A. R[eax]=0000B600H, R[dx]=0001H B. R[eax]=0000D160H, R[dx]=0001H C. R[eax]=0000D160H, R[bx]=0001H D. R[eax]=0000D160H, 其余不变
A. R[eax]=00007600H, R[dx]=00BCH B. R[eax]=00007600H, R[dx]=FFACH C. R[eax]=FFAC7600H, 其余不变 D. R[eax]=00BC7600H, 其余不变
A. R[eax]=00000B00H B. M[080480F8H]=00000B00H C. R[eax]=FFFFFF500H D. M[080480F8H]=FFFFFF500H
A. R[ecx]=00000000H,OF=CF=SF=0,ZF=1 B. R[eax]=00000000H,OF=CF=SF=0,ZF=1 C. R[ecx]=00000000H,标志位不变 D. 寄存器内容不变,OF=CF=SF=0,ZF=1
A. FDC0H,-576 B. FFDCH,-36 C. FDC3H,-573 D. 3FDC,16348
A. cmpl %eax,%edx jbe 8084720 B. cmpl %edx,%eax jb 8084720 C. cmpl %eax,%edx ja 8084720 D. cmpl %eax,%edx jae 8084720
A. 8048461 B. 804846e C. 8048479 D. 804847b
A. 提供8个80位浮点寄存器,采用栈结构,栈顶为ST(0) B. float、double、long double三种类型数据都按80位存放在浮点寄存器中 C. float、double、long double三种类型数据存入主存时,分别占32位,64位和96位 D. float和double型数据从主存装入浮点寄存器时有可能发生舍入,造成精度损失
A. (2)(3)(4)(1)(5)(6) B. (2)(3)(1)(4)(6)(5) C. (2)(3)(1)(6)(5)(4) D. (2)(3)(1)(5)(6)(4)