mirror of https://github.com/PentHertz/srsLTE.git
rlc: add basic RLC AM reset test
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@ -1056,6 +1056,60 @@ void resegment_test_6()
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}
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}
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void reset_test()
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{
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srslte::log_filter log1("RLC_AM_1");
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srslte::log_filter log2("RLC_AM_2");
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log1.set_level(srslte::LOG_LEVEL_DEBUG);
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log2.set_level(srslte::LOG_LEVEL_DEBUG);
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log1.set_hex_limit(-1);
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log2.set_hex_limit(-1);
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rlc_am_tester tester;
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mac_dummy_timers timers;
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rlc_am rlc1;
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int len;
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log1.set_level(srslte::LOG_LEVEL_DEBUG);
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rlc1.init(&log1, 1, &tester, &tester, &timers);
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LIBLTE_RRC_RLC_CONFIG_STRUCT cnfg;
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cnfg.rlc_mode = LIBLTE_RRC_RLC_MODE_AM;
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cnfg.dl_am_rlc.t_reordering = LIBLTE_RRC_T_REORDERING_MS5;
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cnfg.dl_am_rlc.t_status_prohibit = LIBLTE_RRC_T_STATUS_PROHIBIT_MS5;
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cnfg.ul_am_rlc.max_retx_thresh = LIBLTE_RRC_MAX_RETX_THRESHOLD_T4;
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cnfg.ul_am_rlc.poll_byte = LIBLTE_RRC_POLL_BYTE_KB25;
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cnfg.ul_am_rlc.poll_pdu = LIBLTE_RRC_POLL_PDU_P4;
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cnfg.ul_am_rlc.t_poll_retx = LIBLTE_RRC_T_POLL_RETRANSMIT_MS5;
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rlc1.configure(&cnfg);
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// Push 1 SDU of size 10 into RLC1
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byte_buffer_t sdu_buf;
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*sdu_buf.msg = 1; // Write the index into the buffer
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sdu_buf.N_bytes = 100;
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rlc1.write_sdu(&sdu_buf);
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// read 1 PDU from RLC1 and force segmentation
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byte_buffer_t pdu_bufs;
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len = rlc1.read_pdu(pdu_bufs.msg, 4);
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pdu_bufs.N_bytes = len;
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// reset RLC1
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rlc1.reset();
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// read another PDU segment from RLC1
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len = rlc1.read_pdu(pdu_bufs.msg, 4);
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pdu_bufs.N_bytes = len;
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// now empty RLC buffer
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len = rlc1.read_pdu(pdu_bufs.msg, 100);
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pdu_bufs.N_bytes = len;
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assert(0 == rlc1.get_buffer_state());
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}
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int main(int argc, char **argv) {
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basic_test();
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byte_buffer_pool::get_instance()->cleanup();
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@ -1086,4 +1140,7 @@ int main(int argc, char **argv) {
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resegment_test_6();
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byte_buffer_pool::get_instance()->cleanup();
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reset_test();
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byte_buffer_pool::get_instance()->cleanup();
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}
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