blit_0.h

nucleus 文件系统,内核和彩色图形系统,在小系统上非常好用

/*************************************************************************/
/*                                                                       */
/*        Copyright (c) 1999 Accelerated Technology, Inc.                */
/*                                                                       */
/* PROPRIETARY RIGHTS of Accelerated Technology are involved in the      */
/* subject matter of this material.  All manufacturing, reproduction,    */
/* use, and sales rights pertaining to this subject matter are governed  */
/* by the license agreement.  The recipient of this software implicitly  */
/* accepts the terms of the license.                                     */
/*                                                                       */
/*************************************************************************/

/*************************************************************************/
/*                                                                       */
/* FILE NAME                                            VERSION          */
/*                                                                       */
/*      blit_0.h                                         1.3             */
/*                                                                       */
/* COMPONENT                                                             */
/*                                                                       */
/*      All                                                              */
/*                                                                       */
/* DESCRIPTION                                                           */
/*                                                                       */
/*      This table relates the combined devTechs to a specific blit type */
/*                                                                       */
/* AUTHOR                                                                */
/*                                                                       */
/*      Robert G. Burrill, Accelerated Technology, Inc.                  */
/*                                                                       */
/* DATA STRUCTURES                                                       */
/*                                                                       */
/*      None                                                             */
/*                                                                       */
/* FUNCTIONS                                                             */
/*                                                                       */
/*      None                                                             */
/*                                                                       */
/* DEPENDENCIES                                                          */
/*                                                                       */
/*      None                                                             */
/*                                                                       */
/* HISTORY                                                               */
/*                                                                       */
/*		   NAME            DATE                    REMARKS               */
/*                                                                       */
/*                                                                       */
/*************************************************************************/

#define self2self	0 * 4			// 0
#define mono2self	1 * 4			// 4
#define mem2self	2 * 4			// 8
#define self2mem	3 * 4			// 12
#define bliterr		0xFF			// Type Dependent

unsigned char blitxfertbl[160] = {

/* Dest = 00h - User Supplied	 Source = */
		self2self,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		mem2self,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		mem2self,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

 /* Dest = 01h - Monochrome	 Source = */
		self2mem,	/* 00h - User supplied Primitives */
		self2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		bliterr,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		bliterr,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,
	
/* Dest = 02h - Muti-bit		 Source = */
		bliterr,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		self2self,	/* 02h - Multi-bit */
		mem2self,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		mem2self,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest = 03h - MultiPlane	 Source = */
		self2mem,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		self2mem,	/* 02h - Multi-bit */
		self2self,	/* 03h - MultiPlane */
		self2mem,	/* 04h - EGA */
		self2mem,	/* 05h - VGA */
		self2mem,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		bliterr,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest = 04h - EGA 		 Source = */
		bliterr,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		mem2self,	/* 03h - MultiPlane */
		self2self,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		bliterr,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest = 05h - VGA 		 Source = */
		bliterr,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		mem2self,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		self2self,	/* 05h - VGA */
		self2self,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		bliterr,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest =  06h - VGA segmented	 Source = */
		bliterr,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		mem2self,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		self2self,	/* 05h - VGA */
		self2self,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		bliterr,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest = 07h - 8514/A		 Source = */
		bliterr,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		bliterr,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		self2self,	/* 07h - 8514/A */
		mem2self,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest = 08h - 8-Bit		 Source = */
		self2mem,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		self2mem,	/* 02h - Multi-bit */
		bliterr,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		self2mem,	/* 07h - 8514/A */
		self2self,	/* 08h - 8-Bit */
		bliterr,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0,

/* Dest = 09h - 16-Bit		 Source = */
		self2mem,	/* 00h - User supplied Primitives */
		mono2self,	/* 01h - Monochrome */
		bliterr,	/* 02h - Multi-bit */
		bliterr,	/* 03h - MultiPlane */
		bliterr,	/* 04h - EGA */
		bliterr,	/* 05h - VGA */
		bliterr,	/* 06h - VGA segmented */
		bliterr,	/* 07h - 8514/A */
		bliterr,	/* 08h - 8-Bit */
		self2self,	/* 09h - 16-bit, 64K-color VGA */
		0,0,0,0,0,0};