📄 main.ls1
字号:
0006 D500FC F 245 DJNZ j?142,?C0010
246 ; }while(--i);
247 ; SOURCE LINE # 56
0009 DFF7 248 DJNZ R7,?C0007
249 ; }
250 ; SOURCE LINE # 57
000B 22 251 RET
252 ; END OF delay
253
254 ;
255 ;
A51 MACRO ASSEMBLER MAIN 05/18/2007 11:58:54 PAGE 5
256 ;
257 ; BYTE key1()
258
---- 259 RSEG ?PR?key1?MAIN
0000 260 key1:
261 USING 0
262 ; SOURCE LINE # 61
263 ; {
264 ; SOURCE LINE # 62
0000 265 ?C0012:
266 ; BYTE temp;
267 ; BYTE num;
268 ; BYTE key;
269 ;
270 ; while(1)
271 ; SOURCE LINE # 67
272 ; {
273 ; SOURCE LINE # 68
274 ; P1=0xF0;
275 ; SOURCE LINE # 69
0000 7590F0 276 MOV P1,#0F0H
277 ; if(P1==0xF0)
278 ; SOURCE LINE # 70
0003 E590 279 MOV A,P1
0005 64F0 280 XRL A,#0F0H
0007 60F7 281 JZ ?C0012
282 ; continue;
283 ; SOURCE LINE # 71
0009 284 ?C0014:
285 ;
286 ; delay();
287 ; SOURCE LINE # 73
0009 120000 F 288 LCALL delay
289 ; P1=0xF0;
290 ; SOURCE LINE # 74
000C 7590F0 291 MOV P1,#0F0H
292 ; temp=P1;
293 ; SOURCE LINE # 75
294 ;---- Variable 'temp?244' assigned to Register 'R7' ----
000F AF90 295 MOV R7,P1
296 ; if(temp==0xF0)
297 ; SOURCE LINE # 76
0011 EF 298 MOV A,R7
0012 64F0 299 XRL A,#0F0H
0014 60EA 300 JZ ?C0012
301 ; continue;
302 ; SOURCE LINE # 77
0016 303 ?C0015:
304 ;
305 ; P1=0x0F;
306 ; SOURCE LINE # 79
0016 75900F 307 MOV P1,#0FH
308 ; temp=P1&temp;
309 ; SOURCE LINE # 80
0019 E590 310 MOV A,P1
001B 5207 311 ANL AR7,A
312 ;
313 ; num=0x10;
314 ; SOURCE LINE # 82
315 ;---- Variable 'num?245' assigned to Register 'R6' ----
001D 7E10 316 MOV R6,#010H
317 ; key=0;
318 ; SOURCE LINE # 83
319 ;---- Variable 'key?246' assigned to Register 'R5' ----
001F E4 320 CLR A
0020 FD 321 MOV R5,A
A51 MACRO ASSEMBLER MAIN 05/18/2007 11:58:54 PAGE 6
0021 322 ?C0018:
323 ;
324 ; do
325 ; {
326 ; SOURCE LINE # 86
327 ; if(temp==K1TAB[key])
328 ; SOURCE LINE # 87
0021 ED 329 MOV A,R5
0022 900000 F 330 MOV DPTR,#K1TAB
0025 93 331 MOVC A,@A+DPTR
0026 B5070B 332 CJNE A,AR7,?C0019
333 ; {
334 ; SOURCE LINE # 88
335 ; P1=0x0F;
336 ; SOURCE LINE # 89
0029 75900F 337 MOV P1,#0FH
002C 338 ?C0020:
339 ; while(P1!=0x0F);
340 ; SOURCE LINE # 90
002C E590 341 MOV A,P1
002E B40FFB 342 CJNE A,#0FH,?C0020
0031 343 ?C0021:
344 ; return key;
345 ; SOURCE LINE # 91
0031 AF05 346 MOV R7,AR5
0033 22 347 RET
348 ; }
349 ; SOURCE LINE # 92
0034 350 ?C0019:
351 ; key++;
352 ; SOURCE LINE # 93
