volfied.c

十七种模拟器源代码 非常有用的作课程设计不可缺少的

/******************************************************************************/
/*                                                                            */
/*                    VOLFIED (C) 1988 TAITO CORPORATION                      */
/*                                                                            */
/******************************************************************************/

#include "gameinc.h"
#include "volfied.h"
#include "2203intf.h"
#include "taitosnd.h"
#include "debug.h"

static struct DIR_INFO volfied_dirs[] =
{
   { "volfied", },
   { NULL, },
};

static struct ROM_INFO volfied_roms[] =
{
   {   "c04-06.bin", 0x00008000, 0xb70106b2, 0, 0, 0, },
   { "c04-07-1.bin", 0x00010000, 0x5d9065d5, 0, 0, 0, },
   { "c04-08-1.bin", 0x00010000, 0x19f7e66b, 0, 0, 0, },
   {   "c04-09.bin", 0x00010000, 0xc78cf057, 0, 0, 0, },
   {   "c04-10.bin", 0x00010000, 0x429b6b49, 0, 0, 0, },
   { "c04-11-1.bin", 0x00010000, 0x1aaf6e9b, 0, 0, 0, },
   { "c04-12-1.bin", 0x00010000, 0xafb6a058, 0, 0, 0, },
   {   "c04-15.bin", 0x00020000, 0x7c50b978, 0, 0, 0, },
   {   "c04-16.bin", 0x00020000, 0x8c2476ef, 0, 0, 0, },
   {   "c04-17.bin", 0x00020000, 0xc62fdeb8, 0, 0, 0, },
   {   "c04-18.bin", 0x00020000, 0x7665212c, 0, 0, 0, },
   {   "c04-19.bin", 0x00020000, 0x231493ae, 0, 0, 0, },
   {   "c04-20.bin", 0x00020000, 0x0aea651f, 0, 0, 0, },
   {   "c04-21.bin", 0x00020000, 0x8598d38e, 0, 0, 0, },
   {   "c04-22.bin", 0x00020000, 0xf405d465, 0, 0, 0, },
   {           NULL,          0,          0, 0, 0, 0, },
};

static struct INPUT_INFO volfied_inputs[] =
{
   { KB_DEF_COIN1,        MSG_COIN1,               0x0B0009, 0x01, BIT_ACTIVE_1 },
   { KB_DEF_COIN2,        MSG_COIN2,               0x0B0009, 0x02, BIT_ACTIVE_1 },
   { KB_DEF_TILT,         MSG_TILT,                0x0B000B, 0x01, BIT_ACTIVE_0 },
   { KB_DEF_SERVICE,      MSG_SERVICE,             0x0B0007, 0x80, BIT_ACTIVE_0 },

   { KB_DEF_P1_START,     MSG_P1_START,            0x0B0007, 0x40, BIT_ACTIVE_0 },
   { KB_DEF_P1_UP,        MSG_P1_UP,               0x0B000B, 0x04, BIT_ACTIVE_0 },
   { KB_DEF_P1_DOWN,      MSG_P1_DOWN,             0x0B000B, 0x08, BIT_ACTIVE_0 },
   { KB_DEF_P1_LEFT,      MSG_P1_LEFT,             0x0B000B, 0x10, BIT_ACTIVE_0 },
   { KB_DEF_P1_RIGHT,     MSG_P1_RIGHT,            0x0B000B, 0x20, BIT_ACTIVE_0 },
   { KB_DEF_P1_B1,        MSG_P1_B1,               0x0B000B, 0x40, BIT_ACTIVE_0 },

   { KB_DEF_P2_START,     MSG_P2_START,            0x0B0007, 0x20, BIT_ACTIVE_0 },
   { KB_DEF_P2_UP,        MSG_P2_UP,               0x0B000D, 0x02, BIT_ACTIVE_0 },
   { KB_DEF_P2_DOWN,      MSG_P2_DOWN,             0x0B000D, 0x04, BIT_ACTIVE_0 },
   { KB_DEF_P2_LEFT,      MSG_P2_LEFT,             0x0B000D, 0x08, BIT_ACTIVE_0 },
   { KB_DEF_P2_RIGHT,     MSG_P2_RIGHT,            0x0B000D, 0x10, BIT_ACTIVE_0 },
   { KB_DEF_P2_B1,        MSG_P2_B1,               0x0B000D, 0x20, BIT_ACTIVE_0 },

