#include <assert.h>+
#include <err.h>+
#include <arpa/inet.h>+
#include <sys/time.h>+
#include <time.h>+
#include "xran_frame_struct.h"+
#include "xran_printf.h"+
+Include dependency graph for xran_frame_struct.c:
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+
+
+
+Go to the source code of this file.
++Enumerations | |
| enum | nXranChBwOptions { + XRAN_BW_5_0_MHZ = 5, +XRAN_BW_10_0_MHZ = 10, +XRAN_BW_15_0_MHZ = 15, +XRAN_BW_20_0_MHZ = 20, + + XRAN_BW_25_0_MHZ = 25, +XRAN_BW_30_0_MHZ = 30, +XRAN_BW_40_0_MHZ = 40, +XRAN_BW_50_0_MHZ = 50, + + XRAN_BW_60_0_MHZ = 60, +XRAN_BW_70_0_MHZ = 70, +XRAN_BW_80_0_MHZ = 80, +XRAN_BW_90_0_MHZ = 90, + + XRAN_BW_100_0_MHZ = 100, +XRAN_BW_200_0_MHZ = 200, +XRAN_BW_400_0_MHZ = 400 + + } |
+Functions | |
| uint32_t | xran_fs_get_tti_interval (uint8_t nMu) |
| uint32_t | xran_fs_get_scs (uint8_t nMu) |
| uint16_t | xran_fs_get_num_rbs (uint32_t nNumerology, uint32_t nBandwidth, uint32_t nAbsFrePointA) |
| uint32_t | xran_fs_cal_nrarfcn (uint32_t nCenterFreq) |
| 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_slot_limit (int32_t nSfIdx) |
| void | xran_fs_clear_slot_type (uint32_t nPhyInstanceId) |
| int32_t | xran_fs_set_slot_type (uint32_t nPhyInstanceId, uint32_t nFrameDuplexType, uint32_t nTddPeriod, struct xran_slot_config *psSlotConfig) |
| int32_t | xran_fs_get_slot_type (int32_t nCellIdx, int32_t nSlotdx, int32_t nType) |
| int32_t | xran_fs_get_symbol_type (int32_t nCellIdx, int32_t nSlotdx, int32_t nSymbIdx) |
+Variables | |
| uint16_t | xran_max_frame |
Enumeration Type Documentation
+ +◆ nXranChBwOptions
+ +
+
+
+
+
+
| enum nXranChBwOptions | +
+
+Definition at line 36 of file xran_frame_struct.c.
+ +Function Documentation
+ +◆ xran_fs_cal_nrarfcn()
+ +
+
+
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| uint32_t xran_fs_cal_nrarfcn | +( | +uint32_t | +nCenterFreq | ) | ++ |
+
+- Parameters
-
+
+
+[in] center frequency
+
- Returns
- NR-ARFCN
This calculates NR-ARFCN value according to center frequency
+ +Definition at line 274 of file xran_frame_struct.c.
+ +◆ xran_fs_clear_slot_type()
+ +
+
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| void xran_fs_clear_slot_type | +( | +uint32_t | +nPhyInstanceId | ) | ++ |
+
+
+Definition at line 339 of file xran_frame_struct.c.
+ +◆ xran_fs_get_max_slot()
+ +
+
+
+
+
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+
| uint32_t xran_fs_get_max_slot | +( | +void | +) | ++ |
+
+
+Definition at line 316 of file xran_frame_struct.c.
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+◆ xran_fs_get_max_slot_SFN()
+ +
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| uint32_t xran_fs_get_max_slot_SFN | +( | +void | +) | ++ |
+
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+Definition at line 321 of file xran_frame_struct.c.
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+◆ xran_fs_get_num_rbs()
+ +
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| uint16_t xran_fs_get_num_rbs | +( | +uint32_t | +nNumerology, | +
| + | + | uint32_t | +nBandwidth, | +
| + | + | uint32_t | +nAbsFrePointA | +
| + | ) | ++ |
+
+- Parameters
-
+
+
+[in] nNumerology - Numerology determine sub carrier spacing, Value: 0->4 0: 15khz, 1: 30khz, 2: 60khz 3: 120khz, 4: 240khz [in] nBandwidth - Carrier bandwidth for in MHz. Value: 5->400 [in] nAbsFrePointA - Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000
+
- Returns
- Number of RBs in cell
Returns number of RBs based on 38.101-1 and 38.101-2 for the cell
+ +Definition at line 149 of file xran_frame_struct.c.
+ +◆ xran_fs_get_scs()
+ +
+
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| uint32_t xran_fs_get_scs | +( | +uint8_t | +nMu | ) | ++ |
+
+
+Definition at line 121 of file xran_frame_struct.c.
+ +◆ xran_fs_get_slot_type()
+ +
+
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+
| int32_t xran_fs_get_slot_type | +( | +int32_t | +nCellIdx, | +
| + | + | int32_t | +nSlotdx, | +
| + | + | int32_t | +nType | +
| + | ) | ++ |
+
+
+Definition at line 477 of file xran_frame_struct.c.
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+◆ xran_fs_get_symbol_type()
+ +
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| int32_t xran_fs_get_symbol_type | +( | +int32_t | +nCellIdx, | +
| + | + | int32_t | +nSlotdx, | +
| + | + | int32_t | +nSymbIdx | +
| + | ) | ++ |
+
+
+Definition at line 508 of file xran_frame_struct.c.
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+
+◆ xran_fs_get_tti_interval()
+ +
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| uint32_t xran_fs_get_tti_interval | +( | +uint8_t | +nMu | ) | ++ |
+
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+Definition at line 108 of file xran_frame_struct.c.
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+◆ xran_fs_set_slot_type()
+ +
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| int32_t xran_fs_set_slot_type | +( | +uint32_t | +nPhyInstanceId, | +
| + | + | uint32_t | +nFrameDuplexType, | +
| + | + | uint32_t | +nTddPeriod, | +
| + | + | struct xran_slot_config * | +psSlotConfig | +
| + | ) | ++ |
+
+
+Definition at line 346 of file xran_frame_struct.c.
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+◆ xran_fs_slot_limit()
+ +
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| int32_t xran_fs_slot_limit | +( | +int32_t | +nSfIdx | ) | ++ |
+
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+Definition at line 326 of file xran_frame_struct.c.
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+◆ xran_fs_slot_limit_init()
+ +
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| uint32_t xran_fs_slot_limit_init | +( | +int32_t | +tti_interval_us | ) | ++ |
+
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+Definition at line 309 of file xran_frame_struct.c.
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+Variable Documentation
+ +◆ xran_max_frame
+ +
+
+
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+
| uint16_t xran_max_frame | +
+
+value of max frame used. expected to be 99 (old compatibility mode) and 1023 as per section 9.7.2 System Frame Number Calculation
+ +Definition at line 116 of file xran_main.c.
+ +
+