Add platform in other python and json files

Author: bcostm

targets/targets.json

@@ -856,6 +856,7 @@
         "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"],
+        "release_versions": ["2", "5"],
         "device_name": "STM32F412ZG"
     },
     "ELMO_F411RE": {

tools/build_travis.py

@@ -54,6 +54,7 @@
     { "target": "NUCLEO_F401RE",     "toolchains": "GCC_ARM", "libs": ["dsp", "rtos", "usb", "fat"] },
     { "target": "NUCLEO_F410RB",     "toolchains": "GCC_ARM", "libs": ["dsp", "rtos", "fat"] },
     { "target": "NUCLEO_F411RE",     "toolchains": "GCC_ARM", "libs": ["dsp", "rtos", "usb", "fat"] },
+    { "target": "NUCLEO_F412ZG",     "toolchains": "GCC_ARM", "libs": ["dsp", "rtos", "usb", "fat"] },
     { "target": "NUCLEO_L432KC",     "toolchains": "GCC_ARM", "libs": ["dsp", "fat"] },
     { "target": "NUCLEO_L476RG",     "toolchains": "GCC_ARM", "libs": ["dsp", "fat"] },
     { "target": "NUCLEO_L011K4",     "toolchains": "GCC_ARM", "libs": ["dsp"] },
@@ -185,6 +186,13 @@
                "usb"  : ["USB_1", "USB_2" ,"USB_3"],
              }
     },
+    {"target": "NUCLEO_F412ZG",
+     "toolchains": "GCC_ARM",
+     "tests": {""     : ["MBED_2", "MBED_10", "MBED_11", "MBED_16"],
+               "rtos" : ["RTOS_1", "RTOS_2", "RTOS_3"],
+               "usb"  : ["USB_1", "USB_2" ,"USB_3"],
+             }
+    },
     {"target": "NUCLEO_F429ZI",
      "toolchains": "GCC_ARM",
      "tests": {""     : ["MBED_2", "MBED_10", "MBED_11", "MBED_16"],

tools/export_test.py

@@ -144,6 +144,7 @@ def test_export(toolchain, target, expected_error=None):
             ('uvision', 'NUCLEO_F401RE'),
             ('uvision', 'NUCLEO_F410RB'),
             ('uvision', 'NUCLEO_F411RE'),
+            ('uvision', 'NUCLEO_F412ZG'),
             ('uvision', 'NUCLEO_F429ZI'),
             ('uvision', 'NUCLEO_F446RE'),
             ('uvision', 'NUCLEO_F446ZE'),