Christophe Favergeon
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
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.
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Change-Id: I2fe43d2ad56cff4347424929fd1f82eccd1cc770
7 years ago
GuentherMartin
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
Jonatan Antoni
f20c424e92
Revert "Const-qualify all read-only pointers in CMSIS-DSP ( #349 )"
7 years ago
Torfinn Berset
db3a3ae6a5
Fix const errors when compiling for Cortex M0
7 years ago
Torfinn Berset
b54e1f9bf1
Converting C sources to use `const` where appropriate using regular expressions. Fix typos
7 years ago
GuentherMartin
ddee94e8db
DSP_Lib:
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- updated arm_math.h
- reduced ARM_MATH_CMx macros
7 years ago
Andrew Leech
1b43c4f5d5
DSP: fix double-promotion warnings in arm_mat_inverse_f64
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
1c78832899
Updated DSP_Lib changelog and libraries.
9 years ago
David Palframan
365d910888
performance optimizations for arm_mat_mult_fast_q15 and arm_mat_mult_fast_q31
9 years ago
Martin Günther
740c6b2cb0
removed doxy warning
10 years ago
Martin Günther
7a4fea9150
Renamed folder DSP_Lib to DSP to be consistent with documentation.
10 years ago