📄 ad转换.lst
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399 E090 LDI R25,0
39A 0FE8 ADD R30,R24
39B 1FF9 ADC R31,R25
39C 9104 LPM R16,0(Z)
39D DEF4 RCALL _WR_dat
(0262) x+=2;
39E 5F4E SUBI R20,0xFE
39F 4F5F SBCI R21,0xFF
3A0 01C6 MOVW R24,R12
3A1 9601 ADIW R24,1
3A2 016C MOVW R12,R24
3A3 01C6 MOVW R24,R12
3A4 3088 CPI R24,0x8
3A5 E0E0 LDI R30,0
3A6 079E CPC R25,R30
3A7 F318 BCS 0x038B
(0263) }
(0264) x=0;
3A8 2744 CLR R20
3A9 2755 CLR R21
(0265) for(i=0;i<8;i++)
3AA 24CC CLR R12
3AB 24DD CLR R13
3AC C01C RJMP 0x03C9
(0266) {
(0267) WR_dat(Bitmap[512+y+x]);
3AD 01FB MOVW R30,R22
3AE 50E0 SUBI R30,0
3AF 4FFE SBCI R31,0xFE
3B0 0FE4 ADD R30,R20
3B1 1FF5 ADC R31,R21
3B2 E584 LDI R24,0x54
3B3 E090 LDI R25,0
3B4 0FE8 ADD R30,R24
3B5 1FF9 ADC R31,R25
3B6 9104 LPM R16,0(Z)
3B7 DEDA RCALL _WR_dat
(0268) WR_dat(Bitmap[512+y+x+1]);
3B8 01FB MOVW R30,R22
3B9 50E0 SUBI R30,0
3BA 4FFE SBCI R31,0xFE
3BB 0FE4 ADD R30,R20
3BC 1FF5 ADC R31,R21
3BD 9631 ADIW R30,1
3BE E584 LDI R24,0x54
3BF E090 LDI R25,0
3C0 0FE8 ADD R30,R24
3C1 1FF9 ADC R31,R25
3C2 9104 LPM R16,0(Z)
3C3 DECE RCALL _WR_dat
(0269) x+=2;
3C4 5F4E SUBI R20,0xFE
3C5 4F5F SBCI R21,0xFF
3C6 01C6 MOVW R24,R12
3C7 9601 ADIW R24,1
3C8 016C MOVW R12,R24
3C9 01C6 MOVW R24,R12
3CA 3088 CPI R24,0x8
3CB E0E0 LDI R30,0
3CC 079E CPC R25,R30
3CD F2F8 BCS 0x03AD
(0270) }
(0271) x=0;
3CE 2744 CLR R20
3CF 2755 CLR R21
(0272) y+=16;
3D0 5F60 SUBI R22,0xF0
3D1 4F7F SBCI R23,0xFF
3D2 01C5 MOVW R24,R10
3D3 9601 ADIW R24,1
3D4 015C MOVW R10,R24
3D5 01C5 MOVW R24,R10
3D6 3280 CPI R24,0x20
3D7 E0E0 LDI R30,0
3D8 079E CPC R25,R30
3D9 F408 BCC 0x03DB
3DA CFA7 RJMP 0x0382
(0273) }
(0274) WR_control(0x36);
3DB E306 LDI R16,0x36
3DC DEC8 RCALL _WR_control
(0275) delay_nus(80);
3DD E500 LDI R16,0x50
3DE E010 LDI R17,0
3DF DE71 RCALL _delay_nus
(0276) WR_control(0x30);
3E0 E300 LDI R16,0x30
3E1 DEC3 RCALL _WR_control
(0277) delay_nus(80);
3E2 E500 LDI R16,0x50
3E3 E010 LDI R17,0
3E4 DE6C RCALL _delay_nus
3E5 940C 047A JMP pop_xgsetF03C
FILE: D:\垃圾站\00\adc\ad.c
(0001) #include "iom16v.h"
(0002) #include "macros.h"
(0003) #include "delay.h"
(0004) #include "lcd.h"
(0005) unsigned int time;
(0006) void Adc_Init(void)
(0007) {
(0008) ADMUX=0xc0; //片内2.56基准源,通道为ADC0
_Adc_Init:
3E7 EC80 LDI R24,0xC0
3E8 B987 OUT 0x07,R24
(0009) ADCSRA=0X00; //停止ADC
