コード例 #1
0
ファイル: main.c プロジェクト: LuigiBlood/64ddipl_dumper
void	
mainproc(void *arg)
{	
  int	i, j;
  int	cont_no = 0;
  int	error, readerror;
  u8	bitpattern;
  u16	button = 0, oldbutton = 0, newbutton = 0; 
  u32	stat;
  char 	console_text[50];

  osCreateMesgQueue(&pifMesgQueue, pifMesgBuf, NUM_MESSAGE);
  osSetEventMesg(OS_EVENT_SI, &pifMesgQueue, dummyMessage);

  osContInit(&pifMesgQueue, &bitpattern, &contstat[0]);
  for (i = 0; i < MAXCONTROLLERS; i++) {
    if ((bitpattern & (1<<i)) &&
       ((contstat[i].type & CONT_TYPE_MASK) == CONT_TYPE_NORMAL)) {
      controller[i] = CONT_VALID;
    } else {
      controller[i] = CONT_INVALID;
    }
  }
  
  osCreateMesgQueue(&dmaMessageQ, dmaMessageBuf, 1);

  pi_handle = osCartRomInit();
  pi_ddrom_handle = osDriveRomInit();
  
  bzero(blockData, 0x1000);
  readerror = -1;

  init_draw();

  setcolor(0,255,0);
  draw_puts("If you see this for a long period of time,\nsomething f****d up. Sorry.");
  
  LeoCJCreateLeoManager((OSPri)OS_PRIORITY_LEOMGR-1, (OSPri)OS_PRIORITY_LEOMGR, LeoMessages, NUM_LEO_MESGS);
  LeoResetClear();

  setbgcolor(15,15,15);
  clear_draw();
  
  setcolor(0,255,0);
  draw_puts("\f\n    64DD IPL dumper v0.01b by LuigiBlood & marshallh\n    ----------------------------------------\n");
  setcolor(255,255,255);
  draw_puts("    PRESS START TO DUMP");

  while(1) {
    osContStartReadData(&pifMesgQueue);
    osRecvMesg(&pifMesgQueue, NULL, OS_MESG_BLOCK);
    osContGetReadData(&contdata[0]);
    if (contdata[cont_no].errno & CONT_NO_RESPONSE_ERROR) {
      button = oldbutton;
    } else {
      oldbutton = button;
      button = contdata[cont_no].button;
    }
    newbutton = ~oldbutton & button;
    
    if (newbutton & START_BUTTON)
    {
        //DUMP!!
        
        //64drive, enable write to SDRAM/ROM
		  srand(osGetCount()); // necessary to generate unique short 8.3 filenames on memory card
        ciEnableRomWrites();

        draw_puts("\f\n\n\n\n\n    Let's dump! Don't turn off the console!\n\n");
        
        osInvalDCache((void *)&blockData, (s32) 0x1000); 
        dmaIoMesgBuf.hdr.pri = OS_MESG_PRI_NORMAL;
        dmaIoMesgBuf.hdr.retQueue = &dmaMessageQ;
        dmaIoMesgBuf.dramAddr = &blockData;
        dmaIoMesgBuf.devAddr = IPLoffset;
        dmaIoMesgBuf.size = 0x1000;
        
        for (IPLoffset = 0; IPLoffset < 0x400000; IPLoffset += 0x1000)
        {
          //read 64DD IPL
          osWritebackDCacheAll();
 
          dmaIoMesgBuf.hdr.pri = OS_MESG_PRI_NORMAL;
          dmaIoMesgBuf.hdr.retQueue = &dmaMessageQ;
          dmaIoMesgBuf.dramAddr = (void *)&blockData;
          dmaIoMesgBuf.devAddr = 0xA6000000 + IPLoffset;
          dmaIoMesgBuf.size = 0x1000;
                               
          osEPiStartDma(pi_ddrom_handle, &dmaIoMesgBuf, OS_READ);
          osRecvMesg(&dmaMessageQ, NULL, OS_MESG_BLOCK);
         
