[M] Change in libosmo-abis[master]: trau_pcu_ericsson: add testvectors for MCS1 and MCS2 - gerrit-log

22 Feb 2023

dexter has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-abis/+/31454 )
Change subject: trau_pcu_ericsson: add testvectors for MCS1 and MCS2
......................................................................
trau_pcu_ericsson: add testvectors for MCS1 and MCS2
Change-Id: I7e7e35930a373c9db74faef24f6c404eb5516278
Related: OS#5198
---
M tests/trau_pcu_ericsson/trau_pcu_ericsson_test.c
M tests/trau_pcu_ericsson/trau_pcu_ericsson_test.ok
2 files changed, 178 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmo-abis refs/changes/54/31454/1

diff --git a/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.c b/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.c
index 6c28269..9e013b6 100644
--- a/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.c
+++ b/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.c
@@ -1249,6 +1249,112 @@
    	 * the TRAU frame. */
    };
+	const ubit_t bits_mcs1[] = {
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		1, 0, 1, 0, 1, 1, 0, 0,
+		0, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 0, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		0, 0, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 0, 0,
+		1, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 1, 1,
+		0, 0, 1, 0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 1, 0, 0, 0, 1,
+		0, 0, 0, 0, 0, 0, 1, 0,
+		1, 1, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		1, 0, 0, 0, 0, 0, 1, 0,
+		1, 1, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		0, 1, 1, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		1, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		0, 1, 1, 0, 0, 0, 1, 1,
+		1, 0, 1, 0, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		/* [...] shortened since decode won't access filler bits after
+		 * the TRAU frame. */
+	};
+
+	const ubit_t bits_mcs2[] = {
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		1, 0, 1, 0, 1, 1, 0, 0,
+		0, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 0, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		0, 0, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 0, 0,
+		1, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 0, 1, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 1, 0, 1,
+		0, 0, 1, 0, 0, 1, 0, 1,
+		1, 1, 0, 1, 1, 0, 1, 1,
+		0, 1, 0, 0, 0, 1, 0, 0,
+		0, 0, 0, 0, 0, 1, 1, 0,
+		0, 0, 1, 0, 1, 0, 1, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		0, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0, 0, 0, 0,
+		0, 0, 1, 0, 0, 0, 0, 0,
+		1, 0, 0, 0, 1, 1, 0, 0,
+		1, 1, 0, 0, 1, 0, 1, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		0, 1, 0, 1, 1, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 1, 1, 0, 0, 1,
+		1, 1, 1, 0, 1, 1, 1, 0,
+		1, 1, 0, 1, 1, 0, 1, 1,
+		1, 0, 0, 1, 1, 1, 1, 0,
+		1, 1, 1, 1, 0, 0, 1, 1,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 0,
+		0, 0, 0, 0, 0, 0, 0, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		1, 1, 1, 1, 1, 1, 1, 1,
+		/* [...] shortened since decode won't access filler bits after
+		 * the TRAU frame. */
+	};
+
    /* TRAU frame with AB data (noise). */
    const ubit_t bits_ab[] = {
    	0, 0, 0, 0, 0, 0, 0, 0,
@@ -1336,6 +1442,40 @@
    printf(" ccu_data_ind.u.data_len=%u\n", frame.u.ccu_data_ind.data_len);
    printf(" ccu_data_ind.data=%s\n", osmo_hexdump_nospc(frame.u.ccu_data_ind.data, frame.u.ccu_data_ind.data_len));
+	printf("\n==> %s (MCS1)\n", __func__);
+	rc = er_gprs_trau_frame_decode_64k(&frame, bits_mcs1);
+	OSMO_ASSERT(rc == 0);
+	OSMO_ASSERT(frame.type == ER_GPRS_TRAU_FT_DATA);
+	printf(" ccu_data_ind.tav=%02x\n", frame.u.ccu_data_ind.tav);
+	printf(" ccu_data_ind.dbe=%u\n", frame.u.ccu_data_ind.dbe);
+	printf(" ccu_data_ind.cs_hdr=%u\n", frame.u.ccu_data_ind.cs_hdr);
