lib.inc

用ST92163开发的鼠标

;*****************************************************************************
;*           (c) ST MICROELECTRONICS - All Right Reserved                    *
;*****************************************************************************
;* THE SOFTWARE INCLUDED IN THIS FILE IS FOR GUIDANCE ONLY.                  *
;* ST MICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR  *
;* CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM USE OF THIS *
;* SOFTWARE.                                                                 *
;*===========================================================================*
;*      FILE            :  lib.inc                                           *
;*      AUTHOR(s)       :  Kh Choi of ST-Korea                               *
;*      DATE            :  08/01/99                                          *
;*      PROCESSOR       :  ST92163                                           *
;*      COMPILER        :  GNU C Compiler - V4.3                             *
;*                                                                           *
;*      DESCRIPTION     :  macro & constant definition file                  *
;*****************************************************************************


;******************************************************
;	MMC process registers
;******************************************************

#define	MMCPAGE		P3D_PG		; page for MMC pins
.equiv	MMCGROUP_R	,	BK90		; group for MMC register
#define	MMCGROUP_P	BKE0
.equiv	MMCGROUP_R1	,	BK70		; group for MMC register

#define	MMCSCK	p3dr.2
.equiv	mMMCSCK		,	00000100b
#define	MMCDATIN	p3dr.5
.equiv	mMMCDATIN		,	00100000b
#define	MMCDATOUT	p3dr.0
.equiv	mMMCDATOUT		,	00000001b
#define	MMCCMD	p3dr.1
.equiv	mMMCCMD		,	00000010b

#define	CmdError	r3.0
.equiv        mCmdError       ,      00000001b
#define	CRCError	r3.2
.equiv        mCRCError       ,      00000100b

.equiv	store   	,	R159
.equiv	crc7		,	R158
.equiv	ByteCntr	,	R157
.equiv	BitCntr		,	R156
.equiv	RspCntr1	,	R155
.equiv	RspCntr		,	R154
.equiv	OneBuffer	,	R153
.equiv	MMC_Cntr	,	R152

.equiv	MMC_RamAddr	,	RR150		
.equiv	MMC_BufAddr	,	RR148
.equiv	MMCFlag		,	R147	
.equiv	rspnbyte	,	R146
.equiv	DATABYTE	,	RR144
	
.equiv	DLY_Msec	,	RR130
.equiv	DLY_Cntr	,	RR128

.equiv	mmc_ramaddr	,	rr6


;***************************** end of file **********************************