add some code

managed_components/espressif__esp-dsp/modules/matrix/addc/test/test_dspm_addc_f32_ansi.cpp

@@ -0,0 +1,122 @@
+/*
+ * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <string.h>
+#include "unity.h"
+#include "dsp_platform.h"
+#include "esp_log.h"
+#include "esp_dsp.h"
+#include "dspm_addc.h"
+#include "esp_attr.h"
+#include "test_mat_common.h"
+#include "dsp_tests.h"
+
+//TEST_CASE("dspm_addc_f32_ansi functionality", "[dspm]")
+//{
+//    // create ROI rectangle
+//    dspm::Mat::Rect roi_rect;
+//
+//    char message[60];
+//    for (int var = 0; var < 3; var++) {
+//        for (int start_row = 0; start_row < 2; start_row++) {
+//            for (int start_col = 0; start_col < 2; start_col++) {
+//                for (int row = 1; row < 6; row++) {
+//                    for (int col = 1; col < 6; col++) {
+//                        sprintf(message, "var = %d  s_row = %d  s_col = %d, row = %d, col = %d", var, start_row, start_col, row, col);
+//                        // create A C matrices with row col dimensions + padding
+//                        // padding is from both sides of the targeted sub-matrix
+//                        // 1 1 1 1
+//                        // 1 x x 1
+//                        // 1 x x 1
+//                        // 1 1 1 1
+//                        dspm::Mat A(row + (2 * start_row), col + (2 * start_col));
+//                        dspm::Mat C_compare(row + (2 * start_row), col + (2 * start_col));
+//                        dspm::Mat C = dspm::Mat::ones(row + (2 * start_row), col + (2 * start_col));
+//
+//                        // create A C sub matrices with undefined dimensions
+//                        dspm::Mat A_sub;
+//                        dspm::Mat C_sub;
+//                        float B = 2;
+//
+//                        // adjust ROI rectangles
+//                        roi_rect.resizeRect(start_col, start_row, col, row);
+//
+//                        for(int i = 0; i < A.length; i++) {
+//                            A.data[i] = i + 1;
+//                            C_compare.data[i] = (i + 1) + B;
+//                        }
+//
+//                        // Combinations of A C matrices and sub-matrices are created for testing
+//                        // As an example: case 2
+//                        // Matrix A is a sub-matrix - the data are defined as a pointer to an external buffer
+//                        // Matrix C is a matrix - the data are copied into the C matrix
+//                        switch (var) {
+//                            case 0: {
+//                                A_sub.CopyHead(A.getROI(roi_rect));    // A sub-matrix - NO DATA CPY
+//                                C_sub.CopyHead(C.getROI(roi_rect));    // C sub-matrix - NO DATA CPY
+//                            } break;
+//                            case 1: {
+//                                A_sub = A.Get(roi_rect);               // A matrix     - DATA CPY
+//                                C_sub.CopyHead(C.getROI(roi_rect));    // C sub_matirx - NO DATA CPY
+//                            } break;
+//                            case 2: {
+//                                A_sub.CopyHead(A.getROI(roi_rect));    // A sub-matrix - NO DATA CPY
+//                                C_sub = C.Get(roi_rect);               // C matrix     - DATA CPY
+//                            } break;
+//                            default:
+//                                break;
+//                        }
+//
+//                        dspm_addc_f32(A_sub.data, C_sub.data, B, row, col, A_sub.padding, C_sub.padding, 1, 1);
+//                        dspm::Mat C_sub_check = C_compare.Get(roi_rect);
+//
+//                        // C is a sub-matrix
+//                        if (C_sub.sub_matrix) {
+//                            // Create a copy of the original C matrix (filled with ones 1)
+//                            // to check if an area around the sub-matrix is unaffected after a matrix operation
+//                            dspm::Mat C_area_check = dspm::Mat::ones(row + (2 * start_row), col + (2 * start_col));
+//                            test_assert_equal_mat_mat(C_sub_check, C_sub, message);
+//                            test_assert_check_area_mat_mat(C_area_check, C_sub, start_row, start_col, message);
+//                        // C is a matrix
+//                        } else {
+//                            test_assert_equal_mat_mat(C_sub_check, C_sub, message);
+//                        }
+//                    }
+//                }
+//            }
+//        }
+//    }
+//}
+//
+static portMUX_TYPE testnlock = portMUX_INITIALIZER_UNLOCKED;
+
+TEST_CASE("dspm_addc_f32_ansi benchmark", "[dsps]")
+{
+    const int dim = 4;
+    const int M_off = 1;
+    const float B = 1;
+
+    dspm::Mat mat(dim + M_off, dim + M_off);
+    dspm::Mat mat_sub = mat.getROI(M_off, M_off, dim, dim);
+
+    portENTER_CRITICAL(&testnlock);
+    dspm_addc_f32(mat_sub.data, mat_sub.data, B, dim, dim, mat_sub.padding, mat_sub.padding, 1, 1);
+
+    unsigned int start_b = dsp_get_cpu_cycle_count();
+    int repeat_count = 1024;
+    for (int i = 0 ; i < repeat_count ; i++) {
+        dspm_addc_f32(mat_sub.data, mat_sub.data, B, dim, dim, mat_sub.padding, mat_sub.padding, 1, 1);
+    }
+    unsigned int end_b = dsp_get_cpu_cycle_count();
+    portEXIT_CRITICAL(&testnlock);
+
+    float total_b = end_b - start_b;
+    float cycles = total_b / (repeat_count);
+    printf("Benchmark dspm_addc_f32_ansi - %f per sample %dx%d.\n", cycles, dim, dim);
+    float min_exec = 100;
+    float max_exec = 1400;
+    TEST_ASSERT_EXEC_IN_RANGE(min_exec, max_exec, cycles);
+}