1917ev.h

松翰单片机开发包

;*******************************************************************************
; FILENAME	: 1917Ev.h
; AUTHOR	: SONiX Bryant Chen
; PURPOSE	: Constant and Macro definition for Ev Kit emulation code
;                 User must include 1917EV.h to communication with Ev. Kit
; REVISION	: 07/09/2004 V1.0 	First issue
;*******************************************************************************
;*  (c) Copyright 2003, SONiX TECHNOLOGY CO., LTD.
;*******************************************************************************
;
;-------------------------------------------------------------------------------
;;Define user ram 7DH - 7FH to communication emulation board register 
;-------------------------------------------------------------------------------
IF	ICE_Mode==1

.DATA
	ORG		0x07D
	R_Temp2		DS	1				
	R_Temp1		DS	1
	R_Temp0		DS	1	
	ORG		0x00
EndIF
;-------------------------------------------------------------------------------
;;Define user ICE Mode SIO interface  
;-------------------------------------------------------------------------------
INIT_1917EV MACRO
IF	ICE_Mode==1

	Sio_SCK		EQU	p3.6	
	Sio_SO		EQU	p3.7
	Sio_SI		EQU	p3.4
	ICE_Reset	EQU	p3.1		; ICE to reset EV Board 
	Chk_Flag	EQU	P3.5
	V_SioLoopCnt	EQU	8

	mov	a,#00000000b			; Initial port3 
	mov	p3,a				;
	mov	a,#11101111b			;
	mov	p3m,a				;
	mov	a,#00000000b			;
	mov	p3ur,a				;

Loop_Reset_EV:					; Reset use p3.1 reset emulation board
	b0bset	FWDRST
	decms	R_Temp0				;
	jmp	$-2				;
	decms	R_temp1				;
	jmp	Loop_Reset_EV			;
	b0bset	ICE_Reset			; for sync EV and ICE
	mov	a,#02h				; delay loop 256*256*2
	b0mov	R_Temp2,a			;
Loop_Reset_EV_OK:				;
	b0bset	FWDRST
	decms	R_Temp0				;
	jmp	$-2				;
	decms	R_Temp1				;
	jmp	Loop_Reset_EV_OK		;
	decms	R_Temp2				;
	jmp	Loop_Reset_Ev_OK		;
ENDIF
	ENDM

;-------------------------------------------------------------------------------
; SN8P1917 special register access MACRO 
; Write register Usage : XMOV 	register,A
; Read  register Usage : XMOV 	A, register
;-------------------------------------------------------------------------------

XMOV   MACRO	REG,VAL

IF ICE_Mode==1

	IFIDNI <VAL>,<A>			; check witer mode to emulation board
			b0mov	R_Temp2,a	; save a value
			mov	a, #(REG)	; get address value
			b0mov	R_Temp0,a	; save value in R_tamp0

			b0bclr	R_Temp0.7	; use bit7 mark to write mode flag.
			call	SIO		; sned write address to emulation board
			call	@@delayTime	; waiting for emulation board procrss command & address

			b0mov	a,R_Temp2	; load data to SIO buffer
			b0mov	R_Temp0,a	;	
			call	SIO		; send data into emulation board address 
			b0mov	a,R_Temp2	; for keep "Acc" value

	elseIFIDNI	<REG>,<A>		; check read mode from emulation board
		
    			mov	a,#(VAL)	; get register address value
			b0mov	R_Temp0,a	;

			b0bset	R_Temp0.7	; use bit7 mark to read mode flag.
			call	SIO		; send read address to emulation board
			call	@@delayTime	; waiting for emulation board process command & address
			call	SIO		; received emulation board data
	else
		Error!! Check XMOV macro parameter. This macro need "A" parameter.
	
	endif

else    ; Real chip mode

	IFIDNI  <VAL>,<A>
 		b0mov	(REG),a			;

	elseIFIDNI <REG>,<A>
		b0mov	a,(VAL)			;

	else
		Error!! Check XMOV macro parameter. This macro need "A" parameter.
	endif	
			
ENDIF
	endm
;************************************************************************************
;XB0MOV same as SMOV                                                                *
;************************************************************************************

XB0MOV   MACRO	REG,VAL

IF ICE_Mode==1

	IFIDNI <VAL>,<A>			; check witer mode to emulation board
			b0mov	R_Temp2,a	; save a value
			mov	a, #(REG)	; get address value
			b0mov	R_Temp0,a	; save value in R_tamp0

			b0bclr	R_Temp0.7	; use bit7 mark to write mode flag.
			call	SIO		; sned write address to emulation board
			call	@@delayTime	; waiting for emulation board procrss command & address

			b0mov	a,R_Temp2	; load data to SIO buffer
			b0mov	R_Temp0,a	;	
			call	SIO		; send data into emulation board address 
			b0mov	a,R_Temp2	; for keep "Acc" value

	elseIFIDNI	<REG>,<A>		; check read mode from emulation board
		
    			mov	a,#(VAL)	; get register address value
			b0mov	R_Temp0,a	;

			b0bset	R_Temp0.7	; use bit7 mark to read mode flag.
			call	SIO		; send read address to emulation board
			call	@@delayTime	; waiting for emulation board process command & address
			call	SIO		; received emulation board data
	else
		Error!! Check XMOV macro parameter. This macro need "A" parameter.
	
