22
0 likes61 views
The program loads the values 02H and 04H from memory locations NUM1 and NUM2 respectively, adds them together using AL and BL registers, performs decimal adjustment on the result and stores the value back in memory at location RESULT. It then terminates the program by calling interrupt 21H.
1 of 1
Download to read offline
![DATA SEGMENT
NUM1 DB 02H
NUM2 DB 04H
RESULT DB ?
DATA ENDS
CODE SEGMENT
ASSUME CS:CODE,DS:DATA
START:MOV AX,DATA
MOV DS,AX
MOV AL,NUM1
MOV BL,NUM2
ADD AL,BL
DAA
MOV RESULT,AL
INT 21H
CODE ENDS
END START
-T
AX=0B02 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000
DI=0000
DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=000C NV UP EI PL NZ NA
PO NC
0BD7:000C 02C3 ADD AL,BL
-T
AX=0B06 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000
DI=0000
DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=000E NV UP EI PL NZ NA
PE NC
0BD7:000E 27 DAA
-T
AX=0B06 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000
DI=0000
DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=000F NV UP EI PL NZ NA
PE NC
0BD7:000F A20200 MOV [0002],AL
DS:0002=00
-T
AX=0B06 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000
DI=0000
DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=0012 NV UP EI PL NZ NA
PE NC
0BD7:0012 CD21 INT 21
-QUIT](https://image.slidesharecdn.com/22-140701044913-phpapp01/85/22-1-320.jpg)
Ad
Recommended
Enhanced ph(pixel hex) encryption.
Enhanced ph(pixel hex) encryption.Prashik Nandeshwar
油
The document introduces an encryption method called Enhanced PH (Pixel Hex) Encryption. It involves converting input data like text into hexadecimal values, then using two keys to rearrange the hexadecimal values into pixel addresses for encryption and storage. The encryption process also includes unicode conversion and de-randomization steps. Decryption reverses these steps to retrieve the original data from the encrypted pixel values.Hong.bas
Hong.basDonald Stevens
油
This document contains code for a BASIC program that calculates time zone offsets and day of the week based on a date. It includes logic to adjust for daylight saving time and loops through location data to find matches based on input. The code sets variables for time zone, date values, and location coordinates to perform time and date calculations and location lookups.Sena trabajoJohanaYepez
油
Este documento presenta informaci坦n sobre Johana Paola Y辿pez Chaves, una estudiante de 16 a単os del programa t辿cnico de Asistencia en Organizaci坦n de Archivos del SENA. Proporciona detalles sobre su lugar y fecha de nacimiento, caracter鱈sticas personales, metas, pasatiempos y actividades laborales. Tambi辿n incluye el reglamento para aprendices del SENA, el cual describe deberes como portar el carn辿 de estudiante, cumplir con el plan de formaci坦n y entregar solicitudes oportunamente.Hechos que tienen al transporte en crisis sin solucionPedro Aguilar
油
El documento resume 14 problemas que afectan gravemente el transporte en Colombia, incluyendo repetidos aumentos en los precios de los combustibles, v鱈as deterioradas, tarifas de fletes estancadas desde 2008 a pesar de costos crecientes, falta de recursos para el programa de chatarrizaci坦n de veh鱈culos, ausencia de un plan para el TLC y de programas sociales para conductores.Tecladoivanhernandez1h
油
Un teclado es un dispositivo de entrada que utiliza botones o teclas para enviar informaci坦n a una computadora. Existen varios tipos de teclados como teclados est叩ndar, ergon坦micos, multimedia e inal叩mbricos. Un teclado tiene varias partes como las teclas de cursor, retroceso, introducir, may炭sculas y n炭meros que cumplen funciones como mover el cursor, borrar caracteres e introducir datos.Objetivos de desarrollo del milenioDanitaTarazona
油
El documento describe los 8 Objetivos de Desarrollo del Milenio establecidos por las Naciones Unidas en el a単o 2000 para lograr para el a単o 2015, incluyendo objetivos como erradicar la pobreza y el hambre, lograr la educaci坦n primaria universal, promover la igualdad de g辿nero, y mejorar la salud materna e infantil. Tambi辿n describe el octavo objetivo de promover una asociaci坦n mundial para el desarrollo a trav辿s de un sistema comercial y financiero m叩s justo y sostenible.Yuyito962739563
油
