diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2023-06-06 15:57:01 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2023-06-06 15:57:01 +0200 |
| commit | dae9add949e6a288632da33ed73ac1c263201e43 (patch) | |
| tree | 47b69640d3f109278793918d2f2104ab3dbd46f2 | |
| parent | 81b3237c884d348fe360bb31efc0c06946b29e3a (diff) | |
layer23: modem: Add helper function to get FN from gsm48_req_ref
Change-Id: I1265a580f55473f52e77af6c5f53c1573f8f3e70
| -rw-r--r-- | src/host/layer23/src/modem/grr.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/host/layer23/src/modem/grr.c b/src/host/layer23/src/modem/grr.c index c4e8537e..b290c8b4 100644 --- a/src/host/layer23/src/modem/grr.c +++ b/src/host/layer23/src/modem/grr.c @@ -47,6 +47,16 @@ #include <l1ctl_proto.h> +static uint32_t _gsm48_req_ref2fn(const struct gsm48_req_ref *ref) +{ + const struct gsm_time time = { + .t3 = ref->t3_high << 3 | ref->t3_low, + .t2 = ref->t2, + .t1 = ref->t1, + }; + return gsm_gsmtime2fn(&time); +} + /* Generate an 8-bit CHANNEL REQUEST message as per 3GPP TS 44.018, 9.1.8 */ uint8_t modem_grr_gen_chan_req(bool single_block) { @@ -254,9 +264,10 @@ static int grr_rx_imm_ass(struct osmocom_ms *ms, struct msgb *msg) return 0; } if (!grr_match_req_ref(ms, &ia->req_ref)) { - LOGP(DRR, LOGL_INFO, "%s(): req_ref mismatch (RA=0x%02x, T1=%u, T3=%u, T2=%u)\n", + LOGP(DRR, LOGL_INFO, "%s(): req_ref mismatch (RA=0x%02x, T1=%u, T3=%u, T2=%u, FN=%u)\n", __func__, ia->req_ref.ra, ia->req_ref.t1, - ia->req_ref.t3_high << 3 | ia->req_ref.t3_low, ia->req_ref.t2); + ia->req_ref.t3_high << 3 | ia->req_ref.t3_low, ia->req_ref.t2, + _gsm48_req_ref2fn(&ia->req_ref)); return 0; } @@ -460,8 +471,9 @@ static int grr_rx_rslms_cchan(struct osmocom_ms *ms, struct msgb *msg) if (rr->state == GSM48_RR_ST_CONN_PEND) { const struct gsm48_req_ref *ref = (void *)&ch->data[1]; LOGP(DRSL, LOGL_NOTICE, - "Rx RACH.conf (RA=0x%02x, T1=%u, T3=%u, T2=%u)\n", - rr->cr_ra, ref->t1, ref->t3_high << 3 | ref->t3_low, ref->t2); + "Rx RACH.conf (RA=0x%02x, T1=%u, T3=%u, T2=%u, FN=%u)\n", + rr->cr_ra, ref->t1, ref->t3_high << 3 | ref->t3_low, ref->t2, + _gsm48_req_ref2fn(ref)); /* shift the CHANNEL REQUEST history buffer */ memmove(&rr->cr_hist[1], &rr->cr_hist[0], ARRAY_SIZE(rr->cr_hist) - 1); /* store the new entry */ |