微机实验程序.docx

微机实验程序.docx

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微机实验程序

说明：

本份资料仅供备考使用，程序的正确性有待进一步验证。

1.1

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB5DUP（?

）

ORG350AH

DATA2DB5DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,DATA1

LEADI,DATA2

MOVCX,0005H

MOVAH,00H

A1:

MOVAL,[SI]

SUBAL,30H

JCERROR

ADDAL,30H

MOVBL,39H

SUBBL,AL

JCERROR

SUBAL,30H

MOV[DI],AL

INCDI

INCSI

LOOPA1

JMPSTOP

ERROR:

MOV[DI],0FFFFH

INCDI

INCSI

LOOPA1

STOP:

HLT

INT03H

CODEENDS

ENDSTART

1.2

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB2DUP（?

）

ORG3510H

DATA2DB5DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETDATA1

MOVSI,OFFSETDATA2

MOVAX,[DI]

MOVBX,2710H;十进制数的10000

MOVCX,0005H

A1:

MOVDX,0000H

DIVBX

ADDAL,30H

MOV[SI],AL

INCSI

PUSHDX

MOVAX,BX

MOVBX,0AH

MOVDX,0000H

DIVBX

MOVBX,AX

POPDX

MOVAX,DX

LOOPA1

INT03H

CODEENDS

ENDSTART

1.3

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB2DUP（?

）

ORG350AH

DATA2DB4DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETDATA1

MOVSI,OFFSETDATA2

MOVAX,[DI]

MOVCX,0004H

MOVBX,1000H

A1:

MOVDX,0000H

DIVBX

CMPAL,0AH

JAEA3

ADDAL,30H

A2:

MOV[SI],AL

INCSI

PUSHDX

MOVAX,BX

MOVBX,0010H

MOVDX,0000H

DIVBX

MOVBX,AX

POPDX

MOVAX,DX

LOOPA1

INT03H

A3:

SUBAL,0AH

ADDAL,41H

JMPA2

CODEENDS

ENDSTART

1.4

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB8DUP（?

）

ORG3510H

DATA2DB8DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETDATA1

MOVSI,OFFSETDATA2

MOVCX,0004H

MOVBL,0AH

MOVAH,00H

A1:

MOVAL,[DI]

MULBL

INCDI

MOVDL,[DI]

ADDAL,DL

MOV[SI],AL

INCDI

INCSI

LOOPA1

INT03H

CODEENDS

ENDSTART

1.5

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3600H

DATA1DB?

ORG3610H

JIEGUODB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,DATA1

LEADI,JIEGUO

XORCH,CH

MOVCL,04H

MOVDL,0AH

MOVDH,04H

A1:

MOVAL,[SI]

ANDAL,0FH

MOVBL,AL

MOVAL,[SI]

SHRAL,CL

MULDL

ADDAL,BL

MOV[DI],AL

INCSI

INCDI

DECDH

JNZA2

JMPA3

A2:

JMPA1

A3:

INT03H

CODEENDS

ENDSTART

1.6

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB2DUP（?

）

ORG3510H

DATA2DB5DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETDATA1

MOVSI,OFFSETDATA2

MOVAX,[DI]

MOVBX,2710H;十进制数的10000

MOVCX,0005H

A1:

MOVDX,0000H

DIVBX

MOV[SI],AL

INCSI

PUSHDX

MOVAX,BX

MOVBX,0AH

MOVDX,0000H

DIVBX

MOVBX,AX

POPDX

MOVAX,DX

LOOPA1

INT03H

CODEENDS

ENDSTART

2.1

STACKSEGMENTSTACK

DW64（?

）

STACKENDS

DATASEGMENT

ORG3700H

XLDB08H

XHDB02H

YLDB09H

YHDB05H

ZLDB04H

ZHDB03H

ORG3710H

QLDB?

