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📄 asm027.s

📁 十七种模拟器源代码 非常有用的作课程设计不可缺少的
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	testw	%bx,%bx	je	L_7_640	xorl	%ebx,%ebx	movw	18-16(%esp),%bx	sall	$2,%ebx	movl	%edx,%eax	movl	GLOBL(movem_index1)(%ebx),%ecx	andl	$65535,%edx	addl	$8,%ecx	shrl	$14,%eax	movw	GLOBL(regs)(,%ecx,4),%cx	andl	$1020,%eax	andl	$65535,%ecx	addl	GLOBL(W24)(%eax),%edx	movl	%ecx,%eax/APP	rolw	$8,%ax/NO_APP	movw	%ax,(%edx)	movw	(%ebx,%ebp),%bx	leal	6(%esi),%edx	movw	%bx,18-16(%esp)	testw	%bx,%bx	je	L_7_640	xorl	%ebx,%ebx	movw	18-16(%esp),%bx	sall	$2,%ebx	movl	%edx,%eax	movl	GLOBL(movem_index1)(%ebx),%ecx	andl	$65535,%edx	addl	$8,%ecx	shrl	$14,%eax	movw	GLOBL(regs)(,%ecx,4),%cx	andl	$1020,%eax	andl	$65535,%ecx	addl	GLOBL(W24)(%eax),%edx	movl	%ecx,%eax/APP	rolw	$8,%ax/NO_APP	movw	%ax,(%edx)	movw	(%ebx,%ebp),%bx	addl	$8,%esi	movw	%bx,18-16(%esp)	testw	%bx,%bx	jne	L_7_635L_7_640:	addl	$8,GLOBL(regs)+88	addl	$4,%esp	popl	%eax	decl	%eax	jl	JJ_7006	pushl	%eax	movl	GLOBL(regs)+88,%ebx	xorl	%eax,%eax	movw	0x2164334A(%ebx),%axRR0_7016:	movl	GLOBL(cpufunctbl)(,%eax,4),%ebx	rolw	$8,%ax	jmp	*%ebxJJ_7006:	retFUNC(op_48d0)	subl	$4,%esp	movl	%eax,%edx	movl	$GLOBL(regs),%ecx	andl	$7,%edx	addl	$8,%edx	movl	GLOBL(regs)+88,%eax/APP	xorl	%edi,%edi	movw	0x2164334A+2(%eax),%diRR2_7006:	rolw	$8,%di/NO_APP	movl	%edi,%eax	movl	(%ecx,%edx,4),%esi	movl	%eax,%edx	shrw	$8,%ax	movb	$0,%dh	movw	%ax,18-16(%esp)	testw	%dx,%dx	je	L_7_666	movl	$GLOBL(movem_next),%ebp	.align	2,0x90L_7_667:	xorl	%ecx,%ecx	movw	%dx,%cx	movl	%esi,%eax	sall	$2,%ecx	movl	%esi,%edx	andl	$65535,%eax	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%dx	testw	%dx,%dx	je	L_7_666	xorl	%ecx,%ecx	movw	%dx,%cx	movl	%esi,%eax	sall	$2,%ecx	movl	%esi,%edx	andl	$65535,%eax	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%dx	testw	%dx,%dx	je	L_7_666	xorl	%ecx,%ecx	movw	%dx,%cx	movl	%esi,%eax	sall	$2,%ecx	movl	%esi,%edx	andl	$65535,%eax	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%dx	testw	%dx,%dx	je	L_7_666	xorl	%ecx,%ecx	movw	%dx,%cx	movl	%esi,%eax	sall	$2,%ecx	movl	%esi,%edx	andl	$65535,%eax	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%dx	testw	%dx,%dx	jne	L_7_667L_7_666:	cmpw	$0,18-16(%esp)	je	L_7_678	movl	$GLOBL(movem_next),%ebp	.align	2,0x90L_7_673:	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%esi,%edx	movl	%esi,%eax	sall	$2,%ecx	shrl	$14,%edx	andl	$65535,%eax	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	leal	4(%esi),%eax	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_678	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%eax,%edx	andl	$65535,%eax	sall	$2,%ecx	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	leal	8(%esi),%eax	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_678	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%eax,%edx	andl	$65535,%eax	sall	$2,%ecx	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	leal	12(%esi),%eax	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_678	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%eax,%edx	andl	$65535,%eax	sall	$2,%ecx	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	addl	$16,%esi	movw	%cx,18-16(%esp)	testw	%cx,%cx	jne	L_7_673L_7_678:	addl	$4,GLOBL(regs)+88	