7a4579d9a9
Implement some f64 methods
4 years ago
bf965eb609
Correct interpol(...) arg in ComplexMathFunctions CMakeLists.txt
4 years ago
5fac45cc96
CMSIS-DSP: Removed float promotion issues
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Corrected some additional warnings when compiling with AC5 compiler.
Updated version numbers,
5 years ago
4014866174
CMSIS-DSP: Remove some gcc compilation warnings.
5 years ago
d5ad8e995b
CMSIS-DSP: Update copyright year and version numbers in comments.
5 years ago
4288cf4fec
CMSIS-DSP: Some improvements to build Helium version with gcc.
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Helium f16 disabled by default with gcc since there are a few remaining build issues.
5 years ago
8fff9ebe29
CMSIS-DSP: New MVE implementations of the complex dot product and vector product.
5 years ago
0bcb1384f2
CMSIS-DSP: More consistent use of the flag ARM_MATH_AUTOVECTORIZE
5 years ago
078c0b282d
CMSIS-DSP: Improved f16 scalar code.
5 years ago
3d1e329f33
CMSIS-DSP: Improved build with MDK
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Compilation flags to control code size can now be used with MDK build
and not only with the cmake one.
5 years ago
7c55ae80f7
CMSIS-DSP: Added arm_fir_f16
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Improved f16 comlex dot product
Correction to compile flags to FFT tables for MVE version.
5 years ago
ebf9104c4e
CMSIS-DSP: Added complex math f16
5 years ago
41f2015387
CMSIS-DSP: Re-organization of arm_math.h
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arm_math.h splitted into several headers.
Interpolation functions moved from arm_math.h to a separate folder.
5 years ago
c0d3b61f37
CMSIS-DSP: Changed cmake required minimum version
6 years ago
a159791720
CMSIS-DSP: Improved test framework
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Added gcc support to IPSS in test framework.
Improved f16 handling for when compiling M55 with gcc.
6 years ago
ecb9df9e18
CMSIS-DSP: Corrected type mistake.
6 years ago
d2fb32de54
CMSIS-DSP: Added longer test patterns and corrected saturation bugs.
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Longer test patterns for BasicMaths, ComplexMaths and Statistics.
Corrected saturation bug in MVE code for arm_abs_q7,
arm_cmplx_conj_q15 and arm_cmplx_conj_q31.
6 years ago
4e4b9ca8bb
CMSIS-DSP: Corrected build issues with AC5 and gcc. Improved Doxygen comments.
6 years ago
2e12da1043
CMSIS-DSP: Corrected compilation warnings
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More compilation tests done with AC5
6 years ago
8526741f9e
CMSIS-DSP: Added Helium versions of Fast Math, Support, SVM, Naive Bayes, Distance and additional Statistics functions.
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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
dcf079cb1d
CMSIS-DSP: Added Helium support to Complex Math Functions.
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Added new test patterns for complex math functions.
Added new tests to test framework.
Improved error handling of test framework.
6 years ago
84c7261036
CMSIS-DSP: Simplification to cmake to build without test framework.
6 years ago
8a4c63e4d8
CMSIS-DSP: New testing framework
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(For our internal use. In short term, we won't give support about it).
CMSIS-DSP: Update to cmake build for the testing framework
CMSIS-NN:Implementation of arm_fully_connected_s8
Use API and quantization compatible with TF Lite.
7 years ago
080b994dd7
CMSIS-DSP: Customization of FFT tables.
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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
7c1fca8052
Removed comments about loop unrolling in NEON codes to avoid confusion
7 years ago
5792f80cf1
New NEON float32 algorithms for Cortex A5 (TransformFunctions excluded) with armDS project
7 years ago
a8cf6e9bb1
Updated file versions, dates and copyright headers.
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Change-Id: I2fe43d2ad56cff4347424929fd1f82eccd1cc770
7 years ago
5648cfd4af
DSP_Lib changes:
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- 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
f20c424e92
Revert "Const-qualify all read-only pointers in CMSIS-DSP ( #349 )"
7 years ago
b54e1f9bf1
Converting C sources to use `const` where appropriate using regular expressions. Fix typos
7 years ago
2208df0e14
Global MISRA-C Rule 10.6 fix up: Unsigned constant values with U suffix, uppercase instead of lowercase. (Issue #227 )
8 years ago
de2ce55a61
Updated CMSIS_DSP. Added ARMv8M support, changed copyrigth note.
9 years ago
adbc210886
updated DSP Lib to V1.5.0.
9 years ago
7a4fea9150
Renamed folder DSP_Lib to DSP to be consistent with documentation.
10 years ago
JbR
Sandeep Mistry
Christophe Favergeon
ClaudioMartino
Jonatan Antoni
GuentherMartin
Torfinn Berset