QHDB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVAH,00H

MOVDH,01H

MOVDL,0AH

MOVAL,XL

ADDAL,YL

CMPAL,0AH

JAEM1

A1:

CMPAL,ZL

JBM2

A2:

SUBAL,ZL

MOVQL,AL

ADDAH,XH

ADDAH,YH

SUBAH,ZH

MOVQH,AH

JMPSTOP

M1:

ADDAH,DH

SUBAL,DL

JMPA1

M2:

SUBAH,DH

ADDAL,DL

JMPA2

STOP:

HLT

INT03H

CODEENDS

ENDSTART

2.2

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3000H

DATA1DB10H,20H,30H,40H,50H,60H

ORG3010H

JIEGUODW?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVSI,OFFSETDATA1

MOVDI,OFFSETJIEGUO

MOVCX,0005H

MOVAL,[SI]

MOVAH,00H

A1:

INCSI

ADDAL,[SI]

JCA2

LOOPA1

A2:

INCAH

LOOPA1

MOVBL,06H

DIVBL

MOV[DI],AL

INCDI

MOVDL,0AH

MOVAH,00H

DIVDL

MOV[DI],AL

MOV[DI+01H],AH

INT03H

CODEENDS

ENDSTART

2.3

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB?

ORG3510H

JIEGUODB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,DATA1

LEADI,JIEGUO

MOVCX,0002H

MOVAL,[SI]

A1:

INCSI

ADDAL,[SI]

LOOPA1

MOV[DI],AL

INCDI

MOVBL,04H

MULBL

MOVDL,64H

MOVAH,00H

DIVDL

MOV[DI],AL

INCDI

MOVAL,AH

MOVAH,00H

MOVDL,0AH

DIVDL

MOV[DI],AL

INCDI

MOV[DI],AH

INT03H

CODEENDS

ENDSTART

2.4

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3050H

DATA1DW8DUP（?

）

ORG3060H

JIEGUODW?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,DATA1

LEADI,JIEGUO

MOVCX,0004

MOVAH,00H

SAHF

A1:

MOVAX,[SI]

ADCAX,[SI+08H]

MOVWORDPTR[DI],AX

INCDI

INCDI

INCSI

INCSI

LOOPA1

INT03H

CODEENDS

ENDSTART

2.5

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3300H

XLDB08H

XHDB06H

YLDB09H

YHDB05H

ZLDB06H

ZHDB03H

ORG3310H

QDB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETQ

A1:

MOVAL,XL

CMPAL,ZL

JBA2

M1:

SUBAL,YL

MOVAH,XH

SUBAH,YH

ADDAL,ZL

CMPAL,0AH

JAEA3

M2:

MOV[DI],AL

INCDI

ADDAH,ZH

MOV[DI],AH

JMPA4

A2:

DECAH

ADDAL,0AH

JMPM1

A3:

INCAH

SUBAL,0AH

JMPM2

A4:

INT03H

CODEENDS

ENDSTART

2.6

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3000H

XDQ9876543219876765H

YDQ5643289548323977H

JIEGUODW?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,X

LEADI,JIEGUO

MOVCX,0004H

A1:

MOVAX,[SI]

MOVBX,[SI+08H]

SBBAX,BX

MOVWORDPTR[DI],AX

INCDI

INCDI

INCSI

INCSI

LOOPA1

INT03H

CODEENDS

ENDSTART

3.1

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB26DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETDATA1

MOVCL,[DI]

XORCH,CH

MOVBL,CH

MOVDH,CH

MOVDL,CH

INCDI

A1:

MOVAL,[DI]

TESTAL,80H

JEA2

INCBL

INCDI

LOOPA1

JMPA4

A2:

CMPAL,00H

JEA3

INCDH

INCDI

LOOPA1

JMPA4

A3:

INCDL

INCDI

LOOPA1

JMPA4

A4:

MOV[DI+06H],DH

MOV[DI+07H],BL

MOV[DI+08H],DL

INT03H

CODEENDS

ENDSTART

3.2

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3200H

DATA1DB4DUP（?

）

ORG3204H

DATA2DB2DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETDATA1

MOVSI,OFFSETDATA2

MOVCX,0003H

MOVBL,[DI]

MOVDL,[DI+01H]

MOVDH,[DI+02H]

A1:

CMPBL,DL

JEA2

CMPBL,DH

JEA3

MOV[SI],DI

JMPSTOP

A2:

CMPBL,DH

JEA4

ADDDI,0002H

MOV[SI],DI

JMPSTOP

A3:

ADDDI,0001H

MOV[SI],DI

JMPSTOP

A4:

MOV[SI],0FFFFH

STOP:

INT03H

CODEENDS

ENDSTART

3.3

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3000H

SCOREDB20DUP（?

