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312 Commits

Author SHA1 Message Date
Carles Fernandez
ba8f0e86b2 adding neon implementation 2016-01-25 18:13:54 +01:00
Carles Fernandez
3306c21cf8 adding neon implementation 2016-01-24 20:10:12 +01:00
Carles Fernandez
da67f85f6c remove unused variable in neon implementation 2016-01-24 14:38:34 +01:00
Carles Fernandez
b18fc5835c fix implementation 2016-01-24 14:37:19 +01:00
Carles Fernandez
377acfc322 add neon implementation 2016-01-24 14:30:33 +01:00
Carles Fernandez
2d21706041 add neon implementation 2016-01-24 13:02:02 +01:00
Carles Fernandez
812a4df93f add neon implementation 2016-01-24 12:01:40 +01:00
Carles Fernandez
cd2f0b86f6 add neon implementation 2016-01-23 21:22:30 +01:00
Carles Fernandez
c5252da7fd adding neon implementation 2016-01-23 21:05:28 +01:00
Carles Fernandez
a49cf3a98f missing include 2016-01-22 16:52:43 +01:00
Carles Fernandez
7bf4bfd7dc adding neon implementation 2016-01-22 12:29:08 +01:00
Carles Fernandez
642018bada tagging version 2016-01-22 10:14:43 +01:00
Carles Fernandez
8159c1ec22 Adding README and .gitignore 2016-01-22 02:02:23 +01:00
Carles Fernandez
61e36aa2a0 copy GPLv3 license from gnss-sdr 2016-01-22 00:54:52 +01:00
Carles Fernandez
4553b5e643 cleaning includes 2016-01-21 23:30:24 +01:00
Carles Fernandez
d139e6d93a Using limits.h instead of hardcoded values 2016-01-21 12:30:46 +01:00
Javier Arribas
62a17dc3d7 Replaced literal limits with values stored in limits.h for volk gnss-sdr 
kernel
 2016-01-21 11:30:09 +01:00
Javier Arribas
02a6f41794 Fix seg fault on some architectures in gnss-sdr volk 32fc convert to 
16ic module
 2016-01-21 11:21:25 +01:00
Carles Fernandez
3ce1bba194 Fix execution of puppets when compiled with clang 2016-01-21 01:40:29 +01:00
Carles Fernandez
577f7f1940 fixes CMake warning under Linux 2016-01-21 00:42:17 +01:00
Carles Fernandez
f6cb32bc9f cleaning 2016-01-21 00:25:53 +01:00
Carles Fernandez
88752588b6 remove duplicated copyright text 2016-01-21 00:12:14 +01:00
Carles Fernandez
53179468bd Removing unused constant 2016-01-20 23:42:25 +01:00
Carles Fernandez
fe4cce043d Remove unnecessary code, making it closer to the original VOLK 
GNSS-SDR-spefific additions are clearly marked, so it will be easier to
follow their changes and to add other specific features
 2016-01-20 20:14:42 +01:00
Carles Fernandez
497c856437 add unaligned version 2016-01-20 18:38:33 +01:00
Carles Fernandez
c7193e394e Merge branch 'new_volk_module' of git+ssh://github.com/gnss-sdr/gnss-sdr 
into new_volk_module

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2016-01-20 18:18:32 +01:00
Carles Fernandez
9bf8b174ba Sout out the aligned/unaligned thing in old kernels 2016-01-20 18:16:09 +01:00
Javier Arribas
07feeeee3a New volk_gnss_sdr kernel: Fast conversion between 16 bit int complex to 
32 bits floating point complex
 2016-01-20 17:45:47 +01:00
Javier Arribas
e92f409897 Added SSE2 unaligned versions of volk_gnss-sdr dot product and resampler 
kernels.
