mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-16 07:03:46 +09:00
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>
31 lines
565 B
C
31 lines
565 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* (C) Copyright 2013
|
|
* Heiko Schocher, DENX Software Engineering, hs@denx.de.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <env.h>
|
|
#include <environment.h>
|
|
|
|
void bootcount_store(ulong a)
|
|
{
|
|
int upgrade_available = env_get_ulong("upgrade_available", 10, 0);
|
|
|
|
if (upgrade_available) {
|
|
env_set_ulong("bootcount", a);
|
|
env_save();
|
|
}
|
|
}
|
|
|
|
ulong bootcount_load(void)
|
|
{
|
|
int upgrade_available = env_get_ulong("upgrade_available", 10, 0);
|
|
ulong val = 0;
|
|
|
|
if (upgrade_available)
|
|
val = env_get_ulong("bootcount", 10, 0);
|
|
|
|
return val;
|
|
}
|