diff --git a/library/psa_crypto_driver_wrappers.h b/library/psa_crypto_driver_wrappers.h
new file mode 100644
index 0000000..b901557
--- /dev/null
+++ b/library/psa_crypto_driver_wrappers.h
@@ -0,0 +1,2898 @@
+/*
+ *  Functions to delegate cryptographic operations to an available
+ *  and appropriate accelerator.
+ *  Warning: This file is now auto-generated.
+ */
+/*  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+
+
+/* BEGIN-common headers */
+#include "common.h"
+#include "psa_crypto_aead.h"
+#include "psa_crypto_cipher.h"
+#include "psa_crypto_core.h"
+#include "psa_crypto_driver_wrappers_no_static.h"
+#include "psa_crypto_hash.h"
+#include "psa_crypto_mac.h"
+#include "psa_crypto_pake.h"
+#include "psa_crypto_rsa.h"
+
+#include "mbedtls/platform.h"
+#include "mbedtls/constant_time.h"
+/* END-common headers */
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+/* BEGIN-driver headers */
+/* Headers for mbedtls_test opaque driver */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+#include "test/drivers/test_driver.h"
+
+#endif
+/* Headers for mbedtls_test transparent driver */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+#include "test/drivers/test_driver.h"
+
+#endif
+/* Headers for p256 transparent driver */
+#if defined(MBEDTLS_PSA_P256M_DRIVER_ENABLED)
+#include "../3rdparty/p256-m/p256-m_driver_entrypoints.h"
+
+#endif
+
+/* END-driver headers */
+
+/* Auto-generated values depending on which drivers are registered.
+ * ID 0 is reserved for unallocated operations.
+ * ID 1 is reserved for the Mbed TLS software driver. */
+/* BEGIN-driver id definition */
+#define PSA_CRYPTO_MBED_TLS_DRIVER_ID (1)
+#define MBEDTLS_TEST_OPAQUE_DRIVER_ID (2)
+#define MBEDTLS_TEST_TRANSPARENT_DRIVER_ID (3)
+#define P256_TRANSPARENT_DRIVER_ID (4)
+
+/* END-driver id */
+
+/* BEGIN-Common Macro definitions */
+
+/* END-Common Macro definitions */
+
+/* Support the 'old' SE interface when asked to */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+/* PSA_CRYPTO_DRIVER_PRESENT is defined when either a new-style or old-style
+ * SE driver is present, to avoid unused argument errors at compile time. */
+#ifndef PSA_CRYPTO_DRIVER_PRESENT
+#define PSA_CRYPTO_DRIVER_PRESENT
+#endif
+#include "psa_crypto_se.h"
+#endif
+
+static inline psa_status_t psa_driver_wrapper_init( void )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    status = psa_init_all_se_drivers( );
+    if( status != PSA_SUCCESS )
+        return( status );
+#endif
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    status = mbedtls_test_transparent_init( );
+    if( status != PSA_SUCCESS )
+        return( status );
+
+    status = mbedtls_test_opaque_init( );
+    if( status != PSA_SUCCESS )
+        return( status );
+#endif
+
+    (void) status;
+    return( PSA_SUCCESS );
+}
+
+static inline void psa_driver_wrapper_free( void )
+{
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    /* Unregister all secure element drivers, so that we restart from
+     * a pristine state. */
+    psa_unregister_all_se_drivers( );
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    mbedtls_test_transparent_free( );
+    mbedtls_test_opaque_free( );
+#endif
+}
+
+/* Start delegation functions */
+static inline psa_status_t psa_driver_wrapper_sign_message(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *signature,
+    size_t signature_size,
+    size_t *signature_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_signature_sign_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_size,
+                        signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            break;
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_signature_sign_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_size,
+                        signature_length );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+            break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            break;
+    }
+
+    return( psa_sign_message_builtin( attributes,
+                                      key_buffer,
+                                      key_buffer_size,
+                                      alg,
+                                      input,
+                                      input_length,
+                                      signature,
+                                      signature_size,
+                                      signature_length ) );
+}
+
+static inline psa_status_t psa_driver_wrapper_verify_message(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    const uint8_t *signature,
+    size_t signature_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_signature_verify_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            break;
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_signature_verify_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_length ) );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+            break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            break;
+    }
+
+    return( psa_verify_message_builtin( attributes,
+                                        key_buffer,
+                                        key_buffer_size,
+                                        alg,
+                                        input,
+                                        input_length,
+                                        signature,
+                                        signature_length ) );
+}
+
+static inline psa_status_t psa_driver_wrapper_sign_hash(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg, const uint8_t *hash, size_t hash_length,
+    uint8_t *signature, size_t signature_size, size_t *signature_length )
+{
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        if( drv->asymmetric == NULL ||
+            drv->asymmetric->p_sign == NULL )
+        {
+            /* Key is defined in SE, but we have no way to exercise it */
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        return( drv->asymmetric->p_sign(
+                    drv_context, *( (psa_key_slot_number_t *)key_buffer ),
+                    alg, hash, hash_length,
+                    signature, signature_size, signature_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_signature_sign_hash( attributes,
+                                                           key_buffer,
+                                                           key_buffer_size,
+                                                           alg,
+                                                           hash,
+                                                           hash_length,
+                                                           signature,
+                                                           signature_size,
+                                                           signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#if defined (MBEDTLS_PSA_P256M_DRIVER_ENABLED)
+            if( PSA_KEY_TYPE_IS_ECC( psa_get_key_type(attributes) ) &&
+                PSA_ALG_IS_ECDSA(alg) &&
+                !PSA_ALG_ECDSA_IS_DETERMINISTIC( alg ) &&
+                PSA_KEY_TYPE_ECC_GET_FAMILY(psa_get_key_type(attributes)) == PSA_ECC_FAMILY_SECP_R1 &&
+                psa_get_key_bits(attributes) == 256 )
+            {
+                status = p256_transparent_sign_hash( attributes,
+                                                     key_buffer,
+                                                     key_buffer_size,
+                                                     alg,
+                                                     hash,
+                                                     hash_length,
+                                                     signature,
+                                                     signature_size,
+                                                     signature_length );
+                if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+            }
+#endif /* MBEDTLS_PSA_P256M_DRIVER_ENABLED */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            /* Fell through, meaning no accelerator supports this operation */
+            return( psa_sign_hash_builtin( attributes,
+                                           key_buffer,
+                                           key_buffer_size,
+                                           alg,
+                                           hash,
+                                           hash_length,
+                                           signature,
+                                           signature_size,
+                                           signature_length ) );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_signature_sign_hash( attributes,
+                                                             key_buffer,
+                                                             key_buffer_size,
+                                                             alg,
+                                                             hash,
+                                                             hash_length,
