From mboxrd@z Thu Jan  1 00:00:00 1970
From: Khalid Tourabi <khalid.tourabi@planar.com>
Date: Mon, 10 Dec 2012 11:58:43 +0100
Subject: [U-Boot] U-boot : compare read and expect value
Message-ID: <50C5C063.2020600@planar.com>
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To: u-boot@lists.denx.de

Hi,
I'm newbie and I want to use scripts to test the board peripherals (I2C, 
SPI, LAN, PCIe, USB, ...) using u-boot.
My problem is how to compare the reading with the expected value?
the reading is in an environment variable? If so which one?
I searched the forums and docs without success.

Thanks & Best Regards,

Khalid