initialise.s

使用iccavr的例子

	.module initialise.c
	.text
	.dbfile C:\Documents\Software\AVR\lcd16x2\code\initialise.c
	.area text
	.dbfile C:\Documents\Software\AVR\lcd16x2\code\initialise.c
	.dbfunc s AVRInitialise _AVRInitialise fI
	.even
_AVRInitialise::
	.dbline 15{
; /* ATmega103 initiailise.c file 
; 
;    Author : Robert Stuart 
;    Company : PDL Industries Ltd
;    Date of Creation : 13 April 2000
;    Tested : Not yet
;  
;    Function :
; */
; 
; /* include */
; #include "initialise.h"
; 
; void AVRInitialise( void )
; {
	.dbline 16
;   RuntimeInitialise();    	    	/* initalise these first to start protection */
	call _RuntimeInitialise
	.dbline 18
; 
;   LCDInitialise();
	call _LCDInitialise
	.dbline 20
;   
;   InitWatchdog();
	call _InitWatchdog
	.dbline 21}
; }
L1:
	ret
	.dbfunc s InitWatchdog _InitWatchdog fI
	.even
_InitWatchdog::
	.dbline 24{
; 
; void InitWatchdog( void )
; {
	.dbline 25
;   WDTCR = BIT(WDP1) | BIT(WDP0);  
	ldi R24,3
	out 0x21,R24
	.dbline 26
;   WDTCR |= BIT(WDE);	 
	in R24,0x21
	ori R24,8
	out 0x21,R24
	.dbline 27}
; }
L2:
	ret