+                                                             signature,
+                                                             signature_size,
+                                                             signature_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_verify_hash(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg, const uint8_t *hash, size_t hash_length,
+    const uint8_t *signature, size_t signature_length )
+{
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        if( drv->asymmetric == NULL ||
+            drv->asymmetric->p_verify == NULL )
+        {
+            /* Key is defined in SE, but we have no way to exercise it */
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        return( drv->asymmetric->p_verify(
+                    drv_context, *( (psa_key_slot_number_t *)key_buffer ),
+                    alg, hash, hash_length,
+                    signature, signature_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_signature_verify_hash(
+                         attributes,
+                         key_buffer,
+                         key_buffer_size,
+                         alg,
+                         hash,
+                         hash_length,
+                         signature,
+                         signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#if defined (MBEDTLS_PSA_P256M_DRIVER_ENABLED)
+            if( PSA_KEY_TYPE_IS_ECC( psa_get_key_type(attributes) ) &&
+                PSA_ALG_IS_ECDSA(alg) &&
+                !PSA_ALG_ECDSA_IS_DETERMINISTIC( alg ) &&
+                PSA_KEY_TYPE_ECC_GET_FAMILY(psa_get_key_type(attributes)) == PSA_ECC_FAMILY_SECP_R1 &&
+                psa_get_key_bits(attributes) == 256 )
+            {
+                status = p256_transparent_verify_hash( attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       alg,
+                                                       hash,
+                                                       hash_length,
+                                                       signature,
+                                                       signature_length );
+                if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+            }
+#endif /* MBEDTLS_PSA_P256M_DRIVER_ENABLED */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            return( psa_verify_hash_builtin( attributes,
+                                             key_buffer,
+                                             key_buffer_size,
+                                             alg,
+                                             hash,
+                                             hash_length,
+                                             signature,
+                                             signature_length ) );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_signature_verify_hash( attributes,
+                                                               key_buffer,
+                                                               key_buffer_size,
+                                                               alg,
+                                                               hash,
+                                                               hash_length,
+                                                               signature,
+                                                               signature_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline uint32_t psa_driver_wrapper_sign_hash_get_num_ops(
+    psa_sign_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        /* If uninitialised, return 0, as no work can have been done. */
+        case 0:
+            return 0;
+
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return(mbedtls_psa_sign_hash_get_num_ops(&operation->ctx.mbedtls_ctx));
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    /* Can't happen (see discussion in #8271) */
+    return 0;
+}
+
+static inline uint32_t psa_driver_wrapper_verify_hash_get_num_ops(
+    psa_verify_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        /* If uninitialised, return 0, as no work can have been done. */
+        case 0:
+            return 0;
+
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return (mbedtls_psa_verify_hash_get_num_ops(&operation->ctx.mbedtls_ctx));
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+    }
+
+    /* Can't happen (see discussion in #8271) */
+    return 0;
+}
+
+static inline psa_status_t psa_driver_wrapper_sign_hash_start(
+    psa_sign_hash_interruptible_operation_t *operation,
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg,
+    const uint8_t *hash, size_t hash_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                                    psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+            /* Add test driver tests here */
+
+            /* Declared with fallback == true */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            status = mbedtls_psa_sign_hash_start( &operation->ctx.mbedtls_ctx,
+                                                  attributes,
+                                                  key_buffer, key_buffer_size,
+                                                  alg, hash, hash_length );
+            break;
+
+            /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            status = PSA_ERROR_INVALID_ARGUMENT;
+            break;
+    }
+
+    return( status );
+}
+
+static inline psa_status_t psa_driver_wrapper_sign_hash_complete(
+    psa_sign_hash_interruptible_operation_t *operation,
+    uint8_t *signature, size_t signature_size,
+    size_t *signature_length )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_sign_hash_complete( &operation->ctx.mbedtls_ctx,
+                                                    signature, signature_size,
+                                                    signature_length ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    ( void ) signature;
+    ( void ) signature_size;
+    ( void ) signature_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_sign_hash_abort(
+    psa_sign_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_sign_hash_abort( &operation->ctx.mbedtls_ctx ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_verify_hash_start(
+    psa_verify_hash_interruptible_operation_t *operation,
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg,
+    const uint8_t *hash, size_t hash_length,
+    const uint8_t *signature, size_t signature_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                                    psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+            /* Add test driver tests here */
+
+            /* Declared with fallback == true */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            status = mbedtls_psa_verify_hash_start( &operation->ctx.mbedtls_ctx,
+                                                    attributes,
+                                                    key_buffer, key_buffer_size,
+                                                    alg, hash, hash_length,
+                                                    signature, signature_length );
+            break;
+
+            /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            status = PSA_ERROR_INVALID_ARGUMENT;
+            break;
+    }
+
+    return( status );
+}
+
+static inline psa_status_t psa_driver_wrapper_verify_hash_complete(
+    psa_verify_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_verify_hash_complete(
+                                                     &operation->ctx.mbedtls_ctx
+                                                     ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_verify_hash_abort(
+    psa_verify_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_verify_hash_abort( &operation->ctx.mbedtls_ctx
+                                                 ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+/** Calculate the key buffer size required to store the key material of a key
+ *  associated with an opaque driver from input key data.
+ *
+ * \param[in] attributes        The key attributes
+ * \param[in] data              The input key data.
+ * \param[in] data_length       The input data length.
+ * \param[out] key_buffer_size  Minimum buffer size to contain the key material.
+ *
+ * \retval #PSA_SUCCESS \emptydescription
+ * \retval #PSA_ERROR_INVALID_ARGUMENT \emptydescription
+ * \retval #PSA_ERROR_NOT_SUPPORTED \emptydescription
+ */
+static inline psa_status_t psa_driver_wrapper_get_key_buffer_size_from_key_data(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data,
+    size_t data_length,
+    size_t *key_buffer_size )
+{
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+    psa_key_type_t key_type = psa_get_key_type(attributes);
+
+    *key_buffer_size = 0;
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            *key_buffer_size = mbedtls_test_opaque_size_function( key_type,
+                                     PSA_BYTES_TO_BITS( data_length ) );
+            return( ( *key_buffer_size != 0 ) ?
