completed thesisHEADmaster

1 files changed, 0 insertions, 107 deletions

diff --git a/fpga/sim/image_padder_tb.cpp b/fpga/sim/image_padder_tb.cpp
deleted file mode 100644
index 6a9ef13..0000000
--- a/fpga/sim/image_padder_tb.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-#include <cstdio>
-#include <cstdlib>
-
-#include "Vimage_padder.h"
-#include "verilated_vcd_c.h"
-
-using namespace std;
-
-Vimage_padder* top;
-
-vluint64_t main_time = 0;
-
-double sc_time_stamp() {
-    return main_time;
-}
-
-const int IMG_SIZE = 3;     // Original image size (square)
-const int DATA_WIDTH = 8;   // Pixel width in bits
-const int PADDED_SIZE = IMG_SIZE + 2;  // Size after padding
-
-int main(int argc, char** argv) {
-    Verilated::commandArgs(argc, argv);
-
-    top = new Vimage_padder;
-
-    // Enable waveform tracing
-    Verilated::traceEverOn(true);
-    VerilatedVcdC* tfp = new VerilatedVcdC;
-    top->trace(tfp, 99);
-    tfp->open("image_padder.vcd");
-
-    // Initialize signals
-    top->clk = 0;
-    top->rst = 1;
-    top->pixel_in = 0;
-    top->pixel_valid_in = 0;
-
-    // Apply reset
-    printf("Applying Reset\n");
-    for (int i = 0; i < 10; i++) {
-        top->clk = !top->clk;
-        top->eval();
-        tfp->dump(main_time);
-        main_time++;
-    }
-    top->rst = 0; // Deassert reset
-
-    // Test image data (3x3)
-    uint8_t test_data[IMG_SIZE][IMG_SIZE] = {
-        {1, 2, 3},
-        {4, 5, 6},
-        {7, 8, 9}
-    };
-
-    printf("Feeding pixel data into the padder\n");
-    top->pixel_valid_in = 1;
-
-    // Feed data row by row
-    for (int row = 0; row < IMG_SIZE; row++) {
-        for (int col = 0; col < IMG_SIZE; col++) {
-            // Load pixel into pixel_in
-            top->pixel_in = test_data[row][col];
-
-            // Toggle clock for one cycle
-            for (int i = 0; i < 2; i++) {
-                top->clk = !top->clk;
-                top->eval();
-                tfp->dump(main_time);
-                main_time++;
-            }
-
-            // Print output if valid
-            if (top->pixel_valid_out) {
-                printf("Output pixel: %02x\n", top->pixel_out);
-            }
-        }
-    }
-
-    // Add additional simulation cycles to flush out remaining pixels
-    printf("Running additional simulation cycles...\n");
-    for (int i = 0; i < PADDED_SIZE * PADDED_SIZE; i++) {
-        top->pixel_valid_in = 0;
-        top->pixel_in = 0;
-        
-        // Toggle clock
-        for (int j = 0; j < 2; j++) {
-            top->clk = !top->clk;
-            top->eval();
-            tfp->dump(main_time);
-            main_time++;
-        }
-        
-        // Print output if valid
-        if (top->pixel_valid_out) {
-            printf("Extra cycle %d - Output pixel: %02x\n", i, top->pixel_out);
-        }
-    }
-
-    printf("Simulation complete. Final time: %lu\n", main_time);
-
-    // Close trace file and clean up
-    tfp->close();
-    top->final();
-    delete top;
-
-    return 0;
-}
\ No newline at end of file