3E9 2422 CLR R2
3EA B826 OUT 0x06,R2
(0010)
(0011) ACSR=(1<<ACD); //关闭模拟比较器
3EB E880 LDI R24,0x80
3EC B988 OUT 0x08,R24
(0012) ADCSRA=(1<<ADEN)|(1<<ADSC)|(1<<ADIE)
3ED EC8F LDI R24,0xCF
3EE B986 OUT 0x06,R24
3EF 9508 RET
_Adc_isr:
3F0 940E 0483 CALL push_lset
3F2 9722 SBIW R28,2
(0013) |(1<<ADPS2)|(1<<ADPS1)|(1<<ADPS0); //使能ADC、启动AD转换、使能ADC中断、128分频
(0014)
(0015) }
(0016)
(0017) #pragma interrupt_handler Adc_isr:15
(0018) void Adc_isr(void)
(0019) {
(0020) time=ADC&0x3ff;
3F3 B184 IN R24,0x04
3F4 B195 IN R25,0x05
3F5 7093 ANDI R25,3
3F6 9390 006C STS time+1,R25
3F8 9380 006B STS time,R24
(0021) //time=ADCH; //取出转换结果到缓冲数组
(0022) lcd_write2(2,1,time); //显示转换结果
3FA 011C MOVW R2,R24
3FB 8239 STD Y+1,R3
3FC 8228 STD Y+0,R2
3FD E021 LDI R18,1
3FE E002 LDI R16,2
3FF DF34 RCALL _lcd_write2
(0023) delay_nms(200);
400 EC08 LDI R16,0xC8
401 E010 LDI R17,0
402 DE5C RCALL _delay_nms
(0024) ADCSRA|=(1<<ADSC); //启动转换
403 9A36 SBI 0x06,6
404 9622 ADIW R28,2
405 940E 049A CALL pop_lset
407 9518 RETI
(0025) }
(0026) void main()
(0027) {CLI();
_main:
408 94F8 BCLR 7
(0028) Adc_Init();
409 DFDD RCALL _Adc_Init
(0029) Lcd_INT();
40A DF13 RCALL _Lcd_INT
(0030) lcd_clear();
40B DEB1 RCALL _lcd_clear
(0031) SEI();
FILE: <library>
40C 9478 BSET 7
40D 9508 RET
mod16u:
40E 9468 BSET 6
40F C001 RJMP xdiv16u
div16u:
410 94E8 BCLR 6
xdiv16u:
411 92EA ST R14,-Y
412 92FA ST R15,-Y
413 938A ST R24,-Y
414 24EE CLR R14
415 24FF CLR R15
416 E180 LDI R24,0x10
417 0F00 LSL R16
418 1F11 ROL R17
419 1CEE ROL R14
41A 1CFF ROL R15
41B 16E2 CP R14,R18
41C 06F3 CPC R15,R19
41D F018 BCS 0x0421
41E 1AE2 SUB R14,R18
41F 0AF3 SBC R15,R19
420 9503 INC R16
421 958A DEC R24
422 F7A1 BNE 0x0417
423 F416 BRTC 0x0426
424 2D0E MOV R16,R14
425 2D1F MOV R17,R15
426 9189 LD R24,Y+
427 90F9 LD R15,Y+
428 90E9 LD R14,Y+
429 9508 RET
pop_xgset003C:
42A 90A9 LD R10,Y+
42B 90B9 LD R11,Y+
42C 90C9 LD R12,Y+
42D 90D9 LD R13,Y+
42E 9508 RET
pop_xgset00FC:
42F 90A9 LD R10,Y+
430 90B9 LD R11,Y+
431 90C9 LD R12,Y+
432 90D9 LD R13,Y+
433 90E9 LD R14,Y+
434 90F9 LD R15,Y+
435 9508 RET
push_xgsetF0FC:
436 937A ST R23,-Y
437 936A ST R22,-Y
push_xgset30FC:
438 935A ST R21,-Y
439 934A ST R20,-Y
push_xgset00FC:
43A 92FA ST R15,-Y
43B 92EA ST R14,-Y
push_xgset003C:
43C 92DA ST R13,-Y
43D 92CA ST R12,-Y
43E 92BA ST R11,-Y
