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>
445 lines
13 KiB
C
445 lines
13 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 "q31.pat"
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#define SNR_ERROR_THRESH ((float32_t)100)
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#define ABS_ERROR_THRESH_Q31 ((q31_t)4)
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#define ABS_ERROR_THRESH_Q63 ((q63_t)(1 << 17))
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static void test_arm_add_q31(
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const q31_t *input1, const q31_t *input2, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, input2, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_q31, 3, in_com1, in_com2, ref_add, 3);
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DEFINE_TEST_VARIANT4(arm_add_q31, 8, in_com1, in_com2, ref_add, 8);
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DEFINE_TEST_VARIANT4(arm_add_q31, 11, in_com1, in_com2, ref_add, 11);
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DEFINE_TEST_VARIANT4(arm_add_q31, possat, in_maxpos, in_maxpos, ref_add_possat, 9);
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DEFINE_TEST_VARIANT4(arm_add_q31, negsat, in_maxneg, in_maxneg, ref_add_negsat, 9);
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static void test_arm_sub_q31(
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const q31_t *input1, const q31_t *input2, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, input2, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_q31, 3, in_com1, in_com2, ref_sub, 3);
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DEFINE_TEST_VARIANT4(arm_sub_q31, 8, in_com1, in_com2, ref_sub, 8);
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DEFINE_TEST_VARIANT4(arm_sub_q31, 11, in_com1, in_com2, ref_sub, 11);
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DEFINE_TEST_VARIANT4(arm_sub_q31, possat, in_maxpos, in_maxneg, ref_sub_possat, 9);
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DEFINE_TEST_VARIANT4(arm_sub_q31, negsat, in_maxneg, in_maxpos, ref_sub_negsat, 9);
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static void test_arm_mult_q31(
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const q31_t *input1, const q31_t *input2, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, input2, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_q31, 3, in_com1, in_com2, ref_mult, 3);
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DEFINE_TEST_VARIANT4(arm_mult_q31, 8, in_com1, in_com2, ref_mult, 8);
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DEFINE_TEST_VARIANT4(arm_mult_q31, 11, in_com1, in_com2, ref_mult, 11);
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DEFINE_TEST_VARIANT4(arm_mult_q31, possat, in_maxneg2, in_maxneg2, ref_mult_possat, 9);
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static void test_arm_negate_q31(
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const q31_t *input1, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_q31, 3, in_com1, ref_negate, 3);
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DEFINE_TEST_VARIANT3(arm_negate_q31, 8, in_com1, ref_negate, 8);
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DEFINE_TEST_VARIANT3(arm_negate_q31, 11, in_com1, ref_negate, 11);
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DEFINE_TEST_VARIANT3(arm_negate_q31, possat, in_maxneg2, ref_negate_possat, 9);
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static void test_arm_offset_q31(
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const q31_t *input1, q31_t scalar, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, scalar, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_q31, 0p5_3, in_com1, 0x40000000, ref_offset, 3);
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DEFINE_TEST_VARIANT4(arm_offset_q31, 0p5_8, in_com1, 0x40000000, ref_offset, 8);
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DEFINE_TEST_VARIANT4(arm_offset_q31, 0p5_11, in_com1, 0x40000000, ref_offset, 11);
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DEFINE_TEST_VARIANT4(arm_offset_q31, possat, in_maxpos, 0x73333333, ref_offset_possat, 9);
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DEFINE_TEST_VARIANT4(arm_offset_q31, negsat, in_maxneg, 0x8ccccccd, ref_offset_negsat, 9);
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static void test_arm_scale_q31(
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const q31_t *input1, q31_t scalar, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, scalar, 0, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_q31, 0p5_3, in_com1, 0x40000000, ref_scale, 3);
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DEFINE_TEST_VARIANT4(arm_scale_q31, 0p5_8, in_com1, 0x40000000, ref_scale, 8);
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DEFINE_TEST_VARIANT4(arm_scale_q31, 0p5_11, in_com1, 0x40000000, ref_scale, 11);
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DEFINE_TEST_VARIANT4(arm_scale_q31, possat, in_maxneg2, 0x80000000, ref_scale_possat, 9);
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static void test_arm_dot_prod_q31(
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const q31_t *input1, const q31_t *input2, const q63_t *ref, size_t length)
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{
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q63_t *output;
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/* Allocate output buffer */
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output = malloc(1 * sizeof(q63_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_q31(input1, input2, length, &output[0]);
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/* Validate output */
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zassert_true(
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test_snr_error_q63(1, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q63(1, output, ref, ABS_ERROR_THRESH_Q63),
