diff --git a/tf-psa-crypto/core/psa_crypto.c b/tf-psa-crypto/core/psa_crypto.c
index 32a52de..5f44cc3 100644
--- a/tf-psa-crypto/core/psa_crypto.c
+++ b/tf-psa-crypto/core/psa_crypto.c
@@ -8098,6 +8098,112 @@
                                    key);
 }
 
+#if defined(MBEDTLS_ECP_RESTARTABLE)
+static psa_status_t psa_generate_key_iop_abort_internal(
+    psa_generate_key_iop_t *operation)
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    if (operation->id == 0) {
+        return PSA_SUCCESS;
+    }
+
+    status = mbedtls_psa_generate_key_iop_abort(&operation->ctx);
+
+    operation->id = 0;
+
+    return status;
+}
+#endif
+
+uint32_t psa_generate_key_iop_get_num_ops(
+    psa_generate_key_iop_t *operation)
+{
+    (void) operation;
+    return 0;
+}
+
+psa_status_t psa_generate_key_iop_setup(
+    psa_generate_key_iop_t *operation,
+    const psa_key_attributes_t *attributes)
+{
+#if defined(MBEDTLS_ECP_RESTARTABLE)
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_type_t type;
+
+    if (operation->id != 0 || operation->error_occurred) {
+        status = PSA_ERROR_BAD_STATE;
+        goto exit;
+    }
+
+    type = psa_get_key_type(attributes);
+
+    if (!PSA_KEY_TYPE_IS_ECC(type)) {
+        status = PSA_ERROR_NOT_SUPPORTED;
+        goto exit;
+    }
+
+    if (psa_get_key_bits(attributes) == 0) {
+        status = PSA_ERROR_INVALID_ARGUMENT;
+        goto exit;
+    }
+
+    if (PSA_KEY_TYPE_IS_PUBLIC_KEY(type)) {
+        status = PSA_ERROR_INVALID_ARGUMENT;
+        goto exit;
+    }
+
+    operation->attributes = *attributes;
+
+    operation->num_ops = 0;
+
+    /* We only support the builtin/Mbed TLS driver for now. */
+    operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+    status = mbedtls_psa_generate_key_iop_setup(&operation->ctx, attributes);
+
+exit:
+    if (status != PSA_SUCCESS) {
+        operation->error_occurred = 1;
+        psa_generate_key_iop_abort_internal(operation);
+    }
+
+    return status;
+#else
+    (void) operation;
+    (void) attributes;
+    return PSA_ERROR_NOT_SUPPORTED;
+#endif
+}
+
+psa_status_t psa_generate_key_iop_complete(
+    psa_generate_key_iop_t *operation,
+    psa_key_id_t *key)
+{
+    (void) operation;
+    (void) key;
+
+    return PSA_ERROR_NOT_SUPPORTED;
+}
+
+psa_status_t psa_generate_key_iop_abort(
+    psa_generate_key_iop_t *operation)
+{
+#if defined(MBEDTLS_ECP_RESTARTABLE)
+    psa_status_t status;
+
+    status = psa_generate_key_iop_abort_internal(operation);
+
+    operation->error_occurred = 0;
+    operation->num_ops = 0;
+    return status;
+#else
+    (void) operation;
+    return PSA_SUCCESS;
+#endif
+}
+
+
 /****************************************************************/
 /* Module setup */
 /****************************************************************/
diff --git a/tf-psa-crypto/core/psa_crypto_core.h b/tf-psa-crypto/core/psa_crypto_core.h
index df0ee50..1753554 100644
--- a/tf-psa-crypto/core/psa_crypto_core.h
+++ b/tf-psa-crypto/core/psa_crypto_core.h
@@ -435,6 +435,40 @@
                                        size_t key_buffer_size,
                                        size_t *key_buffer_length);
 
