src/wii/port.h

   1 /*******************************************************************************
   2  * Reverse Polish Notation calculator.                                         *
   3  * Copyright (c) 2007-2008, Samuel Fredrickson <kinghajj@gmail.com>            *
   4  * All rights reserved.                                                        *
   5  *                                                                             *
   6  * Redistribution and use in source and binary forms, with or without          *
   7  * modification, are permitted provided that the following conditions are met: *
   8  *     * Redistributions of source code must retain the above copyright        *
   9  *       notice, this list of conditions and the following disclaimer.         *
  10  *     * Redistributions in binary form must reproduce the above copyright     *
  11  *       notice, this list of conditions and the following disclaimer in the   *
  12  *       documentation and/or other materials provided with the distribution.  *
  13  *                                                                             *
  14  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER ``AS IS'' AND ANY EXPRESS *
  15  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED           *
  16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE      *
  17  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY        *
  18  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES  *
  19  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR          *
  20  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER  *
  21  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT          *
  22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY   *
  23  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH *
  24  * DAMAGE.                                                                     *
  25  ******************************************************************************/
  26
  27 /*******************************************************************************
  28  * port.h - specialized ports for the wii version.                             *
  29  ******************************************************************************/
  30
  31 #ifndef DOXYGEN_SKIP
  32 #ifndef _CONSOLE_PORT_H_
  33 #define _CONSOLE_PORT_H_
  34
  35 extern "C" {
  36 #include <gccore.h>
  37 #include <wiiuse/wpad.h>
  38 #include <fat.h>
  39 }
  40
  41 #include <string>
  42
  43 namespace RPN
  44 {
  45
  46     const int BUFFER_SIZE = 64;
  47
  48     struct InputBuffer
  49     {
  50         int pos;
  51         char buf[BUFFER_SIZE];
  52     };
  53
  54     class Port
  55     {
  56         static void InitPads()
  57         {
  58             // Initialise the attached controllers.
  59             WPAD_Init();
  60             // Allow the WPAD to use the accelerator ? (needed for libosk)
  61             WPAD_SetDataFormat(WPAD_CHAN_0, WPAD_FMT_BTNS_ACC_IR);
  62         }
  63
  64         static void InitConsole();
  65
  66     public:
  67
  68         static bool CanRun()
  69         {
  70             return true;
  71         }
  72
  73         static std::string GetLine();
  74
  75         static void Post()
  76         {
  77         }
  78
  79         static void Print(const char* str, ...)
  80         {
  81             va_list args;
  82
  83             va_start(args, str);
  84             vprintf(str, args);
  85             va_end(args);
  86         }
  87
  88         static void Setup()
  89         {
  90             InitConsole();
  91             InitPads();
  92         }
  93     };
  94 }
  95
  96 #endif
  97 #endif