+	printf(" ccu_data_ind.gprs.rx_lev=%u\n", frame.u.ccu_data_ind.rx_lev);
+	printf(" ccu_data_ind.gprs.est_acc_del_dev=%d\n", frame.u.ccu_data_ind.est_acc_del_dev);
+	printf(" ccu_data_ind.u.egprs.mean_bep=%u\n", frame.u.ccu_data_ind.u.egprs.mean_bep);
+	printf(" ccu_data_ind.u.egprs.cv_bep=%u\n", frame.u.ccu_data_ind.u.egprs.cv_bep);
+	printf(" ccu_data_ind.u.egprs.hdr_good=%u\n", frame.u.ccu_data_ind.u.egprs.hdr_good);
+	printf(" ccu_data_ind.u.egprs.data_good[0]=%u\n", frame.u.ccu_data_ind.u.egprs.data_good[0]);
+	printf(" ccu_data_ind.u.egprs.data_good[1]=%u\n", frame.u.ccu_data_ind.u.egprs.data_good[1]);
+	printf(" ccu_data_ind.u.data_len=%u\n", frame.u.ccu_data_ind.data_len);
+	printf(" ccu_data_ind.data=%s\n", osmo_hexdump_nospc(frame.u.ccu_data_ind.data, frame.u.ccu_data_ind.data_len));
+
+	printf("\n==> %s (MCS2)\n", __func__);
+	rc = er_gprs_trau_frame_decode_64k(&frame, bits_mcs2);
+	OSMO_ASSERT(rc == 0);
+	OSMO_ASSERT(frame.type == ER_GPRS_TRAU_FT_DATA);
+	printf(" ccu_data_ind.tav=%02x\n", frame.u.ccu_data_ind.tav);
+	printf(" ccu_data_ind.dbe=%u\n", frame.u.ccu_data_ind.dbe);
+	printf(" ccu_data_ind.cs_hdr=%u\n", frame.u.ccu_data_ind.cs_hdr);
+	printf(" ccu_data_ind.gprs.rx_lev=%u\n", frame.u.ccu_data_ind.rx_lev);
+	printf(" ccu_data_ind.gprs.est_acc_del_dev=%d\n", frame.u.ccu_data_ind.est_acc_del_dev);
+	printf(" ccu_data_ind.u.egprs.mean_bep=%u\n", frame.u.ccu_data_ind.u.egprs.mean_bep);
+	printf(" ccu_data_ind.u.egprs.cv_bep=%u\n", frame.u.ccu_data_ind.u.egprs.cv_bep);
+	printf(" ccu_data_ind.u.egprs.hdr_good=%u\n", frame.u.ccu_data_ind.u.egprs.hdr_good);
+	printf(" ccu_data_ind.u.egprs.data_good[0]=%u\n", frame.u.ccu_data_ind.u.egprs.data_good[0]);
+	printf(" ccu_data_ind.u.egprs.data_good[1]=%u\n", frame.u.ccu_data_ind.u.egprs.data_good[1]);
+	printf(" ccu_data_ind.u.data_len=%u\n", frame.u.ccu_data_ind.data_len);
+	printf(" ccu_data_ind.data=%s\n", osmo_hexdump_nospc(frame.u.ccu_data_ind.data, frame.u.ccu_data_ind.data_len));
+
    printf("\n==> %s (AB)\n", __func__);
    rc = er_gprs_trau_frame_decode_64k(&frame, bits_ab);
    OSMO_ASSERT(rc == 0);
diff --git a/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.ok b/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.ok
index 3d9666c..d15b0b2 100644
--- a/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.ok
+++ b/tests/trau_pcu_ericsson/trau_pcu_ericsson_test.ok
@@ -2539,6 +2539,34 @@
  ccu_data_ind.u.data_len=34
  ccu_data_ind.data=00010449d09d5c5e676f6f676c6503636f6d0000010001881c802b2b2b2b2b2b2b00
+==> er_gprs_trau_frame_decode_64k_FT_DATA_test (MCS1)
+ ccu_data_ind.tav=00
+ ccu_data_ind.dbe=0
+ ccu_data_ind.cs_hdr=7
+ ccu_data_ind.gprs.rx_lev=63
+ ccu_data_ind.gprs.est_acc_del_dev=0
+ ccu_data_ind.u.egprs.mean_bep=7
+ ccu_data_ind.u.egprs.cv_bep=0
+ ccu_data_ind.u.egprs.hdr_good=1
+ ccu_data_ind.u.egprs.data_good[0]=1
+ ccu_data_ind.u.egprs.data_good[1]=0
+ ccu_data_ind.u.data_len=27
+ ccu_data_ind.data=041000930020020d00000000060d00000000001a000014001ad701
+
+==> er_gprs_trau_frame_decode_64k_FT_DATA_test (MCS2)
+ ccu_data_ind.tav=00
+ ccu_data_ind.dbe=0
+ ccu_data_ind.cs_hdr=7
+ ccu_data_ind.gprs.rx_lev=63
+ ccu_data_ind.gprs.est_acc_del_dev=0
+ ccu_data_ind.u.egprs.mean_bep=7
+ ccu_data_ind.u.egprs.cv_bep=0
+ ccu_data_ind.u.egprs.hdr_good=1
+ ccu_data_ind.u.egprs.data_good[0]=1
+ ccu_data_ind.u.egprs.data_good[1]=0
+ ccu_data_ind.u.data_len=33
+ ccu_data_ind.data=142080926e8b8051011210101010c44c016a0060de6de73d030000020000000000
+
 ==> er_gprs_trau_frame_decode_64k_FT_DATA_test (AB)
  ccu_data_ind.tav=01
  ccu_data_ind.dbe=0
-- 
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Gerrit-Project: libosmo-abis
Gerrit-Branch: master
Gerrit-Change-Id: I7e7e35930a373c9db74faef24f6c404eb5516278
Gerrit-Change-Number: 31454
Gerrit-PatchSet: 1
Gerrit-Owner: dexter pmaier@sysmocom.de
Gerrit-MessageType: newchange



    