routine.src

单片机实现消息队列的例子

; .\routine.SRC generated from: ..\SourceFile\routine.c
; COMPILER INVOKED BY:
;        C:\Program Files\Keil\C51\BIN\C51.EXE ..\SourceFile\routine.c LARGE BROWSE DEBUG OBJECTEXTEND PRINT(.\routine.lst) SRC(.\routine.SRC)

$NOMOD51

NAME	ROUTINE

P0	DATA	080H
P1	DATA	090H
P2	DATA	0A0H
P3	DATA	0B0H
T0	BIT	0B0H.4
AC	BIT	0D0H.6
T1	BIT	0B0H.5
T2	BIT	090H.0
EA	BIT	0A8H.7
IE	DATA	0A8H
EXF2	BIT	0C8H.6
RD	BIT	0B0H.7
ES	BIT	0A8H.4
IP	DATA	0B8H
RI	BIT	098H.0
INT0	BIT	0B0H.2
CY	BIT	0D0H.7
TI	BIT	098H.1
INT1	BIT	0B0H.3
RCAP2H	DATA	0CBH
PS	BIT	0B8H.4
SP	DATA	081H
T2EX	BIT	090H.1
OV	BIT	0D0H.2
RCAP2L	DATA	0CAH
C_T2	BIT	0C8H.1
WR	BIT	0B0H.6
RCLK	BIT	0C8H.5
TCLK	BIT	0C8H.4
SBUF	DATA	099H
PCON	DATA	087H
SCON	DATA	098H
TMOD	DATA	089H
TCON	DATA	088H
IE0	BIT	088H.1
IE1	BIT	088H.3
AUXR	DATA	08EH
B	DATA	0F0H
CP_RL2	BIT	0C8H.0
ACC	DATA	0E0H
ET0	BIT	0A8H.1
ET1	BIT	0A8H.3
TF0	BIT	088H.5
ET2	BIT	0A8H.5
TF1	BIT	088H.7
TF2	BIT	0C8H.7
RB8	BIT	098H.2
TH0	DATA	08CH
EX0	BIT	0A8H.0
IT0	BIT	088H.0
TH1	DATA	08DH
TB8	BIT	098H.3
EX1	BIT	0A8H.2
IT1	BIT	088H.2
TH2	DATA	0CDH
P	BIT	0D0H.0
SM0	BIT	098H.7
TL0	DATA	08AH
SM1	BIT	098H.6
TL1	DATA	08BH
SM2	BIT	098H.5
TL2	DATA	0CCH
PT0	BIT	0B8H.1
PT1	BIT	0B8H.3
RS0	BIT	0D0H.3
PT2	BIT	0B8H.5
TR0	BIT	088H.4
RS1	BIT	0D0H.4
TR1	BIT	088H.6
TR2	BIT	0C8H.2
PX0	BIT	0B8H.0
PX1	BIT	0B8H.2
DPH	DATA	083H
DPL	DATA	082H
IPH	DATA	0B7H
EXEN2	BIT	0C8H.3
REN	BIT	098H.4
T2MOD	DATA	0C9H
T2CON	DATA	0C8H
SADEN	DATA	0B9H
RXD	BIT	0B0H.0
SADDR	DATA	0A9H
CKCON	DATA	08FH
TXD	BIT	0B0H.1
AUXR1	DATA	0A2H
F0	BIT	0D0H.5
PSW	DATA	0D0H
?PR?routine_process?ROUTINE              SEGMENT CODE 
?C_INITSEG           SEGMENT CODE 
?DT?ROUTINE          SEGMENT DATA 
	EXTRN	DATA (g_KeyStore)
	EXTRN	CODE (_led_key_led_display_control)
	EXTRN	XDATA (?_led_key_led_display_control?BYTE)
	EXTRN	BIT (?_led_key_led_display_control?BIT)
	EXTRN	CODE (_led_key_led_control)
	EXTRN	DATA (g_RTCPool)
	EXTRN	CODE (led_key_key_check)
	PUBLIC	routine_process