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ASSERT_MSG_ABS_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_q31, 3, in_com1, in_com2, ref_dot_prod_3, 3);
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DEFINE_TEST_VARIANT4(arm_dot_prod_q31, 8, in_com1, in_com2, ref_dot_prod_4, 8);
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DEFINE_TEST_VARIANT4(arm_dot_prod_q31, 11, in_com1, in_com2, ref_dot_prod_4n1, 11);
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static void test_arm_abs_q31(
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const q31_t *input1, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_q31(input1, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_abs_q31, 3, in_com1, ref_abs, 3);
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DEFINE_TEST_VARIANT3(arm_abs_q31, 8, in_com1, ref_abs, 8);
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DEFINE_TEST_VARIANT3(arm_abs_q31, 11, in_com1, ref_abs, 11);
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static void test_arm_shift_q31(
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const q31_t *input1, const q31_t *ref, size_t length)
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{
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q31_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(q31_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_shift_q31(input1, 1, output, length);
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/* Validate output */
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zassert_true(
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test_snr_error_q31(length, output, ref, SNR_ERROR_THRESH),
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ASSERT_MSG_SNR_LIMIT_EXCEED);
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zassert_true(
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test_near_equal_q31(length, output, ref, ABS_ERROR_THRESH_Q31),
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ASSERT_MSG_ABS_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_shift_q31, rand, in_rand, ref_shift, 9);
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DEFINE_TEST_VARIANT3(arm_shift_q31, possat, in_maxpos, ref_shift_possat, 9);
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DEFINE_TEST_VARIANT3(arm_shift_q31, negsat, in_maxneg, ref_shift_negsat, 9);
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static void test_arm_and_u32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref, size_t length)
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{
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uint32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(uint32_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_and_u32(input1, input2, output, length);
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/* Validate output */
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zassert_true(
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test_equal_q31(length, output, ref),
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ASSERT_MSG_INCORRECT_COMP_RESULT);
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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_and_u32, 3, in_bitwise1, in_bitwise2, ref_and, 3);
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DEFINE_TEST_VARIANT4(arm_and_u32, 8, in_bitwise1, in_bitwise2, ref_and, 8);
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DEFINE_TEST_VARIANT4(arm_and_u32, 11, in_bitwise1, in_bitwise2, ref_and, 11);
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static void test_arm_or_u32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref, size_t length)
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{
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uint32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(uint32_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_or_u32(input1, input2, output, length);
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/* Validate output */
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zassert_true(
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test_equal_q31(length, output, ref),
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ASSERT_MSG_INCORRECT_COMP_RESULT);
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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_or_u32, 3, in_bitwise1, in_bitwise2, ref_or, 3);
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DEFINE_TEST_VARIANT4(arm_or_u32, 8, in_bitwise1, in_bitwise2, ref_or, 8);
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DEFINE_TEST_VARIANT4(arm_or_u32, 11, in_bitwise1, in_bitwise2, ref_or, 11);
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static void test_arm_not_u32(
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const uint32_t *input1, const uint32_t *ref, size_t length)
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{
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uint32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(uint32_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_not_u32(input1, output, length);
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/* Validate output */
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zassert_true(
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test_equal_q31(length, output, ref),
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ASSERT_MSG_INCORRECT_COMP_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_not_u32, 3, in_bitwise1, ref_not, 3);
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DEFINE_TEST_VARIANT3(arm_not_u32, 8, in_bitwise1, ref_not, 8);
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DEFINE_TEST_VARIANT3(arm_not_u32, 11, in_bitwise1, ref_not, 11);
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static void test_arm_xor_u32(
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const uint32_t *input1, const uint32_t *input2, const uint32_t *ref, size_t length)
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{
