LCOV - code coverage report
Current view: top level - home/jason/ncs-2.0.0/modules/hal/nordic/nrfx/hal - nrf_common.h (source / functions) Hit Total Coverage
Test: coverage.info Lines: 3 3 100.0 %
Date: 2022-08-18 11:36:24 Functions: 1 1 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 0 -

           Branch data     Line data    Source code
       1                 :            : /*
       2                 :            :  * Copyright (c) 2020 - 2022, Nordic Semiconductor ASA
       3                 :            :  * All rights reserved.
       4                 :            :  *
       5                 :            :  * SPDX-License-Identifier: BSD-3-Clause
       6                 :            :  *
       7                 :            :  * Redistribution and use in source and binary forms, with or without
       8                 :            :  * modification, are permitted provided that the following conditions are met:
       9                 :            :  *
      10                 :            :  * 1. Redistributions of source code must retain the above copyright notice, this
      11                 :            :  *    list of conditions and the following disclaimer.
      12                 :            :  *
      13                 :            :  * 2. Redistributions in binary form must reproduce the above copyright
      14                 :            :  *    notice, this list of conditions and the following disclaimer in the
      15                 :            :  *    documentation and/or other materials provided with the distribution.
      16                 :            :  *
      17                 :            :  * 3. Neither the name of the copyright holder nor the names of its
      18                 :            :  *    contributors may be used to endorse or promote products derived from this
      19                 :            :  *    software without specific prior written permission.
      20                 :            :  *
      21                 :            :  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
      22                 :            :  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
      23                 :            :  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
      24                 :            :  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
      25                 :            :  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
      26                 :            :  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
      27                 :            :  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
      28                 :            :  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
      29                 :            :  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
      30                 :            :  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
      31                 :            :  * POSSIBILITY OF SUCH DAMAGE.
      32                 :            :  */
      33                 :            : 
      34                 :            : #ifndef NRF_COMMON_H__
      35                 :            : #define NRF_COMMON_H__
      36                 :            : 
      37                 :            : #ifdef __cplusplus
      38                 :            : extern "C" {
      39                 :            : #endif
      40                 :            : 
      41                 :            : #ifndef NRFX_EVENT_READBACK_ENABLED
      42                 :            : #define NRFX_EVENT_READBACK_ENABLED 1
      43                 :            : #endif
      44                 :            : 
      45                 :            : #if defined(NRFX_CLZ)
      46                 :            : #define NRF_CLZ(value) NRFX_CLZ(value)
      47                 :            : #else
      48                 :            : #define NRF_CLZ(value) __CLZ(value)
      49                 :            : #endif
      50                 :            : 
      51                 :            : #if defined(NRFX_CTZ)
      52                 :            : #define NRF_CTZ(value) NRFX_CTZ(value)
      53                 :            : #else
      54                 :            : #define NRF_CTZ(value) __CLZ(__RBIT(value))
      55                 :            : #endif
      56                 :            : 
      57                 :            : #ifndef NRF_DECLARE_ONLY
      58                 :            : 
      59                 :     382318 : NRF_STATIC_INLINE void nrf_event_readback(void * p_event_reg)
      60                 :            : {
      61                 :            : #if NRFX_CHECK(NRFX_EVENT_READBACK_ENABLED) && !defined(NRF51)
      62                 :     382318 :     (void)*((volatile uint32_t *)(p_event_reg));
      63                 :            : #else
      64                 :            :     (void)p_event_reg;
      65                 :            : #endif
      66                 :     382318 : }
      67                 :            : 
      68                 :            : #endif // NRF_DECLARE_ONLY
      69                 :            : 
      70                 :            : #ifdef __cplusplus
      71                 :            : }
      72                 :            : #endif
      73                 :            : 
      74                 :            : #endif // NRF_COMMON_H__

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