bit-hack

`timescale 1 ns / 1 ps

module power_on_reset(input in_clk, output out_rst);

  reg [5:0] reset_cnt = 0;
  wire resetn = &reset_cnt;

  assign out_rst = !resetn;

  always @(posedge in_clk) begin

bit-hack

//
//
//
module UDA1334(
		input iCLK,
		input [15:0] iLeft,
		input [15:0] iRight,
		output oSEL,
		output oCLK,
		output oDAT);

bit-hack

FPGA-384

• Website: https://www.siliconfrog.co.uk/
• Schematics: https://www.siliconfrog.co.uk/PDF/FPGA384/FPGA384_Schematic.pdf
• Github: https://github.com/siliconfrog/fpga-384

Specifications

16Mhz clock on IOL_5A

bit-hack

`default_nettype none
`timescale 1ns / 1ps

module i2s_master(input CLK,
                  input [15:0] LIN,
                  input [15:0] RIN,
                  output LRCLK,
                  output DATA,
                  output BCLK);

bit-hack

/*                     .__       .__
 *   ______ ___________|__|____  |  |
 *  /  ___// __ \_  __ \  \__  \ |  |
 *  \___ \\  ___/|  | \/  |/ __ \|  |__
 * /____  >\___  >__|  |__(____  /____/
 *      \/     \/              \/
 */
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>

bit-hack

`default_nettype none
`timescale 1ns / 1ps


module uart_tx(
    input clk,                  // Master clock
    input rst,                  // Synchronous reset
    input [7:0] tx_byte,        // Byte to transmit
    input start,                // Start
    output tx                   // transmit pin

bit-hack

`default_nettype none
`timescale 1ns / 1ps

module top(input CLK, output D5);

    wire pll_clk_out;
    wire BYPASS;
    wire RESETB;
    wire LOCKED;
    wire global_clk;

bit-hack

// http://download.microsoft.com/download/f/f/e/ffef50a5-07dd-4cf8-aaa3-442c0673a029/Virtual%20Hard%20Disk%20Format%20Spec_10_18_06.doc

// footer lives at end of the file - 512/511 bytes

struct vhd_footer_t {

  // "conectix"
  uint64_t cookie;

  // 0  - No features enabled

bit-hack

#include <stdio.h>

int main(const int argc, const char **args) {

  if (argc < 4) {
    printf("usage: %s even.bin odd.bin out.bin", args[0]);
    return 1;
  }

  FILE *odd = NULL;

bit-hack

extern "C" void test();
#pragma comment(linker, "/alternatename:_test=??0CppLibraryClass@@QAE@XZ")
test(); // will call mangled name