Release candidate for mbed-os-5.13.4

TESTS/mbed_drivers/watchdog_reset/main.cpp

@@ -26,7 +26,21 @@
 #include "mbed.h"
 
 #define TIMEOUT_MS 100UL
-#define KICK_ADVANCE_MS 10UL
+
+/* This value is used to calculate the time to kick the watchdog.
+ * Given the watchdog timeout is set to TIMEOUT_MS, the kick will be performed
+ * with a delay of (TIMEOUT_MS - KICK_ADVANCE_MS), after the init.
+ *
+ * It is common for the watchdog peripheral to use a low precision clock source,
+ * e.g. the LSI RC acts as a clock source for the IWDG on ST targets.
+ * According to the ST spec, the 37 kHz LSI is guaranteed to have a frequency
+ * around 37-38 kHz, but the actual frequency range guaranteed by the production
+ * tests is 26 kHz up to 56 kHz.
+ * Bearing that in mind, a 100 ms timeout value may actually last as long as 142 ms
+ * and as short as 66 ms.
+ * The value of 35 ms is used to cover the worst case scenario (66 ms).
+ */
+#define KICK_ADVANCE_MS 35UL
 
 #define MSG_VALUE_DUMMY "0"
 #define CASE_DATA_INVALID 0xffffffffUL

TESTS/mbed_hal/common_tickers/main.cpp

@@ -129,7 +129,7 @@ void overflow_protect()
         return;
     }
 
-    while (intf->read() > ticks_now);
+    while (intf->read() >= ticks_now);
 }
 
 void ticker_event_handler_stub(const ticker_data_t *const ticker)

TESTS/mbed_hal/lp_ticker/main.cpp

@@ -85,7 +85,7 @@ void overflow_protect()
         return;
     }
 
-    while (lp_ticker_read() > ticks_now);
+    while (lp_ticker_read() >= ticks_now);
 }
 
 void ticker_event_handler_stub(const ticker_data_t *const ticker)

TESTS/mbed_hal/us_ticker/main.cpp

@@ -32,7 +32,17 @@ void us_ticker_info_test()
     const ticker_info_t *p_ticker_info = us_ticker_get_info();
 
     TEST_ASSERT(p_ticker_info->frequency >= 250000);
-    TEST_ASSERT(p_ticker_info->frequency <= 8000000);
+
+    switch (p_ticker_info->bits) {
+        case 32:
+            TEST_ASSERT(p_ticker_info->frequency <= 100000000);
+            break;
+
+        default:
+            TEST_ASSERT(p_ticker_info->frequency <= 8000000);
+            break;
+    }
+
     TEST_ASSERT(p_ticker_info->bits >= 16);
 
 #ifdef US_TICKER_PERIOD_NUM

TESTS/mbed_hal/us_ticker/us_ticker_api_tests.h

@@ -31,7 +31,10 @@ extern "C" {
  *
  * Given ticker is available.
  * When ticker information data is obtained.
- * Then ticker information indicate that frequency between 250KHz and 8MHz and the counter is at least 16 bits wide.
+ * Then ticker information indicate that:
+ * - counter frequency is between 250KHz and 8MHz for counters which are less than 32 bits wide
+ * - counter frequency is up to 100MHz for counters which are 32 bits wide
+ * - the counter is at least 16 bits wide.
  */
 void us_ticker_info_test(void);
 

TESTS/mbed_hal/watchdog_reset/main.cpp

@@ -26,7 +26,21 @@
 #include "mbed.h"
 
 #define TIMEOUT_MS 100UL
-#define KICK_ADVANCE_MS 10UL
+
+/* This value is used to calculate the time to kick the watchdog.
+ * Given the watchdog timeout is set to TIMEOUT_MS, the kick will be performed
+ * with a delay of (TIMEOUT_MS - KICK_ADVANCE_MS), after the init.
+ *
+ * It is common for the watchdog peripheral to use a low precision clock source,
+ * e.g. the LSI RC acts as a clock source for the IWDG on ST targets.
+ * According to the ST spec, the 37 kHz LSI is guaranteed to have a frequency
+ * around 37-38 kHz, but the actual frequency range guaranteed by the production
+ * tests is 26 kHz up to 56 kHz.
+ * Bearing that in mind, a 100 ms timeout value may actually last as long as 142 ms
+ * and as short as 66 ms.
+ * The value of 35 ms is used to cover the worst case scenario (66 ms).
+ */
+#define KICK_ADVANCE_MS 35UL
 