+/**
+ * \brief Setup a new interruptible key generation operation.
+ *
+ *  \param[in] operation                 The \c mbedtls_psa_generate_key_iop_t to use.
+ *                                       This must be initialized first.
+ *  \param[in] attributes                The desired attributes of the generated key.
+ *
+ *  \retval #PSA_SUCCESS
+ *         The operation started successfully - call \c mbedtls_psa_generate_key_complete()
+ *         with the same operation to complete the operation.
+ * * \retval #PSA_ERROR_NOT_SUPPORTED
+ *           Either no internal interruptible operations are
+ *           currently supported, or the key attributes are not unsupported.
+ *  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ *         There was insufficient memory to load the key representation.
+ *
+ */
+psa_status_t mbedtls_psa_generate_key_iop_setup(
+    mbedtls_psa_generate_key_iop_t *operation,
+    const psa_key_attributes_t *attributes);
+
+/**
+ * \brief Abort a key generation operation.
+ *
+ * \param[in] operation               The \c mbedtls_psa_generate_key_iop_t to abort.
+ *
+ * \retval #PSA_SUCCESS
+ *         The operation was aborted successfully.
+ *
+ */
+psa_status_t mbedtls_psa_generate_key_iop_abort(
+    mbedtls_psa_generate_key_iop_t *operation);
+
+
 /** Sign a message with a private key. For hash-and-sign algorithms,
  *  this includes the hashing step.
  *
diff --git a/tf-psa-crypto/drivers/builtin/include/mbedtls/bignum.h b/tf-psa-crypto/drivers/builtin/include/mbedtls/bignum.h
index 8367cd3..22d5d84 100644
--- a/tf-psa-crypto/drivers/builtin/include/mbedtls/bignum.h
+++ b/tf-psa-crypto/drivers/builtin/include/mbedtls/bignum.h
@@ -238,6 +238,8 @@
 }
 mbedtls_mpi;
 
+#define MBEDTLS_MPI_INIT { 0, 0, 0 }
+
 /**
  * \brief           Initialize an MPI context.
  *
diff --git a/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h b/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h
index 7b0a80d..b340614 100644
--- a/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h
+++ b/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h
@@ -162,6 +162,8 @@
 }
 mbedtls_ecp_point;
 
+#define MBEDTLS_ECP_POINT_INIT { MBEDTLS_MPI_INIT, MBEDTLS_MPI_INIT, MBEDTLS_MPI_INIT }
+
 /**
  * \brief           The ECP group structure.
  *
@@ -250,6 +252,9 @@
 }
 mbedtls_ecp_group;
 
+#define MBEDTLS_ECP_GROUP_INIT { MBEDTLS_ECP_DP_NONE, MBEDTLS_MPI_INIT, MBEDTLS_MPI_INIT, \
+                                 MBEDTLS_MPI_INIT, MBEDTLS_ECP_POINT_INIT, MBEDTLS_MPI_INIT, \
+                                 0, 0, 0, NULL, NULL, NULL, NULL, NULL, 0 }
 /**
  * \name SECTION: Module settings
  *
@@ -419,6 +424,9 @@
 }
 mbedtls_ecp_keypair;
 
+#define MBEDTLS_ECP_KEYPAIR_INIT { MBEDTLS_ECP_GROUP_INIT, MBEDTLS_MPI_INIT, \
+                                   MBEDTLS_ECP_POINT_INIT }
+
 /**
  * The uncompressed point format for Short Weierstrass curves
  * (MBEDTLS_ECP_DP_SECP_XXX and MBEDTLS_ECP_DP_BP_XXX).
diff --git a/tf-psa-crypto/drivers/builtin/src/psa_crypto_ecp.c b/tf-psa-crypto/drivers/builtin/src/psa_crypto_ecp.c
index 6a697bc..acb2482 100644
--- a/tf-psa-crypto/drivers/builtin/src/psa_crypto_ecp.c
+++ b/tf-psa-crypto/drivers/builtin/src/psa_crypto_ecp.c
@@ -594,41 +594,38 @@
 /* Interruptible ECC Key Generation */
 /****************************************************************/
 
-uint32_t psa_generate_key_iop_get_num_ops(
-    psa_generate_key_iop_t *operation)
-{
-    (void) operation;
-    return 0;
-}
+#if defined(MBEDTLS_ECP_RESTARTABLE)
 
-psa_status_t psa_generate_key_iop_setup(
-    psa_generate_key_iop_t *operation,
+psa_status_t mbedtls_psa_generate_key_iop_setup(
+    mbedtls_psa_generate_key_iop_t *operation,
     const psa_key_attributes_t *attributes)
 {
-    (void) operation;
-    (void) attributes;
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
 
