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2062974_ja-JP
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2062974_ja-JP
2062974_ja-JP
こんにちは、現在、m7 と m4 の両方のコア FW は QSPI フラッシュ FlexSPI1 0x30000000 に格納されています。最初に M7 が起動し、次に QPSI から ID のエイリアスにイメージをコピーしてコア M4 を起動します0x20200000。すべて正常に機能しています。
次に、特定の検証に基づいてM7コアを起動し、M7がm4を起動するカスタムブートローダーを追加したいと思います。また、M7 / M4または両方のファームウェアのOTAも処理されます。
標準のセカンダリブートローダーコードはありますか?参考までにシェアしてください。
ありがとうございます
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