43F 92AA ST R10,-Y
440 9508 RET
push_xgset300C:
441 935A ST R21,-Y
442 934A ST R20,-Y
443 92BA ST R11,-Y
444 92AA ST R10,-Y
445 9508 RET
pop_xgset300C:
446 90A9 LD R10,Y+
447 90B9 LD R11,Y+
448 9149 LD R20,Y+
449 9159 LD R21,Y+
44A 9508 RET
push_xgsetF000:
44B 937A ST R23,-Y
44C 936A ST R22,-Y
44D 935A ST R21,-Y
44E 934A ST R20,-Y
44F 9508 RET
pop_xgsetF000:
450 9149 LD R20,Y+
451 9159 LD R21,Y+
452 9169 LD R22,Y+
453 9179 LD R23,Y+
454 9508 RET
push_xgsetF00C:
455 937A ST R23,-Y
456 936A ST R22,-Y
457 935A ST R21,-Y
458 934A ST R20,-Y
459 92BA ST R11,-Y
45A 92AA ST R10,-Y
45B 9508 RET
pop_xgsetF00C:
45C 90A9 LD R10,Y+
45D 90B9 LD R11,Y+
45E 9149 LD R20,Y+
45F 9159 LD R21,Y+
460 9169 LD R22,Y+
461 9179 LD R23,Y+
462 9508 RET
push_xgset303C:
463 935A ST R21,-Y
464 934A ST R20,-Y
465 92DA ST R13,-Y
466 92CA ST R12,-Y
467 92BA ST R11,-Y
468 92AA ST R10,-Y
469 9508 RET
pop_xgset303C:
46A 90A9 LD R10,Y+
46B 90B9 LD R11,Y+
46C 90C9 LD R12,Y+
46D 90D9 LD R13,Y+
46E 9149 LD R20,Y+
46F 9159 LD R21,Y+
470 9508 RET
push_xgsetF03C:
471 937A ST R23,-Y
472 936A ST R22,-Y
473 935A ST R21,-Y
474 934A ST R20,-Y
475 92DA ST R13,-Y
476 92CA ST R12,-Y
477 92BA ST R11,-Y
478 92AA ST R10,-Y
479 9508 RET
pop_xgsetF03C:
47A 90A9 LD R10,Y+
47B 90B9 LD R11,Y+
47C 90C9 LD R12,Y+
47D 90D9 LD R13,Y+
47E 9149 LD R20,Y+
47F 9159 LD R21,Y+
480 9169 LD R22,Y+
481 9179 LD R23,Y+
482 9508 RET
push_lset:
483 93FA ST R31,-Y
484 93EA ST R30,-Y
485 93BA ST R27,-Y
486 93AA ST R26,-Y
487 939A ST R25,-Y
488 938A ST R24,-Y
489 933A ST R19,-Y
48A 932A ST R18,-Y
48B 931A ST R17,-Y
48C 930A ST R16,-Y
48D 929A ST R9,-Y
48E 928A ST R8,-Y
48F 927A ST R7,-Y
490 926A ST R6,-Y
491 925A ST R5,-Y
492 924A ST R4,-Y
493 923A ST R3,-Y
494 922A ST R2,-Y
495 921A ST R1,-Y
496 920A ST R0,-Y
497 B60F IN R0,0x3F
498 920A ST R0,-Y
499 9508 RET
pop_lset:
49A 9009 LD R0,Y+
49B BE0F OUT 0x3F,R0
49C 9009 LD R0,Y+
49D 9019 LD R1,Y+
49E 9029 LD R2,Y+
49F 9039 LD R3,Y+
4A0 9049 LD R4,Y+
4A1 9059 LD R5,Y+
4A2 9069 LD R6,Y+
4A3 9079 LD R7,Y+
4A4 9089 LD R8,Y+
4A5 9099 LD R9,Y+
4A6 9109 LD R16,Y+
4A7 9119 LD R17,Y+
4A8 9129 LD R18,Y+
4A9 9139 LD R19,Y+
4AA 9189 LD R24,Y+
4AB 9199 LD R25,Y+
4AC 91A9 LD R26,Y+
4AD 91B9 LD R27,Y+
4AE 91E9 LD R30,Y+
4AF 91F9 LD R31,Y+
4B0 9508 RET
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