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https://github.com/AsahiLinux/u-boot
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20 lines
854 B
C
20 lines
854 B
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/* Be very careful updating CONFIG_IDENT_STRING
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* This string will control the update flow whether an U-Boot should be
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* updated or not. If the version of installed U-Boot (in flash) is smaller
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* than the version to be installed (from update file), an update will
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* be performed.
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*
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* General rules:
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* 1. First 4 characters ' ##v' or IDENT_MAGIC represent kind of a magic number
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* to identify the following strings after easily. Don't change them!
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*
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* 2. First 2 digits after 'v' or CCP_MAJOR are updated with U-Boot version
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* change, e.g. from 2015.04 to 2018.03
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*
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* 3. Second 2 digits after '.' or CCP_MINOR are updated if we want to upgrade
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* U-Boot within an U-Boot version.
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*/
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#define CCP_IDENT_MAGIC " ##v"
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#define GENERATE_CCP_VERSION(MAJOR, MINOR) CCP_IDENT_MAGIC MAJOR "." MINOR
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