main.s

单片机中的ADC模块

	.module main.c
	.area text(rom, con, rel)
	.dbfile F:\芯生光盘资料\范例代码\ADC\main.c
	.dbfunc e main _main fV
;              i -> <dead>
	.even
_main::
	.dbline -1
	.dbline 14
; //ICC-AVR application builder : 2007-8-13 15:05:41
; // Target : M128
; // Crystal: 7.3728Mhz
; 
; #include <iom128v.h>
; #include <macros.h>
; #include "port.h"
; #include "adc.h"
; #include "led.h"
; 
; 
; /*call this routine to initialize all peripherals */
; void main(void)
; { 
	.dbline 17
;   UNS8 i;
;  //stop errant interrupts until set up
;   CLI(); //disable all interrupts
	cli
	.dbline 19
;   
;   port_init();
	xcall _port_init
	.dbline 20
;   led_init(); //7段数码管显示
	xcall _led_init
	.dbline 22
;   
;   MCUCR = 0x00;//IO
	clr R2
	out 0x35,R2
	.dbline 24
;  
;   adc_init();
	xcall _adc_init
	.dbline 33
;  
;  /*
;  Set_Bit(PORTE,7);
;  transmit_byte(0xaa);
;  delay(10000);
;  Clr_Bit(PORTE,7);
;  */
;  
;  SEI(); //re-enable interrupts
	sei
	.dbline 37
;  //all peripherals are now initialized
; 
; 	 
; for(;;)
L2:
	.dbline 38
	.dbline 39
	xcall _system_protect
	.dbline 40
	clr R18
	lds R16,_adc0_value
	lds R17,_adc0_value+1
	xcall _display
	.dbline 42
	.dbline 37
	.dbline 37
	xjmp L2
X0:
	.dbline -2
L1:
	.dbline 0 ; func end
	ret
	.dbsym l i 1 c
	.dbend