mirror of
https://github.com/jomjol/AI-on-the-edge-device.git
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84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
// Copyright 2020-2021 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <stdint.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <malloc.h>
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#include <esp_nn.h>
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#include "test_utils.h"
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void esp_nn_relu6_s8_test()
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{
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const int size = 1600 + 8 + 7;
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int8_t *input, *inout_ansi, *inout_opt;
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input = memalign(16, size);
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inout_ansi = memalign(16, size);
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inout_opt = memalign(16, size);
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if (input == NULL || inout_ansi == NULL || inout_opt == NULL) {
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printf(ANSI_COLOR_RED"%s allocations failed\n"ANSI_COLOR_RESET, __FUNCTION__);
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goto relu6_s8_cleanup;
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}
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/* Generate filter data between -128 -> +127 */
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for (int i = 0; i < size; ++i) {
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input[i] = rand() % 255 - 128;
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inout_ansi[i] = input[i];
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inout_opt[i] = input[i];
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}
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/* enable profiler */
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profile_c_start();
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/* C function */
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esp_nn_relu6_s8_ansi(inout_ansi, size);
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profile_c_end();
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profile_opt_start();
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/* Optimized function */
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esp_nn_relu6_s8(inout_opt, size);
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/* disable profiler */
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profile_opt_end();
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bool ret = CHECK_EQUAL(inout_ansi, inout_opt, size);
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if (ret == false) {
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printf(ANSI_COLOR_RED"%s failed\n"ANSI_COLOR_RESET, __FUNCTION__);
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printf("Output: \n");
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PRINT_ARRAY_HEX(inout_opt, size, 1);
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printf("Expected: \n");
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PRINT_ARRAY_HEX(inout_ansi, size, 1);
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printf("Input:\n");
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PRINT_ARRAY_HEX(input, size, 1);
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goto relu6_s8_cleanup;
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}
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printf(ANSI_COLOR_GREEN"%s passed\n"ANSI_COLOR_RESET, __FUNCTION__);
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relu6_s8_cleanup:
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if (input) {
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free (input);
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}
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if (inout_ansi) {
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free (inout_ansi);
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}
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if (inout_opt) {
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free (inout_opt);
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}
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}
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