📄 keyproc.lst
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; FUNCTION KEY_Proc (END)
; FUNCTION Power_Proc (BEGIN)
; SOURCE LINE # 281
; SOURCE LINE # 282
; SOURCE LINE # 284
0000 E500 E MOV A,POWER_Status
0002 7052 JNZ ?C0067
; SOURCE LINE # 285
; SOURCE LINE # 286
0004 120000 E LCALL Tuner_Channel_Init
; SOURCE LINE # 287
0007 E4 CLR A
0008 F500 E MOV FMAM_PRESSED,A
; SOURCE LINE # 288
000A F500 E MOV Auto_Scan_Enable,A
; SOURCE LINE # 289
000C F500 E MOV Auto_Scan_Start,A
; SOURCE LINE # 290
000E F500 E MOV Manual_Scan_Flag,A
; SOURCE LINE # 291
0010 F500 E MOV Auto_Is_Reach,A
; SOURCE LINE # 292
0012 750001 E MOV Mono_Stereo_Select,#01H
; SOURCE LINE # 293
0015 750001 E MOV FM_AM_Select,#01H
; SOURCE LINE # 294
0018 750064 E MOV Channel_Display,#064H
; SOURCE LINE # 295
001B FF MOV R7,A
001C 120000 E LCALL _VFD_WriteLedPort
; SOURCE LINE # 296
001F 120000 E LCALL Tuner_Open
; SOURCE LINE # 297
0022 120000 E LCALL VFD_DisplayOn
; SOURCE LINE # 298
0025 7F0A MOV R7,#0AH
0027 120000 E LCALL _DelayX1ms
; SOURCE LINE # 299
002A E4 CLR A
002B F500 E MOV Mute_Switch,A
; SOURCE LINE # 300
002D 750001 E MOV Volume_Control,#01H
; SOURCE LINE # 301
0030 750001 E MOV Current_State,#01H
; SOURCE LINE # 302
0033 120000 R LCALL Source_Set
; SOURCE LINE # 303
;---- Variable 'i' assigned to Register 'R7' ----
0036 ?C0068:
; SOURCE LINE # 304
0036 7F07 MOV R7,#07H
0038 7800 E MOV R0,#LOW VOLUME_CHANNEL
003A 741E MOV A,#01EH
003C ?C0108:
003C F6 MOV @R0,A
003D 08 INC R0
C51 COMPILER V7.20 KEYPROC 07/16/2005 13:42:40 PAGE 18
003E DFFC DJNZ R7,?C0108
0040 ?C0069:
; SOURCE LINE # 305
0040 E4 CLR A
0041 F500 E MOV Memory_Start,A
; SOURCE LINE # 306
0043 F500 E MOV Digital_Number,A
; SOURCE LINE # 307
0045 FF MOV R7,A
0046 120000 E LCALL _Volume_Tune
; SOURCE LINE # 308
0049 750000 E MOV TO_MAIN_DISPLAY,#00H
004C 750019 E MOV TO_MAIN_DISPLAY+01H,#019H
; SOURCE LINE # 309
004F 750001 E MOV POWER_Status,#01H
; SOURCE LINE # 310
0052 C290 CLR AV_STANDBY
; SOURCE LINE # 313
0054 801C SJMP ?C0071
0056 ?C0067:
; SOURCE LINE # 314
0056 E500 E MOV A,POWER_Status
0058 B40117 CJNE A,#01H,?C0071
; SOURCE LINE # 315
; SOURCE LINE # 316
005B E4 CLR A
005C F500 E MOV Volume_Control,A
; SOURCE LINE # 317
005E D290 SETB AV_STANDBY
; SOURCE LINE # 318
0060 F500 E MOV Current_State,A
; SOURCE LINE # 319
0062 7F0F MOV R7,#0FH
0064 120000 E LCALL _VFD_WriteLedPort
; SOURCE LINE # 320
0067 120000 E LCALL VFD_ClearALL
; SOURCE LINE # 321
006A 750001 E MOV Mute_Switch,#01H
; SOURCE LINE # 322
006D E4 CLR A
006E F500 E MOV Current_State,A
; SOURCE LINE # 323
0070 F500 E MOV POWER_Status,A
; SOURCE LINE # 325
0072 ?C0071:
; SOURCE LINE # 326
0072 7500FF E MOV Current_Key,#0FFH
; SOURCE LINE # 327
0075 22 RET
; FUNCTION Power_Proc (END)
; FUNCTION Proc_Volume_UP (BEGIN)
; SOURCE LINE # 329
; SOURCE LINE # 330
; SOURCE LINE # 333
0000 E4 CLR A
0001 F500 E MOV Mute_Switch,A
; SOURCE LINE # 334
0003 C290 CLR AV_STANDBY
; SOURCE LINE # 335
;---- Variable 'i' assigned to Register 'R7' ----
0005 FF MOV R7,A