          //Write to 64drive
          osWritebackDCacheAll();
 
          dmaIoMesgBuf.hdr.pri = OS_MESG_PRI_NORMAL;
          dmaIoMesgBuf.hdr.retQueue = &dmaMessageQ;
          dmaIoMesgBuf.dramAddr = (void *)&blockData;
          dmaIoMesgBuf.devAddr = 0xB0000000 + IPLoffset;
          dmaIoMesgBuf.size = 0x1000;
                               
          osEPiStartDma(pi_handle, &dmaIoMesgBuf, OS_WRITE);
          osRecvMesg(&dmaMessageQ, NULL, OS_MESG_BLOCK);
        }
		  
		  //DONE!! NOW WRITE TO SD
		  fat_start();
        
        draw_puts("\n    - DONE !!\n");
		
        for(;;);
    }
  }
}
コード例 #2
0
ファイル: main.c プロジェクト: shlomnissan/ultra64demos
/*---------------------------------------------------------------------------*
 * M A I N 
 *---------------------------------------------------------------------------*/
void	Main(void *arg)
{
  u8	draw_frame = 0;
  u32	objRM;
  Gfx	*gp, *gtop;
  OSTime rspstart;
  u32	 rsptime, rdptime;
  
  bg16seg = (u32)_codeSegmentEnd 
          + (u32)_staticSegmentEnd - (u32)_staticSegmentStart;
  bg8seg  = bg16seg + 
          + (u32)_bg_rgbaSegmentRomEnd - (u32)_bg_rgbaSegmentRomStart;
  
  loadSegment(bg16seg, bg8seg);
  menuInit();
  actionInit();
  rsptime = rdptime = 0;
  
  while(1){

    /*------ Start to read the controller. ------*/
    osContStartReadData(&siMessageQ);
    
    /*------ Wait for the retrace. ------*/
    osRecvMesg(&retraceMessageQ, NULL, OS_MESG_BLOCK);

    /*------ Setting the Bg structure. ------*/
    setBg();
    
    /*------ Setting the Object structure. ------*/
    setObject();
    
    /*------ Create the Gfx list. ------*/
    gtop = gp = glist[draw_frame];

    /*------ RSP initialization setting. ------*/
    gSPSegment(gp ++, 0, 0x0);
    gSPSegment(gp ++, STATIC_SEGMENT, _codeSegmentEnd);
    if (aMenu[MENU_BG_TX_FORMAT]){
      gSPSegment(gp ++, BG_SEGMENT, bg8seg);
    }
    gDPSetColorImage(gp ++, G_IM_FMT_RGBA,
		     G_IM_SIZ_16b, SCREEN_WD, system_cfb[draw_frame]);
    gSPDisplayList(gp ++, rdpInit_dl);
    gSPDisplayList(gp ++, clearCfb_dl);
    gSPDisplayList(gp ++, spriteInit_dl);

    /*------ Bg output. ------*/
    if (aMenu[MENU_BG_TX_FORMAT]){
      gDPSetTextureLUT(gp ++, G_TT_RGBA16);
      gSPObjLoadTxtr(gp ++, &objBgTLUT);
    }
    if (aMenu[MENU_BG_SCALABLE] == 0){

      /* Unscalable BG plane */
      gDPSetRenderMode(gp ++, G_RM_NOOP, G_RM_NOOP2);
      gDPSetCycleType(gp ++, G_CYC_COPY);
      gSPBgRectCopy(gp ++, &objBg);

    } else {
      /* Scalable BG plane */
      gDPSetRenderMode(gp ++, G_RM_SPRITE, G_RM_SPRITE2);
      gDPSetCycleType(gp ++, G_CYC_1CYCLE);
      gDPSetTextureFilter(gp ++,
			  RMmodeTable[aMenu[MENU_RENDERMODE]].txtrFilter);
      if (aMenu[MENU_BG_SCALABLE] == 1){
	/* Emulated by CPU */
	guS2DEmuSetScissor(0, 0, SCREEN_WD, SCREEN_HT, 
			   (RMmodeTable[aMenu[MENU_RENDERMODE]].txtrFilter
			    == G_TF_BILERP));
	guS2DEmuBgRect1Cyc(&gp, &objBg);
      } else {
	/* GBI command */
	gSPObjRenderMode(gp ++, RMmodeTable[aMenu[MENU_RENDERMODE]].objRMode);
	gSPBgRect1Cyc(gp ++, &objBg);
      }
    }
    gDPPipeSync(gp ++);

