blob: b375d160ea3d3f897d58fa0699883ae388cbd0ab [file] [log] [blame]
/*
* Copyright (C) 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "chre/target_platform/platform_cache_management.h"
#include "core/arm/generic/include/cache_management.h"
#include "core/arm/generic/include/memory_barrier.h"
namespace chre {
namespace {
void invalidateInstructionCache() {
INSTRUCTION_CACHE_INVALIDATE();
MB();
}
void cleanAndInvalidateDataCache() {
CACHE_SET_WAY_FLUSH_AND_INVALIDATE_ALL();
MB();
}
} // anonymous namespace
void wipeSystemCaches() {
cleanAndInvalidateDataCache();
invalidateInstructionCache();
}
} // namespace chre