Merge pull request #3546 from bcostm/dev_can_nucleo-f412zg

NUCLEO-F412ZG - Add CAN peripheral

Author: adbridge

features/unsupported/tests/mbed/can/main.cpp

@@ -20,6 +20,7 @@ CAN can1(PD_0, PD_1);
       defined(TARGET_NUCLEO_F302R8) || defined(TARGET_NUCLEO_F446RE) || \
       defined(TARGET_DISCO_F429ZI)  || defined(TARGET_NUCLEO_F103RB) || \
       defined(TARGET_NUCLEO_F746ZG) || defined(TARGET_NUCLEO_L476RG) || \
+      defined(TARGET_NUCLEO_F412ZG) || \
       defined(TARGET_NUCLEO_L432KC) || defined(TARGET_DISCO_F303VC)
 CAN can1(PA_11, PA_12);
 #elif defined(TARGET_DISCO_F469NI) ||defined(TARGET_DISCO_F746NG)
@@ -34,6 +35,7 @@ CAN can2(p34, p33);
 CAN can2(p30, p29);
 #elif defined(TARGET_NUCLEO_F446RE) || defined(TARGET_DISCO_F469NI) || \
       defined(TARGET_DISCO_F429ZI)  || defined(TARGET_NUCLEO_F746ZG) || \
+      defined(TARGET_NUCLEO_F412ZG) || \
       defined(TARGET_DISCO_F746NG)
 CAN can2(PB_5, PB_6);
 #endif

features/unsupported/tests/mbed/can_interrupt/main.cpp

@@ -20,6 +20,7 @@ CAN can1(PD_0, PD_1);
       defined(TARGET_NUCLEO_F302R8) || defined(TARGET_NUCLEO_F446RE) || \
       defined(TARGET_DISCO_F429ZI)  || defined(TARGET_NUCLEO_F103RB) || \
       defined(TARGET_NUCLEO_F746ZG) || defined(TARGET_NUCLEO_L476RG) || \
+      defined(TARGET_NUCLEO_F412ZG) || \
       defined(TARGET_NUCLEO_L432KC) || defined(TARGET_DISCO_F303VC)
 CAN can1(PA_11, PA_12);
 #elif defined(TARGET_DISCO_F469NI) || defined(TARGET_DISCO_F746NG)
@@ -34,6 +35,7 @@ CAN can2(p34, p33);
 CAN can2(p30, p29);
 #elif defined(TARGET_NUCLEO_F446RE) || defined(TARGET_DISCO_F469NI) || \
       defined(TARGET_DISCO_F429ZI)  || defined(TARGET_NUCLEO_F746ZG) || \
+      defined(TARGET_NUCLEO_F412ZG) || \
       defined(TARGET_DISCO_F746NG)
 CAN can2(PB_5, PB_6);
 #endif

features/unsupported/tests/mbed/can_loopback/main.cpp

@@ -19,12 +19,14 @@ CAN can1(P5_9, P5_10);
       defined(TARGET_NUCLEO_F302R8) || defined(TARGET_NUCLEO_F446RE) || \
       defined(TARGET_DISCO_F429ZI)  || \
       defined(TARGET_NUCLEO_F746ZG) || defined(TARGET_DISCO_L476VG)  || \
+      defined(TARGET_NUCLEO_F412ZG) || \
       defined(TARGET_NUCLEO_L476RG) || defined(TARGET_NUCLEO_L432KC)
 CAN can1(PA_11, PA_12);
 #elif defined(TARGET_DISCO_F469NI)  || defined(TARGET_DISCO_F746NG)  || \
       defined(TARGET_NUCLEO_F446ZE) || defined(TARGET_NUCLEO_F103RB) || \
       defined(TARGET_NUCLEO_F207ZG) || defined(TARGET_NUCLEO_F303ZE) || \
       defined(TARGET_DISCO_F769NI) || defined(TARGET_NUCLEO_F767ZI)  || \
+      defined(TARGET_NUCLEO_F412ZG) || \
       defined(TARGET_DISCO_F303VC)
 CAN can1(PB_8, PB_9);
 #endif

targets/TARGET_STM/TARGET_STM32F4/TARGET_NUCLEO_F412ZG/objects.h

@@ -46,6 +46,11 @@ struct analogin_s {
     uint8_t channel;
 };
 
