mirrors
/
gnss-sdr
mirror of https://github.com/gnss-sdr/gnss-sdr
1
0
Fork 0
Code Issues Releases Wiki Activity
8,419 Commits 7 Branches 21 Tags 98 MiB
Commit Graph

187 Commits

Author SHA1 Message Date
Carles Fernandez 8982e4d7ad
Enable NEON kernels in aarch64 architecture 2021-08-11 13:01:25 +02:00
Carles Fernandez 5f1268959e
Workaround for volk-gnsssdr-windows CI job 2021-04-17 14:10:14 +02:00
Carles Fernandez 68fdedb224
Remove _mm256_zeroupper() calls 
Manual usage of _mm256_zeroupper() is not required and leads to miscompilation with GCC 10.2 and optimization level -O3
 2021-01-04 14:07:56 +01:00
Carles Fernandez 7308745f05
Apply more concise file header format 
Re-license CMake scripts with BSD-3-Clause
 2020-12-30 13:35:06 +01:00
Carles Fernandez 7e1f0176f4
Make SIMD instructions work on MS Windows 2020-11-20 16:44:06 +01:00
Carles Fernandez 499de7a9f1
Update file headers 2020-07-28 16:57:15 +02:00
Carles Fernandez 0c4bdfac48
Use INT8_MIN/MAX instead of SCHAR_MIN/MAX for consistency and portability 2020-06-28 13:25:23 +02:00
Carles Fernandez c470d43432
Fix shadowed variables 
See MISRA C++:2008, 2-10-2 - Identifiers declared in an inner scope shall not hide an identifier declared in an outer scope
and https://rules.sonarsource.com/cpp/RSPEC-1117\?search\=shadow
 2020-02-26 22:40:00 +01:00
Carles Fernandez 2ded19342f
Improve headers 2020-02-12 00:04:29 +01:00
Carles Fernandez 4d0d263280
Make the software package compliant with the REUSE Specification v3.0 (see https://reuse.software/spec/) 
Update license headers to SPDX format (see https://spdx.org/)
Add license to all files
Add CI job in GitHub Actions to ensure compliance
 2020-02-08 01:20:02 +01:00
Carles Fernandez d6ec2a7b2c
Update links (mainly from http to https, fix broken links) 2020-02-05 21:24:46 +01:00
Carles Fernandez bc7edede7c
Fixes for MSVC 2019-11-25 21:48:52 +01:00
Carles Fernandez 0520d400b3 Apply clang-tidy 2019-09-11 22:31:34 +00:00
Carles Fernandez c4db5476fb Always have a space between // and comment 2019-08-19 10:49:37 +02:00
Carles Fernandez a4d6800e22
Update copyright year 
Applied on files changed since last release
clang-format applied
 2019-07-26 12:38:20 +02:00
Carles Fernandez 41036c1538
Fix kernel 2019-03-24 19:53:51 +01:00
Carles Fernandez 441ff637eb
Fix AVX implementation 
Samples that are remanent from num_points / 16 were not adecuately integrated
 2019-03-24 13:50:12 +01:00
Carles Fernandez 33403dedea Fix high_dynamics correlator 2019-03-21 21:10:56 +01:00
Carles Fernandez 5f79053d65
Sort includes automatically with clang-format 
Order:
1.- Main header
2.- Local headers
3.- Third-party library headers
4.- System headers

