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https://github.com/brain-hackers/u-boot-brain
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When creating an entry, check for an expanded version of that entry, then use it instead. This allows, for example use of: u-boot { }; instead of having to write out in full: u-boot { type = "section"; u-boot-nodtb { }; u-boot-dtb { }; }; Add an implementaion of this and associated documentation. Signed-off-by: Simon Glass <sjg@chromium.org>
28 lines
959 B
Python
28 lines
959 B
Python
# SPDX-License-Identifier: GPL-2.0+
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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 'u-boot-nodtb.bin'
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#
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from binman.entry import Entry
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from binman.etype.blob import Entry_blob
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class Entry_u_boot_nodtb(Entry_blob):
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"""U-Boot flat binary without device tree appended
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Properties / Entry arguments:
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- filename: Filename to include (default 'u-boot-nodtb.bin')
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This is the U-Boot binary, containing relocation information to allow it
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to relocate itself at runtime. It does not include a device tree blob at
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the end of it so normally cannot work without it. You can add a u-boot-dtb
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entry after this one, or use a u-boot entry instead, normally expands to a
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section containing u-boot and u-boot-dtb
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"""
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def __init__(self, section, etype, node):
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super().__init__(section, etype, node)
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def GetDefaultFilename(self):
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return 'u-boot-nodtb.bin'
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