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move components to SDK dir

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Shuanglei Tao
2025-03-03 09:06:26 +08:00
parent 20d1297e57
commit f4f4c9e60d
1021 changed files with 58 additions and 35059 deletions
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SDK/12.3.0_d7731ad/components/libraries/util/sdk_mapped_flags.c Normal file
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/**
* Copyright (c) 2015 - 2017, Nordic Semiconductor ASA
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form, except as embedded into a Nordic
* Semiconductor ASA integrated circuit in a product or a software update for
* such product, must reproduce the above copyright notice, this list of
* conditions and the following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* 4. This software, with or without modification, must only be used with a
* Nordic Semiconductor ASA integrated circuit.
*
* 5. Any software provided in binary form under this license must not be reverse
* engineered, decompiled, modified and/or disassembled.
*
* THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "sdk_mapped_flags.h"
#include <stdint.h>
#include <stdbool.h>
#include <stddef.h>
#include "compiler_abstraction.h"
/**@brief Function for setting the state of a flag to true.
*
* @note This function does not check whether the index is valid.
*
* @param[in] p_flags The collection of flags to modify.
* @param[in] index The index of the flag to modify.
*/
static __INLINE void sdk_mapped_flags_set_by_index(sdk_mapped_flags_t * p_flags, uint16_t index)
{
*p_flags |= (1U << index);
}
/**@brief Function for setting the state of a flag to false.
*
* @note This function does not check whether the index is valid.
*
* @param[in] p_flags The collection of flags to modify.
* @param[in] index The index of the flag to modify.
*/
static __INLINE void sdk_mapped_flags_clear_by_index(sdk_mapped_flags_t * p_flags, uint16_t index)
{
*p_flags &= ~(1U << index);
}
/**@brief Function for getting the state of a flag.
*
* @note This function does not check whether the index is valid.
*
* @param[in] p_flags The collection of flags to read.
* @param[in] index The index of the flag to get.
*/
static __INLINE bool sdk_mapped_flags_get_by_index(sdk_mapped_flags_t flags, uint16_t index)
{
return ((flags & (1 << index)) != 0);
}
uint16_t sdk_mapped_flags_first_key_index_get(sdk_mapped_flags_t flags)
{
for (uint16_t i = 0; i < SDK_MAPPED_FLAGS_N_KEYS; i++)
{
if (sdk_mapped_flags_get_by_index(flags, i))
{
return i;
}
}
return SDK_MAPPED_FLAGS_INVALID_INDEX;
}
void sdk_mapped_flags_update_by_key(uint16_t * p_keys,
sdk_mapped_flags_t * p_flags,
uint16_t key,
bool value)
{
sdk_mapped_flags_bulk_update_by_key(p_keys, p_flags, 1, key, value);
}
void sdk_mapped_flags_bulk_update_by_key(uint16_t * p_keys,
sdk_mapped_flags_t * p_flags,
uint32_t n_flag_collections,
uint16_t key,
bool value)
{
if ((p_keys != NULL) && (p_flags != NULL) && (n_flag_collections > 0))
{
for (uint32_t i = 0; i < SDK_MAPPED_FLAGS_N_KEYS; i++)
{
if (p_keys[i] == key)
{
for (uint32_t j = 0; j < n_flag_collections; j++)
{
if (value)
{
sdk_mapped_flags_set_by_index(&p_flags[j], i);
}
else
{
sdk_mapped_flags_clear_by_index(&p_flags[j], i);
}
}
return;
}
}
}
}
bool sdk_mapped_flags_get_by_key(uint16_t * p_keys, sdk_mapped_flags_t flags, uint16_t key)
{
if (p_keys != NULL)
{
for (uint32_t i = 0; i < SDK_MAPPED_FLAGS_N_KEYS; i++)
{
if (p_keys[i] == key)
{
return sdk_mapped_flags_get_by_index(flags, i);
}
}
}
return false;
}
sdk_mapped_flags_key_list_t sdk_mapped_flags_key_list_get(uint16_t * p_keys,
sdk_mapped_flags_t flags)
{
sdk_mapped_flags_key_list_t key_list;
key_list.len = 0;
if (p_keys != NULL)
{
for (uint32_t i = 0; i < SDK_MAPPED_FLAGS_N_KEYS; i++)
{
if (sdk_mapped_flags_get_by_index(flags, i))
{
key_list.flag_keys[key_list.len++] = p_keys[i];
}
}
}
return key_list;
}
uint32_t sdk_mapped_flags_n_flags_set(sdk_mapped_flags_t flags)
{
uint32_t n_flags_set = 0;
for (uint32_t i = 0; i < SDK_MAPPED_FLAGS_N_KEYS; i++)
{
if (sdk_mapped_flags_get_by_index(flags, i))
{
n_flags_set += 1;
}
}
return n_flags_set;
}