From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io0-x231.google.com (mail-io0-x231.google.com [IPv6:2607:f8b0:4001:c06::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 23FFF1A1DEA for ; Mon, 19 Sep 2016 08:00:05 -0700 (PDT) Received: by mail-io0-x231.google.com with SMTP id m79so94001680ioo.3 for ; Mon, 19 Sep 2016 08:00:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to; bh=/NRHSivKQzsK+Jq42w+ECWO9gPB/5mz6y+2BHBeBx2U=; b=0gSGkf1S06XnmNdRUTPjNddnJuKisWl9u9c4z22zlS/M6J3ZpMaXNdgPjhQvwtOylv gRqswbd7k5/jqel9O3FabOEZZwWSADuhjyJuZpPeh1XwOR3ePPCOzFxG5G1081pa0Coe Tzs9nuArzgWtHBeVxX7eHiQ+lU6hIqagAG5jjv6XD6CJfbGQ4Pz3G9/HM5agRDRP+ST/ iZiVhr/gzDZK1He7F58UMgmAziSyUPIVUZzsCfSoa9na8BM38viMZvQne76BYNic63RY 3bUKKGpoMil5b9EUJTMsF/2oItH7q+5DfzxdzLY0lJ151T8qkYB5/niMkFM5iG6Qe9Cv AazQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=/NRHSivKQzsK+Jq42w+ECWO9gPB/5mz6y+2BHBeBx2U=; b=fIyxGRTa4MrNpzzaPwimKXZYmIGH6v0cuoMYL3OIVeUyh0LyoHW2pc00ApXQYYZDfa DlN2meiggbmlI7cSR4B7/u9p00sO04LgYpW2qr1hZmIYqfmB4gI4UFb1GLLLu1XTqbBN +0nEpanyR6o4jgjZqKmMRsnPPfvtsZ2vR56vKVszH3WOGWFe6kXoZK3ZP8vXZkO4fvL/ eSsmYcZ5jdF8mo6Xvh92QD4+ePspk6JmS2BZum8t9iiS9/l6aJotHTzYCgOpFYkBCxb5 M9yVyUELajj9x9kxfqXbV+nc/+annaBUvAlgdeK1bIqslO8iNgBGTPoKAiJ0ga4BNifw G26Q== X-Gm-Message-State: AE9vXwNEVr0DKLhilwUZn1LNIV+4ElfURjAEBgVstyIs+rHcpgRo9NnuKd5IOGMbFCndkEdq4nGHT/7l7tOTMA== X-Received: by 10.107.9.154 with SMTP id 26mr36279632ioj.76.1474297204195; Mon, 19 Sep 2016 08:00:04 -0700 (PDT) MIME-Version: 1.0 Received: by 10.36.196.214 with HTTP; Mon, 19 Sep 2016 08:00:02 -0700 (PDT) From: Saqib Khan Date: Mon, 19 Sep 2016 20:00:02 +0500 Message-ID: To: edk2-devel@lists.01.org X-Content-Filtered-By: Mailman/MimeDel 2.1.21 Subject: Help Required legacy booting from an EFI X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Sep 2016 15:00:05 -0000 Content-Type: text/plain; charset=UTF-8 Hello all, this is my first post to this list and i am very new to edk2 development. I started by building BootManagerMenuApp with following functionality - Boot from BootManagerManueApp - Run an Helloworld EFI - Run windows 7 EFI to boot windows 7 Now i want to develop an EFI which will first run Helloworld EFI then it will boot windows 7 which is installed on legacy boot (NOT EFI). I have looked through http://bluestop.org/edk2/docs/trunk/ documentation thoroughly but i am not able to get any thing for legacy boot from an EFI. It will be helpful if someone guide me the flow for legacy booting from an EFI . -- Regards saqib khan