mirror of https://github.com/ARMmbed/mbed-os.git
121 lines
2.6 KiB
C
121 lines
2.6 KiB
C
/*
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* Copyright (c) 2017, Arm Limited and affiliates.
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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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/* Declare __STDC_LIMIT_MACROS so stdint.h defines UINT32_MAX when using C++ */
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#define __STDC_LIMIT_MACROS
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#include "hal/critical_section_api.h"
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#include "cmsis.h"
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#include "platform/mbed_assert.h"
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#include "platform/mbed_critical.h"
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#include "platform/mbed_toolchain.h"
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static volatile uint32_t critical_section_reentrancy_counter = 0;
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bool core_util_are_interrupts_enabled(void)
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{
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return false;
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}
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bool core_util_is_isr_active(void)
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{
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return false;
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}
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bool core_util_in_critical_section(void)
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{
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return false;
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}
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void core_util_critical_section_enter(void)
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{
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}
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void core_util_critical_section_exit(void)
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{
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}
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bool core_util_atomic_flag_test_and_set(volatile core_util_atomic_flag *flagPtr)
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{
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return false;
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}
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bool core_util_atomic_cas_u8(volatile uint8_t *ptr, uint8_t *expectedCurrentValue, uint8_t desiredValue)
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{
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return false;
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}
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bool core_util_atomic_cas_u16(volatile uint16_t *ptr, uint16_t *expectedCurrentValue, uint16_t desiredValue)
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{
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return false;
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}
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bool core_util_atomic_cas_u32(volatile uint32_t *ptr, uint32_t *expectedCurrentValue, uint32_t desiredValue)
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{
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return false;
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}
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uint8_t core_util_atomic_incr_u8(volatile uint8_t *valuePtr, uint8_t delta)
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{
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return 0;
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}
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uint16_t core_util_atomic_incr_u16(volatile uint16_t *valuePtr, uint16_t delta)
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{
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return 0;
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}
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uint32_t core_util_atomic_incr_u32(volatile uint32_t *valuePtr, uint32_t delta)
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{
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return 0;
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}
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uint8_t core_util_atomic_decr_u8(volatile uint8_t *valuePtr, uint8_t delta)
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{
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return 0;
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}
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uint16_t core_util_atomic_decr_u16(volatile uint16_t *valuePtr, uint16_t delta)
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{
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return 0;
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}
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uint32_t core_util_atomic_decr_u32(volatile uint32_t *valuePtr, uint32_t delta)
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{
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return 0;
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}
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bool core_util_atomic_cas_ptr(void *volatile *ptr, void **expectedCurrentValue, void *desiredValue)
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{
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return false;
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}
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void *core_util_atomic_incr_ptr(void *volatile *valuePtr, ptrdiff_t delta)
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{
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return NULL;
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}
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void *core_util_atomic_decr_ptr(void *volatile *valuePtr, ptrdiff_t delta)
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{
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return NULL;
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}
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