+                    PSA_SUCCESS : PSA_ERROR_NOT_SUPPORTED );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+        default:
+            (void)key_type;
+            (void)data;
+            (void)data_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_generate_key(
+    const psa_key_attributes_t *attributes,
+    const psa_custom_key_parameters_t *custom,
+    const uint8_t *custom_data, size_t custom_data_length,
+    uint8_t *key_buffer, size_t key_buffer_size, size_t *key_buffer_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION(psa_get_key_lifetime(attributes));
+
+#if defined(PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_GENERATE)
+    int is_default_production =
+        psa_custom_key_parameters_are_default(custom, custom_data_length);
+    if( location != PSA_KEY_LOCATION_LOCAL_STORAGE && !is_default_production )
+    {
+        /* We don't support passing custom production parameters
+         * to drivers yet. */
+        return PSA_ERROR_NOT_SUPPORTED;
+    }
+#else
+    int is_default_production = 1;
+    (void) is_default_production;
+#endif
+
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        size_t pubkey_length = 0; /* We don't support this feature yet */
+        if( drv->key_management == NULL ||
+            drv->key_management->p_generate == NULL )
+        {
+            /* Key is defined as being in SE, but we have no way to generate it */
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        return( drv->key_management->p_generate(
+            drv_context,
+            *( (psa_key_slot_number_t *)key_buffer ),
+            attributes, NULL, 0, &pubkey_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+            /* Transparent drivers are limited to generating asymmetric keys. */
+            /* We don't support passing custom production parameters
+             * to drivers yet. */
+            if( PSA_KEY_TYPE_IS_ASYMMETRIC( psa_get_key_type(attributes) ) &&
+                is_default_production )
+            {
+            /* Cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+                status = mbedtls_test_transparent_generate_key(
+                    attributes, key_buffer, key_buffer_size,
+                    key_buffer_length );
+                /* Declared with fallback == true */
+                if( status != PSA_ERROR_NOT_SUPPORTED )
+                    break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#if defined(MBEDTLS_PSA_P256M_DRIVER_ENABLED)
+                if( PSA_KEY_TYPE_IS_ECC( psa_get_key_type(attributes) ) &&
+                    psa_get_key_type(attributes) == PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1) &&
+                    psa_get_key_bits(attributes) == 256 )
+                {
+                    status = p256_transparent_generate_key( attributes,
+                                                            key_buffer,
+                                                            key_buffer_size,
+                                                            key_buffer_length );
+                    if( status != PSA_ERROR_NOT_SUPPORTED )
+                        break;
+                }
+
+#endif /* MBEDTLS_PSA_P256M_DRIVER_ENABLED */
+            }
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Software fallback */
+            status = psa_generate_key_internal(
+                attributes, custom, custom_data, custom_data_length,
+                key_buffer, key_buffer_size, key_buffer_length );
+            break;
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_generate_key(
+                attributes, key_buffer, key_buffer_size, key_buffer_length );
+            break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            status = PSA_ERROR_INVALID_ARGUMENT;
+            break;
+    }
+
+    return( status );
+}
+
+static inline psa_status_t psa_driver_wrapper_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data,
+    size_t data_length,
+    uint8_t *key_buffer,
+    size_t key_buffer_size,
+    size_t *key_buffer_length,
+    size_t *bits )
+{
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                      psa_get_key_lifetime( attributes ) );
+
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        if( drv->key_management == NULL ||
+            drv->key_management->p_import == NULL )
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* The driver should set the number of key bits, however in
+         * case it doesn't, we initialize bits to an invalid value. */
+        *bits = PSA_MAX_KEY_BITS + 1;
+        status = drv->key_management->p_import(
+            drv_context,
+            *( (psa_key_slot_number_t *)key_buffer ),
+            attributes, data, data_length, bits );
+
+        if( status != PSA_SUCCESS )
+            return( status );
+
+        if( (*bits) > PSA_MAX_KEY_BITS )
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        return( PSA_SUCCESS );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+            status = mbedtls_test_transparent_import_key
+                (attributes,
+                                data,
+                                data_length,
+                                key_buffer,
+                                key_buffer_size,
+                                key_buffer_length,
+                                bits
+            );
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif
+
+#if (defined(MBEDTLS_PSA_P256M_DRIVER_ENABLED) )
+            status = p256_transparent_import_key
+                (attributes,
+                                data,
+                                data_length,
+                                key_buffer,
+                                key_buffer_size,
+                                key_buffer_length,
+                                bits
+            );
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            return( psa_import_key_into_slot( attributes,
+                                              data, data_length,
+                                              key_buffer, key_buffer_size,
+                                              key_buffer_length, bits ) );
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_import_key
+            (attributes,
+                            data,
+                            data_length,
+                            key_buffer,
+                            key_buffer_size,
+                            key_buffer_length,
+                            bits
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+
+}
+
+static inline psa_status_t psa_driver_wrapper_export_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+
+{
+
+    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                      psa_get_key_lifetime( attributes ) );
+
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        if( ( drv->key_management == NULL   ) ||
+            ( drv->key_management->p_export == NULL ) )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+
+        return( drv->key_management->p_export(
+                     drv_context,
+                     *( (psa_key_slot_number_t *)key_buffer ),
+                     data, data_size, data_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            return( psa_export_key_internal( attributes,
+                                             key_buffer,
+                                             key_buffer_size,
+                                             data,
+                                             data_size,
+                                             data_length ) );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_export_key
+            (attributes,
+                            key_buffer,
+                            key_buffer_size,
+                            data,
+                            data_size,
+                            data_length
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            return( status );
+    }
+
+}
+
+static inline psa_status_t psa_driver_wrapper_copy_key(
+    psa_key_attributes_t *attributes,
+    const uint8_t *source_key, size_t source_key_length,
+    uint8_t *target_key_buffer, size_t target_key_buffer_size,
+    size_t *target_key_buffer_length )
+{
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        /* Copying to a secure element is not implemented yet. */
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_copy_key
+            (attributes,
+                            source_key,
+                            source_key_length,
+                            target_key_buffer,
+                            target_key_buffer_size,
+                            target_key_buffer_length
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void)source_key;
+            (void)source_key_length;
+            (void)target_key_buffer;
+            (void)target_key_buffer_size;
+            (void)target_key_buffer_length;
+            status = PSA_ERROR_INVALID_ARGUMENT;
+    }
+    return( status );
+
+}
+
+/*
+ * Cipher functions
+ */
+static inline psa_status_t psa_driver_wrapper_cipher_encrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *iv,
+    size_t iv_length,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_cipher_encrypt( attributes,
+                                                              key_buffer,
+                                                              key_buffer_size,
+                                                              alg,
+                                                              iv,
+                                                              iv_length,
+                                                              input,
+                                                              input_length,
+                                                              output,
+                                                              output_size,
+                                                              output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            return( mbedtls_psa_cipher_encrypt( attributes,
+                                                key_buffer,
+                                                key_buffer_size,
+                                                alg,
+                                                iv,
+                                                iv_length,
+                                                input,
+                                                input_length,
+                                                output,
+                                                output_size,
+                                                output_length ) );
+#else
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_cipher_encrypt( attributes,
+                                                        key_buffer,
+                                                        key_buffer_size,
+                                                        alg,
+                                                        iv,
+                                                        iv_length,
+                                                        input,
+                                                        input_length,
+                                                        output,
+                                                        output_size,
+                                                        output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)iv;
+            (void)iv_length;
+            (void)input;
+            (void)input_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_decrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_cipher_decrypt( attributes,
+                                                              key_buffer,
+                                                              key_buffer_size,
+                                                              alg,
