+++ /dev/null
-/***************************************************************************
-* Copyright (C) 2010 PCSX4ALL Team *
-* Copyright (C) 2010 Unai *
-* *
-* This program is free software; you can redistribute it and/or modify *
-* it under the terms of the GNU General Public License as published by *
-* the Free Software Foundation; either version 2 of the License, or *
-* (at your option) any later version. *
-* *
-* This program is distributed in the hope that it will be useful, *
-* but WITHOUT ANY WARRANTY; without even the implied warranty of *
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
-* GNU General Public License for more details. *
-* *
-* You should have received a copy of the GNU General Public License *
-* along with this program; if not, write to the *
-* Free Software Foundation, Inc., *
-* 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307 USA. *
-***************************************************************************/
-
-///////////////////////////////////////////////////////////////////////////////
-INLINE void gpuSetTexture(u16 tpage)
-{
- u32 tp;
- u32 tx, ty;
- GPU_GP1 = (GPU_GP1 & ~0x1FF) | (tpage & 0x1FF);
-
- TextureWindow[0]&= ~TextureWindow[2];
- TextureWindow[1]&= ~TextureWindow[3];
-
- tp = (tpage >> 7) & 3;
- tx = (tpage & 0x0F) << 6;
- ty = (tpage & 0x10) << 4;
- if (tp == 3) tp = 2;
-
- tx += (TextureWindow[0] >> (2 - tp));
- ty += TextureWindow[1];
-
- BLEND_MODE = (((tpage>>5)&0x3) ) << 3;
- TEXT_MODE = (((tpage>>7)&0x3) + 1 ) << 5; // +1 el cero no lo usamos
-
- TBA = &((u16*)GPU_FrameBuffer)[FRAME_OFFSET(tx, ty)];
-
-}
-
-///////////////////////////////////////////////////////////////////////////////
-INLINE void gpuSetCLUT(u16 clut)
-{
- CBA = &((u16*)GPU_FrameBuffer)[(clut & 0x7FFF) << 4];
-}
-
-#ifdef ENABLE_GPU_NULL_SUPPORT
-#define NULL_GPU() break
-#else
-#define NULL_GPU()
-#endif
-
-#ifdef ENABLE_GPU_LOG_SUPPORT
-#define DO_LOG(expr) printf expr
-#else
-#define DO_LOG(expr) {}
-#endif
-
-#define Blending (((PRIM&0x2)&&(blend))?(PRIM&0x2):0)
-#define Blending_Mode (((PRIM&0x2)&&(blend))?BLEND_MODE:0)
-#define Lighting (((~PRIM)&0x1)&&(light))
-
-void gpuSendPacketFunction(const int PRIM)
-{
- //printf("0x%x\n",PRIM);
-
- switch (PRIM)
- {
- case 0x02:
- NULL_GPU();
- gpuClearImage(); // prim handles updateLace && skip
- DO_LOG(("gpuClearImage(0x%x)\n",PRIM));
- break;
- case 0x20:
- case 0x21:
- case 0x22:
- case 0x23:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawF3(gpuPolySpanDrivers [Blending_Mode | Masking | Blending | PixelMSB]);
- DO_LOG(("gpuDrawF3(0x%x)\n",PRIM));
- }
- break;
- case 0x24:
- case 0x25:
- case 0x26:
- case 0x27:
- if (!isSkip)
- {
- NULL_GPU();
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (PacketBuffer.U4[4] >> 16);
- if ((PacketBuffer.U1[0]>0x5F) && (PacketBuffer.U1[1]>0x5F) && (PacketBuffer.U1[2]>0x5F))
- gpuDrawFT3(gpuPolySpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | PixelMSB]);
- else
- gpuDrawFT3(gpuPolySpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | Lighting | PixelMSB]);
- DO_LOG(("gpuDrawFT3(0x%x)\n",PRIM));