addl	$4,%esp	popl	%eax	decl	%eax	jl	JJ_7007	pushl	%eax	movl	GLOBL(regs)+88,%ebx	xorl	%eax,%eax	movw	0x2164334A(%ebx),%axRR0_7017:	movl	GLOBL(cpufunctbl)(,%eax,4),%ebx	rolw	$8,%ax	jmp	*%ebxJJ_7007:	retFUNC(op_48e0)	subl	$8,%esp	andl	$7,%eax	movl	%eax,20-16(%esp)	movl	GLOBL(regs)+88,%eax/APP	xorl	%edi,%edi	movw	0x2164334A+2(%eax),%diRR2_7007:	rolw	$8,%di/NO_APP	movl	%edi,%eax	movl	%eax,%edx	movl	20-16(%esp),%eax	movl	$GLOBL(regs),%ecx	addl	$8,%eax	movl	(%ecx,%eax,4),%esi	movl	%edx,%eax	shrw	$8,%dx	movb	$0,%ah	movw	%dx,18-16(%esp)	testw	%ax,%ax	je	L_7_700	movl	$GLOBL(movem_next),%ebp	.align	2,0x90L_7_701:	xorl	%ecx,%ecx	movw	%ax,%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%ebx	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	je	L_7_700	xorl	%ecx,%ecx	movw	%ax,%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%ebx	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	je	L_7_700	xorl	%ecx,%ecx	movw	%ax,%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%ebx	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	je	L_7_700	xorl	%ecx,%ecx	movw	%ax,%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%ebx	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	jne	L_7_701L_7_700:	cmpw	$0,18-16(%esp)	je	L_7_712	movl	$GLOBL(movem_next),%ebp	.align	2,0x90L_7_707:	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%edi	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_712	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%edi	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_712	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%edi	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_712	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	addl	$-4,%esi	sall	$2,%ecx	movl	%esi,%edx	movl	%esi,%eax	movl	GLOBL(movem_index2)(%ecx),%edi	shrl	$14,%edx	andl	$65535,%eax	andl	$1020,%edx	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	movw	%cx,18-16(%esp)	testw	%cx,%cx	jne	L_7_707L_7_712:	movl	20-16(%esp),%eax	addl	$8,%eax	movl	%esi,GLOBL(regs)(,%eax,4)	addl	$4,GLOBL(regs)+88	addl	$8,%esp	popl	%eax	decl	%eax	jl	JJ_7008	pushl	%eax	movl	GLOBL(regs)+88,%ebx	xorl	%eax,%eax	movw	0x2164334A(%ebx),%axRR0_7018:	movl	GLOBL(cpufunctbl)(,%eax,4),%ebx	rolw	$8,%ax	jmp	*%ebxJJ_7008:	retFUNC(op_48e8)	subl	$4,%esp	movl	%eax,%edx	andl	$7,%edx	addl	$8,%edx	movl	GLOBL(regs)+88,%ecx/APP	xorl	%eax,%eax	movw	0x2164334A+2(%ecx),%axRR2_7008:	rolw	$8,%ax/NO_APP	movl	%eax,%ebx/APP	xorl	%eax,%eax	movw	0x2164334A+4(%ecx),%axRR4_7003:	rolw	$8,%ax/NO_APP	movl	$GLOBL(regs),%ecx	cwtl	movl	(%ecx,%edx,4),%esi	addl	%eax,%esi	movl	%ebx,%eax	shrw	$8,%bx	movb	$0,%ah	movw	%bx,18-16(%esp)	testw	%ax,%ax	je	L_7_735	movl	$GLOBL(movem_next),%ebp	.align	2,0x90L_7_736:	xorl	%ecx,%ecx	movw	%ax,%cx	movl	%esi,%edx	sall	$2,%ecx	shrl	$14,%edx	movl	%esi,%eax	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	andl	$65535,%eax	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	je	L_7_735	xorl	%ecx,%ecx	movw	%ax,%cx	movl	%esi,%edx	sall	$2,%ecx	shrl	$14,%edx	movl	%esi,%eax	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	andl	$65535,%eax	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	je	L_7_735	xorl	%ecx,%ecx	movw	%ax,%cx	movl	%esi,%edx	sall	$2,%ecx	shrl	$14,%edx	movl	