Ryan Malloy
64c1505a00
Integrate Espressif's QEMU fork for virtual ESP device management: - QemuManager component with 5 MCP tools (start/stop/list/status/flash) - Config auto-detects QEMU binaries from ~/.espressif/tools/ - Supports esp32, esp32s2, esp32s3, esp32c3 chip emulation - Virtual serial over TCP (socket://localhost:PORT) transparent to esptool - Scan integration: QEMU instances appear in esp_scan_ports results - Blank flash images initialized to 0xFF (erased NOR flash state) - 38 unit tests covering lifecycle, port allocation, flash writes
71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
"""
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Flash Manager Component
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Provides comprehensive ESP flash memory operations including reading, writing,
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erasing, verification, and backup with production-grade safety features.
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"""
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import logging
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from typing import Any
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from fastmcp import Context, FastMCP
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from ..config import ESPToolServerConfig
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logger = logging.getLogger(__name__)
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class FlashManager:
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"""ESP flash memory management and operations"""
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def __init__(self, app: FastMCP, config: ESPToolServerConfig):
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self.app = app
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self.config = config
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self._register_tools()
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def _register_tools(self) -> None:
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"""Register flash management tools"""
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@self.app.tool("esp_flash_firmware")
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async def flash_firmware(
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context: Context, firmware_path: str, port: str | None = None, verify: bool = True
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) -> dict[str, Any]:
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"""Flash firmware to ESP device"""
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# Implementation placeholder
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return {"success": True, "note": "Implementation coming soon"}
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@self.app.tool("esp_flash_read")
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async def flash_read(
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context: Context,
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output_path: str,
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port: str | None = None,
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start_address: str = "0x0",
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size: str | None = None,
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) -> dict[str, Any]:
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"""Read flash memory contents"""
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return {"success": True, "note": "Implementation coming soon"}
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@self.app.tool("esp_flash_erase")
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async def flash_erase(
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context: Context,
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port: str | None = None,
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start_address: str = "0x0",
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size: str | None = None,
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) -> dict[str, Any]:
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"""Erase flash memory regions"""
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return {"success": True, "note": "Implementation coming soon"}
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@self.app.tool("esp_flash_backup")
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async def flash_backup(
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context: Context,
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backup_path: str,
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port: str | None = None,
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include_bootloader: bool = True,
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) -> dict[str, Any]:
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"""Create complete flash backup"""
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return {"success": True, "note": "Implementation coming soon"}
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async def health_check(self) -> dict[str, Any]:
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"""Component health check"""
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return {"status": "healthy", "note": "Flash manager ready"}
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