114 lines
4.3 KiB
Python
114 lines
4.3 KiB
Python
# Copyright 2014-present PlatformIO <contact@platformio.org>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import platform
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from platformio.public import PlatformBase
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class RaspberrypiPlatform(PlatformBase):
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def is_embedded(self):
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return True
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def configure_default_packages(self, variables, targets):
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# configure J-LINK tool
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jlink_conds = [
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"jlink" in variables.get(option, "")
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for option in ("upload_protocol", "debug_tool")
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]
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if variables.get("board"):
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board_config = self.board_config(variables.get("board"))
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jlink_conds.extend([
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"jlink" in board_config.get(key, "")
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for key in ("debug.default_tools", "upload.protocol")
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])
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jlink_pkgname = "tool-jlink"
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if not any(jlink_conds) and jlink_pkgname in self.packages:
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del self.packages[jlink_pkgname]
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return super().configure_default_packages(variables, targets)
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def get_boards(self, id_=None):
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result = super().get_boards(id_)
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if not result:
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return result
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if id_:
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return self._add_default_debug_tools(result)
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else:
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for key in result:
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result[key] = self._add_default_debug_tools(result[key])
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return result
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def _add_default_debug_tools(self, board):
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debug = board.manifest.get("debug", {})
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upload_protocols = board.manifest.get("upload", {}).get(
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"protocols", [])
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if "tools" not in debug:
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debug["tools"] = {}
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for link in ("cmsis-dap", "jlink", "raspberrypi-swd"):
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if link not in upload_protocols or link in debug["tools"]:
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continue
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if link == "jlink":
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assert debug.get("jlink_device"), (
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"Missed J-Link Device ID for %s" % board.id)
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debug["tools"][link] = {
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"server": {
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"package": "tool-jlink",
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"arguments": [
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"-singlerun",
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"-if", "SWD",
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"-select", "USB",
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"-device", debug.get("jlink_device"),
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"-port", "2331"
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],
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"executable": ("JLinkGDBServerCL.exe"
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if platform.system() == "Windows" else
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"JLinkGDBServer")
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},
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"onboard": link in debug.get("onboard_tools", [])
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}
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else:
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openocd_target = debug.get("openocd_target")
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assert openocd_target, ("Missing target configuration for %s" % board.id)
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debug["tools"][link] = {
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"server": {
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"executable": "bin/openocd",
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"package": "tool-openocd-raspberrypi",
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"arguments": [
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"-s", "$PACKAGE_DIR/share/openocd/scripts",
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"-f", "interface/%s.cfg" % link,
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"-f", "target/%s" % openocd_target
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]
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}
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}
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board.manifest["debug"] = debug
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return board
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def configure_debug_session(self, debug_config):
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adapter_speed = debug_config.speed or "5000"
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server_options = debug_config.server or {}
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server_arguments = server_options.get("arguments", [])
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if "interface/cmsis-dap.cfg" in server_arguments:
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server_arguments.extend(
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["-c", "adapter speed %s" % adapter_speed]
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)
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elif "jlink" in server_options.get("executable", "").lower():
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server_arguments.extend(
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["-speed", adapter_speed]
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)
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