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/*
* This file is part of the coreboot project.
*
* Copyright 2014 Google Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __SOC_NVIDIA_TEGRA132_INCLUDE_SOC_ID_H__
#define __SOC_NVIDIA_TEGRA132_INCLUDE_SOC_ID_H__
#include <arch/io.h>
#include <soc/addressmap.h>
static inline int context_avp(void)
{
const uint32_t avp_id = 0xaaaaaaaa;
void * const uptag = (void *)(uintptr_t)TEGRA_PG_UP_BASE;
return read32(uptag) == avp_id;
}
#endif /* __SOC_NVIDIA_TEGRA132_INCLUDE_SOC_ID_H__ */
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