%esi,%eax	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	andl	$65535,%eax	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	je	L_7_735	xorl	%ecx,%ecx	movw	%ax,%cx	movl	%esi,%edx	sall	$2,%ecx	shrl	$14,%edx	movl	%esi,%eax	movl	GLOBL(movem_index1)(%ecx),%edi	andl	$1020,%edx	andl	$65535,%eax	leal	0(,%edi,4),%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(%ebx),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	addl	$4,%esi	movw	(%ecx,%ebp),%ax	testw	%ax,%ax	jne	L_7_736L_7_735:	cmpw	$0,18-16(%esp)	je	L_7_747	movl	$GLOBL(movem_next),%ebp	.align	2,0x90L_7_742:	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%esi,%edx	movl	%esi,%eax	sall	$2,%ecx	shrl	$14,%edx	andl	$65535,%eax	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	leal	4(%esi),%eax	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_747	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%eax,%edx	andl	$65535,%eax	sall	$2,%ecx	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	leal	8(%esi),%eax	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_747	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%eax,%edx	andl	$65535,%eax	sall	$2,%ecx	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	leal	12(%esi),%eax	movw	%cx,18-16(%esp)	testw	%cx,%cx	je	L_7_747	xorl	%ecx,%ecx	movw	18-16(%esp),%cx	movl	%eax,%edx	andl	$65535,%eax	sall	$2,%ecx	shrl	$14,%edx	movl	GLOBL(movem_index1)(%ecx),%ebx	andl	$1020,%edx	addl	$8,%ebx	addl	GLOBL(W24)(%edx),%eax	movl	GLOBL(regs)(,%ebx,4),%ebx/APP	bswapl	%ebx/NO_APP	movl	%ebx,(%eax)	movw	(%ecx,%ebp),%cx	addl	$16,%esi	movw	%cx,18-16(%esp)	testw	%cx,%cx	jne	L_7_742L_7_747:	addl	$6,GLOBL(regs)+88	addl	$4,%esp	popl	%eax	decl	%eax	jl	JJ_7009	pushl	%eax	movl	GLOBL(regs)+88,%ebx	xorl	%eax,%eax	movw	0x2164334A(%ebx),%axRR0_7019:	movl	GLOBL(cpufunctbl)(,%eax,4),%ebx	rolw	$8,%ax	jmp	*%ebxJJ_7009:	retFUNC(op_48f0)	subl	$16,%esp	movl	%eax,%edx	movl	GLOBL(regs)+88,%ebx	andl	$7,%edx	movl	%ebx,16-16(%esp)/APP	xorl	%eax,%eax	movw	0x2164334A+2(%ebx),%axRR2_7009:	rolw	$8,%ax/NO_APP	movw	%ax,30-16(%esp)	movl	%ebx,%eax	addl	$8,%edx	addl	$4,%eax	addl	$6,%ebx	movl	%eax,GLOBL(regs)+88/APP	xorl	%esi,%esi	movw	0x2164334A(%eax),%siRR0_7020:	rolw	$8,%si/NO_APP	movl	GLOBL(regs)(,%edx,4),%edx	movl	%ebx,24-16(%esp)	movl	%esi,%eax	movl	%ebx,GLOBL(regs)+88	shrl	$10,%eax	movl	%edx,20-16(%esp)	andl	$60,%eax	movl	GLOBL(regs)(%eax),%ebp	testl	$2048,%esi	jne	L_7_770	movswl	%bp,%ebpL_7_770:	movl	%esi,%eax	shrl	$9,%eax	movl	%eax,%ecx	andl	$3,%ecx	sall	%cl,%ebp	testl	$256,%esi	je	L_7_771	xorl	%ecx,%ecx	movl	%esi,%ebx	testb	%bl,%bl	jge	L_7_772	movl	%ecx,20-16(%esp)L_7_772:	testl	$64,%esi	je	L_7_773	movl	%ecx,%ebpL_7_773:	movl	%esi,%edx	andl	$48,%edx	cmpl	$32,%edx	jne	L_7_774	movl	24-16(%esp),%edi/APP	xorl	%eax,%eax	movw	0x2164334A(%edi),%axRR0_7021:	rolw	$8,%ax/NO_APP	movl	16-16(%esp),%ebx	cwtl	addl	$8,%ebx	addl	%eax,20-16(%esp)	movl	%ebx,GLOBL(regs)+88L_7_774:	cmpl	$48,%edx	jne	L_7_777	movl	GLOBL(regs)+88,%eax	movl	0x2164334A(%eax),%edxRR0_7022:	addl	$4,%eax/APP	bswapl	%edx/NO_APP	movl	%eax,GLOBL(regs)+88	addl	%edx,20-16(%esp)L_7_777:	movl	%esi,%edi	andl	$3,%edi	movl	%edi,16-16(%esp)	cmpl	$2,%edi	jne	L_7_780	movl	GLOBL(regs)+88,%eax

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