   { 0,                   NULL,                    0,        0,    0            },
};

static struct DSW_DATA dsw_data_volfied_0[] =
{
   { "Game Style",            0x01, 0x02 },
   { MSG_NORMAL,              0x01, 0x00 },
   { "Upright",               0x00, 0x00 },
   { MSG_SCREEN,              0x02, 0x02 },
   { MSG_NORMAL,              0x02, 0x00 },
   { MSG_INVERT,              0x00, 0x00 },
   { MSG_TEST_MODE,           0x04, 0x02 },
   { MSG_OFF,                 0x04, 0x00 },
   { MSG_ON,                  0x00, 0x00 },
   { MSG_DEMO_SOUND,          0x08, 0x02 },
   { MSG_ON,                  0x08, 0x00 },
   { MSG_OFF,                 0x00, 0x00 },
   { MSG_COIN1,               0x30, 0x04 },
   { MSG_1COIN_1PLAY,         0x30, 0x00 },
   { MSG_2COIN_1PLAY,         0x20, 0x00 },
   { MSG_3COIN_1PLAY,         0x10, 0x00 },
   { MSG_4COIN_1PLAY,         0x00, 0x00 },
   { MSG_COIN2,               0xC0, 0x04 },
   { MSG_1COIN_2PLAY,         0xC0, 0x00 },
   { MSG_1COIN_3PLAY,         0x80, 0x00 },
   { MSG_1COIN_4PLAY,         0x40, 0x00 },
   { MSG_1COIN_6PLAY,         0x00, 0x00 },
   { NULL,                    0,    0,   },
};

static struct DSW_DATA dsw_data_volfied_1[] =
{
   { MSG_DIFFICULTY,          0x03, 0x04 },
   { MSG_NORMAL,              0x03, 0x00 },
   { MSG_EASY,                0x02, 0x00 },
   { MSG_HARD,                0x01, 0x00 },
   { MSG_HARDEST,             0x00, 0x00 },
   { "Extra Life",            0x0C, 0x04 },
   { "20k 40k",               0x0C, 0x00 },
   { "50k 150k",              0x08, 0x00 },
   { "70k 280k",              0x04, 0x00 },
   { "100k 500k",             0x00, 0x00 },
   { "Lives",                 0x30, 0x04 },
   { "3",                     0x30, 0x00 },
   { "4",                     0x20, 0x00 },
   { "5",                     0x10, 0x00 },
   { "6",                     0x00, 0x00 },
   { "Language",              0x80, 0x02 },
   { "Japanese",              0x80, 0x00 },
   { "English",               0x00, 0x00 },
   { NULL,                    0,    0,   },
};

static struct DSW_INFO volfied_dsw[] =
{
   { 0x08A001, 0xFF, dsw_data_volfied_0 },
   { 0x08A000, 0x7F, dsw_data_volfied_1 },
   { 0,        0,    NULL,      },
};

static struct ROMSW_DATA romsw_data_volfied_0[] =
{
   { "Taito 0",               0x00 },
   { "Taito 1",               0x01 },
   { "Taito 2",               0x02 },
   { "Taito 3",               0x03 },
   { "Taito 4",               0x04 },
   { "Taito 5",               0x05 },
   { "Taito 6",               0x06 },
   { NULL,                    0    },
};

static struct ROMSW_INFO volfied_romsw[] =
{
   { 0x03FFFF, 0x01, romsw_data_volfied_0 },
   { 0,        0,    NULL },
};

static struct VIDEO_INFO volfied_video =
{
   DrawVolfied,
   320,
   240,
   32,
   VIDEO_ROTATE_NORMAL,
};

struct GAME_MAIN game_volfied =
{
   volfied_dirs,
   volfied_roms,
   volfied_inputs,
   volfied_dsw,
   volfied_romsw,

   LoadVolfied,
   ClearVolfied,
   &volfied_video,
   ExecuteVolfiedFrame,
   "volfied",
   "Volfied",
   NULL,
   COMPANY_ID_TAITO,
   "C04",
   1989,
   taito_ym2203_sound,
   GAME_SHOOT | GAME_NOT_WORKING,
};

static void BadWriteByte(UINT32 addr, UINT8 data)
{
#ifdef RAINE_DEBUG
      if(addr!=0x700001) print_debug("Wb(%06x,%02x) [%06x]\n",addr,data,s68000context.pc);
#endif
}