C51 COMPILER V7.20 KEYPROC 07/16/2005 13:42:40 PAGE 19
0006 ?C0074:
; SOURCE LINE # 336
; SOURCE LINE # 337
0006 7400 E MOV A,#LOW VOLUME_CHANNEL
0008 2F ADD A,R7
0009 F8 MOV R0,A
000A E6 MOV A,@R0
000B C3 CLR C
000C 943C SUBB A,#03CH
000E 5001 JNC ?C0076
; SOURCE LINE # 338
0010 06 INC @R0
; SOURCE LINE # 339
0011 ?C0076:
0011 0F INC R7
0012 BF07F1 CJNE R7,#07H,?C0074
0015 ?C0075:
; SOURCE LINE # 340
0015 E500 E MOV A,VOLUME_CHANNEL
0017 D3 SETB C
0018 9409 SUBB A,#09H
001A 7BFF MOV R3,#0FFH
001C 4006 JC ?C0078
; SOURCE LINE # 341
001E 7A00 R MOV R2,#HIGH ?SC_32
0020 7900 R MOV R1,#LOW ?SC_32
0022 8004 SJMP ?C0112
0024 ?C0078:
; SOURCE LINE # 343
0024 7A00 R MOV R2,#HIGH ?SC_36
0026 7900 R MOV R1,#LOW ?SC_36
0028 ?C0112:
0028 750000 E MOV ?_VFD_Display?BYTE+04H,#00H
002B 850000 E MOV ?_VFD_Display?BYTE+05H,VOLUME_CHANNEL
002E E4 CLR A
002F F500 E MOV ?_VFD_Display?BYTE+06H,A
0031 7D03 MOV R5,#03H
0033 120000 E LCALL _VFD_Display
0036 ?C0079:
; SOURCE LINE # 344
0036 E4 CLR A
0037 FF MOV R7,A
0038 FE MOV R6,A
0039 120000 E LCALL _VFD_ICON_Display
; SOURCE LINE # 345
003C E4 CLR A
003D FF MOV R7,A
003E 120000 E LCALL _Volume_Tune
; SOURCE LINE # 346
0041 E4 CLR A
0042 F500 E MOV Volume_Key_Dealed,A
; SOURCE LINE # 347
0044 F500 E MOV TO_MAIN_DISPLAY,A
0046 750032 E MOV TO_MAIN_DISPLAY+01H,#032H
; SOURCE LINE # 348
0049 22 RET
; FUNCTION Proc_Volume_UP (END)
; FUNCTION Proc_Volume_DOWN (BEGIN)
; SOURCE LINE # 349
; SOURCE LINE # 350
; SOURCE LINE # 353
C51 COMPILER V7.20 KEYPROC 07/16/2005 13:42:40 PAGE 20
0000 E4 CLR A
0001 F500 E MOV Mute_Switch,A
; SOURCE LINE # 354
0003 C290 CLR AV_STANDBY
; SOURCE LINE # 356
;---- Variable 'i' assigned to Register 'R7' ----
0005 FF MOV R7,A
0006 ?C0081:
; SOURCE LINE # 357
; SOURCE LINE # 358
0006 7400 E MOV A,#LOW VOLUME_CHANNEL
0008 2F ADD A,R7
0009 F8 MOV R0,A
000A E6 MOV A,@R0
000B D3 SETB C
000C 9400 SUBB A,#00H
000E 4001 JC ?C0083
; SOURCE LINE # 359
0010 16 DEC @R0
; SOURCE LINE # 360
0011 ?C0083:
0011 0F INC R7
0012 BF07F1 CJNE R7,#07H,?C0081
0015 ?C0082:
; SOURCE LINE # 361
0015 E500 E MOV A,VOLUME_CHANNEL
0017 7002 JNZ ?C0085
; SOURCE LINE # 362
0019 D290 SETB AV_STANDBY
001B ?C0085:
; SOURCE LINE # 364
001B E500 E MOV A,VOLUME_CHANNEL
001D D3 SETB C
001E 9409 SUBB A,#09H
0020 7BFF MOV R3,#0FFH
0022 4006 JC ?C0086
; SOURCE LINE # 365
0024 7A00 R MOV R2,#HIGH ?SC_32
0026 7900 R MOV R1,#LOW ?SC_32
0028 8004 SJMP ?C0113
002A ?C0086:
; SOURCE LINE # 367
002A 7A00 R MOV R2,#HIGH ?SC_36
002C 7900 R MOV R1,#LOW ?SC_36
002E ?C0113:
002E 750000 E MOV ?_VFD_Display?BYTE+04H,#00H
0031 850000 E MOV ?_VFD_Display?BYTE+05H,VOLUME_CHANNEL
0034 E4 CLR A
0035 F500 E MOV ?_VFD_Display?BYTE+06H,A
0037 7D03 MOV R5,#03H
0039 120000 E LCALL _VFD_Display
003C ?C0087:
; SOURCE LINE # 368
003C E4 CLR A
003D FF MOV R7,A
003E FE MOV R6,A
003F 120000 E LCALL _VFD_ICON_Display
; SOURCE LINE # 369
0042 E4 CLR A
0043 F500 E MOV Volume_Key_Dealed,A
; SOURCE LINE # 370
0045 FF MOV R7,A
C51 COMPILER V7.20 KEYPROC ⌨️ 快捷键说明
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