 2016-01-20 15:53:09 +01:00
Carles Fernandez
7a5574f598 Fixing aligned/unaligned tag 2016-01-20 11:21:58 +01:00
Carles Fernandez
0215748638 Adding a puppet for the multiple correlator 2016-01-19 12:42:55 +01:00
Carles Fernandez
bbe0f37910 fixing result reading in puppet 2016-01-19 11:53:46 +01:00
Carles Fernandez
bf0a37960f adding a puppet for the multiple resampler 2016-01-19 10:45:56 +01:00
Carles Fernandez
090f6524db Merge branch 'new_volk_module' of git+ssh://github.com/gnss-sdr/gnss-sdr 
into new_volk_module

# Conflicts:
#	src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/kernels/volk_gnsssdr/volk_gnsssdr_16ic_x2_dot_prod_16ic.h
 2016-01-19 00:01:26 +01:00
Carles Fernandez
1d18ff6c16 avoiding redefinition of functions 2016-01-18 23:50:34 +01:00
Carles Fernandez
57c05e3cf0 adding a puppet for the 16-bit complex resampler 2016-01-18 23:44:10 +01:00
Carles Fernandez
e53e85f41b fixing a wrong fix :-P 2016-01-18 20:59:51 +01:00
Javier Arribas
4ba75a3fbe Still some bugs to fix in 16sc dot product. All fixed now. 2016-01-18 10:43:09 +01:00
Carles Fernandez
fd2af02aec fix sse implementation 2016-01-16 23:15:19 +01:00
Carles Fernandez
a2429a851c fix sse implementation 2016-01-16 22:52:10 +01:00
Carles Fernandez
cd80beb16c fix sse implementation 2016-01-16 22:49:34 +01:00
Carles Fernandez
3d3a758ef2 fix sse implementation 2016-01-16 22:48:29 +01:00
Carles Fernandez
46e3ce5ec2 fix sse implementations 2016-01-16 22:39:15 +01:00
Carles Fernandez
38d4d8aa9a fix sse implementations 2016-01-16 20:57:55 +01:00
Carles Fernandez
a817d49e89 fix that makes pass the test 2016-01-16 14:29:15 +01:00
Carles Fernandez
dab4da064c Updating documentation 2016-01-16 14:11:12 +01:00
Carles Fernandez
3eab3b58c6 Removing garbage 2016-01-15 18:25:05 +01:00
Javier Arribas
fb42cda826 Range reduced to 4 bits in the volk short int test input to avoid 
saturation of vector dot products.
Reduced test vector sizes to 8111 to avoid saturation.
 2016-01-14 18:56:22 +01:00
Carles Fernandez
5fdbb472f6 required by memset 2016-01-13 20:09:27 +01:00
Carles Fernandez
e57d02321d Merge branch 'new_volk_module' of git+ssh://github.com/gnss-sdr/gnss-sdr 
into new_volk_module

# Conflicts:
#	src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/kernels/volk_gnsssdr/volk_gnsssdr_16ic_x2_dot_prod_16ic_xn.h
#	src/algorithms/tracking/libs/volk_gnsssdr_16ic_xn_resampler_16ic_xn.h
 2016-01-13 20:04:18 +01:00
Carles Fernandez
ae2b594c3b Moving two kernels to volk_gnsssdr. Still no testing 2016-01-13 19:38:07 +01:00
Javier Arribas
5d0186eee1 Renamed saturated arithmetic library and some code cleaning and 
refresh documentation in new gnsssdr volk modules
 2016-01-13 15:37:58 +01:00
Carles Fernandez
f88f222ef6 fixes cmake warning in MacOSX 2016-01-13 15:34:50 +01:00
Carles Fernandez
ece7bc2c65 Integrating a new volk kernel 2016-01-13 11:42:01 +01:00
Carles Fernandez
f659005e63 Remove duplicated line 2016-01-13 11:19:07 +01:00
Carles Fernandez
bbdf52dbed fixes for MacOS 2016-01-13 11:04:32 +01:00
Carles Fernandez
97ed762964 some fixes 2016-01-13 10:22:06 +01:00
Carles Fernandez
62f23a7a2b Fix warning (unused variable) 2016-01-12 23:22:50 +01:00
Carles Fernandez
551735e034 Fixes warning about posix_memalign 2016-01-12 23:19:09 +01:00
Carles Fernandez
48e9ada2e1 fix warning 2016-01-12 23:12:04 +01:00
Carles Fernandez
eb1dbfe37b introducing new kernels 2016-01-12 22:48:59 +01:00
Carles Fernandez
1bf645c98c adding a missing kernel 2016-01-12 21:03:51 +01:00
Carles Fernandez
24909510e7 Updating volk_gnsssdr to the new volk scheme 2016-01-12 20:15:16 +01:00
Carles Fernandez
f4584a12c1 Fixing a couple of warnings 
unused parameter '_chip_shift', comparison between signed and unsigned
integers. Regular casts have been replaced by static casts.
