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96 lines
2.3 KiB
C
96 lines
2.3 KiB
C
/* mbed Microcontroller Library
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* Copyright (c) 2018-2018 ARM Limited
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/** \addtogroup hal_mpu_tests
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* @{
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*/
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#ifndef MBED_MPU_TEST_H
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#define MBED_MPU_TEST_H
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#if DEVICE_MPU
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** Test that ::mbed_mpu_init can be called multiple times.
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*
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* Given board provides MPU.
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* When ::mbed_mpu_init is called multiple times.
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* Then ::mbed_mpu_init are successfully performed (no exception is generated).
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*
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*/
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void mpu_init_test(void);
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/** Test that ::mbed_mpu_free disables the MPU
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*
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* Given board provides MPU.
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* When ::mbed_mpu_free is called.
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* Then execution from RAM is allowed.
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*
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*/
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void mpu_free_test(void);
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/** Test that MPU protection works for global data
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*
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* Given board provides MPU.
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* When RAM execution is disabled with a call to ::mbed_mpu_enable_ram_xn.
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* Then execution from global initialized data results in a fault.
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*
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*/
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void mpu_fault_test_data(void);
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/** Test that MPU protection works for zero initialized data
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*
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* Given board provides MPU.
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* When RAM execution is disabled with a call to ::mbed_mpu_enable_ram_xn.
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* Then execution from global uninitialized data results in a fault.
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*
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*/
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void mpu_fault_test_bss(void);
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/** Test that MPU protection works for the stack
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*
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* Given board provides MPU.
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* When RAM execution is disabled with a call to ::mbed_mpu_enable_ram_xn.
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* Then execution from stack memory results in a fault.
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*
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*/
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void mpu_fault_test_stack(void);
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/** Test that MPU protection works for the heap
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*
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* Given board provides MPU.
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* When RAM execution is disabled with a call to ::mbed_mpu_enable_ram_xn.
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* Then execution from heap memory results in a fault.
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*
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*/
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void mpu_fault_test_heap(void);
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/**@}*/
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif
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/** @}*/
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