Description: The basic commands of the DEBUG, the single-step procedures of P113 cases 4-3, check the destination address and the contents of the register after each instruction execution. DEBUG A command, type the following program segment: MOV BX, 8275H MOV AX, 3412H double precision number 34128275H- AX, the BX the ADD the BX 92A5H the ADC AX, 2F65H coupled with double-precision number 2F6592A5H ADD the BX 0EAE6H ADC AX, 9C88H coupled with double-precision number 9C88EAE6H then use the T command steps to view the register content and the change of flag in each instruction is executed. Note: ① the A command, type the number are in hexadecimal, so the subsequent " H" Do not type. ② T command is not suitable for the implementation of the " INT" command. 3, learn how to use the DEBUG command: D, G, E, R, T, A, U,, for later debugging and lay the foundation for running the assembler source.
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实验一\YI1.asm
......\YI2.asm
......\YI2.EXE
......\YI3.asm
......\YI4.asm
实验一
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