	RSEG  ?DT?ROUTINE
   TimerCounter:   DS   1

	RSEG  ?C_INITSEG
	DB	001H
	DB	TimerCounter
	DB	000H

; /*************************************************/
; 
; /****************例行程序********************/
; 
; /*************2003年2月11日*********************/
; 
; /************WROTE BY WANGSW********************/
; 
; #include "reg52x2.h"  
; #include "define.h"
; 
; #include "led_key.h"
; #include "rtc.h"
; 
; #include "routine.h"
; 
; static byte data TimerCounter = 0;
; /******************************************************************************************
; *函数名:			routine_process
; *参数:			无
; *返回值:			无
; *描述:			例行任务程序
; *编写:			王绍伟
; *版本信息:		V1.0			2003年8月15日
; ******************************************************************************************/
; extern void routine_process(void)

	RSEG  ?PR?routine_process?ROUTINE
routine_process:
	USING	0
			; SOURCE LINE # 26
; {
			; SOURCE LINE # 27
; 	if(++TimerCounter == 5)
			; SOURCE LINE # 28
	INC  	TimerCounter
	MOV  	A,TimerCounter
	CJNE 	A,#05H,?C0001
; 	{
			; SOURCE LINE # 29
; 		TimerCounter = 0;
			; SOURCE LINE # 30
	CLR  	A
	MOV  	TimerCounter,A
; 	}
			; SOURCE LINE # 31
?C0001:
; 	switch(TimerCounter)
			; SOURCE LINE # 32
	MOV  	A,TimerCounter
	DEC  	A
	JZ   	?C0004
	DEC  	A
	JZ   	?C0005
	DEC  	A
	JZ   	?C0006
	DEC  	A
	JZ   	?C0007
	ADD  	A,#04H
	JNZ  	?C0008
; 	{
			; SOURCE LINE # 33
; 		case 0:
			; SOURCE LINE # 34
?C0003:
; 			led_key_key_check();
			; SOURCE LINE # 35
	LCALL	led_key_key_check
; 			led_key_led_control(g_KeyStore);
			; SOURCE LINE # 36
	MOV  	R7,g_KeyStore
	LJMP 	_led_key_led_control
; 			break;
			; SOURCE LINE # 37
; 		case 1:
			; SOURCE LINE # 38
?C0004:
; 			led_key_led_display_control(1, FALSE, g_RTCPool[0] & 0x0F);
			; SOURCE LINE # 39
	CLR  	?_led_key_led_display_control?BIT
	MOV  	A,g_RTCPool
	ANL  	A,#0FH
	MOV  	DPTR,#?_led_key_led_display_control?BYTE+01H
	MOVX 	@DPTR,A
	MOV  	R7,#01H
; 			break;
			; SOURCE LINE # 40
	SJMP 	?C0011
; 		case 2:
			; SOURCE LINE # 41
?C0005:
; 			led_key_led_display_control(2, FALSE,g_RTCPool[0] >> 4);
			; SOURCE LINE # 42
	CLR  	?_led_key_led_display_control?BIT
	MOV  	A,g_RTCPool
	SWAP 	A
	ANL  	A,#0FH
	MOV  	DPTR,#?_led_key_led_display_control?BYTE+01H
	MOVX 	@DPTR,A
	MOV  	R7,#02H
?C0009:
; 			break;
			; SOURCE LINE # 43
	SJMP 	?C0011
; 		case 3:
			; SOURCE LINE # 44
?C0006:
; 			led_key_led_display_control(3, TRUE, g_RTCPool[1] & 0x0F);
			; SOURCE LINE # 45
	SETB 	?_led_key_led_display_control?BIT
	MOV  	A,g_RTCPool+01H
	ANL  	A,#0FH
	MOV  	DPTR,#?_led_key_led_display_control?BYTE+01H
	MOVX 	@DPTR,A
	MOV  	R7,#03H
?C0010:
; 			break;
			; SOURCE LINE # 46
	SJMP 	?C0011
; 		case 4:
			; SOURCE LINE # 47
?C0007:
; 			led_key_led_display_control(4, FALSE, g_RTCPool[1] >> 4);
			; SOURCE LINE # 48
	CLR  	?_led_key_led_display_control?BIT
	MOV  	A,g_RTCPool+01H
	SWAP 	A
	ANL  	A,#0FH
	MOV  	DPTR,#?_led_key_led_display_control?BYTE+01H
	MOVX 	@DPTR,A
	MOV  	R7,#04H
?C0011:
	LCALL	_led_key_led_display_control
; 			break;
			; SOURCE LINE # 49
; 	}
			; SOURCE LINE # 50
; 	
; }
			; SOURCE LINE # 52
?C0008:
	RET  	
; END OF routine_process

	END