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uint32_t *output;
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/* Allocate output buffer */
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output = malloc(length * sizeof(uint32_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_xor_u32(input1, input2, output, length);
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/* Validate output */
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zassert_true(
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test_equal_q31(length, output, ref),
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ASSERT_MSG_INCORRECT_COMP_RESULT);
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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_xor_u32, 3, in_bitwise1, in_bitwise2, ref_xor, 3);
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DEFINE_TEST_VARIANT4(arm_xor_u32, 8, in_bitwise1, in_bitwise2, ref_xor, 8);
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DEFINE_TEST_VARIANT4(arm_xor_u32, 11, in_bitwise1, in_bitwise2, ref_xor, 11);
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void test_basicmath_q31(void)
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{
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ztest_test_suite(basicmath_q31,
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ztest_unit_test(test_arm_add_q31_3),
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ztest_unit_test(test_arm_add_q31_8),
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ztest_unit_test(test_arm_add_q31_11),
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ztest_unit_test(test_arm_sub_q31_3),
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ztest_unit_test(test_arm_sub_q31_8),
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ztest_unit_test(test_arm_sub_q31_11),
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ztest_unit_test(test_arm_mult_q31_3),
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ztest_unit_test(test_arm_mult_q31_8),
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ztest_unit_test(test_arm_mult_q31_11),
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ztest_unit_test(test_arm_negate_q31_3),
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ztest_unit_test(test_arm_negate_q31_8),
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ztest_unit_test(test_arm_negate_q31_11),
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ztest_unit_test(test_arm_offset_q31_0p5_3),
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ztest_unit_test(test_arm_offset_q31_0p5_8),
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ztest_unit_test(test_arm_offset_q31_0p5_11),
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ztest_unit_test(test_arm_scale_q31_0p5_3),
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ztest_unit_test(test_arm_scale_q31_0p5_8),
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ztest_unit_test(test_arm_scale_q31_0p5_11),
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ztest_unit_test(test_arm_dot_prod_q31_3),
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ztest_unit_test(test_arm_dot_prod_q31_8),
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ztest_unit_test(test_arm_dot_prod_q31_11),
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ztest_unit_test(test_arm_abs_q31_3),
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ztest_unit_test(test_arm_abs_q31_8),
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ztest_unit_test(test_arm_abs_q31_11),
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ztest_unit_test(test_arm_shift_q31_rand),
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ztest_unit_test(test_arm_add_q31_possat),
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ztest_unit_test(test_arm_add_q31_negsat),
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ztest_unit_test(test_arm_sub_q31_possat),
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ztest_unit_test(test_arm_sub_q31_negsat),
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ztest_unit_test(test_arm_mult_q31_possat),
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ztest_unit_test(test_arm_negate_q31_possat),
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ztest_unit_test(test_arm_offset_q31_possat),
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ztest_unit_test(test_arm_offset_q31_negsat),
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ztest_unit_test(test_arm_scale_q31_possat),
|
|
ztest_unit_test(test_arm_shift_q31_possat),
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|
ztest_unit_test(test_arm_shift_q31_negsat),
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|
ztest_unit_test(test_arm_and_u32_3),
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|
ztest_unit_test(test_arm_and_u32_8),
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|
ztest_unit_test(test_arm_and_u32_11),
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|
ztest_unit_test(test_arm_or_u32_3),
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|
ztest_unit_test(test_arm_or_u32_8),
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|
ztest_unit_test(test_arm_or_u32_11),
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|
ztest_unit_test(test_arm_not_u32_3),
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|
ztest_unit_test(test_arm_not_u32_8),
|
|
ztest_unit_test(test_arm_not_u32_11),
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|
ztest_unit_test(test_arm_xor_u32_3),
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|
ztest_unit_test(test_arm_xor_u32_8),
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|
ztest_unit_test(test_arm_xor_u32_11)
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|
);
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|
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ztest_run_test_suite(basicmath_q31);
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}
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