    /*------ Setting the Render Mode. ------*/
    objRM = RMmodeTable[aMenu[MENU_RENDERMODE]].objRMode;
    if (RMmodeTable[aMenu[MENU_RENDERMODE]].cycleType != G_CYC_COPY){
      if (!aMenu[MENU_RENDERMODE_2]){
	/* Opaque */
	if (RMmodeTable[aMenu[MENU_RENDERMODE]].antiAlias){
	  gDPSetRenderMode(gp ++, G_RM_AA_SPRITE, G_RM_AA_SPRITE2);
	} else {
	  gDPSetRenderMode(gp ++, G_RM_SPRITE, G_RM_SPRITE2);
	}
      } else {
	/* Translucent */
	if (RMmodeTable[aMenu[MENU_RENDERMODE]].antiAlias){
	  gDPSetRenderMode(gp ++, G_RM_AA_XLU_SPRITE, G_RM_AA_XLU_SPRITE2);
	} else {
	  gDPSetRenderMode(gp ++, G_RM_XLU_SPRITE, G_RM_XLU_SPRITE2);
	}
	gDPSetCombineMode(gp ++, G_CC_MODULATEIA_PRIM, G_CC_MODULATEIA_PRIM);
	gDPSetPrimColor(gp ++, 0, 0, 255, 255, 255, 128);
      }
    }
    
    /*------ Setting the Texture Filter and CycleType. ------*/
    gDPSetTextureFilter(gp ++, RMmodeTable[aMenu[MENU_RENDERMODE]].txtrFilter);
    gDPSetCycleType    (gp ++, RMmodeTable[aMenu[MENU_RENDERMODE]].cycleType );
    
    /*------ Setting the Texture Window. ------*/
    if (aMenu[MENU_OBJ_TX_WINDOW]) objRM |= G_OBJRM_NOTXCLAMP;

    /*------ Setting the Shrink. ------*/
    objRM |= ShrinkTable[aMenu[MENU_OBJ_SHRINK]];
    
    /*------ Setting the Object Render Mode. ------*/    
    gSPObjRenderMode(gp ++, objRM);
    
    /*------ Load setting of the Texture. -----*/
    if (!aMenu[MENU_OBJ_TX_TYPE]){
      gDPSetTextureLUT(gp ++, G_TT_NONE);
      gSPObjLoadTxtr(gp ++, (aMenu[MENU_OBJ_TX_LOAD_BY]
			     ? &objTxtrTile_RGBA16 : &objTxtrBlock_RGBA16));
    } else {
      gDPSetTextureLUT(gp ++, G_TT_RGBA16);
      gSPObjLoadTxtr(gp ++, (aMenu[MENU_OBJ_TX_LOAD_BY]
			     ? &objTxtrTile_CI4 : &objTxtrBlock_CI4));
      gSPObjLoadTxtr(gp ++, &objTLUT_CI4);
    }
    
    /*------ Output of Object:Rectangle1. ------*/
    gSPObjRectangle(gp ++, &(objRect[0]));

    if (RMmodeTable[aMenu[MENU_RENDERMODE]].cycleType != G_CYC_COPY){

      /*------ Output of Object:Rectangle2. ------*/
      gSPObjMatrix(gp ++, &(objMtx[0]));
      gSPObjSprite(gp ++, &(objRect[1]));

      /*------ Output of Object:Ball. ------*/      
      /* 
	 Ball is displayed by combining two sprite pieces.  Because of this, you need to change
	 the processing method by setting the Texture Filter.  

	 If the Texture Filter is PointSample, you don't have to specify SHRINKSIZE; but, If it
	 is Bilerp, it must be SHRINKSIZE_1.  When you specify SHRINKSIZE_1, the circumference
	 of Sprite for 0.5 texel is clamped.  The area excepted by this clamp becomes a part
	 that the Bilerp process gives no effect.     

