write one or a few instructions that can accomplish the specified task. 1) Send immediate number...

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write one or a few instructions that can accomplish the specified task. 1) Send immediate number 1234H to register BX. 2) Send immediate number 1234H to register DS. 3) Send the content in DI into memory cells with a starting address of 2000H in data segment. 4) Send the word stored in memory cells with a starting address of 2000H in data segment to register ES. 5) Add immediate number OABH with the content in AL., the result is sent to AL. 6) Add the contents in BX and CX up, the result is sent to BX. 7) Exchange the content of the high 8 bits and low 8 bits in CX. 8) Multiply the content in AX with an 8-bit signed number 127. 9) Set the values of D0, D5 and D8 to be 1 in DX, while the other bits remain unchanged. 10) The lowest 4 bits in BX are unchanged, while each of the other bits is flipped and the result is stored back into BX. (50pts) The following instructions are sequentially executed, find the content in each marked register or FLAG status bit after the corresponding instruction is executed. MOV AX, 2000H; AH=? MOV DS, AX MOV BX, 2030H MOV SI, BX PUSH BX POP CX XCHG AX, SI ADD AX, OF43H CWD MOV BL, OFFH MUL BL IMUL BL AL-?, DS=? ;BH=?, BL=? SI-? AX=?, SI=? AX=?, CF=? ; AX=?, DX=? ;AX=? ;AX=? write one or a few instructions that can accomplish the specified task. 1) Send immediate number 1234H to register BX. 2) Send immediate number 1234H to register DS. 3) Send the content in DI into memory cells with a starting address of 2000H in data segment. 4) Send the word stored in memory cells with a starting address of 2000H in data segment to register ES. 5) Add immediate number OABH with the content in AL., the result is sent to AL. 6) Add the contents in BX and CX up, the result is sent to BX. 7) Exchange the content of the high 8 bits and low 8 bits in CX. 8) Multiply the content in AX with an 8-bit signed number 127. 9) Set the values of D0, D5 and D8 to be 1 in DX, while the other bits remain unchanged. 10) The lowest 4 bits in BX are unchanged, while each of the other bits is flipped and the result is stored back into BX. (50pts) The following instructions are sequentially executed, find the content in each marked register or FLAG status bit after the corresponding instruction is executed. MOV AX, 2000H; AH=? MOV DS, AX MOV BX, 2030H MOV SI, BX PUSH BX POP CX XCHG AX, SI ADD AX, OF43H CWD MOV BL, OFFH MUL BL IMUL BL AL-?, DS=? ;BH=?, BL=? SI-? AX=?, SI=? AX=?, CF=? ; AX=?, DX=? ;AX=? ;AX=?

Answer rating: 100% (QA)

Sure here are the instructions for the specified tasks MOV BX 1234H MOV DS 1234H MOV 2000H DI MOV E... View the full answer