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24 Commits (5ca0d342ed44ab4ba649c9b2e6ec606dbb23a02f)

Author SHA1 Message Date
Christophe Favergeon 8b49478b1f Update to the Python wrapper 
Corrected issue with RFFT APIs
Added some features to compute graph

Improved documentation related to RFFT
Changed how Python wrapper is built (to prepare fro future
evolution).
 3 years ago
Christophe Favergeon 3d1a7f7ff4 Improvement to the Python wrapper 
Corrected issues with arm_fir_decimate and arm_fir_interpolate
Corrected issues with real FFTs in the wrapper
Added a customization option for the FIFO class in compute graph.
Added Python tests for the corrected functions.
 3 years ago
Christophe Favergeon 5721f94b28 Improved documentation 
Corrected issues #7 and #8
Removed duplicates
Started using Mathjax
 3 years ago
TTornblom 9b6b4fff80 DSP: Eliminate some non-standard C code 
Cleaned out some non-standard C code, typeof() and using
"const" variables as constants.

Also added some initial IAR support.

Signed-off-by: TTornblom <thomas.tornblom@iar.com>
 4 years ago
Christophe Favergeon d5ad8e995b CMSIS-DSP: Update copyright year and version numbers in comments. 5 years ago
Christophe Favergeon 4288cf4fec CMSIS-DSP: Some improvements to build Helium version with gcc. 
Helium f16 disabled by default with gcc since there are a few remaining build issues.
 5 years ago
Christophe Favergeon 43f79ca92b CMSIS-DSP: Improvements to Helium implementation of RFFT Q15 and Q31. 5 years ago
Christophe Favergeon 0bcb1384f2 CMSIS-DSP: More consistent use of the flag ARM_MATH_AUTOVECTORIZE 5 years ago
Christophe Favergeon 41f2015387 CMSIS-DSP: Re-organization of arm_math.h 
arm_math.h splitted into several headers.
Interpolation functions moved from arm_math.h to a separate folder.
 5 years ago
Christophe Favergeon 11b7758815 CMSIS-DSP: Corrected issue #906 6 years ago
Christophe Favergeon 0e438b58f6 CMSIS-DSP: Fix to MVE code to allow compilation with AC6 6.14 6 years ago
Christophe Favergeon dcda169de6 CMSIS-DSP: Cleaning for RFFT 
Updated Doxygen comments.
Moved cfft_init_f64 from PythonWrapper to normal repository.
 6 years ago
Christophe Favergeon 266d88ba4a CMSIS-DSP: Added MVE version of stage_rfft_f32 6 years ago
Christophe Favergeon 0c8bacd043 CMSIS-DSP: Added MVE code for rfft q15 6 years ago
Christophe Favergeon b6d9bdd4ef CMSIS-DSP: Added MVE code for arm_cfft_q15 6 years ago
Christophe Favergeon 5309ff3334 CMSIS-DSP: Corrected compilation issues with ARM AC5 compiler. 
Added AC5 support to the test framework.
Upgraded gcc support.
 6 years ago
Jonatan Antoni a8cf6e9bb1 Updated file versions, dates and copyright headers. 
Change-Id: I2fe43d2ad56cff4347424929fd1f82eccd1cc770
 7 years ago
GuentherMartin 5648cfd4af DSP_Lib changes: 
- new version V1.5.5
 - reworked DSP library source files
     added macro ARM_MATH_LOOPUNROLL
     removed macro UNALIGNED_SUPPORT_DISABLE
     relpaced arm_bitreversal2.S with C version
     added const-correctness
     replaced SIMD pointer construct with memcpy solution
 - reworked DSP library documentation
 - moved DSP libraries to folder ./DSP/Lib
 - ARM DSP Libraries are built with ARMCLANG
 - Added DSP Libraries Source variant
 7 years ago
Jonatan Antoni f20c424e92 Revert "Const-qualify all read-only pointers in CMSIS-DSP (#349)" 7 years ago
Torfinn Berset 23765aeff4 Fix const warnings 7 years ago
Jonatan Antoni 2208df0e14 Global MISRA-C Rule 10.6 fix up: Unsigned constant values with U suffix, uppercase instead of lowercase. (Issue #227) 8 years ago
Martin Günther de2ce55a61 Updated CMSIS_DSP. Added ARMv8M support, changed copyrigth note. 9 years ago
Martin Günther adbc210886 updated DSP Lib to V1.5.0. 9 years ago
Martin Günther 7a4fea9150 Renamed folder DSP_Lib to DSP to be consistent with documentation. 10 years ago