O-RAN E Maintenance Release contribution for ODULOW

[o-du/phy.git] / fapi_5g / source / api / fapi2phy / p5 / nr5g_fapi_proc_add_remove_core_msg.c

diff --git a/fapi_5g/source/api/fapi2phy/p5/nr5g_fapi_proc_add_remove_core_msg.c b/fapi_5g/source/api/fapi2phy/p5/nr5g_fapi_proc_add_remove_core_msg.c
new file mode 100644 (file)
index 0000000..5164423
--- /dev/null
+++ b/fapi_5g/source/api/fapi2phy/p5/nr5g_fapi_proc_add_remove_core_msg.c
@@ -0,0 +1,89 @@
+/******************************************************************************
+*
+*   Copyright (c) 2021 Intel.
+*
+*   Licensed under the Apache License, Version 2.0 (the "License");
+*   you may not use this file except in compliance with the License.
+*   You may obtain a copy of the License at
+*
+*       http://www.apache.org/licenses/LICENSE-2.0
+*
+*   Unless required by applicable law or agreed to in writing, software
+*   distributed under the License is distributed on an "AS IS" BASIS,
+*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*   See the License for the specific language governing permissions and
+*   limitations under the License.
+*
+*******************************************************************************/
+
+#include "fapi_vendor_extension.h"
+#include "gnb_l1_l2_api.h"
+#include "nr5g_fapi_common_types.h"
+#include "nr5g_fapi_fapi2phy_api.h"
+#include "nr5g_fapi_log.h"
+
+/**
+ * @file
+ * This file consist of implementation of FAPI VENDOR ADD_REMOVE_CORE message.
+ *
+ **/
+
+/** @ingroup group_source_api_p5_fapi2phy_proc
+ *
+ *  @param[in]  p_fapi_req Pointer to FAPI VENDOR ADD_REMOVE_CORE message structure.
+ *  @return     Returns ::SUCCESS and ::FAILURE.
+ *
+ *  @description
+ *  This is a timer mode specific message used to set options on bbupool cores.
+ *
+ */
+#ifdef DEBUG_MODE
+uint8_t nr5g_fapi_add_remove_core_message(
+    bool is_urllc,
+    fapi_vendor_ext_add_remove_core_msg_t * p_fapi_req)
+{
+    uint32_t i, k;
+    PMAC2PHY_QUEUE_EL p_list_elem;
+    PADD_REMOVE_BBU_CORES p_add_remove_bbu_cores;
+
+    /* Below print is for better logging on console in debug mode. */
+    NR5G_FAPI_LOG(INFO_LOG, (""));
+
+    if (NULL == p_fapi_req) {
+        NR5G_FAPI_LOG(ERROR_LOG, ("[FAPI_VENDOR_EXT_ADD_REMOVE_CORE] Invalid fapi message"));
+        return FAILURE;
+    }
+
+    p_list_elem = nr5g_fapi_fapi2phy_create_api_list_elem(
+        (uint8_t)MSG_TYPE_PHY_ADD_REMOVE_CORE, 1, (uint32_t) sizeof(ADD_REMOVE_BBU_CORES));
+
+    if (!p_list_elem) {
+        NR5G_FAPI_LOG(ERROR_LOG, ("[FAPI_VENDOR_EXT_ADD_REMOVE_CORE] Unable to create "
+                "list element. Out of memory!!!"));
+        return FAILURE;
+    }
+
+    p_add_remove_bbu_cores = (PADD_REMOVE_BBU_CORES) (p_list_elem + 1);
+    p_add_remove_bbu_cores->sMsgHdr.nMessageType = MSG_TYPE_PHY_ADD_REMOVE_CORE;
+    p_add_remove_bbu_cores->sMsgHdr.nMessageLen = sizeof(ADD_REMOVE_BBU_CORES);
+
+    for (i = 0; i < FAPI_MAX_NUM_SET_CORE_MASK; ++i)
+    {
+        for (k = 0; k < FAPI_MAX_MASK_OPTIONS; ++k)
+        {
+            p_add_remove_bbu_cores->nCoreMask[k][i] = p_fapi_req->add_remove_core_info.nCoreMask[k][i];
+        }
+    }
+    for (i = 0; i < FAPI_NUM_SPLIT_OPTIONS; ++i)
+    {
+        p_add_remove_bbu_cores->nMacOptions[i] = p_fapi_req->add_remove_core_info.nMacOptions[i];
+    }
+    p_add_remove_bbu_cores->eOption = (BBUPOOL_CORE_OPERATION)p_fapi_req->add_remove_core_info.eOption;
+
+    nr5g_fapi_fapi2phy_add_to_api_list(is_urllc, p_list_elem);
+
+    NR5G_FAPI_LOG(INFO_LOG, ("[FAPI_VENDOR_EXT_ADD_REMOVE_CORE.message]"));
+
+    return SUCCESS;
+}
+#endif