1 /******************************************************************************
3 * Copyright (c) 2022 Intel.
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
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
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"
25 void *nr5g_fapi_urllc_mac2phy_thread_func(
28 p_nr5g_fapi_phy_ctx_t p_phy_ctx = (p_nr5g_fapi_phy_ctx_t) config;
31 NR5G_FAPI_LOG(INFO_LOG, ("[URLLC_MAC2PHY] Thread %s launched LWP:%ld on "
32 "Core: %d\n", __func__, pthread_self(),
33 p_phy_ctx->urllc_mac2phy_worker_core_id));
35 nr5g_fapi_init_thread(p_phy_ctx->urllc_mac2phy_worker_core_id);
37 while (!p_phy_ctx->process_exit) {
38 sem_wait(&p_phy_ctx->urllc_mac2phy_params.urllc_sem_process);
39 pthread_mutex_lock(&p_phy_ctx->urllc_mac2phy_params.lock);
40 if (p_phy_ctx->urllc_mac2phy_params.p_urllc_list_elem)
42 nr5g_fapi_mac2phy_api_recv_handler(true, config,
43 (p_fapi_api_queue_elem_t) p_phy_ctx->urllc_mac2phy_params.
45 start_tick = __rdtsc();
46 NR5G_FAPI_LOG(TRACE_LOG, ("[MAC2PHY] Send to PHY urllc.."));
47 nr5g_fapi_fapi2phy_send_api_list(true);
48 tick_total_wls_send_per_tti_dl += __rdtsc() - start_tick;
50 p_phy_ctx->urllc_mac2phy_params.p_urllc_list_elem = NULL;
52 pthread_mutex_unlock(&p_phy_ctx->urllc_mac2phy_params.lock);
53 sem_post(&p_phy_ctx->urllc_mac2phy_params.urllc_sem_done);