+                                                              input,
+                                                              input_length,
+                                                              output,
+                                                              output_size,
+                                                              output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            return( mbedtls_psa_cipher_decrypt( attributes,
+                                                key_buffer,
+                                                key_buffer_size,
+                                                alg,
+                                                input,
+                                                input_length,
+                                                output,
+                                                output_size,
+                                                output_length ) );
+#else
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_cipher_decrypt( attributes,
+                                                        key_buffer,
+                                                        key_buffer_size,
+                                                        alg,
+                                                        input,
+                                                        input_length,
+                                                        output,
+                                                        output_size,
+                                                        output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)input;
+            (void)input_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_encrypt_setup(
+    psa_cipher_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_cipher_encrypt_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer,
+                key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_cipher_encrypt_setup( &operation->ctx.mbedtls_ctx,
+                                                       attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_cipher_encrypt_setup(
+                &operation->ctx.opaque_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)operation;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_decrypt_setup(
+    psa_cipher_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_cipher_decrypt_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer,
+                key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_cipher_decrypt_setup( &operation->ctx.mbedtls_ctx,
+                                                       attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            return( status );
+#else /* MBEDTLS_PSA_BUILTIN_CIPHER */
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_cipher_decrypt_setup(
+                         &operation->ctx.opaque_test_driver_ctx,
+                         attributes,
+                         key_buffer, key_buffer_size,
+                         alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)operation;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_set_iv(
+    psa_cipher_operation_t *operation,
+    const uint8_t *iv,
+    size_t iv_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_set_iv( &operation->ctx.mbedtls_ctx,
+                                               iv,
+                                               iv_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_cipher_set_iv(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        iv, iv_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_cipher_set_iv(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        iv, iv_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)iv;
+    (void)iv_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_update(
+    psa_cipher_operation_t *operation,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_update( &operation->ctx.mbedtls_ctx,
+                                               input,
+                                               input_length,
+                                               output,
+                                               output_size,
+                                               output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_cipher_update(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length,
+                        output, output_size, output_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_cipher_update(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        input, input_length,
+                        output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)input;
+    (void)input_length;
+    (void)output;
+    (void)output_size;
+    (void)output_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_finish(
+    psa_cipher_operation_t *operation,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_finish( &operation->ctx.mbedtls_ctx,
+                                               output,
+                                               output_size,
+                                               output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_cipher_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        output, output_size, output_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_cipher_finish(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)output;
+    (void)output_size;
+    (void)output_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_cipher_abort(
+    psa_cipher_operation_t *operation )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_abort( &operation->ctx.mbedtls_ctx ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            status = mbedtls_test_transparent_cipher_abort(
+                         &operation->ctx.transparent_test_driver_ctx );
+            mbedtls_platform_zeroize(
+                &operation->ctx.transparent_test_driver_ctx,
+                sizeof( operation->ctx.transparent_test_driver_ctx ) );
+            return( status );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            status = mbedtls_test_opaque_cipher_abort(
+                         &operation->ctx.opaque_test_driver_ctx );
+            mbedtls_platform_zeroize(
+                &operation->ctx.opaque_test_driver_ctx,
+                sizeof( operation->ctx.opaque_test_driver_ctx ) );
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)status;
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+/*
+ * Hashing functions
+ */
+static inline psa_status_t psa_driver_wrapper_hash_compute(
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *hash,
+    size_t hash_size,
+    size_t *hash_length)
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    /* Try accelerators first */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    status = mbedtls_test_transparent_hash_compute(
+                alg, input, input_length, hash, hash_size, hash_length );
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+
+    /* If software fallback is compiled in, try fallback */
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+    status = mbedtls_psa_hash_compute( alg, input, input_length,
+                                       hash, hash_size, hash_length );
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+    (void) status;
+    (void) alg;
+    (void) input;
+    (void) input_length;
+    (void) hash;
+    (void) hash_size;
+    (void) hash_length;
+
+    return( PSA_ERROR_NOT_SUPPORTED );
+}
+
+static inline psa_status_t psa_driver_wrapper_hash_setup(
+    psa_hash_operation_t *operation,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    /* Try setup on accelerators first */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    status = mbedtls_test_transparent_hash_setup(
+                &operation->ctx.test_driver_ctx, alg );
+    if( status == PSA_SUCCESS )
+        operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+
+    /* If software fallback is compiled in, try fallback */
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+    status = mbedtls_psa_hash_setup( &operation->ctx.mbedtls_ctx, alg );
+    if( status == PSA_SUCCESS )
+        operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+    /* Nothing left to try if we fall through here */
+    (void) status;
+    (void) operation;
+    (void) alg;
+    return( PSA_ERROR_NOT_SUPPORTED );
+}
+
+static inline psa_status_t psa_driver_wrapper_hash_clone(
+    const psa_hash_operation_t *source_operation,
+    psa_hash_operation_t *target_operation )
+{
+    switch( source_operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            target_operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            return( mbedtls_psa_hash_clone( &source_operation->ctx.mbedtls_ctx,
+                                            &target_operation->ctx.mbedtls_ctx ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            target_operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            return( mbedtls_test_transparent_hash_clone(
+                        &source_operation->ctx.test_driver_ctx,
+                        &target_operation->ctx.test_driver_ctx ) );
+#endif
+        default:
+            (void) target_operation;
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_hash_update(
+    psa_hash_operation_t *operation,
+    const uint8_t *input,
+    size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_hash_update( &operation->ctx.mbedtls_ctx,
+                                             input, input_length ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_hash_update(
+                        &operation->ctx.test_driver_ctx,
+                        input, input_length ) );
+#endif
+        default:
+            (void) input;
+            (void) input_length;
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_hash_finish(
+    psa_hash_operation_t *operation,
+    uint8_t *hash,
+    size_t hash_size,
+    size_t *hash_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_hash_finish( &operation->ctx.mbedtls_ctx,
+                                             hash, hash_size, hash_length ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_hash_finish(
+                        &operation->ctx.test_driver_ctx,
+                        hash, hash_size, hash_length ) );
+#endif
+        default:
+            (void) hash;
+            (void) hash_size;
+            (void) hash_length;
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_hash_abort(
+    psa_hash_operation_t *operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_hash_abort( &operation->ctx.mbedtls_ctx ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_hash_abort(
+                        &operation->ctx.test_driver_ctx ) );
+#endif
+        default:
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_encrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *nonce, size_t nonce_length,
+    const uint8_t *additional_data, size_t additional_data_length,
+    const uint8_t *plaintext, size_t plaintext_length,
+    uint8_t *ciphertext, size_t ciphertext_size, size_t *ciphertext_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_aead_encrypt(
+                         attributes, key_buffer, key_buffer_size,
+                         alg,
+                         nonce, nonce_length,
+                         additional_data, additional_data_length,
+                         plaintext, plaintext_length,
+                         ciphertext, ciphertext_size, ciphertext_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            return( mbedtls_psa_aead_encrypt(
+                        attributes, key_buffer, key_buffer_size,
+                        alg,
+                        nonce, nonce_length,
+                        additional_data, additional_data_length,
+                        plaintext, plaintext_length,