0034 0D 353 INC R5
354 ; }while(--num);
355 ; SOURCE LINE # 94
0035 DEEA 356 DJNZ R6,?C0018
357 ; }
358 ; SOURCE LINE # 95
0037 80C7 359 SJMP ?C0012
360 ; END OF key1
361
362 ; }
363 ;
364 ;
365 ; main()
366
---- 367 RSEG ?PR?main?MAIN
0000 368 main:
369 USING 0
370 ; SOURCE LINE # 99
371 ; {
372 ; SOURCE LINE # 100
0000 373 ?C0023:
374 ; while(1)
375 ; SOURCE LINE # 101
376 ; {
377 ; SOURCE LINE # 102
378 ; display(key1());
379 ; SOURCE LINE # 103
0000 120000 F 380 LCALL key1
0003 120000 F 381 LCALL _display
382 ; }
383 ; SOURCE LINE # 104
0006 80F8 384 SJMP ?C0023
385 ; END OF main
386
387 END
A51 MACRO ASSEMBLER MAIN 05/18/2007 11:58:54 PAGE 7
SYMBOL TABLE LISTING
------ ----- -------
N A M E T Y P E V A L U E ATTRIBUTES
?C0003 . . . . . . C ADDR 000BH R SEG=?PR?_DISPLAY?MAIN
?C0007 . . . . . . C ADDR 0002H R SEG=?PR?DELAY?MAIN
?C0010 . . . . . . C ADDR 0005H R SEG=?PR?DELAY?MAIN
?C0012 . . . . . . C ADDR 0000H R SEG=?PR?KEY1?MAIN
?C0014 . . . . . . C ADDR 0009H R SEG=?PR?KEY1?MAIN
?C0015 . . . . . . C ADDR 0016H R SEG=?PR?KEY1?MAIN
?C0018 . . . . . . C ADDR 0021H R SEG=?PR?KEY1?MAIN
?C0019 . . . . . . C ADDR 0034H R SEG=?PR?KEY1?MAIN
?C0020 . . . . . . C ADDR 002CH R SEG=?PR?KEY1?MAIN
?C0021 . . . . . . C ADDR 0031H R SEG=?PR?KEY1?MAIN
?C0023 . . . . . . C ADDR 0000H R SEG=?PR?MAIN?MAIN
?CO?MAIN . . . . . C SEG 0022H REL=UNIT
?C_STARTUP . . . . C ADDR ----- EXT
?DELAY?BYTE. . . . D ADDR 0000H R SEG=?DT?DELAY?MAIN
?DT?DELAY?MAIN . . D SEG 0001H REL=UNIT
?PR?DELAY?MAIN . . C SEG 000CH REL=UNIT
?PR?KEY1?MAIN. . . C SEG 0039H REL=UNIT
?PR?MAIN?MAIN. . . C SEG 0008H REL=UNIT
?PR?_DISPLAY?MAIN. C SEG 0015H REL=UNIT
AC . . . . . . . . B ADDR 00D0H.6 A
ACC. . . . . . . . D ADDR 00E0H A
AR5. . . . . . . . D ADDR 0005H A
AR7. . . . . . . . D ADDR 0007H A
B. . . . . . . . . D ADDR 00F0H A
CY . . . . . . . . B ADDR 00D0H.7 A
DBUF . . . . . . . D ADDR 0030H A
DELAY. . . . . . . C ADDR 0000H R SEG=?PR?DELAY?MAIN
DPH. . . . . . . . D ADDR 0083H A
DPL. . . . . . . . D ADDR 0082H A
EA . . . . . . . . B ADDR 00A8H.7 A
ES . . . . . . . . B ADDR 00A8H.4 A
ET0. . . . . . . . B ADDR 00A8H.1 A
ET1. . . . . . . . B ADDR 00A8H.3 A
EX0. . . . . . . . B ADDR 00A8H.0 A
EX1. . . . . . . . B ADDR 00A8H.2 A
F0 . . . . . . . . B ADDR 00D0H.5 A
IE . . . . . . . . D ADDR 00A8H A
