资 源 简 介
dsp 实验1
.include " 240x.h "
.global _c_int0,_nothing
.text
_c_int0:SETC INTM
CLRC OVM
CLRC CNF
START:SETC XF
MAR *,AR0
LAR AR0,#99
L2:LACC #FFFFh
LOOP1:BCND L1,EQ
SUB #1h
B LOOP1
L1:BANZ L2
CLRC XF
LAR AR0,#99
L4:LACC #FFFFh
LOOP2:BCND L3,EQ
SUB #1h
B LOOP2
L3:BANZ L4
B START
.