+                        ciphertext, ciphertext_size, ciphertext_length ) );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_decrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *nonce, size_t nonce_length,
+    const uint8_t *additional_data, size_t additional_data_length,
+    const uint8_t *ciphertext, size_t ciphertext_length,
+    uint8_t *plaintext, size_t plaintext_size, size_t *plaintext_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_aead_decrypt(
+                        attributes, key_buffer, key_buffer_size,
+                        alg,
+                        nonce, nonce_length,
+                        additional_data, additional_data_length,
+                        ciphertext, ciphertext_length,
+                        plaintext, plaintext_size, plaintext_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            return( mbedtls_psa_aead_decrypt(
+                        attributes, key_buffer, key_buffer_size,
+                        alg,
+                        nonce, nonce_length,
+                        additional_data, additional_data_length,
+                        ciphertext, ciphertext_length,
+                        plaintext, plaintext_size, plaintext_length ) );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_encrypt_setup(
+   psa_aead_operation_t *operation,
+   const psa_key_attributes_t *attributes,
+   const uint8_t *key_buffer, size_t key_buffer_size,
+   psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            status = mbedtls_test_transparent_aead_encrypt_setup(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        attributes, key_buffer, key_buffer_size,
+                        alg );
+
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            status = mbedtls_psa_aead_encrypt_setup(
+                        &operation->ctx.mbedtls_ctx, attributes,
+                        key_buffer, key_buffer_size,
+                        alg );
+
+            return( status );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_decrypt_setup(
+   psa_aead_operation_t *operation,
+   const psa_key_attributes_t *attributes,
+   const uint8_t *key_buffer, size_t key_buffer_size,
+   psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            status = mbedtls_test_transparent_aead_decrypt_setup(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        attributes,
+                        key_buffer, key_buffer_size,
+                        alg );
+
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            status = mbedtls_psa_aead_decrypt_setup(
+                        &operation->ctx.mbedtls_ctx,
+                        attributes,
+                        key_buffer, key_buffer_size,
+                        alg );
+
+            return( status );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_set_nonce(
+   psa_aead_operation_t *operation,
+   const uint8_t *nonce,
+   size_t nonce_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_set_nonce( &operation->ctx.mbedtls_ctx,
+                                                nonce,
+                                                nonce_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_set_nonce(
+                         &operation->ctx.transparent_test_driver_ctx,
+                         nonce, nonce_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)nonce;
+    (void)nonce_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_set_lengths(
+   psa_aead_operation_t *operation,
+   size_t ad_length,
+   size_t plaintext_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_set_lengths( &operation->ctx.mbedtls_ctx,
+                                                  ad_length,
+                                                  plaintext_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_set_lengths(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        ad_length, plaintext_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)ad_length;
+    (void)plaintext_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_update_ad(
+   psa_aead_operation_t *operation,
+   const uint8_t *input,
+   size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_update_ad( &operation->ctx.mbedtls_ctx,
+                                                input,
+                                                input_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_update_ad(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)input;
+    (void)input_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_update(
+   psa_aead_operation_t *operation,
+   const uint8_t *input,
+   size_t input_length,
+   uint8_t *output,
+   size_t output_size,
+   size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_update( &operation->ctx.mbedtls_ctx,
+                                             input, input_length,
+                                             output, output_size,
+                                             output_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_update(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length, output, output_size,
+                        output_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)input;
+    (void)input_length;
+    (void)output;
+    (void)output_size;
+    (void)output_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_finish(
+   psa_aead_operation_t *operation,
+   uint8_t *ciphertext,
+   size_t ciphertext_size,
+   size_t *ciphertext_length,
+   uint8_t *tag,
+   size_t tag_size,
+   size_t *tag_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_finish( &operation->ctx.mbedtls_ctx,
+                                             ciphertext,
+                                             ciphertext_size,
+                                             ciphertext_length, tag,
+                                             tag_size, tag_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        ciphertext, ciphertext_size,
+                        ciphertext_length, tag, tag_size, tag_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)ciphertext;
+    (void)ciphertext_size;
+    (void)ciphertext_length;
+    (void)tag;
+    (void)tag_size;
+    (void)tag_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_verify(
+   psa_aead_operation_t *operation,
+   uint8_t *plaintext,
+   size_t plaintext_size,
+   size_t *plaintext_length,
+   const uint8_t *tag,
+   size_t tag_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            {
+                psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+                uint8_t check_tag[PSA_AEAD_TAG_MAX_SIZE];
+                size_t check_tag_length;
+
+                status = mbedtls_psa_aead_finish( &operation->ctx.mbedtls_ctx,
+                                                  plaintext,
+                                                  plaintext_size,
+                                                  plaintext_length,
+                                                  check_tag,
+                                                  sizeof( check_tag ),
+                                                  &check_tag_length );
+
+                if( status == PSA_SUCCESS )
+                {
+                    if( tag_length != check_tag_length ||
+                        mbedtls_ct_memcmp( tag, check_tag, tag_length )
+                        != 0 )
+                        status = PSA_ERROR_INVALID_SIGNATURE;
+                }
+
+                mbedtls_platform_zeroize( check_tag, sizeof( check_tag ) );
+
+                return( status );
+            }
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_verify(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        plaintext, plaintext_size,
+                        plaintext_length, tag, tag_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)plaintext;
+    (void)plaintext_size;
+    (void)plaintext_length;
+    (void)tag;
+    (void)tag_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+static inline psa_status_t psa_driver_wrapper_aead_abort(
+   psa_aead_operation_t *operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_abort( &operation->ctx.mbedtls_ctx ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_abort(
+               &operation->ctx.transparent_test_driver_ctx ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+/*
+ * MAC functions
+ */
+static inline psa_status_t psa_driver_wrapper_mac_compute(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *mac,
+    size_t mac_size,
+    size_t *mac_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_mac_compute(
+                attributes, key_buffer, key_buffer_size, alg,
+                input, input_length,
+                mac, mac_size, mac_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_mac_compute(
+                attributes, key_buffer, key_buffer_size, alg,
+                input, input_length,
+                mac, mac_size, mac_length );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_mac_compute(
+                attributes, key_buffer, key_buffer_size, alg,
+                input, input_length,
+                mac, mac_size, mac_length );
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) alg;
+            (void) input;
+            (void) input_length;
+            (void) mac;
+            (void) mac_size;
+            (void) mac_length;
+            (void) status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_mac_sign_setup(
+    psa_mac_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_mac_sign_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_mac_sign_setup( &operation->ctx.mbedtls_ctx,
+                                                 attributes,
+                                                 key_buffer, key_buffer_size,
+                                                 alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_mac_sign_setup(
+                &operation->ctx.opaque_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void) status;
+            (void) operation;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_mac_verify_setup(
+    psa_mac_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_mac_verify_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_mac_verify_setup( &operation->ctx.mbedtls_ctx,
+                                                   attributes,
+                                                   key_buffer, key_buffer_size,
+                                                   alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_mac_verify_setup(
+                &operation->ctx.opaque_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void) status;
+            (void) operation;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_mac_update(
+    psa_mac_operation_t *operation,
+    const uint8_t *input,
+    size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_update( &operation->ctx.mbedtls_ctx,
+                                            input, input_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_update(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_update(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        input, input_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) input;
+            (void) input_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_mac_sign_finish(
+    psa_mac_operation_t *operation,
+    uint8_t *mac,
+    size_t mac_size,
+    size_t *mac_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_sign_finish( &operation->ctx.mbedtls_ctx,
+                                                 mac, mac_size, mac_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_sign_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        mac, mac_size, mac_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_sign_finish(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        mac, mac_size, mac_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) mac;
+            (void) mac_size;