-    return PSA_ERROR_NOT_SUPPORTED;
+    mbedtls_ecp_keypair_init(&operation->ecp);
+
+    psa_ecc_family_t curve = PSA_KEY_TYPE_ECC_GET_FAMILY(
+        psa_get_key_type(attributes));
+    mbedtls_ecp_group_id grp_id =
+        mbedtls_ecc_group_from_psa(curve, psa_get_key_bits(attributes));
+    if (grp_id == MBEDTLS_ECP_DP_NONE) {
+        return PSA_ERROR_NOT_SUPPORTED;
+    }
+
+    status = mbedtls_ecp_group_load(&operation->ecp.grp, grp_id);
+
+    return mbedtls_to_psa_error(status);
 }
 
-psa_status_t psa_generate_key_iop_complete(
-    psa_generate_key_iop_t *operation,
-    psa_key_id_t *key)
+psa_status_t mbedtls_psa_generate_key_iop_abort(
+    mbedtls_psa_generate_key_iop_t *operation)
 {
-    (void) operation;
-    (void) key;
-
-    return PSA_ERROR_NOT_SUPPORTED;
+    mbedtls_ecp_keypair_free(&operation->ecp);
+    operation->num_ops = 0;
+    return PSA_SUCCESS;
 }
 
-psa_status_t psa_generate_key_iop_abort(
-    psa_generate_key_iop_t *operation)
-{
-    (void) operation;
-
-    return PSA_ERROR_NOT_SUPPORTED;
-}
-
+#endif
 /****************************************************************/
 /* Interruptible ECC Key Agreement */
 /****************************************************************/
diff --git a/tf-psa-crypto/include/psa/crypto.h b/tf-psa-crypto/include/psa/crypto.h
index aa58033..58b6887 100644
--- a/tf-psa-crypto/include/psa/crypto.h
+++ b/tf-psa-crypto/include/psa/crypto.h
@@ -4360,8 +4360,9 @@
  *                              time. The only guarantee is that lower values
  *                              for \p max_ops means functions will block for a
  *                              lesser maximum amount of time. The functions
- *                              \c psa_sign_interruptible_get_num_ops() and
- *                              \c psa_verify_interruptible_get_num_ops() are
+ *                              \c psa_sign_interruptible_get_num_ops(),
+ *                              \c psa_verify_interruptible_get_num_ops() and
+ *                              \c psa_generate_key_iop_get_num_ops() are
  *                              provided to help with tuning this value.
  *
  * \note                        This value defaults to
diff --git a/tf-psa-crypto/include/psa/crypto_builtin_composites.h b/tf-psa-crypto/include/psa/crypto_builtin_composites.h
index c14f5dd..c9c0c6b 100644
--- a/tf-psa-crypto/include/psa/crypto_builtin_composites.h
+++ b/tf-psa-crypto/include/psa/crypto_builtin_composites.h
@@ -211,4 +211,20 @@
 
 #define MBEDTLS_PSA_PAKE_OPERATION_INIT { { 0 } }
 
+typedef struct {
+#if defined(MBEDTLS_ECP_C)
+    mbedtls_ecp_keypair MBEDTLS_PRIVATE(ecp);
+    uint32_t num_ops;
+#else
+    /* Make the struct non-empty if algs not supported. */
+    unsigned MBEDTLS_PRIVATE(dummy);
+#endif
+} mbedtls_psa_generate_key_iop_t;
+
+#if defined(MBEDTLS_ECP_C)
+#define MBEDTLS_PSA_GENERATE_KEY_IOP_INIT { MBEDTLS_ECP_KEYPAIR_INIT, 0 }
+#else
+#define MBEDTLS_PSA_GENERATE_KEY_IOP_INIT { 0 }
+#endif
+
 #endif /* PSA_CRYPTO_BUILTIN_COMPOSITES_H */
diff --git a/tf-psa-crypto/include/psa/crypto_struct.h b/tf-psa-crypto/include/psa/crypto_struct.h
index 2eec948..76ef5c4 100644
--- a/tf-psa-crypto/include/psa/crypto_struct.h
+++ b/tf-psa-crypto/include/psa/crypto_struct.h
@@ -542,14 +542,18 @@
      * any driver (i.e. none of the driver contexts are active).
      */
     unsigned int MBEDTLS_PRIVATE(id);
-
+    mbedtls_psa_generate_key_iop_t MBEDTLS_PRIVATE(ctx);
+    psa_key_attributes_t MBEDTLS_PRIVATE(attributes);
+    unsigned int MBEDTLS_PRIVATE(error_occurred) : 1;
+    uint32_t MBEDTLS_PRIVATE(num_ops);
 #endif
 };
 
