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/* Copyright 2020 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/**
* @file
*
* @brief Private header file. Not meant to be used outside of mpu.c and tests.
*/
#ifndef __CROS_EC_MPU_PRIVATE_H
#define __CROS_EC_MPU_PRIVATE_H
int mpu_num_regions(void);
bool has_mpu(void);
bool mpu_is_unified(void);
void mpu_disable(void);
int mpu_update_region(uint8_t region, uint32_t addr, uint8_t size_bit,
uint16_t attr, uint8_t enable, uint8_t srd);
int mpu_config_region(uint8_t region, uint32_t addr, uint32_t size,
uint16_t attr, uint8_t enable);
struct mpu_rw_regions mpu_get_rw_regions(void);
#endif /* __CROS_EC_MPU_PRIVATE_H */
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