 2016-01-11 11:32:41 +01:00
Carles Fernandez
2697fb6198 Cleaning includes 2016-01-10 22:21:31 +01:00
Carles Fernandez
9e0c1bb719 remove unnedded headers 2016-01-03 15:22:52 +01:00
Carles Fernandez
17517625be fixing includes 2015-12-01 13:30:03 +01:00
Carles Fernandez
49d974db77 Avoids redefinition of constants 2015-09-25 23:51:42 +02:00
Carles Fernandez
b665444550 Fix linking against 
18ed0f15bc
 2015-09-18 17:40:47 +02:00
Carles Fernandez
a84b4baef0 Removing cudahelpers library and usage by a copyright issue. It does not 
affect functionality.
 2015-09-10 17:46:38 +02:00
Carles Fernandez
e0669ba93d Fixes warning about posix_memalign 2015-09-05 13:05:53 +02:00
Carles Fernandez
6febea48fa bumping version number 2015-09-02 00:38:46 +02:00
Carles Fernandez
0821216970 Moving cudahelpers headers so other blocks can use it more easily. 2015-08-25 20:49:37 +02:00
Carles Fernandez
a8bc6e7cc7 fixing coverity scan parse warnings 2015-07-12 14:14:11 +02:00
Javier
26a6bbd37a bug found in PRN resampler code. Disabled optimization 2015-06-12 19:28:56 +02:00
Carles Fernandez
4c0243580b fixing incorrect expression 2015-06-01 19:27:58 +02:00
Carles Fernandez
922b8f641e fixing incorrect expression 2015-06-01 18:52:04 +02:00
Carles Fernandez
8d1879d2e8 Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next 
# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
 2015-05-25 18:46:55 +02:00
Carles Fernandez
4a738471dc fixing deallocation 2015-05-23 09:02:06 +02:00
Carles Fernandez
644af36a5e fixing initialization 2015-05-21 20:27:39 +02:00
Carles Fernandez
2b30d1df85 fixing coverity issues 2015-05-14 17:52:42 +02:00
Carles Fernandez
f842bd9cc6 fixing coverity issues 2015-05-14 17:51:44 +02:00
Carles Fernandez
2e7351a119 fixing typo 2015-05-14 14:32:30 +02:00
Carles Fernandez
b8ed6fc7f1 fixing coverity issues 2015-05-14 13:06:19 +02:00
Carles Fernandez
2613bc30e4 fixing coverity issues 2015-05-14 11:56:01 +02:00
Carles Fernandez
76843781f7 fixing coverity issues 2015-05-14 11:20:02 +02:00
Carles Fernandez
79192a0bbd fixing coverity issues 2015-05-13 23:50:21 +02:00
Carles Fernandez
a7fba9f378 some cleaning and optimization 2015-05-07 22:25:46 +02:00
Javier
37a346f3f6 Merge branch 'next' into arribas_next 
Conflicts:
	src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_cc.cc
 2015-05-06 16:49:11 +02:00
Javier
d8d5daa5d8 GPS L2C M acquisition and tracking ready. Old configuration file format. 
Bug fix on GPS L1 DLL PLL that prevented the output of gnss_synchro
during the acqusition to tracking transition.
 2015-05-06 16:33:51 +02:00
Carles Fernandez
cace34dffb making the resampler faster 2015-05-06 10:53:27 +02:00
Javier
4c5efd1e8b GPS L1 C/A + GPS L2C M dual frequency offline acquisition and tracking 
READY. Issues on PRN numbering are being investigated...