	endif

else    ; Real chip mode

	IFIDNI  <VAL>,<A>
 		b0mov	(REG),a			;

	elseIFIDNI <REG>,<A>
		b0mov	a,(VAL)			;

	else
		Error!! Check XMOV macro parameter. This macro need "A" parameter.
	endif	
			
ENDIF
	endm
;-------------------------------------------------------------------------------
; SN8P1909 special register Bit test 0 MACRO
; this macro is only available in R/W register of bank 0
; e.g XB0BTS0  FADCENB
;     XB0BTS0  ADCM.0    <== this syntax Not available now
;-------------------------------------------------------------------------------

XB0BTS0 	MACRO 	REG
IF ICE_Mode==1
		mov	a,#@int(REG)		; get reg. address value
		b0mov	R_Temp0,a		;

     		b0bset	R_Temp0.7		; use bit7 mark to read mode flag.
		call	SIO			; send read address to emulation board
		call	@@delayTime		; waiting for emulation board process command & address

		call	SIO			; received emulation board data
		mov	R_Temp0,a		; save received data 
		b0bts0	R_Temp0.@bit(REG)	; judge data bit
ELSE
	b0bts0	REG
ENDIF
	ENDM

;-------------------------------------------------------------------------------
; SN8P1909 special register Bit test 1 MACRO
; this macro is only available in R/W register of bank 0
; e.g XB0BTS1  FADCENB
;     XB0BTS1  ADCM.0    <== this syntax Not available now
;-------------------------------------------------------------------------------
XB0BTS1 	MACRO 	REG
IF ICE_Mode==1
		mov	a,#@int(REG)		; get reg. address value
		b0mov	R_Temp0,a		;

     		b0bset	R_Temp0.7		; use bit7 mark to read mode flag.
		call	SIO			; send read address to emulation board
		call	@@delayTime		; waiting for emulation board process command & address

		call	SIO			; received emulation board data
		mov	R_Temp0,a		; save reecived data
		b0bts1	R_Temp0.@bit(REG)	; judge data bit
ELSE
	b0bts1	REG
ENDIF
	ENDM

;-------------------------------------------------------------------------------
; SN8P1909 special register Bit set MACRO
; this macro is only available in R/W register of bank 0
; e.g XB0BSET  FADCENB
;     XB0BSET  ADCM.0    <== this syntax Not available now
;-------------------------------------------------------------------------------    

XB0BSET 	MACRO 	REG
IF ICE_Mode==1
    		mov	a,#@int(REG)		; get reg. address value
		b0mov	R_Temp0,a		;

     		b0bset	R_Temp0.7		; use bit7 mark to read mode flag.
		call	SIO			; send read address to emulation board
		call	@@delayTime		; waiting for emulation board process command & address

		call	SIO			; received emulation board data
		mov	R_Temp2,a		; save data 
		b0bset	R_Temp2.@bit(REG)	; process data bit

    		mov	a,#@int(REG)	        ; get reg. address value
		b0mov	R_Temp0,a		;

     		b0bclr	R_Temp0.7		; use bit7 mark to writer mode flag.
		call	SIO			; sned write address to emulation board
		call	@@delayTime		; waiting for emulation board process command & address
		b0mov	a,R_Temp2	        ; load data to SIO buffer
		b0mov	R_Temp0,a		;
		call	SIO			; send data into emulation board address
ELSE
	b0bset	REG
ENDIF
	endm

;-------------------------------------------------------------------------------
; SN8P1909 special register Bit clear MACRO
; this macro is only available in R/W register of bank 0
; e.g XB0BCLR  FADCENB
;     XB0BCLR  ADCM.0    <== this syntax Not available now
;-------------------------------------------------------------------------------    

XB0BCLR 	MACRO 	REG
IF ICE_Mode==1
    		mov	a,#@int(REG)		; get reg. address value
		b0mov	R_Temp0,a		;

     		b0bset	R_Temp0.7		; use bit7 mark to read mode flag.
		call	SIO			; send read address to emulation board
		call	@@delayTime		; waiting for emulation board process command & address

		call	SIO			; received emulation board data
		mov	R_Temp2,a		; save data
		b0bclr	R_Temp2.@bit(REG)	; process data bit

    		mov	a,#@int(REG)		; get reg.  address value
		b0mov	R_Temp0,a		;

     		b0bclr	R_Temp0.7	 	; use bit7 mark to writer mode flag.
		call	SIO			; sned write address to emulation board
		call	@@delayTime		; waiting for emulation board process command & address
		b0mov	a,R_Temp2		; load data to SIO buffer
		b0mov	R_Temp0,a
		call	SIO			;send data into emulation board address
ELSE
	b0bclr	reg
ENDIF
	endm

;******************************************************
; @SET_LCDM1 Macro to emulate 1917 LCDM in S8KD-2 ICE
	
	@SET_LCDM1	macro	val
		IF  ICE_MODE ==	1			;Set S8KD-2 ICE LCDM register
			mov	a,#(val)
			and	a,#0xfc
			b0mov	LCDM1,a
			mov	a,#(val)
;			and	a,#0x01
;			xor	a,#0x01
;			b0bts0	FZ
;			b0bset	FP2SEG
		ELSE					;;Set SN8P1917 ICE LCDM1 register
			mov	a,#(val)
			b0mov	LCDM1,a
		ENDIF
	endm
;**********************************************************