upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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39 lines
1.2 KiB
39 lines
1.2 KiB
# SPDX-License-Identifier: GPL-2.0+
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# Copyright (c) 2018 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 ELF image
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#
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from entry import Entry
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from blob import Entry_blob
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import fdt_util
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import tools
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class Entry_u_boot_elf(Entry_blob):
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"""U-Boot ELF image
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Properties / Entry arguments:
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- filename: Filename of u-boot (default 'u-boot')
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This is the U-Boot ELF image. It does not include a device tree but can be
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relocated to any address for execution.
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"""
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def __init__(self, section, etype, node):
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Entry_blob.__init__(self, section, etype, node)
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self._strip = fdt_util.GetBool(self._node, 'strip')
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def ReadBlobContents(self):
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if self._strip:
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uniq = self.GetUniqueName()
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out_fname = tools.GetOutputFilename('%s.stripped' % uniq)
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tools.WriteFile(out_fname, tools.ReadFile(self._pathname))
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tools.Run('strip', out_fname)
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self.SetContents(tools.ReadFile(out_fname))
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else:
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self.SetContents(tools.ReadFile(self._pathname))
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return True
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def GetDefaultFilename(self):
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return 'u-boot'
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