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https://github.com/AsahiLinux/u-boot
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168068fb3d
Move env_set_ulong() over to the new header file. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
30 lines
565 B
C
30 lines
565 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2013
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* Heiko Schocher, DENX Software Engineering, hs@denx.de.
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*/
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#include <common.h>
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#include <env.h>
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#include <environment.h>
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void bootcount_store(ulong a)
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{
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int upgrade_available = env_get_ulong("upgrade_available", 10, 0);
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if (upgrade_available) {
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env_set_ulong("bootcount", a);
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env_save();
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}
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}
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ulong bootcount_load(void)
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{
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int upgrade_available = env_get_ulong("upgrade_available", 10, 0);
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ulong val = 0;
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if (upgrade_available)
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val = env_get_ulong("bootcount", 10, 0);
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return val;
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}
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