From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lukasz Majewski <lukma@denx.de>
Date: Sun, 28 Jan 2018 21:27:15 +0100
Subject: [U-Boot] Guide to hush shell in u-boot
In-Reply-To: <CAGdamPC_zgEmkmT9+HfJTXo13f17OtbB1ar7bHUGz7GzHh_Uiw@mail.gmail.com>
References: <CAGdamPC_zgEmkmT9+HfJTXo13f17OtbB1ar7bHUGz7GzHh_Uiw@mail.gmail.com>
Message-ID: <20180128212715.050d590f@jawa>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="windows-1254"
Content-Transfer-Encoding: base64
To: u-boot@lists.denx.de
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