+struct can_s {
+    CANName can;
+    int index;
+};
+
 struct trng_s {
     RNG_HandleTypeDef handle;
 };

targets/targets.json

@@ -856,7 +856,7 @@
         "inherits": ["Target"],
         "detect_code": ["0826"],
         "macros": ["TRANSACTION_QUEUE_SIZE_SPI=2"],
-        "device_has": ["ANALOGIN", "ERROR_RED", "I2C", "I2CSLAVE", "I2C_ASYNCH", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "PWMOUT", "RTC", "SERIAL", "SERIAL_ASYNCH", "SERIAL_FC", "SLEEP", "SPI", "SPISLAVE", "SPI_ASYNCH", "STDIO_MESSAGES", "TRNG"],
+        "device_has": ["ANALOGIN", "CAN", "ERROR_RED", "I2C", "I2CSLAVE", "I2C_ASYNCH", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "PWMOUT", "RTC", "SERIAL", "SERIAL_ASYNCH", "SERIAL_FC", "SLEEP", "SPI", "SPISLAVE", "SPI_ASYNCH", "STDIO_MESSAGES", "TRNG"],
         "release_versions": ["2", "5"],
         "device_name": "STM32F412ZG"
     },

tools/tests.py

@@ -120,6 +120,7 @@
      * NUCLEO_L476RG: (RX=PA_11, TX=PA_12)
      * NUCLEO_L432KC: (RX=PA_11, TX=PA_12)
      * DISCO_F303VC:  (RX=PA_11, TX=PA_12)
+     * NUCLEO_F412ZG: (RX=PA_11, TX=PA_12)
 
 """
 TESTS = [
@@ -324,7 +325,7 @@
         "NUCLEO_F303RE", "NUCLEO_F303K8", "NUCLEO_F302R8", "NUCLEO_F446RE","NUCLEO_F446ZE",
         "DISCO_F469NI", "DISCO_F429ZI", "NUCLEO_F103RB", "NUCLEO_F746ZG",
         "DISCO_F746NG", "DISCO_L476VG", "NUCLEO_L476RG", "NUCLEO_L432KC",
-        "DISCO_F769NI", "NUCLEO_F767ZI", "DISCO_F303VC"]
+        "DISCO_F769NI", "NUCLEO_F767ZI", "DISCO_F303VC", "NUCLEO_F412ZG"]
     },
     {
         "id": "MBED_A28", "description": "CAN loopback test",
@@ -336,7 +337,7 @@
         "NUCLEO_F303RE", "NUCLEO_F303K8", "NUCLEO_F302R8", "NUCLEO_F303ZE", "NUCLEO_F446RE","NUCLEO_F446ZE",
         "DISCO_F469NI", "DISCO_F429ZI", "NUCLEO_F103RB", "NUCLEO_F746ZG",
         "DISCO_F746NG", "DISCO_L476VG", "NUCLEO_L476RG", "NUCLEO_L432KC",
-        "DISCO_F769NI", "NUCLEO_F767ZI", "DISCO_F303VC"]
+        "DISCO_F769NI", "NUCLEO_F767ZI", "DISCO_F303VC", "NUCLEO_F412ZG"]
     },
     {
         "id": "MBED_A29", "description": "i2c_master_slave_asynch",
@@ -606,7 +607,7 @@
                 "NUCLEO_F072RB", "NUCLEO_F042K6", "NUCLEO_F334R8", "NUCLEO_F303RE",
                 "NUCLEO_F303K8", "NUCLEO_F302R8", "NUCLEO_F446RE","NUCLEO_F446ZE", "DISCO_F469NI", "NUCLEO_F207ZG",
                 "DISCO_F429ZI", "NUCLEO_F103RB", "NUCLEO_F746ZG", "DISCO_F746NG",
-                "NUCLEO_L476RG", "NUCLEO_L432KC", "DISCO_F303VC"]
+                "NUCLEO_L476RG", "NUCLEO_L432KC", "DISCO_F303VC", "NUCLEO_F412ZG"]
     },
     {
         "id": "MBED_30", "description": "CAN network test using interrupts",
@@ -616,7 +617,7 @@
                 "NUCLEO_F072RB", "NUCLEO_F042K6", "NUCLEO_F334R8", "NUCLEO_F303RE",
                 "NUCLEO_F303K8", "NUCLEO_F302R8", "NUCLEO_F446RE", "NUCLEO_F446ZE", "DISCO_F469NI",
                 "DISCO_F429ZI", "NUCLEO_F103RB", "NUCLEO_F746ZG", "DISCO_F746NG",
-                "NUCLEO_L476RG", "NUCLEO_L432KC", "DISCO_F303VC"]
+                "NUCLEO_L476RG", "NUCLEO_L432KC", "DISCO_F303VC", "NUCLEO_F412ZG"]
     },
     {
         "id": "MBED_31", "description": "PWM LED test",