	 Because you need to load the part of adjoining of Sprite twice in Bilerp, Ball draws
	 only for 64x63 texels.  It is important to understand the differences between
	 objBall[1] and objBall[2] well. 
      */
      if (!aMenu[MENU_RENDERMODE_2]){
	/* Draw one size larger to hide the joining part.  (Only opaque.)
	   It became unnecessary after S2DEX 1.05.   */
	/* objRM |= G_OBJRM_WIDEN; */
      }
      gDPPipeSync(gp ++);
      gDPSetTextureLUT(gp ++, G_TT_RGBA16);
      gSPObjLoadTxtr(gp ++, &objBallTLUT);
      if (RMmodeTable[aMenu[MENU_RENDERMODE]].txtrFilter == G_TF_POINT){
	gSPObjRenderMode(gp ++, objRM);
	gSPObjMatrix(gp ++, &(objMtx[2]));
	gSPObjLoadTxRectR(gp ++, &(objBall[0]));
	gSPObjLoadTxRectR(gp ++, &(objBall[1]));
	gSPObjMatrix(gp ++, &(objMtx[1]));
	gSPObjLoadTxSprite(gp ++, &(objBall[0]));
	gSPObjLoadTxSprite(gp ++, &(objBall[1]));
      } else {
	gSPObjRenderMode(gp ++, objRM|G_OBJRM_SHRINKSIZE_1);
	gSPObjMatrix(gp ++, &(objMtx[2]));
	gSPObjLoadTxRectR(gp ++, &(objBall[0]));
	gSPObjLoadTxRectR(gp ++, &(objBall[2]));
	gSPObjMatrix(gp ++, &(objMtx[1]));
	gSPObjLoadTxSprite(gp ++, &(objBall[0]));
	gSPObjLoadTxSprite(gp ++, &(objBall[2]));
      }
    }
    
    /*------ Output the processing meter. ------*/
    if (rsptime){
      gDPPipeSync(gp ++);
      gDPSetCycleType(gp ++, G_CYC_FILL);
      gDPSetRenderMode(gp ++, G_RM_OPA_SURF, G_RM_OPA_SURF2);
      gDPSetFillColor(gp ++, (GPACK_RGBA5551(128,128,255,1) << 16 | 
			      GPACK_RGBA5551(128,128,255,1)));
      gDPFillRectangle(gp ++, 30, 201, 30+rsptime/100, 202);
      gDPFillRectangle(gp ++, 30, 205, 30+rdptime/100, 206);
      gDPSetFillColor(gp ++, (GPACK_RGBA5551(255,255,255,1) << 16 | 
			      GPACK_RGBA5551(255,255,255,1)));
      gDPFillRectangle(gp ++, 30,     200, 30,     207);
      gDPFillRectangle(gp ++, 30+166, 200, 30+166, 207);
    }
    gDPFullSync(gp ++);
    gSPEndDisplayList(gp ++);
    
    /*------ Execute the Gfx task. ------*/
    tlist.t.data_ptr = (u64 *)gtop;
    osWritebackDCache(gtop, ((u32)gp)-((u32)gtop));
    rspstart = osGetTime();
    osSpTaskStart(&tlist);
    
    /*------ Wait for the end. ------*/
    osRecvMesg(&rspMessageQ, NULL, OS_MESG_BLOCK);
    rsptime = OS_CYCLES_TO_NSEC(osGetTime() - rspstart) / 1000;

#ifdef	RSP_DEBUG
    /*------ The ASSERT process of the micro-code. ------*/
    if (ucCheckAssert()){
      ucDebugGfxLogPrint(&tlist);  	/* Output the process log of RSP, Gfx and DL. */
//	ucDebugRdpFifoPrint(&tlist); 	/* Output the RDP and fifo buffers.           */
//	ucDebugIMEMPrint(); 		/* Output IMEM.                     	      */
//      ucDebugDMEMPrint(); 		/* Output DMEM.                     	      */
      ucDebugAssertPrint();		/* Output Assert stop location, etc.          */
      ucDebugInfoPrint();		/* Output the work area for Debugging.        */
      while(1);
    }
#endif