+            (void) mac_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_mac_verify_finish(
+    psa_mac_operation_t *operation,
+    const uint8_t *mac,
+    size_t mac_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_verify_finish( &operation->ctx.mbedtls_ctx,
+                                                   mac, mac_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_verify_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        mac, mac_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_verify_finish(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        mac, mac_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) mac;
+            (void) mac_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_mac_abort(
+    psa_mac_operation_t *operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_abort( &operation->ctx.mbedtls_ctx ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_abort(
+                        &operation->ctx.transparent_test_driver_ctx ) );
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_abort(
+                        &operation->ctx.opaque_test_driver_ctx ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+/*
+ * Asymmetric cryptography
+ */
+static inline psa_status_t psa_driver_wrapper_asymmetric_encrypt(
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input,
+    size_t input_length, const uint8_t *salt, size_t salt_length,
+    uint8_t *output, size_t output_size, size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_asymmetric_encrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            return( mbedtls_psa_asymmetric_encrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size, output_length )
+                  );
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_asymmetric_encrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size, output_length )
+                  );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)input;
+            (void)input_length;
+            (void)salt;
+            (void)salt_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_asymmetric_decrypt(
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input,
+    size_t input_length, const uint8_t *salt, size_t salt_length,
+    uint8_t *output, size_t output_size, size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_asymmetric_decrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            return( mbedtls_psa_asymmetric_decrypt( attributes,
+                        key_buffer, key_buffer_size, alg,input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length ) );
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_asymmetric_decrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)input;
+            (void)input_length;
+            (void)salt;
+            (void)salt_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_key_agreement(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *peer_key,
+    size_t peer_key_length,
+    uint8_t *shared_secret,
+    size_t shared_secret_size,
+    size_t *shared_secret_length
+ )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status =
+                mbedtls_test_transparent_key_agreement( attributes,
+                        key_buffer, key_buffer_size, alg, peer_key,
+                        peer_key_length, shared_secret, shared_secret_size,
+                        shared_secret_length );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#if defined(MBEDTLS_PSA_P256M_DRIVER_ENABLED)
+            if( PSA_KEY_TYPE_IS_ECC( psa_get_key_type(attributes) ) &&
+                PSA_ALG_IS_ECDH(alg) &&
+                PSA_KEY_TYPE_ECC_GET_FAMILY(psa_get_key_type(attributes)) == PSA_ECC_FAMILY_SECP_R1 &&
+                psa_get_key_bits(attributes) == 256 )
+            {
+                status = p256_transparent_key_agreement( attributes,
+                                                         key_buffer,
+                                                         key_buffer_size,
+                                                         alg,
+                                                         peer_key,
+                                                         peer_key_length,
+                                                         shared_secret,
+                                                         shared_secret_size,
+                                                         shared_secret_length );
+                if( status != PSA_ERROR_NOT_SUPPORTED)
+                    return( status );
+            }
+#endif /* MBEDTLS_PSA_P256M_DRIVER_ENABLED */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Software Fallback */
+            status = psa_key_agreement_raw_builtin( attributes,
+                                                    key_buffer,
+                                                    key_buffer_size,
+                                                    alg,
+                                                    peer_key,
+                                                    peer_key_length,
+                                                    shared_secret,
+                                                    shared_secret_size,
+                                                    shared_secret_length );
+            return( status );
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_key_agreement( attributes,
+                        key_buffer, key_buffer_size, alg, peer_key,
+                        peer_key_length, shared_secret, shared_secret_size,
+                        shared_secret_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            (void) attributes;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) peer_key;
+            (void) peer_key_length;
+            (void) shared_secret;
+            (void) shared_secret_size;
+            (void) shared_secret_length;
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_pake_setup(
+    psa_pake_operation_t *operation,
+    const psa_crypto_driver_pake_inputs_t *inputs )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    psa_key_location_t location =
+            PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime( &inputs->attributes ) );
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+            status = PSA_ERROR_NOT_SUPPORTED;
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = mbedtls_test_transparent_pake_setup(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        inputs );
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+            status = mbedtls_psa_pake_setup( &operation->data.ctx.mbedtls_ctx,
+                        inputs );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+#endif
+            return status;
+        /* Add cases for opaque driver here */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)operation;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_pake_output(
+    psa_pake_operation_t *operation,
+    psa_crypto_driver_pake_step_t step,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_output( &operation->data.ctx.mbedtls_ctx, step,
+                                             output, output_size, output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_output(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        step, output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) step;
+            (void) output;
+            (void) output_size;
+            (void) output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_pake_input(
+    psa_pake_operation_t *operation,
+    psa_crypto_driver_pake_step_t step,
+    const uint8_t *input,
+    size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_input( &operation->data.ctx.mbedtls_ctx,
+                                            step, input,
+                                            input_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_input(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        step,
+                        input, input_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) step;
+            (void) input;
+            (void) input_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_pake_get_implicit_key(
+    psa_pake_operation_t *operation,
+    uint8_t *output, size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_get_implicit_key( &operation->data.ctx.mbedtls_ctx,
+                                                       output, output_size, output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_get_implicit_key(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) output;
+            (void) output_size;
+            (void) output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+static inline psa_status_t psa_driver_wrapper_pake_abort(
+    psa_pake_operation_t * operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_abort( &operation->data.ctx.mbedtls_ctx ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_abort(
+                        &operation->data.ctx.transparent_test_driver_ctx ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */
diff --git a/library/psa_crypto_driver_wrappers_no_static.c b/library/psa_crypto_driver_wrappers_no_static.c
new file mode 100644
index 0000000..de8a526
--- /dev/null
+++ b/library/psa_crypto_driver_wrappers_no_static.c
@@ -0,0 +1,256 @@
+/*
+ *  Functions to delegate cryptographic operations to an available
+ *  and appropriate accelerator.
+ *  Warning: This file is now auto-generated.
+ */
+/*  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+
+
+/* BEGIN-common headers */
+#include "common.h"
+#include "psa_crypto_aead.h"
+#include "psa_crypto_cipher.h"
+#include "psa_crypto_core.h"
+#include "psa_crypto_driver_wrappers_no_static.h"
+#include "psa_crypto_hash.h"
+#include "psa_crypto_mac.h"
+#include "psa_crypto_pake.h"
+#include "psa_crypto_rsa.h"
+
+#include "mbedtls/platform.h"
+/* END-common headers */
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+/* BEGIN-driver headers */
+/* Headers for mbedtls_test opaque driver */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+#include "test/drivers/test_driver.h"
+
+#endif
+/* Headers for mbedtls_test transparent driver */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+#include "test/drivers/test_driver.h"
+
+#endif
+/* Headers for p256 transparent driver */
+#if defined(MBEDTLS_PSA_P256M_DRIVER_ENABLED)
+#include "../3rdparty/p256-m/p256-m_driver_entrypoints.h"
+
+#endif
+
+/* END-driver headers */
+
+/* Auto-generated values depending on which drivers are registered.
+ * ID 0 is reserved for unallocated operations.
+ * ID 1 is reserved for the Mbed TLS software driver. */
+/* BEGIN-driver id definition */
+#define PSA_CRYPTO_MBED_TLS_DRIVER_ID (1)
+#define MBEDTLS_TEST_OPAQUE_DRIVER_ID (2)
+#define MBEDTLS_TEST_TRANSPARENT_DRIVER_ID (3)
+#define P256_TRANSPARENT_DRIVER_ID (4)
+
+/* END-driver id */
+
+/* BEGIN-Common Macro definitions */
+
+/* END-Common Macro definitions */
+
+/* Support the 'old' SE interface when asked to */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+/* PSA_CRYPTO_DRIVER_PRESENT is defined when either a new-style or old-style
+ * SE driver is present, to avoid unused argument errors at compile time. */
+#ifndef PSA_CRYPTO_DRIVER_PRESENT
+#define PSA_CRYPTO_DRIVER_PRESENT
+#endif
+#include "psa_crypto_se.h"
+#endif
+
+/** Get the key buffer size required to store the key material of a key
+ *  associated with an opaque driver.
+ *
+ * \param[in] attributes  The key attributes.
+ * \param[out] key_buffer_size  Minimum buffer size to contain the key material
+ *
+ * \retval #PSA_SUCCESS
+ *         The minimum size for a buffer to contain the key material has been
+ *         returned successfully.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ *         The type and/or the size in bits of the key or the combination of
+ *         the two is not supported.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ *         The key is declared with a lifetime not known to us.