each category sorted lexicographically
 2018-12-09 22:00:09 +01:00
Antonio Ramos 4375d0a051 Clean code 2018-09-17 19:19:19 +02:00
Antonio Ramos 2903e48e39 Dump carrier_phase_rate and modify matlab file 2018-09-08 23:20:29 +02:00
Antonio Ramos b66540b776 Add moving average smoother to carrier phase rate 2018-09-07 19:18:03 +02:00
Antonio Ramos 47e5ef7f39 Improve generic kernel 2018-09-06 17:46:55 +02:00
Carles Fernandez 41527fb921
Rename volk_gnsssdr_32f_xn_fast_resampler_32f_xn to volk_gnsssdr_32f_xn_high_dynamics_resampler_32f_xnn 2018-08-23 19:39:41 +02:00
Carles Fernandez d29befa7e3
Fix int vs unsigned int comparisons 2018-08-12 11:37:21 +02:00
Carles Fernandez 66bfbffe89
Add AVX implementation 2018-08-09 22:00:22 +02:00
Carles Fernandez c5f10cd56c
Add sse4_1 implementation 2018-08-09 21:08:58 +02:00
Carles Fernandez 727cc115c4
Fix kernel 2018-08-08 18:20:09 +02:00
Carles Fernandez 0b5c827eda
Add Doppler rate in fast_resampler kernel. Still not used 2018-08-08 12:03:58 +02:00
Javier Arribas a23231479f Adding new gnss-sdr volk kernel for a faster local signal replica generation 2018-08-03 11:02:01 +02:00
Carles Fernandez 927f4d6b21
Add AVX2 implementation 2018-07-20 09:39:37 +02:00
Carles Fernandez 0d60d97c24
Use https instead of http in links when available 
Update copyright year in headers
 2018-05-13 22:49:11 +02:00
Carles Fernandez a92e6de3d9
Add support for aarch64 2018-04-29 01:19:48 +02:00
Carles Fernandez 48f65b067b Fix typos discovered with codespell 2018-03-25 13:43:12 +02:00
Carles Fernandez 891478cf2c Apply automated code formatting to volk-gnsssdr 
See http://gnss-sdr.org/coding-style/#use-tools-for-automated-code-formatting
 2018-03-03 12:09:45 +01:00
Carles Fernandez 2a811e96b7 Get rid of program_options and unit_test_framework boost libraries dependencies 2018-02-09 14:32:13 +01:00
Carles Fernandez a6e6aef331 Fix / Add missing headers 2017-11-22 19:55:32 +01:00
Carles Fernandez fe241c8b2d clean kernel 2017-11-16 20:54:04 +01:00
Carles Fernandez eecfa6c582 Add AVX2 2017-11-16 19:51:15 +01:00
Carles Fernandez 6d216fa5a1 Add volk_gnsssdr_16ic_conjugate_16ic kernel 2017-11-16 19:45:15 +01:00
Carles Fernandez 27eece55da Add aligned kernel for AVX 2017-11-15 02:10:25 +01:00
Cillian O'Driscoll 676c1506da Updated volk_gnsssdr_module for real codes 
Added 16i and 32f resamplers and 32fc_32f and 16ic_16i rotator dot product to
enable use of real (rather than complex) local code replicas
 2017-09-11 15:15:27 +01:00
Damian Miralles f4c221609c avx2: Adds support for AVX2 intrinsic to some kernels 
Adds AVX2 intrinsic to several kernels ranging from multiply and add to
more detailed operations such as convert. New peotokernels also may take
advantage of the fused multiply add (fma)
 2017-08-21 12:05:39 +02:00
Carles Fernandez 77eb09c2a7 Remove uneeded stdio.h 2017-08-13 10:01:10 +02:00
Carles Fernandez d8fa3ff14f Replace 255 by 0xFF to apease the clang compiler 
This avoids hundreds of warnings of type:

warning: implicit conversion from 'int' to 'char' changes value from 255
to -1 [-Wconstant-conversion]
mask_imag = _mm_set_epi8(255, 255, 0, 0, 255, 255, 0, 0, 255...
            ~~~~~~~~~~~~ ^~~
 2017-04-01 11:34:46 +02:00
Carles Fernandez 67105d62b7 Avoid macro redefinitions 2016-10-16 13:01:53 +02:00
Carles Fernandez 3cce2e8340 Make prefetching more portable 
See https://github.com/gnuradio/volk/issues/97 and
https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html#Other-Builtins
 2016-10-16 11:31:42 +02:00
Carles Fernandez 2b5ac76f8a Add NEON protokernel to volk_gnsssdr_32f_index_max_32u kernel 2016-09-22 20:05:48 +02:00
Carles Fernandez 8ba309d92d Add AVX and unaligned protokernels 2016-09-20 00:02:03 +02:00
Carles Fernandez 7e0e99dc4b Add kernel volk_gnsssdr_32f_index_max_32u 
This is a copy of VOLK's volk_32f_index_max32u. It allows acquisition
with rata rates higher than 16 Msps when working with 4ms code periods,
while not requiring a very recent version of VOLK
 2016-09-19 01:32:30 +02:00