a1b77fd589
git grep -l 'u\(8\|16\|32\|64\)_t' | \ xargs sed -i "s/u\(8\|16\|32\|64\)_t/uint\1_t/g" git grep -l 's\(8\|16\|32\|64\)_t' | \ xargs sed -i "s/s\(8\|16\|32\|64\)_t/int\1_t/g" Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
305 lines
8.5 KiB
C
305 lines
8.5 KiB
C
/*
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* Copyright (c) 2020 Stephanos Ioannidis <root@stephanos.io>
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* Copyright (C) 2010-2020 ARM Limited or its affiliates. All rights reserved.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <ztest.h>
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#include <zephyr.h>
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#include <stdlib.h>
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#include <arm_math.h>
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#include "../../common/test_common.h"
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#include "f32.pat"
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#define SNR_ERROR_THRESH ((float32_t)120)
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#define REL_ERROR_THRESH (5.0e-5)
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static void test_arm_add_f32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref,
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size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_add_f32((float32_t *)input1, (float32_t *)input2, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT4(arm_add_f32, 3, in_com1, in_com2, ref_add, 3);
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DEFINE_TEST_VARIANT4(arm_add_f32, 8, in_com1, in_com2, ref_add, 8);
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DEFINE_TEST_VARIANT4(arm_add_f32, 11, in_com1, in_com2, ref_add, 11);
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static void test_arm_sub_f32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref,
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size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_sub_f32((float32_t *)input1, (float32_t *)input2, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT4(arm_sub_f32, 3, in_com1, in_com2, ref_sub, 3);
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DEFINE_TEST_VARIANT4(arm_sub_f32, 8, in_com1, in_com2, ref_sub, 8);
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DEFINE_TEST_VARIANT4(arm_sub_f32, 11, in_com1, in_com2, ref_sub, 11);
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static void test_arm_mult_f32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref,
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size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_mult_f32((float32_t *)input1, (float32_t *)input2, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT4(arm_mult_f32, 3, in_com1, in_com2, ref_mult, 3);
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DEFINE_TEST_VARIANT4(arm_mult_f32, 8, in_com1, in_com2, ref_mult, 8);
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DEFINE_TEST_VARIANT4(arm_mult_f32, 11, in_com1, in_com2, ref_mult, 11);
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static void test_arm_negate_f32(
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const uint32_t *input1, const uint32_t *ref, size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_negate_f32((float32_t *)input1, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT3(arm_negate_f32, 3, in_com1, ref_negate, 3);
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DEFINE_TEST_VARIANT3(arm_negate_f32, 8, in_com1, ref_negate, 8);
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DEFINE_TEST_VARIANT3(arm_negate_f32, 11, in_com1, ref_negate, 11);
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static void test_arm_offset_f32(
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const uint32_t *input1, float32_t scalar, const uint32_t *ref,
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size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_offset_f32((float32_t *)input1, scalar, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT4(arm_offset_f32, 0p5_3, in_com1, 0.5f, ref_offset, 3);
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DEFINE_TEST_VARIANT4(arm_offset_f32, 0p5_8, in_com1, 0.5f, ref_offset, 8);
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DEFINE_TEST_VARIANT4(arm_offset_f32, 0p5_11, in_com1, 0.5f, ref_offset, 11);
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static void test_arm_scale_f32(
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const uint32_t *input1, float32_t scalar, const uint32_t *ref,
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size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_scale_f32((float32_t *)input1, scalar, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT4(arm_scale_f32, 0p5_3, in_com1, 0.5f, ref_scale, 3);
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DEFINE_TEST_VARIANT4(arm_scale_f32, 0p5_8, in_com1, 0.5f, ref_scale, 8);
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DEFINE_TEST_VARIANT4(arm_scale_f32, 0p5_11, in_com1, 0.5f, ref_scale, 11);
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static void test_arm_dot_prod_f32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref,
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size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(1 * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_dot_prod_f32(
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(float32_t *)input1, (float32_t *)input2, length, &output[0]);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(1, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(1, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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ASSERT_MSG_REL_ERROR_LIMIT_EXCEED);
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT4(arm_dot_prod_f32, 3, in_com1, in_com2, ref_dot_prod_3, 3);
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DEFINE_TEST_VARIANT4(arm_dot_prod_f32, 8, in_com1, in_com2, ref_dot_prod_4, 8);
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DEFINE_TEST_VARIANT4(arm_dot_prod_f32, 11, in_com1, in_com2, ref_dot_prod_4n1, 11);
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static void test_arm_abs_f32(
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const uint32_t *input1, const uint32_t *ref, size_t length)
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{
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float32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(float32_t));
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zassert_not_null(output, ASSERT_MSG_BUFFER_ALLOC_FAILED);
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/* Run test function */
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arm_abs_f32((float32_t *)input1, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_f32(length, output, (float32_t *)ref,
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SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_rel_error_f32(length, output, (float32_t *)ref,
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REL_ERROR_THRESH),
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"incorrect computation result");
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/* Free output buffer */
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free(output);
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}
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DEFINE_TEST_VARIANT3(arm_abs_f32, 3, in_com1, ref_abs, 3);
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DEFINE_TEST_VARIANT3(arm_abs_f32, 8, in_com1, ref_abs, 8);
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DEFINE_TEST_VARIANT3(arm_abs_f32, 11, in_com1, ref_abs, 11);
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void test_basicmath_f32(void)
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{
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ztest_test_suite(basicmath_f32,
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ztest_unit_test(test_arm_add_f32_3),
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ztest_unit_test(test_arm_add_f32_8),
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ztest_unit_test(test_arm_add_f32_11),
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ztest_unit_test(test_arm_sub_f32_3),
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ztest_unit_test(test_arm_sub_f32_8),
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ztest_unit_test(test_arm_sub_f32_11),
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ztest_unit_test(test_arm_mult_f32_3),
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ztest_unit_test(test_arm_mult_f32_8),
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ztest_unit_test(test_arm_mult_f32_11),
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ztest_unit_test(test_arm_negate_f32_3),
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ztest_unit_test(test_arm_negate_f32_8),
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ztest_unit_test(test_arm_negate_f32_11),
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ztest_unit_test(test_arm_offset_f32_0p5_3),
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ztest_unit_test(test_arm_offset_f32_0p5_8),
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ztest_unit_test(test_arm_offset_f32_0p5_11),
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ztest_unit_test(test_arm_scale_f32_0p5_3),
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ztest_unit_test(test_arm_scale_f32_0p5_8),
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ztest_unit_test(test_arm_scale_f32_0p5_11),
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ztest_unit_test(test_arm_dot_prod_f32_3),
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ztest_unit_test(test_arm_dot_prod_f32_8),
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ztest_unit_test(test_arm_dot_prod_f32_11),
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ztest_unit_test(test_arm_abs_f32_3),
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ztest_unit_test(test_arm_abs_f32_8),
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ztest_unit_test(test_arm_abs_f32_11)
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);
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ztest_run_test_suite(basicmath_f32);
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}
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