dividing.map

浮点除法子程序,可以高效率计算浮点浮点除法,程序短小精干,非常讨巧

AVRASM ver. 2.0.28  E:\avr\dividing\dividing.asm Tue Aug 02 11:04:03 2005


CSEG main         00000000
DSEG bcddivisor   00000185
DSEG bdcdivdend   00000180
DSEG bcdresult    0000018a
CSEG bcddiv       0000000b
DSEG bcddivdendbuffer 00000160
SET  bcdigitalwidth 00000005
CSEG skipzerodividend 00000011
CSEG zerodividend 00000028
CSEG noskiphighdividend 00000020
CSEG skiphighdividend 00000022
CSEG dividendcopyloop 0000001e
CSEG dividendcopyfinished 00000028
SET  bcddivdendbuffersize 00000015
CSEG filldividendbufferwithzero 0000002b
CSEG filldividendfinished 0000002f
CSEG loaddivisor  0000002f
DSEG bcddivisorbuffer 00000175
CSEG skipzerodivisor 00000034
CSEG zerodivisor  0000004b
CSEG noskiphighdivisor 00000043
CSEG skiphighdivisor 00000045
CSEG divisorcopyloop 00000041
CSEG divisorcopyfinished 0000004b
SET  bcddivisorbuffersize 0000000b
CSEG filldivisorbufferwithzero 0000004e
CSEG filldivisorfinished 00000052
CSEG divisornottailzerocountloop 00000053
CSEG f1           00000058
CSEG twodigitalprocess 00000061
CSEG numbersubloop 00000062
CSEG digitalsubloop 00000068
CSEG noborrow     0000006f
CSEG numberaddloop 00000077
CSEG digitaladdloop 0000007d
CSEG nocarry      00000086
CSEG saveresult   00000087
DSEG nothing      00000060