 #define MSG_VALUE_DUMMY "0"
 #define CASE_DATA_INVALID 0xffffffffUL

TESTS/mbed_platform/atomic/main.cpp

@@ -145,7 +145,7 @@ void test_atomic_add()
 
 utest::v1::status_t test_setup(const size_t number_of_cases)
 {
-    GREENTEA_SETUP(30, "default_auto");
+    GREENTEA_SETUP(60, "default_auto");
     return utest::v1::verbose_test_setup_handler(number_of_cases);
 }
 

TESTS/network/wifi/README.md

@@ -62,15 +62,16 @@ Please refer to the following table for priorities of test cases. Priorities are
 | 9   | WIFI_CONNECT_PARAMS_CHANNEL             |                            | SHOULD   |
 | 10  | WIFI_CONNECT_PARAMS_CHANNEL_FAIL        |                            | SHOULD   |
 | 11  | WIFI_CONNECT                            |                            | MUST     |
-| 12  | WIFI_CONNECT_SECURE                     | With security type:        |          |
+| 12  | WIFI_CONNECT_NONBLOCK                   |                            | SHOULD   |
+| 13  | WIFI_CONNECT_SECURE                     | With security type:        |          |
 |     |                                         | NSAPI_SECURITY_WEP         | SHOULD   |
 |     |                                         | NSAPI_SECURITY_WPA         | SHOULD   |
 |     |                                         | NSAPI_SECURITY_WPA2        | SHOULD   |
 |     |                                         | NSAPI_SECURITY_WPA_WPA2    | MUST     |
-| 13  | WIFI_CONNECT_SECURE_FAIL                |                            | MUST     |
-| 14  | WIFI_CONNECT_DISCONNECT_REPEAT          |                            | MUST     |
-| 15  | WIFI_SCAN_NULL                          |                            | SHOULD   |
-| 16  | WIFI_SCAN                               |                            | SHOULD   |
+| 14  | WIFI_CONNECT_SECURE_FAIL                |                            | MUST     |
+| 15  | WIFI_CONNECT_DISCONNECT_REPEAT          |                            | MUST     |
+| 16  | WIFI_SCAN_NULL                          |                            | SHOULD   |
+| 17  | WIFI_SCAN                               |                            | SHOULD   |
 
 Building test binaries
 ----------------------
@@ -372,7 +373,7 @@ Test `WiFiInterface::connect()` without parameters. Use `set_credentials()` for
 2.  `Call WiFiInterface::set_credentials( <ssid:unsecure>, NULL)`.
 3.  `Call WiFiInterface::connect()`.
 4.  `disconnect()`.
-5.  `Call WiFiInterface::set_credentials( <ssid:unsecure>, "")`.
+5.  `Call WiFiInterface::set_credentials( <ssid:unsecure>, "")`.
 6.  `Call WiFiInterface::connect()`.
 7.  `disconnect()`.
 8.  Trash the memory storing SSID.
@@ -384,6 +385,33 @@ Test `WiFiInterface::connect()` without parameters. Use `set_credentials()` for
 
 `connect()` calls return `NSAPI_ERROR_OK`.
 
+### WIFI_CONNECT_NONBLOCK
+
+**Description:**
+
+Test `WiFiInterface::connect()` and `WiFiInterface::disconnect()` in non-blocking mode. It checks that driver can connect and disconnect in nonblocking mode. 
+
+**Preconditions:**
+
+1.  Test enviroment is set up as specified in the "Test Environment" chapter.
+
+**Test steps:**
+
+1.  Initialize the driver.
+2.  `Call WiFiInterface::set_credentials( <ssid:unsecure>, NULL)`.
+3.  `Call WiFiInterface::connect()`.
+4.  `Call WiFiInterface::set_blocking(false)`
+5.  `Call WiFiInterface::get_connection_status()`
+6.  `disconnect()`
+7.  `Call WiFiInterface::get_connection_status()`
+8.  `Call WiFiInterface::set_blocking(true)`
+
+**Expected result:**
+
+ In case of drivers which do not support asynchronous mode `set_blocking(false)` call returns `NSAPI_ERROR_UNSUPPORTED` and skips test case, otherwise:
+`connect()` call returns  `NSAPI_ERROR_OK`. To confirm connection `get_connection_status()` calls return `NSAPI_STATUS_GLOBAL_UP` or `NSAPI_STATUS_LOCAL_UP`.
+`disconnect()` call returns `NSAPI_ERROR_OK`. To confirm disconnection `get_connection_status()` calls return `NSAPI_STATUS_DISCONNECTED`.
+
 ### WIFI_CONNECT_SECURE
 
