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srsLTE
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5756 Commits

Author SHA1 Message Date
faluco 3fa5926cd5 Fix SIMD neg operation which was inverted. 
Re-enable -Werror.
 2020-05-08 21:17:05 +02:00
faluco 4fb290ea27 Remove ifdefs now that this SIMD op is supported. 2020-05-08 21:17:05 +02:00
faluco c39ea2f583 Adjust possible type mismatch. 2020-05-08 21:17:05 +02:00
Andre Puschmann 189685b6f5 demod_soft: fix clang warning in demod NEON code 
Try to bring back compilation.
Disable temporarily Werror.

Re-enable two simd functions.
 2020-05-08 21:17:05 +02:00
Andre Puschmann f67524707d neon: add srslte_simd_b_neg() 
clang complained about an uinit var that is returned and it turned
out that we don't even implement that function in NEON.

I've found a nice MIT-licensed header that was easy to integrate.
 2020-05-08 21:17:05 +02:00
Andre Puschmann 39fe760d2b add 20.04.1 changelog and bump version 2020-05-08 21:12:22 +02:00
Andre Puschmann 53ab53ee77 ue_sync: fix tracking in GNSS_SYNC mode 
this fixes the subframe-accurate rx in tracking mode.
previously we've only alligned to the next subframe start in find and
when there was a single overflow we've lost the track.

this patch calculates the offset in samples to the actual start of the
subframe (full ms of the receive timestamp) vs. the actual
receive timestamp and uses the value as the "next_rf_sample_offset"
to realign on the next receive
 2020-05-08 14:33:12 +02:00
Andre Puschmann 14143f8560 pssch_ue: fix memory leaks and operation with RF 
- add missing free's for ofdm and chest objects
- fix sf_idx setting
- add getchar() when plotting from file to observe output
 2020-05-08 14:33:12 +02:00
Andre Puschmann 248e2b5f7e rrc: fix potential division by zero 2020-05-08 14:15:10 +02:00
Andre Puschmann ca3b76df6e chest_sl: fix some possible array access at negative index 2020-05-08 14:15:10 +02:00
Francisco Paisana cf9d31ea64 fix coverity warning for useless call 2020-05-08 14:14:25 +02:00
Andre Puschmann 28c98280d7 ue_dl_nbiot: convert macro to access SF contents into member var 
also use srslte_vec_cf_cp() helper functions
 2020-05-07 19:53:10 +02:00
Andre Puschmann 9648e47eb6 ue_cell_search_nbiot: fix potential out-of-bounds access 
we've used a macro that can return -1 as access index
for an array. this has now been converted in a member
that is initialized and checked during init
 2020-05-07 19:53:10 +02:00
Andre Puschmann d64fa19321 ue_dl_nbiot: check sf_idx before accessing buffer 
this fixes a potential out-of-bounds access
 2020-05-07 19:53:10 +02:00
Andre Puschmann ba4c2f10f0 fix potential out-of-bounds access in static look-up-tables 
check index before accessing lut
 2020-05-07 19:53:10 +02:00
Andre Puschmann 52799192ab pssch_ue: fix uninit var 2020-05-07 19:53:10 +02:00
Andre Puschmann 7aeddfd186 fix potential error where return value -1 is used for loop termination 2020-05-07 19:53:10 +02:00
faluco 340ec61e8e Code review. 2020-05-07 18:53:40 +02:00
faluco e28d9bb473 Fix for 1492950. 2020-05-07 18:53:40 +02:00
faluco d80bce79e0 Fix for 1489462. 2020-05-07 18:53:40 +02:00
faluco 6fdceadc4e Fix for 1480100. 2020-05-07 18:53:40 +02:00
faluco 7bec101831 Small refactor to eliminate a function that causes undefined behaviour. 2020-05-07 18:52:01 +02:00
Andre Puschmann a0665b721e prach: fix illegal mem access when wrong configs are passed 
this fixes Coverity issue 1480095
 2020-05-07 13:25:02 +02:00
Xavier Arteaga 282cda7155 Fix Radio segfault 2020-05-07 13:09:46 +02:00
Xavier Arteaga b11ffaee7e SRSENB: fix channel emulator for multiple channels 2020-05-07 13:09:46 +02:00
Xavier Arteaga f69aad3aac Clean up channel class 2020-05-07 13:09:46 +02:00
faluco 080ef5ae9a Fix for 1480090. 2020-05-07 10:12:29 +02:00
faluco d9529a3a8f Fix for 1480071. 2020-05-07 10:12:29 +02:00
faluco 0ba9164ae2 Fix for 1480055. 2020-05-07 10:12:29 +02:00
faluco eb69321649 Fix for issue 1476278. 2020-05-07 10:12:29 +02:00
Andre Puschmann 8185b7c793 ue_dl: fix potential out-of-bounds access when decoding DCIs 
fixes Coverity issue 1480088 where srslte_ue_dl_find_dl_dci() expects
an array of struct srslte_dci_dl_t but is only given one element.

