From 2628932a40d769d8d0180ba6fed1e7b9b2718982 Mon Sep 17 00:00:00 2001
From: jaseg <git-bigdata-wsl-arch@jaseg.de>
Date: Sun, 3 May 2020 19:53:02 +0200
Subject: minkbd: repo restructure
---
.../arm_sin_cos_example/arm_sin_cos_example_f32.c | 161 ---------------------
1 file changed, 161 deletions(-)
delete mode 100644 Blink/Drivers/CMSIS/DSP/Examples/ARM/arm_sin_cos_example/arm_sin_cos_example_f32.c
(limited to 'Blink/Drivers/CMSIS/DSP/Examples/ARM/arm_sin_cos_example')
diff --git a/Blink/Drivers/CMSIS/DSP/Examples/ARM/arm_sin_cos_example/arm_sin_cos_example_f32.c b/Blink/Drivers/CMSIS/DSP/Examples/ARM/arm_sin_cos_example/arm_sin_cos_example_f32.c
deleted file mode 100644
index 7e2eb00..0000000
--- a/Blink/Drivers/CMSIS/DSP/Examples/ARM/arm_sin_cos_example/arm_sin_cos_example_f32.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* ----------------------------------------------------------------------
-* Copyright (C) 2010-2012 ARM Limited. All rights reserved.
-*
-* $Date: 12. March 2014
-* $Revision: V1.4.3
-*
-* Project: CMSIS DSP Library
-* Title: arm_sin_cos_example_f32.c
-*
-* Description: Example code demonstrating sin and cos calculation of input signal.
-*
-* Target Processor: Cortex-M4/Cortex-M3
-*
-* Redistribution and use in source and binary forms, with or without
-* modification, are permitted provided that the following conditions
-* are met:
-* - Redistributions of source code must retain the above copyright
-* notice, this list of conditions and the following disclaimer.
-* - Redistributions in binary form must reproduce the above copyright
-* notice, this list of conditions and the following disclaimer in
-* the documentation and/or other materials provided with the
-* distribution.
-* - Neither the name of ARM LIMITED nor the names of its contributors
-* may be used to endorse or promote products derived from this
-* software without specific prior written permission.
-*
-* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-* POSSIBILITY OF SUCH DAMAGE.
-* -------------------------------------------------------------------- */
-
-/**
- * @ingroup groupExamples
- */
-
-/**
- * @defgroup SinCosExample SineCosine Example
- *
- * \par Description:
- * \par
- * Demonstrates the Pythagorean trignometric identity with the use of Cosine, Sine, Vector
- * Multiplication, and Vector Addition functions.
- *
- * \par Algorithm:
- * \par
- * Mathematically, the Pythagorean trignometric identity is defined by the following equation:
- * <pre>sin(x) * sin(x) + cos(x) * cos(x) = 1</pre>
- * where \c x is the angle in radians.
- *
- * \par Block Diagram:
- * \par
- * \image html sinCos.gif
- *
- * \par Variables Description:
- * \par
- * \li \c testInput_f32 array of input angle in radians
- * \li \c testOutput stores sum of the squares of sine and cosine values of input angle
- *
- * \par CMSIS DSP Software Library Functions Used:
- * \par
- * - arm_cos_f32()
- * - arm_sin_f32()
- * - arm_mult_f32()
- * - arm_add_f32()
- *
- * <b> Refer </b>
- * \link arm_sin_cos_example_f32.c \endlink
- *
- */
-
-
-/** \example arm_sin_cos_example_f32.c
- */
-
-#include <math.h>
-#include "arm_math.h"
-
-/* ----------------------------------------------------------------------
-* Defines each of the tests performed
-* ------------------------------------------------------------------- */
-#define MAX_BLOCKSIZE 32
-#define DELTA (0.0001f)
-
-
-/* ----------------------------------------------------------------------
-* Test input data for Floating point sin_cos example for 32-blockSize
-* Generated by the MATLAB randn() function
-* ------------------------------------------------------------------- */
-
-const float32_t testInput_f32[MAX_BLOCKSIZE] =
-{
- -1.244916875853235400, -4.793533929171324800, 0.360705030233248850, 0.827929644170887320, -3.299532218312426900, 3.427441903227623800, 3.422401784294607700, -0.108308165334010680,
- 0.941943896490312180, 0.502609575000365850, -0.537345278736373500, 2.088817392965764500, -1.693168684143455700, 6.283185307179590700, -0.392545884746175080, 0.327893095115825040,
- 3.070147440456292300, 0.170611405884662230, -0.275275082396073010, -2.395492805446796300, 0.847311163536506600, -3.845517018083148800, 2.055818378415868300, 4.672594161978930800,
- -1.990923030266425800, 2.469305197656249500, 3.609002606064021000, -4.586736582331667500, -4.147080139136136300, 1.643756718868359500, -1.150866392366494800, 1.985805026477433800
-
-
-};
-
-const float32_t testRefOutput_f32 = 1.000000000;
-
-/* ----------------------------------------------------------------------
-* Declare Global variables
-* ------------------------------------------------------------------- */
-uint32_t blockSize = 32;
-float32_t testOutput;
-float32_t cosOutput;
-float32_t sinOutput;
-float32_t cosSquareOutput;
-float32_t sinSquareOutput;
-
-/* ----------------------------------------------------------------------
-* Max magnitude FFT Bin test
-* ------------------------------------------------------------------- */
-
-arm_status status;
-
-int32_t main(void)
-{
- float32_t diff;
- uint32_t i;
-
- for(i=0; i< blockSize; i++)
- {
- cosOutput = arm_cos_f32(testInput_f32[i]);
- sinOutput = arm_sin_f32(testInput_f32[i]);
-
- arm_mult_f32(&cosOutput, &cosOutput, &cosSquareOutput, 1);
- arm_mult_f32(&sinOutput, &sinOutput, &sinSquareOutput, 1);
-
- arm_add_f32(&cosSquareOutput, &sinSquareOutput, &testOutput, 1);
-
- /* absolute value of difference between ref and test */
- diff = fabsf(testRefOutput_f32 - testOutput);
-
- /* Comparison of sin_cos value with reference */
- if (diff > DELTA)
- {
- status = ARM_MATH_TEST_FAILURE;
- }
-
- if ( status == ARM_MATH_TEST_FAILURE)
- {
- while (1);
- }
-
- }
-
- while (1); /* main function does not return */
-}
-
- /** \endlink */
--
cgit