 2015-05-05 18:30:57 +02:00
Carles Fernandez
454d0c0208 Fixing phase 2015-05-05 16:59:34 +02:00
Carles Fernandez
90ae04ee19 Faster local carrier generation 2015-05-05 16:14:46 +02:00
Carles Fernandez
b4cfef1a44 Faster resampler 2015-05-05 13:00:24 +02:00
Carles Fernandez
b7c1469616 20% of performance improvement 2015-05-03 10:50:57 +02:00
Carles Fernandez
f556660e1f Merge branch 'osmoflags' of https://github.com/anthony-arnold/gnss-sdr 
into anthony-arnold-osmoflags
 2015-04-30 20:13:14 +02:00
Javier
60b7fe8e08 Added GPS L2M Tracking and its unit test. Still experimental! 2015-04-30 17:48:21 +02:00
Anthony Arnold
9ecf17a602 Link dependencies 2015-04-30 17:18:15 +10:00
Javier
6618c220d0 Added L2C_M simple PCPS acquisition adapter and its associated unit test 2015-04-29 14:19:17 +02:00
Carles Fernandez
9b4435ac67 Pointer safety, code cleaning 2015-04-27 00:36:45 +02:00
Javier
12b5d798a7 GPS L2C M acquisition incremental update: Added preliminarly support of 
multiple signals on the same system in GNSS-SDR architecture
 2015-04-24 19:11:45 +02:00
Javier
75983a0471 Adding GPS L2C M code generators and PCPS Acquisition algorithms 
skeletons
 2015-04-23 16:20:06 +02:00
Anthony Arnold
06d58bcce1 Cross-compilation fixes 2015-03-21 00:23:16 +10:00
Carles Fernandez
3f5c8965c6 Fixes building in some environments 2015-03-17 08:25:28 +01:00
Carles Fernandez
cb1fd9e727 code cleaning 2015-03-17 00:22:20 +01:00
Carles Fernandez
9e1017ed23 merging next 2015-02-27 17:37:42 +01:00
Carles Fernandez
8cd59646bb Some warnings removed 2015-02-27 14:55:46 +01:00
Carles Fernandez
5fe91b8338 Code cleaning, and a better Pass_Through 2015-02-26 18:24:06 +01:00
Carles Fernandez
4a1ca062ca Removing Python compiled files 2015-02-14 11:53:55 +01:00
Carles Fernandez
7a7eeb5a5c Moving blocks to libs. GpsL1CaPcpsAcquisition now accepts cshorts and 
cbytes
 2015-02-13 02:17:00 +01:00
Carles Fernandez
8f407f9bf1 working on tests 2015-02-10 19:30:15 +01:00
Carles Fernandez
75ee6c1bf5 adding a pass_through for all data types 2015-02-04 01:11:20 +01:00
Carles Fernandez
6620e7d43c Updating copyright year 2015-01-08 19:49:59 +01:00
Carles Fernandez
d4f4ef05ae Removing non-defined Pp macro 2014-12-06 10:23:14 +01:00
Carles Fernandez
59bfa75e01 Add "byte" (char) as another data type that pass_through can handle 2014-11-24 22:50:33 +01:00
Carles Fernandez
1fadab3d08 Code cleaning 2014-11-22 10:19:06 +01:00
Carles Fernandez
cdf14df239 Improving manpages and package description 2014-11-15 20:40:58 +01:00
Carles Fernandez
6e922693c1 fixing manpage 2014-11-14 22:05:46 +01:00
Carles Fernandez
e5a9843676 adding manpage 2014-11-14 19:26:12 +01:00
Carles Fernandez
3c8e048612 Create a stripped volk_gnsssdr_profile binary for debian packaging 2014-11-14 01:40:43 +01:00
Carles Fernandez
6842f49f23 minor fix 2014-11-12 23:08:06 +01:00
Carles Fernandez
14fab8b33e providing an uninstall target for volk_gnsssdr when installed as 
standalone library
 2014-11-09 21:21:46 +01:00
Carles Fernandez
e4bc947a80 fix warning 2014-11-09 21:03:29 +01:00
Carles Fernandez
98212ea1fe Remove warning 2014-11-09 20:38:35 +01:00
Carles Fernandez
059c23595c some linking fixes 2014-11-09 15:31:35 +01:00
Carles Fernandez
51427f046a Code cleaning 2014-11-09 13:17:18 +01:00
Carles Fernandez
ad75893524 Some fixes to volk_gnssssdr integration. Adding copyright message. 2014-11-07 20:51:01 +01:00
Carles Fernandez
db7304c46f minor fixes 2014-11-07 19:05:23 +01:00
Carles Fernandez
3680e92a80 minor fixes 2014-11-07 19:04:59 +01:00
Carles Fernandez
5c996d14a4 adding -std=c11 flag 2014-11-07 18:50:40 +01:00
Carles Fernandez
1b49c432b2 AAdding copyright and some fixes 2014-11-07 18:02:52 +01:00
andres
eb9b00f678 Fix 2014-11-05 03:28:49 +01:00
andres
766cbf8d45 Allow compiling in linux, GCC... 2014-11-01 03:14:34 +01:00
andres
3e45e4cc56 Various changes: 
Updated top CMakeFile.txt
Moved volk module to a better path.
