Imported more library files

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2025-04-12 23:37:19 +01:00
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2518 changed files with 1021900 additions and 52 deletions

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/*
* Copyright (c) 2024, The OpenThread Authors.
* 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 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 the copyright holder nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
*/
/**
* @file
* This file implements the OpenThread platform abstraction for radio coex metrics
* collection.
*
*/
#include <assert.h>
#include <stdbool.h>
#include <stdio.h>
#include "radio_coex.h"
#if OPENTHREAD_CONFIG_PLATFORM_RADIO_COEX_ENABLE
static sl_ot_coex_counter_t sl_coex_counter;
#define SL_INCREMENT_IF_NO_OVERFLOW(var, val, incr) \
do \
{ \
uint32_t temp = val + incr; \
otEXPECT_ACTION(temp >= var, sl_coex_counter.metrics.mStopped = true); \
var = temp; \
} while (0)
void sl_rail_util_coex_ot_events(sl_rail_util_coex_ot_event_t event)
{
bool isTxEvent = (event & SL_RAIL_UTIL_COEX_OT_TX_REQUEST);
sl_rail_util_coex_ot_event_t coexEvent =
(event & ~(SL_RAIL_UTIL_COEX_OT_TX_REQUEST | SL_RAIL_UTIL_COEX_OT_RX_REQUEST));
uint32_t *metrics = (isTxEvent) ? &sl_coex_counter.metrics.mNumTxRequest : &sl_coex_counter.metrics.mNumRxRequest;
uint64_t *totalReqToGrantDuration =
(isTxEvent) ? &sl_coex_counter.totalTxReqToGrantDuration : &sl_coex_counter.totalRxReqToGrantDuration;
/* clang-format off */
// uint32_t mNumGrantGlitch; ///< Not available.
// mNumTxRequest = mNumTxGrantImmediate + mNumTxGrantWait
// mNumTxGrantWait = mNumTxGrantWaitActivated + mNumTxGrantWaitTimeout
// Same applies for Rx counters.
/* Tx Events*/
// uint32_t mNumTxRequest; ///< Number of Tx Requested = mNumTxGrantImmediate + mNumTxGrantWait.
// uint32_t mNumTxGrantImmediate; ///< Not Available.
// uint32_t mNumTxGrantWait; ///< Number of tx requests while grant was inactive.
// uint32_t mNumTxGrantWaitActivated; ///< Number of tx requests while grant was inactive that were ultimately granted.
// uint32_t mNumTxGrantWaitTimeout; ///< Number of tx requests while grant was inactive that timed out.
// uint32_t mNumTxGrantDeactivatedDuringRequest; ///< Number of tx that were in progress when grant was deactivated.
// uint32_t mNumTxDelayedGrant; ///< Number of tx requests that were not granted within 50us.
// uint32_t mAvgTxRequestToGrantTime; ///< Average time in usec from tx request to grant.
/* Rx Events*/
// uint32_t mNumRxRequest; ///< Number of rx requests.
// uint32_t mNumRxGrantImmediate; ///< Number of rx requests while grant was active.
// uint32_t mNumRxGrantWait; ///< Number of rx requests while grant was inactive.
// uint32_t mNumRxGrantWaitActivated; ///< Number of rx requests while grant was inactive that were ultimately granted.
// uint32_t mNumRxGrantWaitTimeout; ///< Number of rx requests while grant was inactive that timed out.
// uint32_t mNumRxGrantDeactivatedDuringRequest; ///< Number of rx that were in progress when grant was deactivated.
// uint32_t mNumRxDelayedGrant; ///< Number of rx requests that were not granted within 50us.
// uint32_t mAvgRxRequestToGrantTime; ///< Average time in usec from rx request to grant.
// uint32_t mNumRxGrantNone; ///< Number of rx requests that completed without receiving grant.
// bool mStopped;
/* clang-format on */
otEXPECT(sl_coex_counter.metrics.mStopped == false);
switch (coexEvent)
{
case SL_RAIL_UTIL_COEX_OT_EVENT_GRANTED_IMMEDIATE:
{
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_GRANT_IMMEDIATE_COUNT],
metrics[SL_OT_COEX_EVENT_GRANT_IMMEDIATE_COUNT],
1);
}
break;
case SL_RAIL_UTIL_COEX_OT_EVENT_REQUESTED:
{
sl_coex_counter.timestamp = otPlatAlarmMicroGetNow();
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_REQUEST_COUNT],
metrics[SL_OT_COEX_EVENT_REQUEST_COUNT],
1);
}
break;
case SL_RAIL_UTIL_COEX_OT_EVENT_GRANTED:
{
uint32_t reqToGrantDuration = otPlatAlarmMicroGetNow() - sl_coex_counter.timestamp;
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_GRANT_WAIT_ACTIVATED_COUNT],
metrics[SL_OT_COEX_EVENT_GRANT_WAIT_ACTIVATED_COUNT],
1);
if (reqToGrantDuration > 50)
{
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_DELAYED_GRANT_COUNT],
metrics[SL_OT_COEX_EVENT_DELAYED_GRANT_COUNT],
1);
}
*totalReqToGrantDuration += reqToGrantDuration;
}
break;
case SL_RAIL_UTIL_COEX_OT_EVENT_DENIED:
{
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_GRANT_WAIT_TIMEOUT_COUNT],
metrics[SL_OT_COEX_EVENT_GRANT_WAIT_TIMEOUT_COUNT],
1);
}
break;
case SL_RAIL_UTIL_COEX_OT_EVENT_GRANT_ABORTED:
{
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_GRANT_DEACTIVATED_DURING_REQUEST_COUNT],
metrics[SL_OT_COEX_EVENT_GRANT_DEACTIVATED_DURING_REQUEST_COUNT],
1);
}
break;
default:
break;
}
SL_INCREMENT_IF_NO_OVERFLOW(metrics[SL_OT_COEX_EVENT_GRANT_WAIT_COUNT],
metrics[SL_OT_COEX_EVENT_GRANT_WAIT_TIMEOUT_COUNT],
metrics[SL_OT_COEX_EVENT_GRANT_WAIT_ACTIVATED_COUNT]);
metrics[SL_OT_COEX_EVENT_AVG_REQUEST_TO_GRANT_TIME] =
*totalReqToGrantDuration / metrics[SL_OT_COEX_EVENT_REQUEST_COUNT];
exit:
return;
}
otError otPlatRadioGetCoexMetrics(otInstance *aInstance, otRadioCoexMetrics *aCoexMetrics)
{
OT_UNUSED_VARIABLE(aInstance);
otError error = OT_ERROR_NONE;
otEXPECT_ACTION(aCoexMetrics != NULL, error = OT_ERROR_INVALID_ARGS);
memcpy(aCoexMetrics, &sl_coex_counter.metrics, sizeof(otRadioCoexMetrics));
exit:
return error;
}
void sli_radio_coex_reset(void)
{
memset(&sl_coex_counter, 0, sizeof(sl_coex_counter));
}
#else
otError otPlatRadioGetCoexMetrics(otInstance *aInstance, otRadioCoexMetrics *aCoexMetrics)
{
OT_UNUSED_VARIABLE(aInstance);
OT_UNUSED_VARIABLE(aCoexMetrics);
return OT_ERROR_NOT_IMPLEMENTED;
}
#endif // OPENTHREAD_CONFIG_PLATFORM_RADIO_COEX_ENABLE