mirror of
https://github.com/GorgonMeducer/perf_counter.git
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59 lines
2.6 KiB
C
59 lines
2.6 KiB
C
/****************************************************************************
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* Copyright 2024 Gorgon Meducer (Email:embedded_zhuoran@hotmail.com) *
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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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****************************************************************************/
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/*============================ INCLUDES ======================================*/
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#ifndef __PERFC_CFG_DISABLE_DEFAULT_SYSTICK_PORTING__
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# define __PERFC_CFG_DISABLE_DEFAULT_SYSTICK_PORTING__ 0
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#endif
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#if !__PERFC_CFG_DISABLE_DEFAULT_SYSTICK_PORTING__
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#include "cmsis_compiler.h"
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/*============================ MACROS ========================================*/
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/*============================ MACROFIED FUNCTIONS ===========================*/
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#ifndef __perfc_sync_barrier__
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# define __perfc_sync_barrier__(...) do {__DSB();__ISB();} while(0)
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#endif
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/*============================ TYPES =========================================*/
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typedef uint32_t perfc_global_interrupt_status_t;
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/*============================ GLOBAL VARIABLES ==============================*/
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/*============================ LOCAL VARIABLES ===============================*/
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/*============================ PROTOTYPES ====================================*/
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/*============================ IMPLEMENTATION ================================*/
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__STATIC_INLINE
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perfc_global_interrupt_status_t perfc_port_disable_global_interrupt(void)
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{
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perfc_global_interrupt_status_t tStatus = __get_PRIMASK();
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__disable_irq();
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return tStatus;
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}
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__STATIC_INLINE
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void perfc_port_resume_global_interrupt(perfc_global_interrupt_status_t tStatus)
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{
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__set_PRIMASK(tStatus);
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}
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#endif
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