Trying to add support for GCC.
Fixes.
 2014-10-28 01:00:04 +01:00
andres
8bc0d302a7 Fixing 2014-10-27 12:42:44 +01:00
andres
f200d64277 Fixes for gcc 2014-10-27 05:38:02 +01:00
andres
db738c7ea9 Added cmake version check. Deleted original volk 
Added cmake version checks.
Deleted original volk protokernels.
Fixes.
 2014-10-27 05:19:26 +01:00
andres
4128b059b1 Fixing 2014-10-27 01:30:32 +01:00
andres
4a2e03f9a8 Fixing problems with _mm_loadu_si128 2014-10-20 16:55:55 +02:00
andres
d3aade34b2 Fixing includes in volk functions 2014-10-20 16:37:49 +02:00
andres
5a498207c4 Merge branch 'volk_tracking_performance' into volk_merge_with_next 2014-10-18 02:42:01 +02:00
andres
b139f531e5 Added patches to modify volk_gnsssdr 
1)Added patches to modify volk_gnsssdr from the original volk
protokernel

2)Updated volk module with the lasts updates from GNURadio
 2014-10-17 05:10:30 +02:00
andres
8badd81dbe Added AVX to s32f_x2_update_local_carrier_32fc 2014-10-17 01:56:13 +02:00
Andrés Cecilia Luque
313cb1c544 volk_gnsssdr_s32f_x2_update_local_carrier_32fc 
Added new protokernel volk_gnsssdr_s32f_x2_update_local_carrier_32fc,
with volk implementation 4x quicker than generic implementation.
 2014-10-03 01:30:04 +02:00
Andrés Cecilia Luque
da4288d502 Added 32fc_s32f_x4_update_local_code_32fc kernel 
Added a new protokernel to substitute update_local_code function,
inside tracking: volk_gnsssdr_32fc_s32f_x4_update_local_code_32fc
Volk implementation is 7x times faster than generic implementation.
 2014-10-01 13:39:07 +02:00
Andrés Cecilia Luque
b2dab27cdb Modified tracking in order to test the protokernel 
Modified tracking in order to test the new 8 bits protokernels’
performance.
 2014-09-27 01:44:49 +02:00
Andrés Cecilia Luque
6aa338e582 Fixed the name of some protokernels 2014-09-26 22:34:02 +02:00
Andrés Cecilia Luque
ea3cd84e20 Improved 8ic_x7_cw_epl_corr_32fc_x5 protokernels 
Improved 8ic_x7_cw_epl_corr_32fc_x5 protokernels and added a new
protokernel called volk_gnsssdr_32fc_convert_8ic in order to test the 8
bits protokernels in the tracking.
 2014-09-26 22:23:32 +02:00
Andrés Cecilia Luque
badd9cd64d Created quicker volk functions for cw_epl_corr 
Created the proto-kernels volk_gnsssdr_8ic_x7_cw_epl_corr_32fc_x5 and
volk_gnsssdr_8ic_x7_cw_epl_corr_TEST_32fc_x5

Created two new quicker implementations for
volk_gnsssdr_8ic_x7_cw_epl_corr_32fc_x5 and their macros:
volk_gnsssdr_8ic_x7_cw_epl_corr_safe_32fc_x5
volk_gnsssdr_8ic_x7_cw_epl_corr_unsafe_32fc_x5
 2014-09-26 00:55:29 +02:00