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9,219 Commits 7 Branches 21 Tags 98 MiB
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57 Commits

Author SHA1 Message Date
Marc Majoral 8b512d997b Remove the EZDMA driver, fix time reporting when using the FPGA, and include minor fixes for the dynamic bit selection, the AD9361 FPGA signal source, and the FPGA acquisition sampling factor parameter 2023-12-20 18:56:04 +01:00
Carles Fernandez 0fd604db63
Fix performance inefficiencies detected by Coverity Scan 2023-11-29 21:35:12 +01:00
Carles Fernandez cfb6f283d4
Fix some performance inefficiencies detected by Coverity Scan 2023-11-27 13:41:55 +01:00
Marc Majoral 7df3b556cc
make the FPGA acqusition downsampling factor in the L1/E1 band configurable 2023-09-18 21:24:34 +02:00
Carles Fernandez 843fb7a58a
Remove unused private member 2022-12-05 20:44:52 +01:00
Marc Majoral 39d5608cd6 replace FPGA acq configuration struct by a class 2022-07-12 12:40:56 +02:00
Carles Fernandez ff72204400
Use aligned memory in acquisition adapters 2021-10-11 18:31:16 +02:00
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
Marc Majoral 9e552b9cda The acquisition device name is not configurable. 2020-11-27 12:04:27 +01:00
Marc Majoral a53109c718 The sample counter, the Acquisition and the Switch determine the uio device file that is assigned to them using the hardware accelerator device name in the FPGA 2020-11-26 17:07:15 +01:00
Carles Fernandez 287284261c
Make use of Doxygen grouping feature 
Improve Modules page in generated HTML documentation
 2020-11-01 13:37:19 +01:00
Carles Fernandez 499de7a9f1
Update file headers 2020-07-28 16:57:15 +02:00
Carles Fernandez 2b3d4b321d
Make the adapters take the configuration pointer as const 2020-06-29 09:07:41 +02:00
Carles Fernandez 5a3db5a53d
Add debug internal logging for destructors. Sort destructor order 2020-06-25 02:50:07 +02:00
Carles Fernandez 955348b080
Remove trailing underscore in header guards 2020-02-08 10:10:46 +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 9023f19794
Use C++ comments for final #endif in headers 2020-01-26 22:23:22 +01:00
Marc Majoral 7f594a356b doppler center frequency for the grid search 2019-07-24 13:02:14 +02:00
Marc Majoral 48fe6086e4 updated the handling of the scoped_lock mutex in the fpga tracking loops + used clang-format. 2019-07-24 11:26:16 +02:00
Marc Majoral f30d8a60ec updated doxygen comments 2019-07-23 19:05:43 +02:00
Marc Majoral 00993d9719 replaced #defines by static consts + removed unused tracking parameter + removed unnecessary comments 2019-07-22 19:58:37 +02:00
Marc Majoral d9d3696880 Merge branch 'next' of https://github.com/mmajoral/gnss-sdr into fpga_extended_coherent_integration 2019-07-22 17:53:26 +02:00
Carles Fernandez be86771ede
Move default destructor to header file, so compiler can make a better job 2019-07-21 19:32:52 +02:00
Marc Majoral 4c22a1ce1a the tracking module is now sending 1 synchro_data per data symbol. 2019-07-17 18:01:27 +02:00
Carles Fernandez 17b1ef8b98
Do not use deletes. Improve memory management 2019-06-30 04:47:15 +02:00
Javier Arribas 141e101363 Bug fix that restores the acquisition and tracking destructor calls due to circular smart pointer references 2019-04-09 17:39:48 +02:00
Carles Fernandez cc162dac9e
Code cleaning 2019-04-08 11:14:41 +02:00
Marc Majoral ff024e7292 cleaned unused code and added some comments. 2019-04-04 19:55:02 +02:00
Marc Majoral 2b46c79ba7 optimized the process of computing and writing the fft of the local code to the acquisition HW accelerator. 
The writing of the local code is still performed by processor instructions in a loop.
THe FPGA L2 classes were updated accordingly.
 2019-03-26 12:26:08 +01:00
Marc Majoral 2bae20d2fd Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 
added second acquisition to reduce the time between acquisition and tracking when using the FPGA
moved the process of writing of the tracking local code to the HW accelerator from the start_tracking() function to the set_gnss_synchro() function (this is only applicable for the FPGA case)
there was a bug in the computation of the tracking starting position for the L1/E1 band when using the FPGA, only high sample counter values (>31 bits) were affected, due to a uint64_t*float mult.
 2019-03-22 19:03:46 +01:00
Carles Fernandez f3d91bbd38 Remove unused includes 2019-03-20 18:00:37 +01:00
Marc Majoral e6b661494c moved to 16 bits per local code. 2019-03-20 16:59:32 +01:00
Carles Fernandez 8a52c20e28 Add missing override keyword 2019-03-20 15:44:59 +01:00
Javier Arribas 0be8c657de Reducing the latency in the acquisition to tracking transition 2019-03-20 15:13:17 +01:00
Carles Fernandez dd7a52c93b
Fix headers 2019-03-06 21:54:39 +01:00
Carles Fernandez 5b8ab9f591 Improve includes (IWYU) 2019-03-06 13:49:14 +01:00
Carles Fernandez e43b8f5284
Fix defects detected by Coverity Scan 2019-03-01 15:29:43 +01:00
Carles Fernandez 7c71ed9404
Merge branch 'fpga' of https://github.com/gnss-sdr/gnss-sdr into merge-fpga 
Applied checks and formatting
 2019-02-28 21:45:30 +01:00
Marc Majoral c32e0b427a coding style + removed some unnecessary memory arrays in the FPGA E5A tracking adapter class. 2019-02-27 17:27:31 +01:00
Marc Majoral a03ed571e6 replaced int and unsigned int by int32_t and uint32_t 
removed some unused variables
 2019-02-27 14:37:07 +01:00
Marc Majoral 8d770d9be9 more code cleaning 
removed some non used variables
 2019-02-27 13:30:09 +01:00
Marc Majoral 5e22e4c50a cleaned the FPGA acquisition code 2019-02-26 18:28:14 +01:00
Marc Majoral f127729eb0 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 2019-01-25 18:02:07 +01:00
Carles Fernandez 5b79f8ac50 Merge branch 'next' into smart_acq_resampler 2018-12-10 14:24:42 +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
Javier Arribas 63b19692e7 Completing the smart acquisition resampler 2018-12-05 16:50:32 +01:00
Carles Fernandez 3bb47ff755
Improve const correctness, fix string comparisons 2018-12-02 05:29:11 +01:00
Marc Majoral 37c7576e12 removed some unused test functions. 
updated FPGA observables test
 2018-11-13 17:22:08 +01:00
Marc Majoral 0d9b08df70 updated the tracking pull-in test for the FPGA. To be tested. 2018-11-05 19:50:40 +01:00
Marc Majoral 41faa311f7 Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into fpga 2018-11-05 18:29:35 +01:00