）

ORG3100H

TOTDB5DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

MOVDI,OFFSETSCORE

MOVSI,OFFSETTOT

XORAH,AH

MOVBL,AH

MOVBH,AH

MOVDL,AH

MOVDH,AH

MOVCX,0014H

A1:

MOVAL,[DI]

CMPAL,5AH

JBA2

INCAH

INCDI

LOOPA1

JMPA6

A2:

CMPAL,50H

JBA3

INCBL

INCDI

LOOPA1

JMPA6

A3:

CMPAL,46H

JBA4

INCBH

INCDI

LOOPA1

JMPA6

A4:

CMPAL,3CH

JBA5

INCDL

INCDI

LOOPA1

JMPA6

A5:

INCDH

INCDI

LOOPA1

JMPA6

A6:

MOV[SI],DH

MOV[SI+01H],DL

MOV[SI+02H],BH

MOV[SI+03H],BL

MOV[SI+04H],AH

INT03H

CODEENDS

ENDSTART

3.4

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3000H

TOTALDW?

DATA1DB?

ORG3100H

DATA2DB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,DATA1

LEADI,DATA2

MOVCX,TOTAL

MOVAL,[SI]

A1:

CMPAL,[SI+1]

JNCBIG

MOVAL,[SI+1]

BIG:

INCSI

LOOPA1

MOV[DI],AL

MOVCX,TOTAL

SUBSI,CX

A2:

CMPAL,[SI]

JZA3

INCSI

LOOPA2

A3:

INCDI

MOV[DI],SI

INT03H

CODEENDS

ENDSTART

3.5

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3000H

XDB?

ORG3005H

YDB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,X

LEADI,Y

MOVCX,0003H

A1:

MOVAL,[SI]

INCSI

ANDAL,AL

JNSA2

MOVBYTEPTR[DI],0BH

INCDI

LOOPA1

JMPEXIT

A2:

JZA3

MOVBYTEPTR[DI],0AH

INCDI

LOOPA1

JMPEXIT

A3:

MOVBYTEPTR[DI],00H

INCDI

LOOPA1

EXIT:

INT03H

CODEENDS

ENDSTART

3.6

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3200H

XDB?

ORG3205H

YDB?

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

MOVAX,DATA

MOVDS,AX

LEASI,X

LEADI,Y

MOVCX,0003H

A1:

MOVAL,[SI]

INCSI

CMPAL,0C8H

JBEA2

MOVBYTEPTR[DI],90H

INCDI

LOOPA1

JMPEXIT

A2:

CMPAL,64H

JNZA3

MOVBYTEPTR[DI],50H

INCDI

LOOPA1

JMPEXIT

A3:

CMPAL,32H

JAEA4

MOVBYTEPTR[DI],00H

INCDI

A4:

LOOPA1

EXIT:

INT03H

CODEENDS

ENDSTART

4.1

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

DATA1DB'MYNAMEISLIJIANQIANG.$'

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA

START:

LEADX,DATA1

MOVAH,09H

INT21H

MOVAH,4CH

INT21H

CODEENDS

ENDSTART

4.2

STACKSEGMENTSTACK

DW64DUP（?

）

STACKENDS

DATASEGMENT

ORG3500H

DATA1DB4DUP（?

）

DATAENDS

CODESEGMENT

ASSUMECS:

CODE,DS:

DATA,SS:

STACK

START:

MOVAX,DATA

MOVDS,AX

LEADI,DATA1

MOVCX,0004H

MOVBX,1234H

MOVAX,6666H

SUBAX,BX

ADDAX,5678H

MOVBX,1000H

A1:

MOVDX,0000H

DIVBX

CMPAL,0AH

JAEA4

ADDAL,30H

A2:

MOV[DI],AL

INCDI

PUSHDX

MOVAX,BX

M