Commit Graph

13 Commits (78d7e66bc90ba90b80135a4a4a859ee4a236596f)

Author SHA1 Message Date
Christophe Favergeon 78d7e66bc9 CMSIS-DSP: Corrected issue in initialization tables for RFFT 32 samples. 6 years ago
Christophe Favergeon b6d9bdd4ef CMSIS-DSP: Added MVE code for arm_cfft_q15 6 years ago
Christophe Favergeon f5c31e6af4 CMSIS-DSP: Added MVE code for cfft q31
Added tests patterns for RFFT Q31 and Q15.
6 years ago
Christophe Favergeon 3060b1da8f CMSIS-DSP: MVE version of arm_cfft_f32. 6 years ago
FabKlein ee57bbde54 CMSIS-DSP: Initial F64 CFFT/RFFT implementation 6 years ago
Christophe Favergeon 3bf2e2eda6 CMSIS-DSP: Enable build with MSVC compiler.
The goal of this commit is to allow the build of CMSIS-DSP on Windows to
enable the use of the library from Python or Matlab.

The Python wrapper has also been simplified and is now using the
CMSIS-DSP directly without requiring specific include files or source files.
7 years ago
Christophe Favergeon 080b994dd7 CMSIS-DSP: Customization of FFT tables.
Compilation symbols have been introduced to allow to include only the
FFT tables which are useful in a given application.

The README.md in DSP is giving more details.
7 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 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