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2     Copyright 2017, DornerWorks
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4     SPDX-License-Identifier: GPL-2.0-only
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6     This data was produced by DornerWorks, Ltd. of Grand Rapids, MI, USA under
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11
12The elfloader Kconfig isn't accessable in most of the top-level Kconfigs.
13Therefore, there are two ways to use the hashing algorithms:
14      1. CONFIG_HASH_INSTRUCTIONS=y in your defconfig
15         CONFIG_HASH_SHA (optional - remove if you want to md5 hash)
16      2. Include the elf-loader's Kconfig under a new menu in your top-level Kconfig
17         like this:
18
19         menu "Tools"
20           source "tools/elfloader/Kconfig"
21         endmenu
22
23Either one of these options will allow the user to select the hashing process.
24
25Please note, this process will add boottime, as hashing a very long file tends to take some time.
26