#if 0
    /*------ Output the DEBUG information. ------*/
    if (Ac.pad[0].push & Z_TRIG){
      ucDebugRdpFifoPrint(&tlist); 	/* Output the RDP and fifo buffers.    */
      ucDebugInfoPrint();		/* Output the work area for Debugging. */
    }
#endif
    osRecvMesg(&rdpMessageQ, NULL, OS_MESG_BLOCK);
    rdptime = OS_CYCLES_TO_NSEC(osGetTime() - rspstart) / 1000;
    
    /* Switching the Frame. */
    osViSwapBuffer(system_cfb[draw_frame]);
    draw_frame ^= 1;

    /* Accept the controller data. */
    osRecvMesg(&siMessageQ, NULL, OS_MESG_BLOCK);
    osContGetReadData(contPad);
    
    /* The input process. */
    actionUpdate();
  }
}
コード例 #3
0
ファイル: controller.c プロジェクト: shlomnissan/ultra64demos
/*
 * Start read controller data
 */
void controllerReadStart(void)
{
  osContStartReadData(&controllerMsgQ);
}
コード例 #4
0
ファイル: controller.c プロジェクト: shlomnissan/ultra64demos
void 
readController(int controllerSlot)
{
    static u16		button, lastbutton;
    int			stick_x, stick_y;
    
    if (controllerSlot < 0) {
	osSyncPrintf("no controller connection\n");
	return;
    }

    osContStartReadData(&controllerMsgQ);
    (void)osRecvMesg(&controllerMsgQ, NULL, OS_MESG_BLOCK);
    osContGetReadData(controllerdata);

    button = controllerdata[controllerSlot].button;
    stick_x = controllerdata[controllerSlot].stick_x;
    stick_y = controllerdata[controllerSlot].stick_y;
    
    if ((stick_x >= -5 && stick_x <= 5) &&
	(stick_y >= -5 && stick_y <= 5)) {
	stop_walk_cycle();
    } else {
	start_walk_cycle();
	p1_dx = (float) ((float)stick_x/90.0);
	p1_dz = (float) ((float)stick_y/90.0);
	p1_tx = (float) ((float)stick_x/90.0);
	p1_tz = (float) -((float)stick_y/90.0);
    }

    if (button & CONT_A && !(lastbutton & CONT_A)) {
	which_char++;
	which_char = which_char % 4;
    }
	    
    if (button & CONT_B && !(lastbutton & CONT_B)) {
	do_turbo_z ^= 0x01;
    }
	    
    if (button & CONT_G && !(lastbutton & CONT_G)) {
	if (do_view_rotate)
	    do_view_rotate = FALSE;
	else
	    do_view_rotate = TRUE;
    }
	    
    if (button & CONT_START) {
	resetControllers();
    }
	    
    if (button & CONT_UP) {
	view_dist -= 2.0;
    }
	    
    if (button & CONT_DOWN) {
	view_dist += 2.0;
    }

    if ((button & CONT_LEFT) && !(lastbutton & CONT_LEFT)) {
    }

    if ((button & CONT_RIGHT) && !(lastbutton & CONT_RIGHT)) {
    }

	    
    if (button & CONT_L) {
	view_rotate_inc = -(6.28/1200.0);
    }
	    
    if (button & CONT_R) {
	view_rotate_inc = (6.28/1200.0);
    }
	    
    if ((button & CONT_E) && !(lastbutton & CONT_E)) {
    }
	    
    if ((button & CONT_D) && !(lastbutton & CONT_D)) {
	use_fifo_ucode ^= TRUE;
    }
	    
    if ((button & CONT_C) && !(lastbutton & CONT_C)) {
	do_left_punch = TRUE;
    }
	    
    if ((button & CONT_F) && !(lastbutton & CONT_F)) {
	do_right_punch = TRUE;
    }
	    
    lastbutton = button;
}