embedding Arancino platform into platformio

boards/arancino.json

@@ -0,0 +1,57 @@
+{
+  "build": {
+    "arduino": {
+        "ldscript": "flash_with_bootloader.ld"
+    },
+    "core": "arancino",
+    "cpu": "cortex-m0plus",
+    "extra_flags": "-DARDUINO_SAMD_ZERO -DARDUINO_ARCH_SAMD -D__SAMD21G18A__",
+    "f_cpu": "48000000L",
+    "hwids": [
+      [
+        "0x04D8",
+        "0xECDA"
+      ]
+    ],
+    "mcu": "samd21g18a",
+    "usb_product": "Arancino",
+    "variant": "arancino"
+  },
+  "bootloader": {
+    "tool": "openocd",
+    "file": "arancino/samd21_sam_ba_arancino.bin"
+  },
+  "connectivity": [
+    "ethernet",
+    "wifi"
+  ],
+  "debug": {
+    "jlink_device": "ATSAMD21G18",
+    "openocd_chipname": "at91samd21g18",
+    "openocd_target": "at91samdXX",
+    "svd_path": "ATSAMD21G18A.svd"
+  },
+  "frameworks": ["arduino"],
+  "name": "Arancino",
+  "upload": {
+    "disable_flushing": true,
+    "maximum_ram_size": 32768,
+    "maximum_size": 262144,
+    "native_usb": true,
+    "offset_address": "0x2000",
+    "protocol": "arancino-ota",
+    "protocols": [
+      "sam-ba",
+      "arancino-ota",
+      "arancino-ota-no-gui",
+      "blackmagic",
+      "jlink",
+      "atmel-ice"
+    ],
+    "require_upload_port": true,
+    "use_1200bps_touch": false,
+    "wait_for_upload_port": true
+  },
+  "url": "http://smartme.io/it/projects/arancino-cc-2/",
+  "vendor": "smartme.io"
+}

boards/arancinoMignon.json

@@ -0,0 +1,57 @@
+{
+  "build": {
+    "arduino": {
+        "ldscript": "flash_with_bootloader.ld"
+    },
+    "core": "arancino",
+    "cpu": "cortex-m0plus",
+    "extra_flags": "-DARDUINO_SAMD_ZERO -DARDUINO_ARCH_SAMD -D__SAMD21G18A__",
+    "f_cpu": "48000000L",
+    "hwids": [
+      [
+        "0x04D8",
+        "0xECD9"
+      ]
+    ],
+    "mcu": "samd21g18a",
+    "usb_product": "Arancino Mignon",
+    "variant": "arancino"
+  },
+  "bootloader": {
+    "tool": "openocd",
+    "file": "arancino/samd21_sam_ba_arancino_mignon.bin"
+  },
+  "connectivity": [
+    "ethernet",
+    "wifi"
+  ],
+  "debug": {
+    "jlink_device": "ATSAMD21G18",
+    "openocd_chipname": "at91samd21g18",
+    "openocd_target": "at91samdXX",
+    "svd_path": "ATSAMD21G18A.svd"
+  },
+  "frameworks": ["arduino"],
+  "name": "Arancino Mignon",
+  "upload": {
+    "disable_flushing": true,
+    "maximum_ram_size": 32768,
+    "maximum_size": 262144,
+    "native_usb": true,
+    "offset_address": "0x2000",
+    "protocol": "sam-ba",
+    "protocols": [
+      "sam-ba",
+      "arancino-ota",
+      "arancino-ota-no-gui",
+      "blackmagic",
+      "jlink",
+      "atmel-ice"
+    ],
+    "require_upload_port": true,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": true
+  },
+  "url": "http://smartme.io/it/projects/arancino-cc-2/",
+  "vendor": "smartme.io"
+}

builder/frameworks/arduino/arduino-samd.py

@@ -46,6 +46,8 @@
 BUILD_CORE = "arduino"
 if VENDOR_CORE == "sparkfun" and board.get("build.mcu", "").startswith("samd51"):
     BUILD_CORE = "arduino51"
+elif VENDOR_CORE == "arancino":
+    BUILD_CORE = "arancino"
 
 env.Append(
     CPPDEFINES=[

builder/main.py

@@ -279,6 +279,38 @@ def _jlink_cmd_script(env, source):
         env.VerboseAction("$UPLOADCMD", "Uploading $SOURCE")
     ]
 
+elif upload_protocol == "arancino-ota":
+    env.Replace(
+        UPLOADER=join(
+            platform.get_package_dir("tool-arancino-ota") or "", "ArancinoOTA"),
+        UPLOADERFLAGS=[
+            "--ip", '"$UPLOAD_PORT"',
+            "--path", "$SOURCES",
+        ],
+        UPLOADCMD='"$UPLOADER" $UPLOADERFLAGS'
+    )
+    upload_actions = [
+        env.VerboseAction(env.AutodetectUploadPort,
+                          "Looking for upload port..."),
+        env.VerboseAction("$UPLOADCMD", "Uploading $SOURCE")
+    ]
+
+elif upload_protocol == "arancino-ota-no-gui":
+	env.Replace(
+		UPLOADER=join(
+			platform.get_package_dir("tool-arancino-ota-no-gui") or "", "arancino-ota-no-gui.py"),
+        UPLOADERFLAGS=[
+            "--arancino_ip_address", '"$UPLOAD_PORT"',
+            "--arancino_firmware", "$SOURCES",
+        ],
+	    UPLOADCMD='"$PYTHONEXE" "$UPLOADER" $UPLOADERFLAGS'
+	)
+	upload_actions = [
+		env.VerboseAction(env.AutodetectUploadPort,
+						  "Looking for upload port..."),
+		env.VerboseAction("$UPLOADCMD", "Uploading $SOURCE via REST APIs")
+	]
+
 elif upload_protocol in debug_tools:
     openocd_args = [
         "-d%d" % (2 if int(ARGUMENTS.get("PIOVERBOSE", 0)) else 1)

platform.json

@@ -57,6 +57,12 @@
       "owner": "platformio",
       "version": "~1.8.11"
     },
+    "framework-arduino-samd-arancino": {
+      "type": "framework",
+      "optional": true,
+      "owner": "smartmeio",
+      "version": "~1.2.1"
+    },
     "framework-arduino-samd-adafruit": {
       "type": "framework",
       "optional": true,
@@ -252,6 +258,16 @@
       "owner": "meteca",
       "version": ">=2.0.0"
     },
+    "tool-arancino-ota": {
+      "optional": false,
+      "owner": "smartmeio",
+      "version": "~1.0.8"
+    },
+    "tool-arancino-ota-no-gui": {
+      "optional": false,
+      "owner": "smartmeio",
+      "version": "~1.0.2"
+    },
     "tool-openocd": {
       "type": "uploader",
       "optional": true,

platform.py

@@ -37,6 +37,8 @@ def configure_default_packages(self, variables, targets):
             upload_tool = "tool-jlink"
         elif upload_protocol == "mbctool":
             upload_tool = "tool-mbctool"
+        elif upload_protocol == "arancino-ota":
+            upload_tool = "tool-arancino-ota"
 
         if upload_tool:
             for name, opts in self.packages.items():