El documento presenta un padr坦n de 10 socios de la empresa de transportes fluviales Para鱈so SAC. El padr坦n incluye el nombre completo de cada socio, la marca y n炭mero de serie de sus motores.Besant evolucion vida_formaPablo AGESTA TOLEDO
油
Este documento describe las diferencias entre la ciencia antigua y moderna. La ciencia antigua estaba 鱈ntimamente ligada a la religi坦n y estudiaba el mundo desde el punto de vista de la evoluci坦n de la vida subyacente. La ciencia moderna se separ坦 de la religi坦n y estudia las formas en que se manifiesta la vida a trav辿s de la observaci坦n y experimentaci坦n con instrumentos. Sin embargo, la ciencia antigua y moderna eventualmente se reconciliar叩n cuando la ciencia moderna reconozca que hay un principio de vida subyacente que explica la diversSemana Da LeituraBiblioteca M達e Soberana
油
Este documento descreve as atividades planejadas por v叩rias escolas para a Semana da Leitura, incluindo horas do conto com pais e outros convidados, feiras do livro, elabora巽達o de livros com hist坦rias e atividades relacionadas leitura e escrita.Seminar fiscalitate deloitte
Seminar fiscalitate deloitteVesa Lavinia
油
Documentul analizeaz schimbrile legislative privind impozitele, inclusiv reducerea cotei de TVA, modificri ale impozitului pe profit i reguli de deductibilitate. Se discut despre aspecte precum regularizrile fiscale, noi reglementri pentru micro樽ntreprinderi i nouti 樽n domeniul impozitelor i taxelor locale. De asemenea, sunt incluse detalii despre impozitarea cldirilor i regimul fiscal aplicabil diverselor activiti economice.SAN ANTONIO
SAN ANTONIOSTEVEN LOPEZ
油
The document contains various measurements in feet and inches that appear to describe the layout and construction details of a building project. Dimensions listed include overall lengths and widths of rooms, structural framing elements like beams and joists, as well as notes about work to be done such as removing an illegal patio. The document also includes schematics with labels pointing out structural features and specifications.Blog dgel clase 3/3/16 presentacion 2lideres4dgel
油
Este documento presenta la introducci坦n de un m坦dulo sobre liderazgo y gesti坦n del cambio. El objetivo de la primera unidad es conocer la importancia del liderazgo e identificar los procesos mentales. Define las caracter鱈sticas de un l鱈der como alguien que sabe lo que quiere, asume riesgos, conoce sus fortalezas y debilidades, le apasionan los retos, sabe trabajar en equipo e innovar. Plantea preguntas sobre si el liderazgo se nace o se hace y sobre la libertad mental.Microprocessor 8086-lab-mannual
Microprocessor 8086-lab-mannualyeshwant gadave
油
1. The document describes the steps to write, assemble, link, and execute an Assembly Language Program (ALP) on a system. It involves using a text editor to write the ALP, assembling it using MASM.EXE to generate an object file, linking the object file to generate an executable, and using a debugger to execute the program.
2. The document provides examples of ALP code segments that demonstrate various data transfer and arithmetic instructions like addition, subtraction, multiplication, and division of 16-bit and 32-bit numbers. It shows how to perform operations on data stored in memory locations as well as in registers.
3. Details of addressing modes like register indirect, base plusBuses and Addressing Modes.ppt
Buses and Addressing Modes.pptHebaEng
油
The document discusses the architecture of the 8086 CPU, including its data bus, address bus, and control bus. It describes how the 8086 CPU uses segment registers and an effective address to calculate a 20-bit physical memory address. It also provides examples of different addressing modes used to specify operands in memory, such as direct, register indirect, based, indexed, and based indexed addressing.8086p fundamental programming execution in masm
8086p fundamental programming execution in masmSANTOSH KUMAR K
油
The document provides assembly language code examples for various arithmetic and logical operations including 16-bit subtraction, multiplication, and division, as well as 32-bit addition and subtraction. It also includes a program to perform logical operations (AND, OR, NOT, XOR) and a search operation within a string for a specific character. Each section demonstrates the use of different addressing modes and code structure for the Intel 8086 architecture.Module 2 (1).pptx
Module 2 (1).pptxDr. Thippeswamy S.