IE0. . . . . . . . B ADDR 0088H.1 A
IE1. . . . . . . . B ADDR 0088H.3 A
INT0 . . . . . . . B ADDR 00B0H.2 A
INT1 . . . . . . . B ADDR 00B0H.3 A
IP . . . . . . . . D ADDR 00B8H A
IT0. . . . . . . . B ADDR 0088H.0 A
IT1. . . . . . . . B ADDR 0088H.2 A
J?142. . . . . . . D ADDR 0000H R SEG=?DT?DELAY?MAIN
K1TAB. . . . . . . C ADDR 0012H R SEG=?CO?MAIN
KEY1 . . . . . . . C ADDR 0000H R SEG=?PR?KEY1?MAIN
MAIN . . . . . . . C ADDR 0000H R SEG=?PR?MAIN?MAIN
OV . . . . . . . . B ADDR 00D0H.2 A
P. . . . . . . . . B ADDR 00D0H.0 A
P0 . . . . . . . . D ADDR 0080H A
P1 . . . . . . . . D ADDR 0090H A
P2 . . . . . . . . D ADDR 00A0H A
P3 . . . . . . . . D ADDR 00B0H A
P30. . . . . . . . B ADDR 00B0H.0 A
P31. . . . . . . . B ADDR 00B0H.1 A
PCON . . . . . . . D ADDR 0087H A
PS . . . . . . . . B ADDR 00B8H.4 A
PSW. . . . . . . . D ADDR 00D0H A
PT0. . . . . . . . B ADDR 00B8H.1 A
A51 MACRO ASSEMBLER MAIN 05/18/2007 11:58:54 PAGE 8
PT1. . . . . . . . B ADDR 00B8H.3 A
PX0. . . . . . . . B ADDR 00B8H.0 A
PX1. . . . . . . . B ADDR 00B8H.2 A
RB8. . . . . . . . B ADDR 0098H.2 A
RD . . . . . . . . B ADDR 00B0H.7 A
REN. . . . . . . . B ADDR 0098H.4 A
RI . . . . . . . . B ADDR 0098H.0 A
RS0. . . . . . . . B ADDR 00D0H.3 A
RS1. . . . . . . . B ADDR 00D0H.4 A
RXD. . . . . . . . B ADDR 00B0H.0 A
SBUF . . . . . . . D ADDR 0099H A
SCON . . . . . . . D ADDR 0098H A
SEGTAB . . . . . . C ADDR 0000H R SEG=?CO?MAIN
SM0. . . . . . . . B ADDR 0098H.7 A
SM1. . . . . . . . B ADDR 0098H.6 A
SM2. . . . . . . . B ADDR 0098H.5 A
SP . . . . . . . . D ADDR 0081H A
T0 . . . . . . . . B ADDR 00B0H.4 A
T1 . . . . . . . . B ADDR 00B0H.5 A
TB8. . . . . . . . B ADDR 0098H.3 A
TCON . . . . . . . D ADDR 0088H A
TEMP . . . . . . . D ADDR 0040H A
TF0. . . . . . . . B ADDR 0088H.5 A
TF1. . . . . . . . B ADDR 0088H.7 A
TH0. . . . . . . . D ADDR 008CH A
TH1. . . . . . . . D ADDR 008DH A
TI . . . . . . . . B ADDR 0098H.1 A
TL0. . . . . . . . D ADDR 008AH A
TL1. . . . . . . . D ADDR 008BH A
TMOD . . . . . . . D ADDR 0089H A
TR0. . . . . . . . B ADDR 0088H.4 A
TR1. . . . . . . . B ADDR 0088H.6 A
TXD. . . . . . . . B ADDR 00B0H.1 A
WR . . . . . . . . B ADDR 00B0H.6 A
_DISPLAY . . . . . C ADDR 0000H R SEG=?PR?_DISPLAY?MAIN
REGISTER BANK(S) USED: 0
ASSEMBLY COMPLETE. 0 WARNING(S), 0 ERROR(S)
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