 **Description:**

TESTS/network/wifi/main.cpp

@@ -74,6 +74,8 @@ Case cases[] = {
     Case("WIFI-GET-RSSI", wifi_get_rssi),
     Case("WIFI-CONNECT-PARAMS-VALID-UNSECURE", wifi_connect_params_valid_unsecure),
     Case("WIFI-CONNECT", wifi_connect),
+    //Most boards are not passing this test, but they should if they support non-blocking API.
+    //Case("WIFI-CONNECT-NONBLOCKING", wifi_connect_nonblock),
     Case("WIFI-CONNECT-DISCONNECT-REPEAT", wifi_connect_disconnect_repeat),
 #endif
 #if defined(MBED_CONF_APP_WIFI_SECURE_SSID)

TESTS/network/wifi/wifi_connect_nonblock.cpp

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2019, ARM Limited, All Rights Reserved
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "mbed.h"
+#include "greentea-client/test_env.h"
+#include "unity.h"
+#include "utest.h"
+#include "wifi_tests.h"
+
+using namespace utest::v1;
+
+#if defined(MBED_CONF_APP_WIFI_UNSECURE_SSID)
+
+#define SSID_MAX_LEN 32
+nsapi_connection_status_t status_connection;
+Semaphore sem_conn(0, 1);
+Semaphore sem_disconn(0, 1);
+void status_callback(nsapi_event_t e, intptr_t d)
+{
+    if (d == NSAPI_STATUS_LOCAL_UP || d == NSAPI_STATUS_GLOBAL_UP) {
+        status_connection = (nsapi_connection_status_t)d;
+        sem_conn.release();
+    }
+
+    if (d == NSAPI_STATUS_DISCONNECTED) {
+        status_connection = (nsapi_connection_status_t)d;
+        sem_disconn.release();
+    }
+}
+
+void wifi_connect_nonblock(void)
+{
+    WiFiInterface *wifi = get_interface();
+    char ssid[SSID_MAX_LEN + 1] = MBED_CONF_APP_WIFI_UNSECURE_SSID;
+    TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_OK, wifi->set_credentials(ssid, NULL));
+    wifi->attach(status_callback);
+    TEST_SKIP_UNLESS(wifi->set_blocking(false) != NSAPI_ERROR_UNSUPPORTED);
+    nsapi_error_t ret = wifi->connect();
+    TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_OK, ret);
+    bool res = sem_conn.try_acquire_for(30000);
+    TEST_ASSERT_TRUE(res == true);
+    TEST_ASSERT_TRUE(status_connection == NSAPI_STATUS_GLOBAL_UP || status_connection == NSAPI_STATUS_LOCAL_UP);
+    ret = wifi->disconnect();
+    TEST_ASSERT_EQUAL_INT(NSAPI_ERROR_OK, ret);
+    res = sem_disconn.try_acquire_for(30000);
+    TEST_ASSERT_TRUE(res == true);
+    TEST_ASSERT_EQUAL_INT(NSAPI_STATUS_DISCONNECTED, status_connection);
+    wifi->set_blocking(true);
+}
+
+#endif // defined(MBED_CONF_APP_WIFI_UNSECURE_SSID)

TESTS/network/wifi/wifi_tests.h

@@ -63,6 +63,9 @@ void wifi_connect_params_channel_fail(void);
 /** Test WiFiInterface::connect() without parameters. Use set_credentials() for setting parameters. */
 void wifi_connect(void);
 
+/** Test WiFiInterface::connect() in nonblocking mode. Use set_credentials() for setting parameters. */
+void wifi_connect_nonblock(void);
+
 /** Test WiFiInterface::connect() without parameters. Don't set parameters with set_credentials() */
 void wifi_connect_nocredentials(void);
 