油
This document provides an overview of arithmetic and logic instructions in x86 assembly language. It discusses unsigned and signed addition, subtraction, multiplication, and division. It also covers logic instructions like AND, OR, XOR, shift, compare, and conversions between binary-coded decimal and ASCII. Finally, it explains interrupts and rotation instructions in x86, specifically covering ROR, ROL, RCR, and RCL.Mod-2.pptx
Mod-2.pptxDr. Thippeswamy S.
油
The document provides an overview of unsigned arithmetic operations, including addition, subtraction, multiplication, and division, within the context of x86 assembly language. It also covers logic instructions, conversions between BCD and ASCII, and specifics on handling binary-coded decimal (BCD) numbers during addition and subtraction. Additionally, the document explains the interrupt system in 8088/86 architecture, detailing interrupt handling and memory structure for interrupts.DMS-500.SS7THINKTEL006.T02.txt.1A
DMS-500.SS7THINKTEL006.T02.txt.1ANigel Perryman
油
This document contains configuration information for routing calls between a telephone number (416 572 2675) and a VoIP network (THITL6). It defines signaling links, route tables, and track groups to route calls between the PSTN and the VoIP group using SS7 signaling. Tracking information is also provided to associate calls with specific timeslots on the SS7 links.15CSL48 MP&MC manual
15CSL48 MP&MC manualRLJIT
油
This document contains an assembly language program to demonstrate various microprocessor and microcontroller concepts on the 8086/8088 microprocessor and 8255 Programmable Peripheral Interface (PPI) chip. It includes programs to:
1) Transfer data between memory locations using MOV instructions.
2) Perform arithmetic operations like addition, subtraction, multiplication and division using ALU instructions.
3) Perform logical operations like AND, OR, XOR on values using logical instructions.
4) Demonstrate a BCD up-down counter using an 8255 PPI chip to drive output ports.
5) Read input values from ports and perform multiplication using an 8255 PPI chip for I/O interfacing.15CS44 MP &MC Module 3
15CS44 MP &MC Module 3RLJIT
油
This document discusses topics related to signed number arithmetic, string operations, memory interfacing, and 8255 I/O programming in microprocessors and microcontrollers. It provides details on signed number representation and arithmetic, string manipulation instructions, memory addressing decoding, and programming the 8255 parallel I/O port. Code examples are given to demonstrate signed number operations, finding average temperature and lowest value, and transferring data between memory blocks using string instructions.More Related Content
Viewers also liked (13)
Hechos que tienen al transporte en crisis sin solucionPedro Aguilar
油
El documento resume 14 problemas que afectan gravemente el transporte en Colombia, incluyendo repetidos aumentos en los precios de los combustibles, v鱈as deterioradas, tarifas de fletes estancadas desde 2008 a pesar de costos crecientes, falta de recursos para el programa de chatarrizaci坦n de veh鱈culos, ausencia de un plan para el TLC y de programas sociales para conductores.Tecladoivanhernandez1h
油
Un teclado es un dispositivo de entrada que utiliza botones o teclas para enviar informaci坦n a una computadora. Existen varios tipos de teclados como teclados est叩ndar, ergon坦micos, multimedia e inal叩mbricos. Un teclado tiene varias partes como las teclas de cursor, retroceso, introducir, may炭sculas y n炭meros que cumplen funciones como mover el cursor, borrar caracteres e introducir datos.Objetivos de desarrollo del milenioDanitaTarazona
油
El documento describe los 8 Objetivos de Desarrollo del Milenio establecidos por las Naciones Unidas en el a単o 2000 para lograr para el a単o 2015, incluyendo objetivos como erradicar la pobreza y el hambre, lograr la educaci坦n primaria universal, promover la igualdad de g辿nero, y mejorar la salud materna e infantil. Tambi辿n describe el octavo objetivo de promover una asociaci坦n mundial para el desarrollo a trav辿s de un sistema comercial y financiero m叩s justo y sostenible.Yuyito962739563
油
El documento presenta un padr坦n de 10 socios de la empresa de transportes fluviales Para鱈so SAC. El padr坦n incluye el nombre completo de cada socio, la marca y n炭mero de serie de sus motores.Besant evolucion vida_formaPablo AGESTA TOLEDO