+ */
+psa_status_t psa_driver_wrapper_get_key_buffer_size(
+    const psa_key_attributes_t *attributes,
+    size_t *key_buffer_size )
+{
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+    psa_key_type_t key_type = psa_get_key_type(attributes);
+    size_t key_bits = psa_get_key_bits(attributes);
+
+    *key_buffer_size = 0;
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+#if defined(MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS)
+            /* Emulate property 'builtin_key_size' */
+            if( psa_key_id_is_builtin(
+                    MBEDTLS_SVC_KEY_ID_GET_KEY_ID(
+                        psa_get_key_id( attributes ) ) ) )
+            {
+                *key_buffer_size = sizeof( psa_drv_slot_number_t );
+                return( PSA_SUCCESS );
+            }
+#endif /* MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS */
+            *key_buffer_size = mbedtls_test_opaque_size_function( key_type,
+                                                                  key_bits );
+            return( ( *key_buffer_size != 0 ) ?
+                    PSA_SUCCESS : PSA_ERROR_NOT_SUPPORTED );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+        default:
+            (void)key_type;
+            (void)key_bits;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+
+{
+
+    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                      psa_get_key_lifetime( attributes ) );
+
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( psa_get_key_lifetime(attributes), &drv, &drv_context ) )
+    {
+        if( ( drv->key_management == NULL ) ||
+            ( drv->key_management->p_export_public == NULL ) )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+
+        return( drv->key_management->p_export_public(
+                    drv_context,
+                    *( (psa_key_slot_number_t *)key_buffer ),
+                    data, data_size, data_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+            status = mbedtls_test_transparent_export_public_key
+                (attributes,
+                                key_buffer,
+                                key_buffer_size,
+                                data,
+                                data_size,
+                                data_length
+            );
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif
+
+#if (defined(MBEDTLS_PSA_P256M_DRIVER_ENABLED) )
+            status = p256_transparent_export_public_key
+                (attributes,
+                                key_buffer,
+                                key_buffer_size,
+                                data,
+                                data_size,
+                                data_length
+            );
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            /* Fell through, meaning no accelerator supports this operation */
+            return( psa_export_public_key_internal( attributes,
+                                                    key_buffer,
+                                                    key_buffer_size,
+                                                    data,
+                                                    data_size,
+                                                    data_length ) );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_export_public_key
+            (attributes,
+                            key_buffer,
+                            key_buffer_size,
+                            data,
+                            data_size,
+                            data_length
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            return( status );
+    }
+
+}
+
+psa_status_t psa_driver_wrapper_get_builtin_key(
+    psa_drv_slot_number_t slot_number,
+    psa_key_attributes_t *attributes,
+    uint8_t *key_buffer, size_t key_buffer_size, size_t *key_buffer_length )
+{
+
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime(attributes) );
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_get_builtin_key
+            (slot_number,
+                            attributes,
+                            key_buffer,
+                            key_buffer_size,
+                            key_buffer_length
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) slot_number;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) key_buffer_length;
+            return( PSA_ERROR_DOES_NOT_EXIST );
+    }
+
+}
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */
diff --git a/library/ssl_debug_helpers_generated.c b/library/ssl_debug_helpers_generated.c
new file mode 100644
index 0000000..734c417
--- /dev/null
+++ b/library/ssl_debug_helpers_generated.c
@@ -0,0 +1,251 @@
+/* Automatically generated by generate_ssl_debug_helpers.py. DO NOT EDIT. */
+
+/**
+ * \file ssl_debug_helpers_generated.c
+ *
+ * \brief Automatically generated helper functions for debugging
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ *
+ */
+
+#include "common.h"
+
+#if defined(MBEDTLS_DEBUG_C)
+
+#include "ssl_debug_helpers.h"
+
+
+const char *mbedtls_ssl_named_group_to_str( uint16_t in )
+{
+    switch( in )
+    {
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP192K1:
+        return "secp192k1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP192R1:
+        return "secp192r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP224K1:
+        return "secp224k1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP224R1:
+        return "secp224r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP256K1:
+        return "secp256k1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP256R1:
+        return "secp256r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP384R1:
+        return "secp384r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP521R1:
+        return "secp521r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_BP256R1:
+        return "bp256r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_BP384R1:
+        return "bp384r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_BP512R1:
+        return "bp512r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_X25519:
+        return "x25519";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_X448:
+        return "x448";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE2048:
+        return "ffdhe2048";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE3072:
+        return "ffdhe3072";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE4096:
+        return "ffdhe4096";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE6144:
+        return "ffdhe6144";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE8192:
+        return "ffdhe8192";
+    };
+
+    return "UNKNOWN";
+}
+const char *mbedtls_ssl_sig_alg_to_str( uint16_t in )
+{
+    switch( in )
+    {
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA256:
+        return "rsa_pkcs1_sha256";
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA384:
+        return "rsa_pkcs1_sha384";
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA512:
+        return "rsa_pkcs1_sha512";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SECP256R1_SHA256:
+        return "ecdsa_secp256r1_sha256";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SECP384R1_SHA384:
+        return "ecdsa_secp384r1_sha384";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SECP521R1_SHA512:
+        return "ecdsa_secp521r1_sha512";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA256:
+        return "rsa_pss_rsae_sha256";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA384:
+        return "rsa_pss_rsae_sha384";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA512:
+        return "rsa_pss_rsae_sha512";
+    case MBEDTLS_TLS1_3_SIG_ED25519:
+        return "ed25519";
+    case MBEDTLS_TLS1_3_SIG_ED448:
+        return "ed448";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_PSS_SHA256:
+        return "rsa_pss_pss_sha256";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_PSS_SHA384:
+        return "rsa_pss_pss_sha384";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_PSS_SHA512:
+        return "rsa_pss_pss_sha512";
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA1:
+        return "rsa_pkcs1_sha1";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SHA1:
+        return "ecdsa_sha1";
+    case MBEDTLS_TLS1_3_SIG_NONE:
+        return "none";
+    };
+
+    return "UNKNOWN";
+}
+const char *mbedtls_ssl_states_str( mbedtls_ssl_states in )
+{
+    switch (in) {
+        case MBEDTLS_SSL_HELLO_REQUEST:
+            return "MBEDTLS_SSL_HELLO_REQUEST";
+        case MBEDTLS_SSL_CLIENT_HELLO:
+            return "MBEDTLS_SSL_CLIENT_HELLO";
+        case MBEDTLS_SSL_SERVER_HELLO:
+            return "MBEDTLS_SSL_SERVER_HELLO";
+        case MBEDTLS_SSL_SERVER_CERTIFICATE:
+            return "MBEDTLS_SSL_SERVER_CERTIFICATE";
+        case MBEDTLS_SSL_SERVER_KEY_EXCHANGE:
+            return "MBEDTLS_SSL_SERVER_KEY_EXCHANGE";
+        case MBEDTLS_SSL_CERTIFICATE_REQUEST:
+            return "MBEDTLS_SSL_CERTIFICATE_REQUEST";
+        case MBEDTLS_SSL_SERVER_HELLO_DONE:
+            return "MBEDTLS_SSL_SERVER_HELLO_DONE";
+        case MBEDTLS_SSL_CLIENT_CERTIFICATE:
+            return "MBEDTLS_SSL_CLIENT_CERTIFICATE";
+        case MBEDTLS_SSL_CLIENT_KEY_EXCHANGE:
+            return "MBEDTLS_SSL_CLIENT_KEY_EXCHANGE";
+        case MBEDTLS_SSL_CERTIFICATE_VERIFY:
+            return "MBEDTLS_SSL_CERTIFICATE_VERIFY";
+        case MBEDTLS_SSL_CLIENT_CHANGE_CIPHER_SPEC:
+            return "MBEDTLS_SSL_CLIENT_CHANGE_CIPHER_SPEC";
+        case MBEDTLS_SSL_CLIENT_FINISHED:
+            return "MBEDTLS_SSL_CLIENT_FINISHED";
+        case MBEDTLS_SSL_SERVER_CHANGE_CIPHER_SPEC:
+            return "MBEDTLS_SSL_SERVER_CHANGE_CIPHER_SPEC";
+        case MBEDTLS_SSL_SERVER_FINISHED:
+            return "MBEDTLS_SSL_SERVER_FINISHED";
+        case MBEDTLS_SSL_FLUSH_BUFFERS:
+            return "MBEDTLS_SSL_FLUSH_BUFFERS";
+        case MBEDTLS_SSL_HANDSHAKE_WRAPUP:
+            return "MBEDTLS_SSL_HANDSHAKE_WRAPUP";
+        case MBEDTLS_SSL_NEW_SESSION_TICKET:
+            return "MBEDTLS_SSL_NEW_SESSION_TICKET";
+        case MBEDTLS_SSL_SERVER_HELLO_VERIFY_REQUEST_SENT:
+            return "MBEDTLS_SSL_SERVER_HELLO_VERIFY_REQUEST_SENT";
+        case MBEDTLS_SSL_HELLO_RETRY_REQUEST:
+            return "MBEDTLS_SSL_HELLO_RETRY_REQUEST";
+        case MBEDTLS_SSL_ENCRYPTED_EXTENSIONS:
+            return "MBEDTLS_SSL_ENCRYPTED_EXTENSIONS";
+        case MBEDTLS_SSL_END_OF_EARLY_DATA:
+            return "MBEDTLS_SSL_END_OF_EARLY_DATA";
+        case MBEDTLS_SSL_CLIENT_CERTIFICATE_VERIFY:
+            return "MBEDTLS_SSL_CLIENT_CERTIFICATE_VERIFY";
+        case MBEDTLS_SSL_CLIENT_CCS_AFTER_SERVER_FINISHED:
+            return "MBEDTLS_SSL_CLIENT_CCS_AFTER_SERVER_FINISHED";
+        case MBEDTLS_SSL_CLIENT_CCS_BEFORE_2ND_CLIENT_HELLO:
+            return "MBEDTLS_SSL_CLIENT_CCS_BEFORE_2ND_CLIENT_HELLO";
+        case MBEDTLS_SSL_SERVER_CCS_AFTER_SERVER_HELLO:
+            return "MBEDTLS_SSL_SERVER_CCS_AFTER_SERVER_HELLO";
+        case MBEDTLS_SSL_CLIENT_CCS_AFTER_CLIENT_HELLO:
+            return "MBEDTLS_SSL_CLIENT_CCS_AFTER_CLIENT_HELLO";
+        case MBEDTLS_SSL_SERVER_CCS_AFTER_HELLO_RETRY_REQUEST:
+            return "MBEDTLS_SSL_SERVER_CCS_AFTER_HELLO_RETRY_REQUEST";
+        case MBEDTLS_SSL_HANDSHAKE_OVER:
+            return "MBEDTLS_SSL_HANDSHAKE_OVER";
+        case MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET:
+            return "MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET";
+        case MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET_FLUSH:
+            return "MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET_FLUSH";
+        default:
+            return "UNKNOWN_VALUE";
+    }
+}
+
+#if defined(MBEDTLS_SSL_EARLY_DATA) && defined(MBEDTLS_SSL_CLI_C)
+const char *mbedtls_ssl_early_data_status_str( mbedtls_ssl_early_data_status in )
+{
+    switch (in) {
+        case MBEDTLS_SSL_EARLY_DATA_STATUS_NOT_INDICATED:
+            return "MBEDTLS_SSL_EARLY_DATA_STATUS_NOT_INDICATED";
+        case MBEDTLS_SSL_EARLY_DATA_STATUS_ACCEPTED:
+            return "MBEDTLS_SSL_EARLY_DATA_STATUS_ACCEPTED";
+        case MBEDTLS_SSL_EARLY_DATA_STATUS_REJECTED:
+            return "MBEDTLS_SSL_EARLY_DATA_STATUS_REJECTED";
+        default:
+            return "UNKNOWN_VALUE";
+    }
+}
+
+#endif /* defined(MBEDTLS_SSL_EARLY_DATA) && defined(MBEDTLS_SSL_CLI_C) */
+const char *mbedtls_ssl_protocol_version_str( mbedtls_ssl_protocol_version in )
+{
+    switch (in) {
+        case MBEDTLS_SSL_VERSION_UNKNOWN:
+            return "MBEDTLS_SSL_VERSION_UNKNOWN";
+        case MBEDTLS_SSL_VERSION_TLS1_2:
+            return "MBEDTLS_SSL_VERSION_TLS1_2";
+        case MBEDTLS_SSL_VERSION_TLS1_3:
+            return "MBEDTLS_SSL_VERSION_TLS1_3";
+        default:
+            return "UNKNOWN_VALUE";
+    }
+}
+
+const char *mbedtls_tls_prf_types_str( mbedtls_tls_prf_types in )
+{
+    switch (in) {
+        case MBEDTLS_SSL_TLS_PRF_NONE:
+            return "MBEDTLS_SSL_TLS_PRF_NONE";
+        case MBEDTLS_SSL_TLS_PRF_SHA384:
+            return "MBEDTLS_SSL_TLS_PRF_SHA384";
+        case MBEDTLS_SSL_TLS_PRF_SHA256:
+            return "MBEDTLS_SSL_TLS_PRF_SHA256";
+        case MBEDTLS_SSL_HKDF_EXPAND_SHA384:
+            return "MBEDTLS_SSL_HKDF_EXPAND_SHA384";
+        case MBEDTLS_SSL_HKDF_EXPAND_SHA256:
+            return "MBEDTLS_SSL_HKDF_EXPAND_SHA256";
+        default:
+            return "UNKNOWN_VALUE";
+    }
+}
+
+const char *mbedtls_ssl_key_export_type_str( mbedtls_ssl_key_export_type in )
+{
+    switch (in) {
+        case MBEDTLS_SSL_KEY_EXPORT_TLS12_MASTER_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS12_MASTER_SECRET";
+#if defined(MBEDTLS_SSL_PROTO_TLS1_3)
+        case MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_EARLY_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_EARLY_SECRET";
+        case MBEDTLS_SSL_KEY_EXPORT_TLS1_3_EARLY_EXPORTER_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_EARLY_EXPORTER_SECRET";
+        case MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_HANDSHAKE_TRAFFIC_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_HANDSHAKE_TRAFFIC_SECRET";
+        case MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_HANDSHAKE_TRAFFIC_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_HANDSHAKE_TRAFFIC_SECRET";
+        case MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_APPLICATION_TRAFFIC_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_APPLICATION_TRAFFIC_SECRET";
+        case MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_APPLICATION_TRAFFIC_SECRET:
+            return "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_APPLICATION_TRAFFIC_SECRET";
+#endif
+        default:
+            return "UNKNOWN_VALUE";
+    }
+}
+
+
+
+#endif /* MBEDTLS_DEBUG_C */
+/* End of automatically generated file. */
+