 #if defined(MBEDTLS_PSA_CRYPTO_CLIENT) && !defined(MBEDTLS_PSA_CRYPTO_C)
 #define PSA_GENERATE_KEY_IOP_INIT { 0 }
 #else
-#define PSA_GENERATE_KEY_IOP_INIT { 0 }
+#define PSA_GENERATE_KEY_IOP_INIT { 0, MBEDTLS_PSA_GENERATE_KEY_IOP_INIT, PSA_KEY_ATTRIBUTES_INIT, \
+                                    0, 0 }
 #endif
 
 static inline struct psa_generate_key_iop_s
diff --git a/tf-psa-crypto/tests/suites/test_suite_psa_crypto.data b/tf-psa-crypto/tests/suites/test_suite_psa_crypto.data
index 87fec19..dab2ee7 100644
--- a/tf-psa-crypto/tests/suites/test_suite_psa_crypto.data
+++ b/tf-psa-crypto/tests/suites/test_suite_psa_crypto.data
@@ -7496,12 +7496,44 @@
 depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_SECP_R1_256
 generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
 
+PSA generate key: ECC, SECP384R1, good
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_SECP_R1_384
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):384:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
+
+PSA generate key: ECC, SECP521R1, good
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_SECP_R1_521
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):521:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
+
+PSA generate key: ECC, SECP192K1, good
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_SECP_K1_192
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_K1):192:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
+
+PSA generate key: ECC, SECP256K1, good
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_SECP_K1_256
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_K1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
+
+PSA generate key: ECC, brainpool256r1, good
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_BRAINPOOL_P_R1_256
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
+
+PSA generate key: ECC, brainpool384r1, good
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_BRAINPOOL_P_R1_384
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):384:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
+
 PSA generate key: ECC, SECP256R1, incorrect bit size
 depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_IMPORT:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_EXPORT:PSA_WANT_ECC_SECP_R1_256
 # INVALID_ARGUMENT would make more sense, but our code as currently structured
 # doesn't fully relate the curve with its size.
 generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_ERROR_NOT_SUPPORTED:0
 
+PSA generate key: ECC, SECP256R1, zero bit size
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_IMPORT:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_EXPORT:PSA_WANT_ECC_SECP_R1_256
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_ERROR_INVALID_ARGUMENT:0
+
+PSA generate key: ECC, SECP256R1, public key
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_IMPORT:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_EXPORT:PSA_WANT_ECC_SECP_R1_256
+generate_key:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):0:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_ERROR_INVALID_ARGUMENT:0
+
 PSA generate key: ECC, Curve25519, good
 depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE:PSA_WANT_ECC_MONTGOMERY_255
 generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):255:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_SUCCESS:0
@@ -7534,6 +7566,9 @@
 depends_on:PSA_WANT_ALG_FFDH:PSA_WANT_KEY_TYPE_DH_KEY_PAIR_GENERATE
 generate_key:PSA_KEY_TYPE_DH_KEY_PAIR(PSA_DH_FAMILY_RFC7919):1024:PSA_KEY_USAGE_EXPORT:PSA_ALG_FFDH:PSA_ERROR_NOT_SUPPORTED:0
 