油
Este documento describe las diferencias entre la ciencia antigua y moderna. La ciencia antigua estaba 鱈ntimamente ligada a la religi坦n y estudiaba el mundo desde el punto de vista de la evoluci坦n de la vida subyacente. La ciencia moderna se separ坦 de la religi坦n y estudia las formas en que se manifiesta la vida a trav辿s de la observaci坦n y experimentaci坦n con instrumentos. Sin embargo, la ciencia antigua y moderna eventualmente se reconciliar叩n cuando la ciencia moderna reconozca que hay un principio de vida subyacente que explica la diversSemana Da LeituraBiblioteca M達e Soberana
油
Este documento descreve as atividades planejadas por v叩rias escolas para a Semana da Leitura, incluindo horas do conto com pais e outros convidados, feiras do livro, elabora巽達o de livros com hist坦rias e atividades relacionadas leitura e escrita.Seminar fiscalitate deloitte
Seminar fiscalitate deloitteVesa Lavinia
油
Documentul analizeaz schimbrile legislative privind impozitele, inclusiv reducerea cotei de TVA, modificri ale impozitului pe profit i reguli de deductibilitate. Se discut despre aspecte precum regularizrile fiscale, noi reglementri pentru micro樽ntreprinderi i nouti 樽n domeniul impozitelor i taxelor locale. De asemenea, sunt incluse detalii despre impozitarea cldirilor i regimul fiscal aplicabil diverselor activiti economice.SAN ANTONIO
SAN ANTONIOSTEVEN LOPEZ
油
The document contains various measurements in feet and inches that appear to describe the layout and construction details of a building project. Dimensions listed include overall lengths and widths of rooms, structural framing elements like beams and joists, as well as notes about work to be done such as removing an illegal patio. The document also includes schematics with labels pointing out structural features and specifications.Blog dgel clase 3/3/16 presentacion 2lideres4dgel
油
Este documento presenta la introducci坦n de un m坦dulo sobre liderazgo y gesti坦n del cambio. El objetivo de la primera unidad es conocer la importancia del liderazgo e identificar los procesos mentales. Define las caracter鱈sticas de un l鱈der como alguien que sabe lo que quiere, asume riesgos, conoce sus fortalezas y debilidades, le apasionan los retos, sabe trabajar en equipo e innovar. Plantea preguntas sobre si el liderazgo se nace o se hace y sobre la libertad mental.Similar to 22 (20)
Microprocessor 8086-lab-mannual
Microprocessor 8086-lab-mannualyeshwant gadave
油
1. The document describes the steps to write, assemble, link, and execute an Assembly Language Program (ALP) on a system. It involves using a text editor to write the ALP, assembling it using MASM.EXE to generate an object file, linking the object file to generate an executable, and using a debugger to execute the program.
2. The document provides examples of ALP code segments that demonstrate various data transfer and arithmetic instructions like addition, subtraction, multiplication, and division of 16-bit and 32-bit numbers. It shows how to perform operations on data stored in memory locations as well as in registers.
3. Details of addressing modes like register indirect, base plusBuses and Addressing Modes.ppt
Buses and Addressing Modes.pptHebaEng
油
The document discusses the architecture of the 8086 CPU, including its data bus, address bus, and control bus. It describes how the 8086 CPU uses segment registers and an effective address to calculate a 20-bit physical memory address. It also provides examples of different addressing modes used to specify operands in memory, such as direct, register indirect, based, indexed, and based indexed addressing.8086p fundamental programming execution in masm
8086p fundamental programming execution in masmSANTOSH KUMAR K
油
The document provides assembly language code examples for various arithmetic and logical operations including 16-bit subtraction, multiplication, and division, as well as 32-bit addition and subtraction. It also includes a program to perform logical operations (AND, OR, NOT, XOR) and a search operation within a string for a specific character. Each section demonstrates the use of different addressing modes and code structure for the Intel 8086 architecture.Module 2 (1).pptx
Module 2 (1).pptxDr. Thippeswamy S.
