2018-05-07 06:58:06 +09:00
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# SPDX-License-Identifier: GPL-2.0+
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2016-11-26 12:15:53 +09:00
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# Copyright (c) 2016 Google, Inc
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# Written by Simon Glass <sjg@chromium.org>
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#
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# Entry-type module for Intel Management Engine binary blob
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#
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2020-07-24 21:42:06 +09:00
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from binman.entry import Entry
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from binman.etype.blob import Entry_blob
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2016-11-26 12:15:53 +09:00
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2020-07-24 21:42:06 +09:00
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class Entry_intel_me(Entry_blob):
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2018-07-18 04:25:35 +09:00
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"""Entry containing an Intel Management Engine (ME) file
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Properties / Entry arguments:
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- filename: Filename of file to read into entry
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This file contains code used by the SoC that is required to make it work.
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The Management Engine is like a background task that runs things that are
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2020-07-10 09:39:32 +09:00
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not clearly documented, but may include keyboard, display and network
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2018-07-18 04:25:35 +09:00
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access. For platform that use ME it is not possible to disable it. U-Boot
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does not directly execute code in the ME binary.
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A typical filename is 'me.bin'.
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2019-07-09 04:18:38 +09:00
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The position of this entry is generally set by the intel-descriptor entry.
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2018-07-18 04:25:35 +09:00
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See README.x86 for information about x86 binary blobs.
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"""
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2018-06-02 00:38:14 +09:00
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def __init__(self, section, etype, node):
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2020-07-24 21:42:06 +09:00
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Entry_blob.__init__(self, section, etype, node)
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