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.
99 lines
3.7 KiB
C
99 lines
3.7 KiB
C
/*
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* SPDX-License-Identifier: LicenseRef-CSSL-1.0
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*/
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#include "dci_payload_utils.h"
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#include "nr_fapi_p7.h"
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#include "nr_fapi_p7_utils.h"
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static void fill_rach_indication_PDU(nfapi_nr_prach_indication_pdu_t *pdu)
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{
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pdu->phy_cell_id = rand32();
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pdu->symbol_index = rand8_range(0,13);
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pdu->slot_index = rand8_range(0,79);
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pdu->freq_index = rand8_range(0,7);
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pdu->avg_rssi = rand8();
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pdu->avg_snr = rand8();
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pdu->num_preamble = rand8_range(0,63);
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for (int preamble_idx = 0; preamble_idx < pdu->num_preamble; ++preamble_idx) {
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nfapi_nr_prach_indication_preamble_t *preamble = &pdu->preamble_list[preamble_idx];
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preamble->preamble_index = rand8_range(0,63);
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preamble->timing_advance = rand16_range(0,3846);
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preamble->preamble_pwr = rand32_range(0, 170000);
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}
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}
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static void fill_rach_indication(nfapi_nr_rach_indication_t *msg)
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{
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msg->sfn = rand16_range(0, 1023);
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msg->slot = rand16_range(0, 159);
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msg->number_of_pdus = rand8_range(1, NFAPI_NR_RACH_IND_MAX_PDU); // Minimum 1 PDUs in order to test at least one
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msg->pdu_list = calloc_or_fail(msg->number_of_pdus, sizeof(*msg->pdu_list));
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for (int pdu_idx = 0; pdu_idx < msg->number_of_pdus; ++pdu_idx) {
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fill_rach_indication_PDU(&msg->pdu_list[pdu_idx]);
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}
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}
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static void test_pack_unpack(nfapi_nr_rach_indication_t *req)
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{
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size_t message_size = get_rach_indication_size(req);
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uint8_t *msg_buf = calloc_or_fail(message_size, sizeof(uint8_t));
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/*uint8_t msg_buf[1024*1024*3];
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size_t message_size = sizeof(msg_buf);*/
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// first test the packing procedure
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int pack_result = fapi_nr_p7_message_pack(req, msg_buf, message_size, NULL);
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DevAssert(pack_result >= 0 + NFAPI_HEADER_LENGTH);
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// update req message_length value with value calculated in message_pack procedure
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req->header.message_length = pack_result; //- NFAPI_HEADER_LENGTH;
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// test the unpacking of the header
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// copy first NFAPI_HEADER_LENGTH bytes into a new buffer, to simulate SCTP PEEK
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fapi_message_header_t header;
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uint32_t header_buffer_size = NFAPI_HEADER_LENGTH;
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uint8_t header_buffer[header_buffer_size];
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for (int idx = 0; idx < header_buffer_size; idx++) {
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header_buffer[idx] = msg_buf[idx];
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}
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uint8_t *pReadPackedMessage = header_buffer;
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int unpack_header_result = fapi_nr_p7_message_header_unpack(pReadPackedMessage, NFAPI_HEADER_LENGTH, &header, sizeof(header), 0);
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DevAssert(unpack_header_result >= 0);
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DevAssert(header.message_id == req->header.message_id);
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DevAssert(header.message_length == req->header.message_length);
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// test the unpacking and compare with initial message
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nfapi_nr_rach_indication_t unpacked_req = {0};
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int unpack_result =
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fapi_nr_p7_message_unpack(msg_buf, header.message_length + NFAPI_HEADER_LENGTH, &unpacked_req, sizeof(unpacked_req), 0);
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DevAssert(unpack_result >= 0);
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DevAssert(eq_rach_indication(&unpacked_req, req));
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free_rach_indication(&unpacked_req);
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free(msg_buf);
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}
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static void test_copy(const nfapi_nr_rach_indication_t *msg)
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{
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// Test copy function
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nfapi_nr_rach_indication_t copy = {0};
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copy_rach_indication(msg, ©);
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DevAssert(eq_rach_indication(msg, ©));
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free_rach_indication(©);
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}
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int main(int n, char *v[])
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{
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fapi_test_init();
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nfapi_nr_rach_indication_t *req = calloc_or_fail(1, sizeof(nfapi_nr_rach_indication_t));
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req->header.message_id = NFAPI_NR_PHY_MSG_TYPE_RACH_INDICATION;
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// Get the actual allocated size
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printf("Allocated size before filling: %zu bytes\n", get_rach_indication_size(req));
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// Fill TX_DATA request
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fill_rach_indication(req);
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printf("Allocated size after filling: %zu bytes\n", get_rach_indication_size(req));
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// Perform tests
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test_pack_unpack(req);
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test_copy(req);
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// All tests successful!
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free_rach_indication(req);
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free(req);
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return 0;
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}
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