油
This document provides an overview of arithmetic and logic instructions in x86 assembly language. It discusses unsigned and signed addition, subtraction, multiplication, and division. It also covers logic instructions like AND, OR, XOR, shift, compare, and conversions between binary-coded decimal and ASCII. Finally, it explains interrupts and rotation instructions in x86, specifically covering ROR, ROL, RCR, and RCL.Mod-2.pptx
Mod-2.pptxDr. Thippeswamy S.
油
The document provides an overview of unsigned arithmetic operations, including addition, subtraction, multiplication, and division, within the context of x86 assembly language. It also covers logic instructions, conversions between BCD and ASCII, and specifics on handling binary-coded decimal (BCD) numbers during addition and subtraction. Additionally, the document explains the interrupt system in 8088/86 architecture, detailing interrupt handling and memory structure for interrupts.DMS-500.SS7THINKTEL006.T02.txt.1A
DMS-500.SS7THINKTEL006.T02.txt.1ANigel Perryman
油
This document contains configuration information for routing calls between a telephone number (416 572 2675) and a VoIP network (THITL6). It defines signaling links, route tables, and track groups to route calls between the PSTN and the VoIP group using SS7 signaling. Tracking information is also provided to associate calls with specific timeslots on the SS7 links.15CSL48 MP&MC manual
15CSL48 MP&MC manualRLJIT
油
This document contains an assembly language program to demonstrate various microprocessor and microcontroller concepts on the 8086/8088 microprocessor and 8255 Programmable Peripheral Interface (PPI) chip. It includes programs to:
1) Transfer data between memory locations using MOV instructions.
2) Perform arithmetic operations like addition, subtraction, multiplication and division using ALU instructions.
3) Perform logical operations like AND, OR, XOR on values using logical instructions.
4) Demonstrate a BCD up-down counter using an 8255 PPI chip to drive output ports.
5) Read input values from ports and perform multiplication using an 8255 PPI chip for I/O interfacing.15CS44 MP &MC Module 3
15CS44 MP &MC Module 3RLJIT
油
This document discusses topics related to signed number arithmetic, string operations, memory interfacing, and 8255 I/O programming in microprocessors and microcontrollers. It provides details on signed number representation and arithmetic, string manipulation instructions, memory addressing decoding, and programming the 8255 parallel I/O port. Code examples are given to demonstrate signed number operations, finding average temperature and lowest value, and transferring data between memory blocks using string instructions.Cha_2b_8086-Instruction-set-ppt microprocessor
Cha_2b_8086-Instruction-set-ppt microprocessorpunithram164
油
The document provides a detailed overview of the instruction set for the 8086 microprocessor, including data transfer, arithmetic, logical, and control instructions. It describes various mnemonics, their meanings, the formats of these instructions, and the flags affected by their operations. Additionally, it includes examples of usage for multiplication, division, and string operations, highlighting the versatility and functionality of the instruction set.mm_1.pdf
mm_1.pdfIsim monastir
油
The document discusses various data movement instructions in the 8086/8088 microprocessor, including MOV, PUSH, POP, LEA, LDS, LES, XCHG, XLAT, IN, and OUT. It provides examples of how each instruction operates and the registers or memory locations it can affect. The instructions are used to transfer data between registers and memory locations in the microprocessor.Chp2 introduction to the 68000 microprocessor copy
Chp2 introduction to the 68000 microprocessor copymkazree
油
The document provides an introduction to the 68k microprocessor instruction set. It discusses the different types of instructions including data transfer, arithmetic, logical, and bit manipulation instructions. It describes the various addressing modes used by the 68k including register direct, absolute, PC relative, register indirect, and immediate addressing. Examples are given of instructions like MOVE, ADD, SUB, and MUL using different addressing modes and data sizes. The operation of the instruction cycle is explained, showing the fetch, decode, and execute phases for each instruction. 8086-instruction-set-ppt
8086-instruction-set-pptjemimajerome
油
This document provides information on 8088 microprocessor instruction set. It discusses:
1) The basic components of a program including instructions and machine code.
2) Examples of instruction formats and operations for data transfer, arithmetic, logical, and shift instructions.
3) Details on multiplication and division instructions including examples of multiplying and dividing operations.
