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168 Commits (65e84e2d05b410eb6a9c6bcb6a06204a3aa82686)

Author SHA1 Message Date
GuentherMartin ddee94e8db DSP_Lib: 
- updated arm_math.h
 - reduced ARM_MATH_CMx macros
 7 years ago
Dave Flogeras 0f5b33ee1b Split rfft_fast_init_f32 into separate initializer functions. 
The rationale here is that if the caller knows the size FFT they require
at compile time, only the look-up tables required for that size are
placed in the data segment (ROM).  This saves between ~40k to ~80k of
ROM when only using a single FFT size.
 7 years ago
johan-uden 06eff37277 removes unnecessary and non-portable type casts 7 years ago
Jonatan Antoni 61fc77406b Updating company brand 
- Converted ARM to Arm in all documentative text in source, header, and doxygen.
- Converted ARM to Arm in descriptive texts in pack description file.
  All identifier strings, like vendor, are kept unchanged due to compatibility reasons.
- Updated copyright year and file date.
 8 years ago
Jonatan Antoni 3b50ea13ea Release preparation: Aligned version information and updated change histories. 8 years ago
Christopher Seidl 8913e1bed5 Fixed typo 8 years ago
Jonatan Antoni bd2ae0a021 DSP: Clean up arm_math.h 
- Removed CM0 implementation for __SSAT after moving this to Core(M).
 8 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
Jonatan Antoni b665acba90 DSP: Fix issue #188 gnu compiler specific diagnostics in arm_math.h 9 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 76d02e9f1a Deleted obsolete macro TABLE_SIZE from arm_math.h. 9 years ago
Martin Günther bc3b6d0e2f DSP ARMv8M preparation. 9 years ago
Martin Günther 1c78832899 Updated DSP_Lib changelog and libraries. 9 years ago
Martin Günther 5d3e72e111 Merge pull request #81 from dpalframan/develop 
performance optimizations for arm_mat_mult_fast_q15 and arm_mat_mult_fast_q31
 9 years ago
Christopher Seidl d33d90dd52 Minor typo fix 
Changed CortexM0+ to Cortex-M0+
 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 7a4fea9150 Renamed folder DSP_Lib to DSP to be consistent with documentation. 10 years ago