-/******************************************************************************\r
-*\r
-* Copyright (c) 2019 Intel.\r
-*\r
-* Licensed under the Apache License, Version 2.0 (the "License");\r
-* you may not use this file except in compliance with the License.\r
-* You may obtain a copy of the License at\r
-*\r
-* http://www.apache.org/licenses/LICENSE-2.0\r
-*\r
-* Unless required by applicable law or agreed to in writing, software\r
-* distributed under the License is distributed on an "AS IS" BASIS,\r
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
-* See the License for the specific language governing permissions and\r
-* limitations under the License.\r
-*\r
-*******************************************************************************/\r
-\r
-\r
-/**\r
- * @brief Header file for function to work with 5G NR frame structure and related\r
- * routines\r
- * @file xran_frame_struct.h\r
- * @ingroup group_source_xran\r
- * @author Intel Corporation\r
- **/\r
-\r
-#ifndef _XRAN_FRAME_STRUCT_\r
-#define _XRAN_FRAME_STRUCT_\r
-\r
-#ifdef __cplusplus\r
-extern "C" {\r
-#endif\r
-\r
-\r
-#include "xran_fh_o_du.h"\r
-\r
-uint32_t xran_fs_get_tti_interval(uint8_t nMu);\r
-uint32_t xran_fs_get_scs(uint8_t nMu);\r
-\r
-//-------------------------------------------------------------------------------------------\r
-/** @ingroup group_nr5g_source_phy_common\r
- *\r
- * @param[in] nNumerology - Numerology determine sub carrier spacing, Value: 0->4 0: 15khz, 1: 30khz, 2: 60khz 3: 120khz, 4: 240khz\r
- * @param[in] nBandwidth - Carrier bandwidth for in MHz. Value: 5->400\r
- * @param[in] nAbsFrePointA - Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000\r
- *\r
- * @return Number of RBs in cell\r
- *\r
- * @description\r
- * Returns number of RBs based on 38.101-1 and 38.101-2 for the cell\r
- *\r
-**/\r
-//-------------------------------------------------------------------------------------------\r
-uint16_t xran_fs_get_num_rbs(uint32_t nNumerology, uint32_t nBandwidth, uint32_t nAbsFrePointA);\r
-\r
-//-------------------------------------------------------------------------------------------\r
-/** @ingroup phy_cal_nrarfcn\r
- *\r
- * @param[in] center frequency\r
- *\r
- * @return NR-ARFCN\r
- *\r
- * @description\r
- * This calculates NR-ARFCN value according to center frequency\r
- *\r
-**/\r
-//-------------------------------------------------------------------------------------------\r
-uint32_t xran_fs_cal_nrarfcn(uint32_t nCenterFreq);\r
-int32_t xran_fs_slot_limit(int32_t nSlotIdx);\r
-void xran_fs_clear_slot_type(uint32_t nCcId);\r
-int32_t xran_fs_set_slot_type(uint32_t nCcId, uint32_t nFrameDuplexType, uint32_t nTddPeriod, struct xran_slot_config* psSlotConfig);\r
-int32_t xran_fs_get_slot_type(int32_t nCcId, int32_t nSlotIdx, int32_t nType);\r
-uint32_t xran_fs_slot_limit_init(int32_t tti_interval_us);\r
-uint32_t xran_fs_get_max_slot(void);\r
-uint32_t xran_fs_get_max_slot_SFN(void);\r
-int32_t xran_fs_get_symbol_type(int32_t nCellIdx, int32_t nSlotdx, int32_t nSymbIdx);\r
-\r
-#ifdef __cplusplus\r
-}\r
-#endif\r
-\r
-#endif /* _XRAN_FRAME_STRUCT_ */\r
-\r
+/******************************************************************************
+*
+* Copyright (c) 2019 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.
+*
+*******************************************************************************/
+
+
+/**
+ * @brief Header file for function to work with 5G NR frame structure and related
+ * routines
+ * @file xran_frame_struct.h
+ * @ingroup group_source_xran
+ * @author Intel Corporation
+ **/
+
+#ifndef _XRAN_FRAME_STRUCT_
+#define _XRAN_FRAME_STRUCT_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#include "xran_fh_o_du.h"
+
+uint32_t xran_fs_get_tti_interval(uint8_t nMu);
+uint32_t xran_fs_get_scs(uint8_t nMu);
+
+//-------------------------------------------------------------------------------------------
+/** @ingroup group_nr5g_source_phy_common
+ *
+ * @param[in] nNumerology - Numerology determine sub carrier spacing, Value: 0->4 0: 15khz, 1: 30khz, 2: 60khz 3: 120khz, 4: 240khz
+ * @param[in] nBandwidth - Carrier bandwidth for in MHz. Value: 5->400
+ * @param[in] nAbsFrePointA - Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000
+ *
+ * @return Number of RBs in cell
+ *
+ * @description
+ * Returns number of RBs based on 38.101-1 and 38.101-2 for the cell
+ *
+**/
+//-------------------------------------------------------------------------------------------
+uint16_t xran_fs_get_num_rbs(uint32_t nNumerology, uint32_t nBandwidth, uint32_t nAbsFrePointA);
+
+//-------------------------------------------------------------------------------------------
+/** @ingroup phy_cal_nrarfcn
+ *
+ * @param[in] center frequency
+ *
+ * @return NR-ARFCN
+ *
+ * @description
+ * This calculates NR-ARFCN value according to center frequency
+ *
+**/
+//-------------------------------------------------------------------------------------------
+uint32_t xran_fs_cal_nrarfcn(uint32_t nCenterFreq);
+int32_t xran_fs_slot_limit(int32_t nSlotIdx);
+void xran_fs_clear_slot_type(uint32_t nCcId);
+int32_t xran_fs_set_slot_type(uint32_t nCcId, uint32_t nFrameDuplexType, uint32_t nTddPeriod, struct xran_slot_config* psSlotConfig);
+int32_t xran_fs_get_slot_type(int32_t nCcId, int32_t nSlotIdx, int32_t nType);
+uint32_t xran_fs_slot_limit_init(int32_t tti_interval_us);
+uint32_t xran_fs_get_max_slot(void);
+uint32_t xran_fs_get_max_slot_SFN(void);
+int32_t xran_fs_get_symbol_type(int32_t nCellIdx, int32_t nSlotdx, int32_t nSymbIdx);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _XRAN_FRAME_STRUCT_ */
+
Code Review / o-du / phy.git / blobdiff