4) Key benefits of assembly language such as taking up less memory and executing faster than high-level languages.DESIGN OF COMBINATIONAL LOGIC
DESIGN OF COMBINATIONAL LOGICPUNE VIDYARTHI GRIHA'S COLLEGE OF ENGINEERING, NASHIK
油
Here are the steps:
Binary Number 1 0 1 0
Gray Code 1 1 1 1
The Gray code for 1010 binary is 1111.Presentation on bcd adder
Presentation on bcd adderUnited International University
油
This document presents information about adders and binary coded decimal (BCD) adders. It defines half adders and full adders, which are computational devices that add binary digits and produce sum and carry outputs. It also explains what a BCD adder is and how it adds two 4-bit BCD digits while handling carries such that the result is always a valid BCD number between 0-9. The document provides examples of half adder, full adder, and 4-bit BCD adder circuits and their truth tables. It discusses the applications of BCD adders in areas like digital displays and counters.BCD ADDER
BCD ADDER United International University
油
This document presents information about adders and binary coded decimal (BCD) adders. It defines half adders and full adders, which are computational devices that add binary digits and produce sum and carry outputs. It also explains what a BCD adder is and how it adds two 4-bit BCD digits while handling carries such that the result is always a valid BCD number between 0-9. The document provides examples of BCD addition and conversions between binary and BCD formats. It concludes with some applications of BCD adders in areas like digital displays and counters.Binary code decimal Adder
Binary code decimal AdderHaya Butt
油
A BCD adder is used to perform addition on binary-coded decimal (BCD) numbers. It operates in two steps: 1) add the two BCD numbers using binary addition rules, 2) if the 4-bit sum is less than or equal to 9, it is a valid BCD number, otherwise a correction of adding 0110 must be performed. The BCD adder uses an ordinary 4-bit binary adder when the sum is less than 10, and adds the correction value of 6 to the result when the sum is greater than 9. It determines when the sum is greater than 9 by checking if the carry bit C from the binary addition is equal to 1.Bcd arithmetic instructions
Bcd arithmetic instructionsDr. Girish GS
油
This document discusses BCD and ASCII encoding and arithmetic instructions in 8086 microprocessors. It defines BCD and ASCII encoding, explaining packed and unpacked BCD. It then describes the DAA, DAS, AAA, AAD, AAM, AAS instructions used to perform and adjust BCD and ASCII arithmetic. DAA and DAS are used to adjust the results of addition and subtraction of packed BCD numbers. AAA, AAS, AAD, and AAM are used to adjust the results of ASCII arithmetic operations like addition, subtraction, division, and multiplication to produce the correct unpacked BCD forms.Assembly language programming
Assembly language programming Gaurav Takrani
油
This document describes the basic structure of an assembly language program and provides an example of adding two 16-bit binary coded decimal (BCD) numbers in assembly language. The program structure includes defining data and code segments. It shows how to declare variables in the data segment, move values to registers, perform addition with decimal adjust, and store the results. The example adds the two BCD numbers 9384 and 1845, storing the carry of 1 in the CARRY variable and the sum of 11229 in the SUM variable.Ad
22
- 1. DATA SEGMENT NUM1 DB 02H NUM2 DB 04H RESULT DB ? DATA ENDS CODE SEGMENT ASSUME CS:CODE,DS:DATA START:MOV AX,DATA MOV DS,AX MOV AL,NUM1 MOV BL,NUM2 ADD AL,BL DAA MOV RESULT,AL INT 21H CODE ENDS END START -T AX=0B02 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000 DI=0000 DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=000C NV UP EI PL NZ NA PO NC 0BD7:000C 02C3 ADD AL,BL -T AX=0B06 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000 DI=0000 DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=000E NV UP EI PL NZ NA PE NC 0BD7:000E 27 DAA -T AX=0B06 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000 DI=0000 DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=000F NV UP EI PL NZ NA PE NC 0BD7:000F A20200 MOV [0002],AL DS:0002=00 -T AX=0B06 BX=0004 CX=0024 DX=0000 SP=0000 BP=0000 SI=0000 DI=0000 DS=0BD6 ES=0BC6 SS=0BD6 CS=0BD7 IP=0012 NV UP EI PL NZ NA PE NC 0BD7:0012 CD21 INT 21 -QUIT