fapi_5g/source/framework/workers/nr5g_fapi_urllc_phy2mac_thread.c

   1 /******************************************************************************
   2 *
   3 *   Copyright (c) 2022 Intel.
   4 *
   5 *   Licensed under the Apache License, Version 2.0 (the "License");
   6 *   you may not use this file except in compliance with the License.
   7 *   You may obtain a copy of the License at
   8 *
   9 *       http://www.apache.org/licenses/LICENSE-2.0
  10 *
  11 *   Unless required by applicable law or agreed to in writing, software
  12 *   distributed under the License is distributed on an "AS IS" BASIS,
  13 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 *   See the License for the specific language governing permissions and
  15 *   limitations under the License.
  16 *
  17 *******************************************************************************/
  18 #include "nr5g_fapi_std.h"
  19 #include "nr5g_fapi_framework.h"
  20 #include "nr5g_fapi_phy2mac_thread.h"
  21 #include "nr5g_fapi_mac2phy_thread.h"
  22 #include "nr5g_fapi_fapi2mac_api.h"
  23 #include "nr5g_fapi_fapi2phy_api.h"
  24
  25 void *nr5g_fapi_urllc_phy2mac_thread_func(
  26     void *config)
  27 {
  28     p_nr5g_fapi_phy_ctx_t p_phy_ctx = (p_nr5g_fapi_phy_ctx_t) config;
  29
  30     NR5G_FAPI_LOG(INFO_LOG, ("[URLLC_PHY2MAC] Thread %s launched LWP:%ld on "
  31             "Core: %d\n", __func__, pthread_self(),
  32             p_phy_ctx->urllc_phy2mac_worker_core_id));
  33
  34     nr5g_fapi_init_thread(p_phy_ctx->urllc_phy2mac_worker_core_id);
  35
  36     while (!p_phy_ctx->process_exit) {
  37         sem_wait(&p_phy_ctx->urllc_phy2mac_params.urllc_sem_process);
  38         pthread_mutex_lock(&p_phy_ctx->urllc_phy2mac_params.lock);
  39         if (p_phy_ctx->urllc_phy2mac_params.p_urllc_list_elem)
  40         {
  41             nr5g_fapi_phy2mac_api_recv_handler(true, config,
  42                 (PMAC2PHY_QUEUE_EL) p_phy_ctx->urllc_phy2mac_params.
  43                 p_urllc_list_elem);
  44             nr5g_fapi_fapi2mac_send_api_list(true);
  45
  46             p_phy_ctx->urllc_phy2mac_params.p_urllc_list_elem = NULL;
  47         }
  48         pthread_mutex_unlock(&p_phy_ctx->urllc_phy2mac_params.lock);
  49         sem_post(&p_phy_ctx->urllc_phy2mac_params.urllc_sem_done);
  50     }
  51
  52     pthread_exit(NULL);
  53 }