srslte_ue_dl_find_and_decode() itself only uses the first decoded
message but find_dl_dci() may still decode more than that
 2020-05-07 10:11:21 +02:00
faluco 2deeccb416 Re-enable -Werror. 2020-05-07 10:10:24 +02:00
faluco 9efa24bfa9 More warning fixes. 2020-05-07 10:10:24 +02:00
faluco d3cb5dcffd Start fixing clang 10.0.0 warnings. 
Disable -Werror temporarily.
 2020-05-07 10:10:24 +02:00
faluco 74dae2c287 - Small refactor to make math operations without implicit casts. 2020-05-07 10:10:24 +02:00
faluco da4f9cde40 Enable -Werror by default except for older GCCs. 2020-05-07 10:10:24 +02:00
faluco d7433a551b Initialize TDD matrix with shorter symbols using macros. While there move another matrix next to where it is used. 2020-05-07 10:10:24 +02:00
faluco dacf265d20 Fix typo. 2020-05-07 10:10:24 +02:00
faluco 7ff251f112 - Fixed warnings caught by Clang 9.0.0 2020-05-07 10:10:24 +02:00
yagoda 210eae8e7e fixing small rr.conf config error 2020-05-06 11:33:39 +02:00
Francisco Paisana 2204cab4c8 old gcc version cannot support the detected pattern. Removing it 2020-05-05 19:42:34 +01:00
Francisco Paisana e3d0b1c89e format missing fsm table 2020-05-05 19:42:34 +01:00
Francisco Paisana f4d19a6d44 added fsm table formmatting comments 2020-05-05 19:42:34 +01:00
Francisco Paisana 3ef8c67d67 enter/exit are now inside the state class. No need for friend classes anymore 2020-05-05 19:42:34 +01:00
Francisco Paisana 2641c6ef08 resolve template type derivation in clang 2020-05-05 19:42:34 +01:00
Francisco Paisana 9b48130ae1 use of transition table to support guards in fsms 2020-05-05 19:42:34 +01:00
Francisco Paisana 04e192eb0f redesign fsm to use transition table 2020-05-05 19:42:34 +01:00
Andre Puschmann 49a375ce1a arch_select: fix compilation for clang 3 
In clang 3's C headers, the bit_SSE4_2 and bit_AVX2 macros
aren't defined/supported. So we can only use them if
they exist.
 2020-05-05 19:04:14 +01:00
Andre Puschmann 2bda8368c1 fix typo in FindSoapy CMake script 2020-05-05 19:04:14 +01:00
Andre Puschmann 99c3975f83 remove CMake option to disable glibc header for IPv6 
we've added this to allow building for older glibc
version that cause issues with redefining some structs.

this patch removes the flag and auto-detects it using the glibc version
 2020-05-05 19:04:14 +01:00