text: /*
   * alt_sys_init.c - HAL initialization source
   *
   * Machine generated for CPU 'CPU' in SOPC Builder design 'nios_system'
   * SOPC Builder design path: C:/altera/12.1sp1/University_Program/NiosII_Computer_Systems/DE2/DE2_Media_Computer/verilog/nios_system.sopcinfo
   *
   * Generated: Fri Mar 20 08:24:16 CET 2015
   */
  
  /*
   * DO NOT MODIFY THIS FILE
   *
   * Changing this file will have subtle consequences
   * which will almost certainly lead to a nonfunctioning
   * system. If you do modify this file, be aware that your
   * changes will be overwritten and lost when this file
   * is generated again.
   *
   * DO NOT MODIFY THIS FILE
   */
  
  /*
   * License Agreement
   *
   * Copyright (c) 2008
   * Altera Corporation, San Jose, California, USA.
   * All rights reserved.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
   * DEALINGS IN THE SOFTWARE.
   *
   * This agreement shall be governed in all respects by the laws of the State
   * of California and by the laws of the United States of America.
   */
  
  #include "system.h"
  #include "sys/alt_irq.h"
  #include "sys/alt_sys_init.h"
  
  #include <stddef.h>
  
  /*
   * Device headers
   */
  
  #include "altera_nios2_qsys_irq.h"
  #include "altera_avalon_jtag_uart.h"
  #include "altera_avalon_sysid_qsys.h"
  #include "altera_avalon_timer.h"
  #include "altera_up_avalon_audio.h"
  #include "altera_up_avalon_audio_and_video_config.h"
  #include "altera_up_avalon_character_lcd.h"
  #include "altera_up_avalon_parallel_port.h"
  #include "altera_up_avalon_ps2.h"
  #include "altera_up_avalon_rs232.h"
  #include "altera_up_avalon_video_character_buffer_with_dma.h"
  #include "altera_up_avalon_video_pixel_buffer_dma.h"
  
  /*
   * Allocate the device storage
   */
  
  ALTERA_NIOS2_QSYS_IRQ_INSTANCE ( CPU, CPU);
  ALTERA_AVALON_JTAG_UART_INSTANCE ( JTAG_UART, JTAG_UART);
  ALTERA_AVALON_SYSID_QSYS_INSTANCE ( SYSID, sysid);
  ALTERA_AVALON_TIMER_INSTANCE ( INTERVAL_TIMER, Interval_Timer);
  ALTERA_UP_AVALON_AUDIO_AND_VIDEO_CONFIG_INSTANCE ( AV_CONFIG, AV_Config);
  ALTERA_UP_AVALON_AUDIO_INSTANCE ( AUDIO, Audio);
  ALTERA_UP_AVALON_CHARACTER_LCD_INSTANCE ( CHAR_LCD_16X2, Char_LCD_16x2);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( EXPANSION_JP1, Expansion_JP1);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( EXPANSION_JP2, Expansion_JP2);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( GREEN_LEDS, Green_LEDs);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( HEX3_HEX0, HEX3_HEX0);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( HEX7_HEX4, HEX7_HEX4);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( PUSHBUTTONS, Pushbuttons);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( RED_LEDS, Red_LEDs);
  ALTERA_UP_AVALON_PARALLEL_PORT_INSTANCE ( SLIDER_SWITCHES, Slider_Switches);
  ALTERA_UP_AVALON_PS2_INSTANCE ( PS2_PORT, PS2_Port);
  ALTERA_UP_AVALON_RS232_INSTANCE ( SERIAL_PORT, Serial_Port);
  ALTERA_UP_AVALON_VIDEO_CHARACTER_BUFFER_WITH_DMA_INSTANCE ( VGA_CHAR_BUFFER, VGA_Char_Buffer);
  ALTERA_UP_AVALON_VIDEO_PIXEL_BUFFER_DMA_INSTANCE ( VGA_PIXEL_BUFFER, VGA_Pixel_Buffer);
  
  /*
   * Initialize the interrupt controller devices
   * and then enable interrupts in the CPU.
   * Called before alt_sys_init().
   * The "base" parameter is ignored and only
   * present for backwards-compatibility.
   */
  
  void alt_irq_init ( const void* base )
  {
      ALTERA_NIOS2_QSYS_IRQ_INIT ( CPU, CPU);
      alt_irq_cpu_enable_interrupts();
  }
  
  /*
   * Initialize the non-interrupt controller devices.
   * Called after alt_irq_init().
   */
  
  void alt_sys_init( void )
  {
      ALTERA_AVALON_TIMER_INIT ( INTERVAL_TIMER, Interval_Timer);
      ALTERA_AVALON_JTAG_UART_INIT ( JTAG_UART, JTAG_UART);
      ALTERA_AVALON_SYSID_QSYS_INIT ( SYSID, sysid);
      ALTERA_UP_AVALON_AUDIO_AND_VIDEO_CONFIG_INIT ( AV_CONFIG, AV_Config);
      ALTERA_UP_AVALON_AUDIO_INIT ( AUDIO, Audio);
      ALTERA_UP_AVALON_CHARACTER_LCD_INIT ( CHAR_LCD_16X2, Char_LCD_16x2);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( EXPANSION_JP1, Expansion_JP1);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( EXPANSION_JP2, Expansion_JP2);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( GREEN_LEDS, Green_LEDs);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( HEX3_HEX0, HEX3_HEX0);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( HEX7_HEX4, HEX7_HEX4);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( PUSHBUTTONS, Pushbuttons);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( RED_LEDS, Red_LEDs);
      ALTERA_UP_AVALON_PARALLEL_PORT_INIT ( SLIDER_SWITCHES, Slider_Switches);
      ALTERA_UP_AVALON_PS2_INIT ( PS2_PORT, PS2_Port);
      ALTERA_UP_AVALON_RS232_INIT ( SERIAL_PORT, Serial_Port);
      ALTERA_UP_AVALON_VIDEO_CHARACTER_BUFFER_WITH_DMA_INIT ( VGA_CHAR_BUFFER, VGA_Char_Buffer);
      ALTERA_UP_AVALON_VIDEO_PIXEL_BUFFER_DMA_INIT ( VGA_PIXEL_BUFFER, VGA_Pixel_Buffer);
  }
  