watchdog.s

u-blox的GPS模块LEA-5x,三本例子为ATMEGA1280对他的操作的程序

	.module watchdog.c
	.area text(rom, con, rel)
	.dbfile E:\item\GPS-1280\watchdog.c
	.dbfunc e watchdog_init _watchdog_init fV
	.even
_watchdog_init::
	.dbline -1
	.dbline 4
; #include "watchdog.h"
; 
; void watchdog_init(void)
; {
	.dbline 5
;   WATCHDOG_DDR |= (1<<WATCHDOG_PIN);
	sbi 0x4,2
	.dbline 6
;   WATCHDOG_PORT&=~(1<<WATCHDOG_PIN);
	cbi 0x5,2
	.dbline 8
; 
;   watchdog_set();
	xcall _watchdog_set
	.dbline -2
L1:
	.dbline 0 ; func end
	ret
	.dbend
	.dbfunc e watchdog_set _watchdog_set fV
	.even
_watchdog_set::
	.dbline -1
	.dbline 12
; }
; 
; void watchdog_set(void)
; {
	.dbline 13
;   WATCHDOG_PORT |= (1<<WATCHDOG_PIN);
	sbi 0x5,2
	.dbline 14
;   WATCHDOG_PORT &=~(1<<WATCHDOG_PIN);
	cbi 0x5,2
	.dbline -2
L2:
	.dbline 0 ; func end
	ret
	.dbend
; }