set up a static TRAU mux mapping between on-air TS1 and TS2
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@ -3,6 +3,7 @@
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#include <openbsc/gsm_data.h>
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#include <openbsc/e1_input.h>
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#include <openbsc/trau_mux.h>
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#define SAPI_L2ML 0
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#define SAPI_OML 62
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@ -40,12 +41,22 @@ int e1_config(struct gsm_bts *bts)
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bts->oml_link = oml_link;
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bts->c0->rsl_link = rsl_link;
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#if 0
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/* create E1 timeslots for signalling and TRAU frames */
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/* configure a static mapping between on-air TS1 and TS2
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* since we don't yet have code to dynamically switch the
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* voice channels */
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{
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struct gsm_e1_subslot src_ss, dst_ss;
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src_ss.e1_nr = dst_ss.e1_nr = 0;
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src_ss.e1_ts = dst_ss.e1_ts = 2;
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src_ss.e1_ts_ss = 1; dst_ss.e1_ts_ss = 2;
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trau_mux_map(&src_ss, &dst_ss);
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}
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#ifdef HAVE_TRX1
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/* create E1 timeslots for TRAU frames of TRX1 */
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e1inp_ts_config(&line->ts[4-1], line, E1INP_TS_TYPE_TRAU);
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e1inp_ts_config(&line->ts[5-1], line, E1INP_TS_TYPE_TRAU);
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/* create signalling links for TS1 */
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/* create RSL signalling link for TRX1 */
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sign_ts = &line->ts[1-1];
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rsl_link = e1inp_sign_link_create(sign_ts, E1INP_SIGN_RSL,
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&bts->trx[1], TEI_RSL+1, SAPI_RSL);
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