+PSA generate key interruptible object initializers zero properly
+generate_key_iop_init:
+
 PSA generate key custom: RSA, flags=1
 depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_GENERATE
 generate_key_custom:PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_VENDOR_RSA_GENERATE_MIN_KEY_BITS:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:0:1:"":PSA_ERROR_INVALID_ARGUMENT
diff --git a/tf-psa-crypto/tests/suites/test_suite_psa_crypto.function b/tf-psa-crypto/tests/suites/test_suite_psa_crypto.function
index b1c662f..eaafd90 100644
--- a/tf-psa-crypto/tests/suites/test_suite_psa_crypto.function
+++ b/tf-psa-crypto/tests/suites/test_suite_psa_crypto.function
@@ -10096,6 +10096,7 @@
     psa_status_t expected_status = expected_status_arg;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
     psa_key_attributes_t got_attributes = PSA_KEY_ATTRIBUTES_INIT;
+    psa_generate_key_iop_t operation = PSA_GENERATE_KEY_IOP_INIT;
 
     PSA_ASSERT(psa_crypto_init());
 
@@ -10111,21 +10112,46 @@
         TEST_ASSUME(status != PSA_ERROR_INSUFFICIENT_MEMORY);
     }
     TEST_EQUAL(status, expected_status);
-    if (expected_status != PSA_SUCCESS) {
-        goto exit;
+    if (expected_status == PSA_SUCCESS) {
+        /* Test the key information */
+        PSA_ASSERT(psa_get_key_attributes(key, &got_attributes));
+        TEST_EQUAL(psa_get_key_type(&got_attributes), type);
+        TEST_EQUAL(psa_get_key_bits(&got_attributes), bits);
+
+        /* Do something with the key according to its type and permitted usage. */
+        TEST_EQUAL(mbedtls_test_psa_exercise_key(key, usage, alg, 0), 1);
     }
 
-    /* Test the key information */
-    PSA_ASSERT(psa_get_key_attributes(key, &got_attributes));
-    TEST_EQUAL(psa_get_key_type(&got_attributes), type);
-    TEST_EQUAL(psa_get_key_bits(&got_attributes), bits);
+    /* Adjust expected_status for interruptible key generation.
+     * Interruptible key generation is only supported for ECC key pairs and even
+     * for those only when MBEDTLS_ECP_RESTARTABLE is on.
+     */
 
-    /* Do something with the key according to its type and permitted usage. */
-    if (!mbedtls_test_psa_exercise_key(key, usage, alg, 0)) {
-        goto exit;
+    if (!PSA_KEY_TYPE_IS_ECC(type)) {
+        expected_status = PSA_ERROR_NOT_SUPPORTED;
     }
 
+#if !defined(MBEDTLS_ECP_RESTARTABLE)
+    expected_status = PSA_ERROR_NOT_SUPPORTED;
+#endif
+
+    status = psa_generate_key_iop_setup(&operation, &attributes);
+    TEST_EQUAL(status, expected_status);
+
+    /* Test that calling setup 2 time consecutively fails */
+#if defined(MBEDTLS_ECP_RESTARTABLE)
+    status = psa_generate_key_iop_setup(&operation, &attributes);
+    TEST_EQUAL(status, PSA_ERROR_BAD_STATE);
+#endif
+
+    PSA_ASSERT(psa_generate_key_iop_abort(&operation));
+
+    /* Test that after calling abort operation is reset to it's fresh state */
+    status = psa_generate_key_iop_setup(&operation, &attributes);
+    TEST_EQUAL(status, expected_status);
+
 exit:
+    psa_generate_key_iop_abort(&operation);
     /*
      * Key attributes may have been returned by psa_get_key_attributes()
      * thus reset them as required.
@@ -10138,6 +10164,21 @@
 /* END_CASE */
 
 /* BEGIN_CASE */
+void generate_key_iop_init()
+{
+    psa_generate_key_iop_t init = PSA_GENERATE_KEY_IOP_INIT;
+    psa_generate_key_iop_t func = psa_generate_key_iop_init();
+    psa_generate_key_iop_t zero;
+
+    memset(&zero, 0, sizeof(zero));
+
+    PSA_ASSERT(psa_generate_key_iop_abort(&init));
+    PSA_ASSERT(psa_generate_key_iop_abort(&func));
+    PSA_ASSERT(psa_generate_key_iop_abort(&zero));
+}
+/* END_CASE */
+
+/* BEGIN_CASE */
 void generate_key_custom(int type_arg,
                          int bits_arg,
                          int usage_arg,