mac_operation_init \
+        PSA_FUNCTION_NAME(psa_mac_operation_init)
+#define psa_mac_sign_setup \
+        PSA_FUNCTION_NAME(psa_mac_sign_setup)
+#define psa_mac_verify_setup \
+        PSA_FUNCTION_NAME(psa_mac_verify_setup)
+#define psa_mac_update \
+        PSA_FUNCTION_NAME(psa_mac_update)
+#define psa_mac_sign_finish \
+        PSA_FUNCTION_NAME(psa_mac_sign_finish)
+#define psa_mac_verify_finish \
+        PSA_FUNCTION_NAME(psa_mac_verify_finish)
+#define psa_mac_abort \
+        PSA_FUNCTION_NAME(psa_mac_abort)
+#define psa_sign_hash \
+        PSA_FUNCTION_NAME(psa_sign_hash)
+#define psa_verify_hash \
+        PSA_FUNCTION_NAME(psa_verify_hash)
+#define psa_asymmetric_encrypt \
+        PSA_FUNCTION_NAME(psa_asymmetric_encrypt)
+#define psa_asymmetric_decrypt \
+        PSA_FUNCTION_NAME(psa_asymmetric_decrypt)
+#define psa_generate_key \
+        PSA_FUNCTION_NAME(psa_generate_key)
+
+#endif /* CRYPTO_SPE_H */