1 /******************************************************************************
3 * Copyright (c) 2021 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_framework.h"
19 #include "nr5g_fapi_fapi2phy_wls.h"
20 #include "nr5g_fapi_phy2mac_thread.h"
21 #include "nr5g_fapi_fapi2mac_api.h"
22 #include "nr5g_fapi_fapi2mac_p5_proc.h"
23 #include "nr5g_fapi_fapi2mac_p7_proc.h"
24 #include "nr5g_fapi_log.h"
25 //------------------------------------------------------------------------------
26 /** @ingroup nr5g_fapi_source_framework_workers_phy2mac_group
36 //------------------------------------------------------------------------------
37 void *nr5g_fapi_phy2mac_thread_func(
40 PMAC2PHY_QUEUE_EL p_msg_list = NULL;
41 p_nr5g_fapi_phy_ctx_t p_phy_ctx = (p_nr5g_fapi_phy_ctx_t) config;
43 NR5G_FAPI_LOG(INFO_LOG, ("[PHY2MAC] Thread %s launched LWP:%ld on "
44 "Core: %d\n", __func__, pthread_self(),
45 p_phy_ctx->phy2mac_worker_core_id));
47 nr5g_fapi_init_thread(p_phy_ctx->phy2mac_worker_core_id);
49 nr5g_fapi_fapi2mac_init_api_list();
51 while (!p_phy_ctx->process_exit) {
52 p_msg_list = nr5g_fapi_fapi2phy_wls_recv();
54 nr5g_fapi_phy2mac_api_recv_handler(false, config, p_msg_list);
56 nr5g_fapi_fapi2mac_send_api_list(false);
61 //------------------------------------------------------------------------------
62 /** @ingroup nr5g_fapi_source_framework_workers_mac2phy_group
72 //------------------------------------------------------------------------------
73 void nr5g_fapi_phy2mac_api_recv_handler(
76 PMAC2PHY_QUEUE_EL p_msg_list)
78 PMAC2PHY_QUEUE_EL p_curr_msg;
79 PL1L2MessageHdr p_msg_header = NULL;
80 uint64_t start_tick = __rdtsc();
81 fapi_api_stored_vendor_queue_elems vendor_extension_elems;
82 NR5G_FAPI_LOG(TRACE_LOG, ("[PHY2MAC] %s:", __func__));
84 memset(&vendor_extension_elems, 0, sizeof(vendor_extension_elems));
85 nr5g_fapi_message_header((p_nr5g_fapi_phy_ctx_t) config, is_urllc);
87 p_curr_msg = (PMAC2PHY_QUEUE_EL) p_msg_list;
89 p_msg_header = (PL1L2MessageHdr) (p_curr_msg + 1);
90 switch (p_msg_header->nMessageType) {
91 /* P5 Vendor Message Processing */
93 case MSG_TYPE_PHY_DL_IQ_SAMPLES:
95 nr5g_fapi_dl_iq_samples_response((p_nr5g_fapi_phy_ctx_t)
96 config, (PADD_REMOVE_BBU_CORES_NR5G) p_msg_header);
100 case MSG_TYPE_PHY_UL_IQ_SAMPLES:
102 nr5g_fapi_ul_iq_samples_response((p_nr5g_fapi_phy_ctx_t)
103 config, (PADD_REMOVE_BBU_CORES_NR5G) p_msg_header);
107 case MSG_TYPE_PHY_SHUTDOWN_RESP:
109 nr5g_fapi_shutdown_response((p_nr5g_fapi_phy_ctx_t) config,
110 (PSHUTDOWNRESPONSEStruct) p_msg_header);
114 /* P5 Message Processing */
115 case MSG_TYPE_PHY_CONFIG_RESP:
117 nr5g_fapi_config_response((p_nr5g_fapi_phy_ctx_t) config,
118 (PCONFIGRESPONSEStruct) p_msg_header);
122 case MSG_TYPE_PHY_START_RESP:
124 nr5g_fapi_start_resp((p_nr5g_fapi_phy_ctx_t) config,
125 (PSTARTRESPONSEStruct) p_msg_header);
129 case MSG_TYPE_PHY_STOP_RESP:
131 nr5g_fapi_stop_indication((p_nr5g_fapi_phy_ctx_t) config,
132 (PSTOPRESPONSEStruct) p_msg_header);
136 /* P7 Message Processing */
137 case MSG_TYPE_PHY_RX_ULSCH_IND:
139 nr5g_fapi_rx_data_indication(is_urllc,
140 (p_nr5g_fapi_phy_ctx_t) config,
141 &vendor_extension_elems,
142 (PRXULSCHIndicationStruct) p_msg_header);
146 case MSG_TYPE_PHY_RX_ULSCH_UCI_IND:
148 nr5g_fapi_rx_data_uci_indication(is_urllc,
149 (p_nr5g_fapi_phy_ctx_t) config,
150 (PRXULSCHUCIIndicationStruct) p_msg_header);
154 case MSG_TYPE_PHY_CRC_IND:
156 nr5g_fapi_crc_indication(is_urllc,
157 (p_nr5g_fapi_phy_ctx_t) config,
158 &vendor_extension_elems,
159 (PCRCIndicationStruct) p_msg_header);
163 case MSG_TYPE_PHY_UCI_IND:
165 nr5g_fapi_uci_indication(is_urllc,
166 (p_nr5g_fapi_phy_ctx_t) config,
167 &vendor_extension_elems,
168 (PRXUCIIndicationStruct) p_msg_header);
172 case MSG_TYPE_PHY_RX_RACH_IND:
174 nr5g_fapi_rach_indication(is_urllc,
175 (p_nr5g_fapi_phy_ctx_t) config,
176 (PRXRACHIndicationStruct) p_msg_header);
180 case MSG_TYPE_PHY_RX_SRS_IND:
182 nr5g_fapi_srs_indication(is_urllc,
183 (p_nr5g_fapi_phy_ctx_t) config,
184 &vendor_extension_elems,
185 (PRXSRSIndicationStruct) p_msg_header);
189 case MSG_TYPE_PHY_SLOT_IND:
191 nr5g_fapi_slot_indication(is_urllc,
192 (p_nr5g_fapi_phy_ctx_t) config,
193 &vendor_extension_elems,
194 (PSlotIndicationStruct) p_msg_header);
195 nr5g_fapi_statistic_info_set_all();
199 case MSG_TYPE_PHY_ERR_IND:
205 NR5G_FAPI_LOG(ERROR_LOG, ("[PHY2MAC THREAD] Received Unknown Message: [nMessageType = 0x%x]",
206 p_msg_header->nMessageType));
209 p_curr_msg = p_curr_msg->pNext;
211 nr5g_fapi_proc_vendor_p7_msgs_move_to_api_list(is_urllc, &vendor_extension_elems);
213 tick_total_parse_per_tti_ul += __rdtsc() - start_tick;