Robert Schmidt
8107939f08
- all RAN code, CI code, configuration files, dockerfiles, in CSSL v1.0
- all deployment code (openshift, charts, ancillary files like shell
scripts), in MIT
- documentation in CC-BY-4.0
- exceptions might apply and are listed in NOTICE
- there is a new LICENSES folder with all licenses
- CONTRIBUTIONS.md has been updated accordingly
For automated changes based on OAI PL v1.1:
perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.{c,h,cpp}
perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.ts
perl -i~ -0pe 's/<!--.*Licensed to the OpenAirInterface.*openairinterface.org\n.*-->/<!-- SPDX-License-Identifier: LicenseRef-CSSL-1.0 -->/s' **/*.xml
The rest (cmake, files with missing license, cmake) manually.
44 lines
1.5 KiB
C
44 lines
1.5 KiB
C
/*
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* SPDX-License-Identifier: LicenseRef-CSSL-1.0
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*/
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#ifndef OAI_VRTSIM_CIRDB_PROVIDER_H
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#define OAI_VRTSIM_CIRDB_PROVIDER_H
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#include <stdint.h>
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#include "SIMULATION/TOOLS/sim.h"
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/*
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Selection and timing options:
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want_model_id: TDL family index. Allowed: 0 (TDL-A), 1 (TDL-B), 2 (TDL-C), 3 (TDL-D), 4 (TDL-E).
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Set < 0 to express no preference.
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want_ds_ns: RMS delay spread in ns. Typical values: 30, 100, 300. Nonnegative float.
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Set < 0 to express no preference.
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want_speed_mps: UE speed in m/s. Typical: walking ≈ 1.5, urban 3..10, vehicular 10..30.
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Set < 0 to express no preference.
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*/
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typedef struct {
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const char *yaml_path; /* optional absolute path to vrtsim.yaml */
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const char *bin_path; /* optional absolute path to cir_db.bin */
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int want_model_id; /* 0..4, or <0 for no preference */
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float want_ds_ns; /* nonnegative, or <0 for no preference */
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float want_speed_mps; /* nonnegative, or <0 for no preference */
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} cirdb_select_opts_t;
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/* Initialize provider and publish snapshot 0 through channel_desc_out. */
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void cirdb_connect(int id,
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int num_tx_antennas,
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int num_rx_antennas,
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const cirdb_select_opts_t *sel,
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channel_desc_t **channel_desc_out);
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/* Advance snapshot selection based on elapsed nanoseconds since the start. */
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void cirdb_update(uint64_t ns_since_start);
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/* Tear down and free resources. */
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void cirdb_stop(void);
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#endif /* OAI_VRTSIM_CIRDB_PROVIDER_H */
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