UNITTESTS/features/netsocket/TLSSocketWrapper/test_TLSSocketWrapper.cpp

@@ -307,6 +307,7 @@ TEST_F(TestTLSSocketWrapper, recv_from)
     EXPECT_EQ(wrapper->connect(a), NSAPI_ERROR_OK);
     SocketAddress b;
     EXPECT_EQ(wrapper->recvfrom(&b, dataBuf, dataSize), NSAPI_ERROR_OK);
+    EXPECT_EQ(a, b);
 }
 
 TEST_F(TestTLSSocketWrapper, recv_from_null)

UNITTESTS/features/netsocket/TLSSocketWrapper/unittest.cmake

@@ -28,8 +28,6 @@ set(unittest-test-sources
   stubs/mbed_shared_queues_stub.cpp
   stubs/nsapi_dns_stub.cpp
   stubs/EventFlags_stub.cpp
-  stubs/stoip4_stub.c
-  stubs/ip4tos_stub.c
   stubs/SocketStats_Stub.cpp
 )
 

components/TARGET_PSA/services/attestation/qcbor/.mbedignore

@@ -0,0 +1 @@
+test/*

components/storage/blockdevice/COMPONENT_SD/mbed_lib.json

@@ -165,6 +165,12 @@
             "SPI_MISO": "D12",
             "SPI_CLK": "D13",
             "SPI_CS": "D10"
+        },
+        "CC3220SF_LAUNCHXL": {
+            "SPI_MOSI": "D11",
+            "SPI_MISO": "D12",
+            "SPI_CLK": "D13",
+            "SPI_CS": "D10"
         }
     }
 }

features/FEATURE_BLE/ble/gap/AdvertisingDataParser.h

@@ -70,6 +70,11 @@ class AdvertisingDataParser {
         if (position >= data.size()) {
             return false;
         }
+
+        /* early termination of packet, no more meaningful octets */
+        if (current_length() == 0) {
+            return false;
+        }
 
         if (position + current_length() >= data.size()) {
             return false;

features/FEATURE_BLE/ble/gap/Types.h

@@ -152,6 +152,8 @@ struct advertising_type_t : SafeEnum<advertising_type_t, uint8_t> {
         /**
          * Device is connectable, scannable and doesn't expect connection from a
          * specific peer.
+         * @note Cannot carry extended advertising payload, only legacy PDUs.
+         * Use CONNECTABLE_NON_SCANNABLE_UNDIRECTED for non-legacy payload.
          *
          * @see Vol 3, Part C, Section 9.3.4 and Vol 6, Part B, Section 2.3.1.1.
          */
@@ -183,13 +185,21 @@ struct advertising_type_t : SafeEnum<advertising_type_t, uint8_t> {
          */
         CONNECTABLE_DIRECTED_LOW_DUTY = 0x04,
 
+        /**
+         * Device is connectable, but not scannable and doesn't expect connection from a specific peer.
+         * @note Only for use with extended advertising payload, will not allow legacy PDUs
+         * (use CONNECTABLE_UNDIRECTED for legacy PDU).
+         */
+        CONNECTABLE_NON_SCANNABLE_UNDIRECTED = 0x05,
+
 #if !defined(DOXYGEN_ONLY)
         // used by the PAL; naming in line with the the spec.
         ADV_IND = 0x00,
         ADV_DIRECT_IND = 0x01,
         ADV_SCAN_IND = 0x02,
         ADV_NONCONN_IND = 0x03,
-        ADV_DIRECT_IND_LOW_DUTY_CYCLE = 0x04
+        ADV_DIRECT_IND_LOW_DUTY_CYCLE = 0x04,
+        ADV_NONSCAN_IND = 0x05
 #endif
     };
 

features/FEATURE_BLE/ble/pal/GapTypes.h

@@ -446,6 +446,9 @@ struct advertising_event_properties_t {
                 break;
             case advertising_type_t::ADV_NONCONN_IND:
                 break;
+            case advertising_type_t::ADV_NONSCAN_IND:
+                connectable = true;
+                break;
         }
     }
 

features/FEATURE_BLE/ble/pal/PalGap.h

@@ -655,7 +655,7 @@ struct Gap {
         periodic_advertising_interval_t periodic_advertising_max,
         bool advertise_power
     ) {
-        return impl()->set_periodic_advertising_parameters(
+        return impl()->set_periodic_advertising_parameters_(
             advertising_handle,
             periodic_advertising_min,
             periodic_advertising_max,