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/*
* Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <cortex_a75.h>
#include <cpuamu.h>
#include <lib/el3_runtime/pubsub_events.h>
static void *cortex_a75_context_save(const void *arg)
{
if (midr_match(CORTEX_A75_MIDR) != 0)
cpuamu_context_save(CORTEX_A75_AMU_NR_COUNTERS);
return (void *)0;
}
static void *cortex_a75_context_restore(const void *arg)
{
if (midr_match(CORTEX_A75_MIDR) != 0)
cpuamu_context_restore(CORTEX_A75_AMU_NR_COUNTERS);
return (void *)0;
}
SUBSCRIBE_TO_EVENT(psci_suspend_pwrdown_start, cortex_a75_context_save);
SUBSCRIBE_TO_EVENT(psci_suspend_pwrdown_finish, cortex_a75_context_restore);
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