153 	q31_t *output;  in ZTEST()  local
156 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
157 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
163 	arm_add_q31(input1, input2, output, PATTERN_LENGTH);  in ZTEST()
169 	free(output);  in ZTEST()
178 	q31_t *output;  in ZTEST()  local
181 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
182 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
188 	arm_sub_q31(input1, input2, output, PATTERN_LENGTH);  in ZTEST()
194 	free(output);  in ZTEST()
203 	q31_t *output;  in ZTEST()  local
206 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
207 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
213 	arm_mult_q31(input1, input2, output, PATTERN_LENGTH);  in ZTEST()
219 	free(output);  in ZTEST()
228 	q31_t *output;  in ZTEST()  local
231 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
232 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
238 	arm_abs_q31(input1, output, PATTERN_LENGTH);  in ZTEST()
244 	free(output);  in ZTEST()
253 	q31_t *output;  in ZTEST()  local
256 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
257 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
263 	arm_negate_q31(input1, output, PATTERN_LENGTH);  in ZTEST()
269 	free(output);  in ZTEST()
278 	q31_t *output;  in ZTEST()  local
281 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
282 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
288 	arm_offset_q31(input1, 1.0, output, PATTERN_LENGTH);  in ZTEST()
294 	free(output);  in ZTEST()
303 	q31_t *output;  in ZTEST()  local
306 	output = malloc(PATTERN_LENGTH * sizeof(q31_t));  in ZTEST()
307 	zassert_not_null(output, "output buffer allocation failed");  in ZTEST()
313 	arm_scale_q31(input1, 0x45, 1, output, PATTERN_LENGTH);  in ZTEST()
319 	free(output);  in ZTEST()
328 	q63_t output;  in ZTEST()  local
334 	arm_dot_prod_q31(input1, input2, PATTERN_LENGTH, &output);  in ZTEST()