//static UINT8 *GFX_BG0_SOLID;

static UINT8 *CBANK[8];
static int CChip_Bank=0;

static int CChip_ID=0x01;

static int CChipReadB(UINT32 address)
{
   int i;

   i=address&0x0FFF;

   switch(i){
      case 0x803:
         return(CChip_ID);
      break;
      case 0xC01:
         return(CChip_Bank);
      break;
      default:
         #ifdef RAINE_DEBUG
            if((i<0x07)||(i>0x0D)){
            print_debug("CCRB[%02x][%03x](%02x)\n",CChip_Bank,i,CBANK[CChip_Bank][i]);
            print_ingame(60,"CCRB[%02x][%03x](%02x)\n",CChip_Bank,i,CBANK[CChip_Bank][i]);
            }
         #endif
         return(CBANK[CChip_Bank][i]);
      break;
   }
}

static int CChipReadW(UINT32 address)
{
   return(CChipReadB(address+1));
}

static void CChipWriteB(UINT32 address, int data)
{
   int i;

   i=address&0x0FFF;
   data&=0xFF;

   switch(i){
      case 0x803:       // C-CHIP ID
      break;
      case 0xC01:       // C-CHIP BANK SELECT
         CChip_Bank=data&7;
      break;
      default:
         //CBANK[CChip_Bank][i]=data;
      break;
   }
}

static void CChipWriteW(UINT32 address, int data)
{
   CChipWriteB(address+1,data&0xFF);
}


static UINT16 pal_test[16]=
{
   0x0101,
   0x6210,
   0x5AD6,
   0x5294,
   0x4A52,
   0x4210,
   0x39CE,
   0x318C,
   0x2948,
   0x69CC,
   0x71C6,
   0x3000,
   0x4000,
   0x5000,
   0x6000,
   0x7800,
};

void LoadVolfied(void)
{
   int ta,tb;

   RAMSize=0xA0000+0x10000+0x4000;

   if(!(ROM=AllocateMem(0xC0000))) return;
   if(!(RAM=AllocateMem(RAMSize))) return;
   if(!(GFX=AllocateMem(0x180000))) return;

   CBANK[0]=RAM+0xA0000+0x10000+0x0000; // C-CHIP BANKS ($F00000-$F00FFF)
   CBANK[1]=RAM+0xA0000+0x10000+0x0800;
   CBANK[2]=RAM+0xA0000+0x10000+0x1000;
   CBANK[3]=RAM+0xA0000+0x10000+0x1800;
   CBANK[4]=RAM+0xA0000+0x10000+0x2000;
   CBANK[5]=RAM+0xA0000+0x10000+0x2800;
   CBANK[6]=RAM+0xA0000+0x10000+0x3000;
   CBANK[7]=RAM+0xA0000+0x10000+0x3800;

   for(ta=0;ta<0x4000;ta+=2){
      WriteWord(&RAM[0xA0000+0x10000+ta],pal_test[(ta>>1)&0x0F]);
   }

   if(!load_rom("c04-16.bin",&ROM[0x00000],0x20000)) return;   // 16x16 SPRITES
   if(!load_rom("c04-15.bin",&ROM[0x20000],0x20000)) return;
   if(!load_rom("c04-10.bin",&ROM[0x40000],0x10000)) return;   // 16x16 SPRITES
   if(!load_rom("c04-10.bin",&ROM[0x50000],0x10000)) return;   // 16x16 SPRITES
   tb=0;
   for(ta=0;ta<0x60000;ta++,tb+=4){
      GFX[tb+0]=ROM[ta]>>4;
      GFX[tb+1]=ROM[ta]&15;
   }
   if(!load_rom("c04-18.bin",&ROM[0x00000],0x20000)) return;   // 16x16 SPRITES
   if(!load_rom("c04-17.bin",&ROM[0x20000],0x20000)) return;
   if(!load_rom("c04-09.bin",&ROM[0x40000],0x10000)) return;   // 16x16 SPRITES
   if(!load_rom("c04-09.bin",&ROM[0x50000],0x10000)) return;   // 16x16 SPRITES