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20 Commits (main)

Author SHA1 Message Date
JbR d25b745082 Fix warning unused tmp variable (#1335) 
* Fix warning unused tmp variable

* Fix comments
 4 years ago
Christophe Favergeon 079b404a19 CMSIS-DSP : Correcting issue 1248 
ARM_MATH_DSP is not behind a define guard
 4 years ago
Christophe Favergeon d5ad8e995b CMSIS-DSP: Update copyright year and version numbers in comments. 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 4e4b9ca8bb CMSIS-DSP: Corrected build issues with AC5 and gcc. Improved Doxygen comments. 6 years ago
Christophe Favergeon 2e12da1043 CMSIS-DSP: Corrected compilation warnings 
More compilation tests done with AC5
 6 years ago
Christophe Favergeon 8526741f9e CMSIS-DSP: Added Helium versions of Fast Math, Support, SVM, Naive Bayes, Distance and additional Statistics functions. 
Added a new header of vectorial inline functions for Neon and Helium.
This header is used in the implementation of some functions.
Corrected used of float (float functions rather than double ones).
 6 years ago
Christophe Favergeon 56a540336a CMSIS-DSP: Added Helium support for functions in BasicMaths. 
Added test patterns for functions in BasicMaths.
Corrected github issue 622 (clarified comment for lms_norm_f32).
Added support for q63_t to the test framework.
 6 years ago
Christophe Favergeon 4a0aa2ad26 CMSIS-DSP: Added support for Helium. 
Only arm_dot_prod_f32 is currently providing an Helium implementation.
 6 years ago
ClaudioMartino ad726aa823 vmlaq in arm_dot_prod_f32 instead of vmulq and vadd 7 years ago
ClaudioMartino 7c1fca8052 Removed comments about loop unrolling in NEON codes to avoid confusion 7 years ago
ClaudioMartino 5792f80cf1 New NEON float32 algorithms for Cortex A5 (TransformFunctions excluded) with armDS project 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 f20c424e92 Revert "Const-qualify all read-only pointers in CMSIS-DSP (#349)" 7 years ago
Torfinn Berset b54e1f9bf1 Converting C sources to use `const` where appropriate using regular expressions. Fix typos 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