- }
- break;
- case 0x28:
- case 0x29:
- case 0x2A:
- case 0x2B:
- if (!isSkip)
- {
- NULL_GPU();
- const PP gpuPolySpanDriver = gpuPolySpanDrivers [Blending_Mode | Masking | Blending | PixelMSB];
- //--PacketBuffer.S2[6];
- gpuDrawF3(gpuPolySpanDriver);
- PacketBuffer.U4[1] = PacketBuffer.U4[4];
- //--PacketBuffer.S2[2];
- gpuDrawF3(gpuPolySpanDriver);
- DO_LOG(("gpuDrawF4(0x%x)\n",PRIM));
- }
- break;
- case 0x2C:
- case 0x2D:
- case 0x2E:
- case 0x2F:
- if (!isSkip)
- {
- NULL_GPU();
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (PacketBuffer.U4[4] >> 16);
- PP gpuPolySpanDriver;
- if ((PacketBuffer.U1[0]>0x5F) && (PacketBuffer.U1[1]>0x5F) && (PacketBuffer.U1[2]>0x5F))
- gpuPolySpanDriver = gpuPolySpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | PixelMSB];
- else
- gpuPolySpanDriver = gpuPolySpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | Lighting | PixelMSB];
- //--PacketBuffer.S2[6];
- gpuDrawFT3(gpuPolySpanDriver);
- PacketBuffer.U4[1] = PacketBuffer.U4[7];
- PacketBuffer.U4[2] = PacketBuffer.U4[8];
- //--PacketBuffer.S2[2];
- gpuDrawFT3(gpuPolySpanDriver);
- DO_LOG(("gpuDrawFT4(0x%x)\n",PRIM));
- }
- break;
- case 0x30:
- case 0x31:
- case 0x32:
- case 0x33:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawG3(gpuPolySpanDrivers [Blending_Mode | Masking | Blending | 129 | PixelMSB]);
- DO_LOG(("gpuDrawG3(0x%x)\n",PRIM));
- }
- break;
- case 0x34:
- case 0x35:
- case 0x36:
- case 0x37:
- if (!isSkip)
- {
- NULL_GPU();
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (PacketBuffer.U4[5] >> 16);
- gpuDrawGT3(gpuPolySpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | ((Lighting)?129:0) | PixelMSB]);
- DO_LOG(("gpuDrawGT3(0x%x)\n",PRIM));
- }
- break;
- case 0x38:
- case 0x39:
- case 0x3A:
- case 0x3B:
- if (!isSkip)
- {
- NULL_GPU();
- const PP gpuPolySpanDriver = gpuPolySpanDrivers [Blending_Mode | Masking | Blending | 129 | PixelMSB];
- //--PacketBuffer.S2[6];
- gpuDrawG3(gpuPolySpanDriver);
- PacketBuffer.U4[0] = PacketBuffer.U4[6];
- PacketBuffer.U4[1] = PacketBuffer.U4[7];
- //--PacketBuffer.S2[2];
- gpuDrawG3(gpuPolySpanDriver);
- DO_LOG(("gpuDrawG4(0x%x)\n",PRIM));
- }
- break;
- case 0x3C:
- case 0x3D:
- case 0x3E:
- case 0x3F:
- if (!isSkip)
- {
- NULL_GPU();
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (PacketBuffer.U4[5] >> 16);
- const PP gpuPolySpanDriver = gpuPolySpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | ((Lighting)?129:0) | PixelMSB];
- //--PacketBuffer.S2[6];
- gpuDrawGT3(gpuPolySpanDriver);
- PacketBuffer.U4[0] = PacketBuffer.U4[9];
- PacketBuffer.U4[1] = PacketBuffer.U4[10];
- PacketBuffer.U4[2] = PacketBuffer.U4[11];
- //--PacketBuffer.S2[2];
- gpuDrawGT3(gpuPolySpanDriver);
- DO_LOG(("gpuDrawGT4(0x%x)\n",PRIM));
- }
- break;
- case 0x40:
- case 0x41:
- case 0x42:
- case 0x43:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawLF(gpuPixelDrivers [ (Blending_Mode | Masking | Blending | (PixelMSB>>3)) >> 1]);
- DO_LOG(("gpuDrawLF(0x%x)\n",PRIM));
- }
- break;
- case 0x48:
- case 0x49:
- case 0x4A:
- case 0x4B:
- case 0x4C:
- case 0x4D:
- case 0x4E:
- case 0x4F:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawLF(gpuPixelDrivers [ (Blending_Mode | Masking | Blending | (PixelMSB>>3)) >> 1]);
- DO_LOG(("gpuDrawLF(0x%x)\n",PRIM));
- }
- if ((PacketBuffer.U4[3] & 0xF000F000) != 0x50005000)
- {
- PacketBuffer.U4[1] = PacketBuffer.U4[2];
- PacketBuffer.U4[2] = PacketBuffer.U4[3];
- PacketCount = 1;
- PacketIndex = 3;
- }
- break;
- case 0x50:
- case 0x51:
- case 0x52:
- case 0x53:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawLG(gpuPixelDrivers [ (Blending_Mode | Masking | Blending | (PixelMSB>>3)) >> 1]);
- DO_LOG(("gpuDrawLG(0x%x)\n",PRIM));
- }
- break;
- case 0x58:
- case 0x59:
- case 0x5A:
- case 0x5B:
- case 0x5C:
- case 0x5D:
- case 0x5E:
- case 0x5F:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawLG(gpuPixelDrivers [ (Blending_Mode | Masking | Blending | (PixelMSB>>3)) >> 1]);
- DO_LOG(("gpuDrawLG(0x%x)\n",PRIM));
- }
- if ((PacketBuffer.U4[4] & 0xF000F000) != 0x50005000)
- {
- PacketBuffer.U1[3 + (2 * 4)] = PacketBuffer.U1[3 + (0 * 4)];
- PacketBuffer.U4[0] = PacketBuffer.U4[2];
- PacketBuffer.U4[1] = PacketBuffer.U4[3];
- PacketBuffer.U4[2] = PacketBuffer.U4[4];
- PacketCount = 2;
- PacketIndex = 3;
- }
- break;
- case 0x60:
- case 0x61:
- case 0x62:
- case 0x63:
- if (!isSkip)
- {
- NULL_GPU();
- gpuDrawT(gpuTileSpanDrivers [Blending_Mode | Masking | Blending | (PixelMSB>>3)]);
- DO_LOG(("gpuDrawT(0x%x)\n",PRIM));
- }
- break;
- case 0x64:
- case 0x65:
- case 0x66:
- case 0x67:
- if (!isSkip)
- {
- NULL_GPU();
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (GPU_GP1);
- if ((PacketBuffer.U1[0]>0x5F) && (PacketBuffer.U1[1]>0x5F) && (PacketBuffer.U1[2]>0x5F))
- gpuDrawS(gpuSpriteSpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | (enableAbbeyHack<<7) | PixelMSB]);
- else
- gpuDrawS(gpuSpriteSpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | Lighting | (enableAbbeyHack<<7) | PixelMSB]);
- DO_LOG(("gpuDrawS(0x%x)\n",PRIM));
- }
- break;
- case 0x68:
- case 0x69:
- case 0x6A:
- case 0x6B:
- if (!isSkip)
- {
- NULL_GPU();
- PacketBuffer.U4[2] = 0x00010001;
- gpuDrawT(gpuTileSpanDrivers [Blending_Mode | Masking | Blending | (PixelMSB>>3)]);
- DO_LOG(("gpuDrawT(0x%x)\n",PRIM));
- }
- break;
- case 0x70:
- case 0x71:
- case 0x72:
- case 0x73:
- if (!isSkip)
- {
- NULL_GPU();
- PacketBuffer.U4[2] = 0x00080008;
- gpuDrawT(gpuTileSpanDrivers [Blending_Mode | Masking | Blending | (PixelMSB>>3)]);
- DO_LOG(("gpuDrawT(0x%x)\n",PRIM));
- }
- break;
- case 0x74:
- case 0x75:
- case 0x76:
- case 0x77:
- if (!isSkip)
- {
- NULL_GPU();
- PacketBuffer.U4[3] = 0x00080008;
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (GPU_GP1);
- if ((PacketBuffer.U1[0]>0x5F) && (PacketBuffer.U1[1]>0x5F) && (PacketBuffer.U1[2]>0x5F))
- gpuDrawS(gpuSpriteSpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | (enableAbbeyHack<<7) | PixelMSB]);
- else
- gpuDrawS(gpuSpriteSpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | Lighting | (enableAbbeyHack<<7) | PixelMSB]);
- DO_LOG(("gpuDrawS(0x%x)\n",PRIM));
- }
- break;
- case 0x78:
- case 0x79:
- case 0x7A:
- case 0x7B:
- if (!isSkip)
- {
- NULL_GPU();
- PacketBuffer.U4[2] = 0x00100010;
- gpuDrawT(gpuTileSpanDrivers [Blending_Mode | Masking | Blending | (PixelMSB>>3)]);
- DO_LOG(("gpuDrawT(0x%x)\n",PRIM));
- }
- break;
- case 0x7C:
- case 0x7D:
-#ifdef __arm__
- if ((GPU_GP1 & 0x180) == 0 && (Masking | PixelMSB) == 0)
- {
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (GPU_GP1);
- gpuDrawS16();
- break;
- }
- // fallthrough
-#endif
- case 0x7E:
- case 0x7F:
- if (!isSkip)
- {
- NULL_GPU();
- PacketBuffer.U4[3] = 0x00100010;
- gpuSetCLUT (PacketBuffer.U4[2] >> 16);
- gpuSetTexture (GPU_GP1);
- if ((PacketBuffer.U1[0]>0x5F) && (PacketBuffer.U1[1]>0x5F) && (PacketBuffer.U1[2]>0x5F))
- gpuDrawS(gpuSpriteSpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | (enableAbbeyHack<<7) | PixelMSB]);
- else
- gpuDrawS(gpuSpriteSpanDrivers [Blending_Mode | TEXT_MODE | Masking | Blending | Lighting | (enableAbbeyHack<<7) | PixelMSB]);
- DO_LOG(("gpuDrawS(0x%x)\n",PRIM));
- }
- break;
- case 0x80: // vid -> vid
- gpuMoveImage(); // prim handles updateLace && skip
- DO_LOG(("gpuMoveImage(0x%x)\n",PRIM));
- break;
- case 0xA0: // sys ->vid
- gpuLoadImage(); // prim handles updateLace && skip
-#ifndef isSkip // not a define
- if (alt_fps) isSkip=false;
-#endif
- DO_LOG(("gpuLoadImage(0x%x)\n",PRIM));
- break;
- case 0xC0: // vid -> sys
- gpuStoreImage(); // prim handles updateLace && skip
- DO_LOG(("gpuStoreImage(0x%x)\n",PRIM));
- break;
- case 0xE1:
- {
- const u32 temp = PacketBuffer.U4[0];
- GPU_GP1 = (GPU_GP1 & ~0x000007FF) | (temp & 0x000007FF);
- gpuSetTexture(temp);
- DO_LOG(("gpuSetTexture(0x%x)\n",PRIM));
- }
- break;
- case 0xE2:
- {
- static const u8 TextureMask[32] = {
- 255, 7, 15, 7, 31, 7, 15, 7, 63, 7, 15, 7, 31, 7, 15, 7, //
- 127, 7, 15, 7, 31, 7, 15, 7, 63, 7, 15, 7, 31, 7, 15, 7 //
- };
- const u32 temp = PacketBuffer.U4[0];
- TextureWindow[0] = ((temp >> 10) & 0x1F) << 3;
- TextureWindow[1] = ((temp >> 15) & 0x1F) << 3;
- TextureWindow[2] = TextureMask[(temp >> 0) & 0x1F];
- TextureWindow[3] = TextureMask[(temp >> 5) & 0x1F];
- gpuSetTexture(GPU_GP1);
- //isSkip = false;
- DO_LOG(("TextureWindow(0x%x)\n",PRIM));
- }
- break;
- case 0xE3:
- {
- const u32 temp = PacketBuffer.U4[0];
- DrawingArea[0] = temp & 0x3FF;
- DrawingArea[1] = (temp >> 10) & 0x3FF;
- //isSkip = false;
- DO_LOG(("DrawingArea_Pos(0x%x)\n",PRIM));
- }
- break;
- case 0xE4:
- {
- const u32 temp = PacketBuffer.U4[0];
- DrawingArea[2] = (temp & 0x3FF) + 1;
- DrawingArea[3] = ((temp >> 10) & 0x3FF) + 1;
- //isSkip = false;
- DO_LOG(("DrawingArea_Size(0x%x)\n",PRIM));
- }
- break;
- case 0xE5:
- {
- const u32 temp = PacketBuffer.U4[0];
- DrawingOffset[0] = ((s32)temp<<(32-11))>>(32-11);
- DrawingOffset[1] = ((s32)temp<<(32-22))>>(32-11);
- //isSkip = false;
- DO_LOG(("DrawingOffset(0x%x)\n",PRIM));
- }
- break;
- case 0xE6:
- {
- const u32 temp = PacketBuffer.U4[0];
- //GPU_GP1 = (GPU_GP1 & ~0x00001800) | ((temp&3) << 11);
- Masking = (temp & 0x2) << 1;
- PixelMSB =(temp & 0x1) << 8;
- DO_LOG(("SetMask(0x%x)\n",PRIM));
- }
- break;
- }
-}
notaz.gp2x.de / pcsx_rearmed.git / blobdiff