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/*		ADDA (add address) test					*/
/*									*/
/*Test name = adda							*/
/*Description =								*/
/*	This test checks 'adda' instruction as follows:		*/
/*add		sum		result		N Z V C (flags)		*/
/*___		___		______		_______________		*/
/*0x7fffffff	0x7fffffff	0xfffffffe	0 0 1 0			*/
/*0x80000000	0x80000000	0x00000000	0 1 1 1			*/
/*0x80000000	0xffffffff	0x7fffffff	0 0 1 1			*/
/*0x80000001	0x7fffffff	0x00000000	0 1 0 1			*/
/*0x80000000	0x7fffffff	0xffffffff	1 0 0 0			*/
/*0xc0000000	0xc0000000	0x80000000	1 0 0 1			*/
/*	Note: the flags should not change.				*/
/*									*/
/*	constants definition for 'addx' tests.				*/
/*									*/

	.set	A1B1,0x1111107f/*+127, highest +ve number, byte	*/
	.set	A1W1,0x11107fff
	.set	A1L1,0x7fffffff
	.set	A2B1,0x1111107f/* +127 */
	.set	A2W1,0x11107fff
	.set	A2L1,A1L1
	.set	RB1,0x111110fe
	.set	RW1,0x1110fffe
	.set	RL1,0xfffffffe
	.set	A1B2,0x11111080/* -128 */
	.set	A1W2,0x11108000
	.set	A1L2,0x80000000
	.set	A2B2,0x11111080/* -128 */
	.set	A2W2,0x11118000
	.set	A2L2,0X80000000
	.set	RB2,0x11111000/* 0 */
	.set	RW2,0x11100000
	.set	RL2,0x00000000
	.set	A1B3,0X80	/* -128 */
	.set	A1W3,0x8000
	.set	A1L3,0x80000000
	.set	A2B3,0xff	/* -1 */
	.set	A2W3,0xffff
	.set	A2L3,0xffffffff
	.set	RB3,0x0000007f
	.set	RW3,0X00007fff
	.set	RL3,0X7fffffff
	.set	A1B4,0x81	/* -127 */
	.set	A1W4,0x8001
	.set	A1L4,0x80000001
	.set	A2B4,0x7f	/* 127 */
	.set	A2W4,0x7fff
	.set	A2L4,0x7fffffff
	.set	RB4,0		/* 0 */
	.set	RW4,RB4
	.set	RL4,RB4
	.set	A1B5,A1B3	/* -128 */
	.set	A1W5,A1W3
	.set	A1L5,A1L3
	.set	A2B5,A2B4	/* 127 */
	.set	A2W5,A2W4
	.set	A2L5,A2L4
	.set	RB5,0xff		/* -1 */
	.set	RW5,0xffff
	.set	RL5,0xffffffff
	.set	A1B6,0xc0	/* -64 */
	.set	A1W6,0xc000
	.set	A1L6,0xc0000000
	.set	A2B6,A1B6	/* -64 */
	.set	A2W6,A1W6
	.set	A2L6,A1L6
	.set	RB6,0x00000080	/* -128 */
	.set	RW6,0x00008000
	.set	RL6,0X80000000

	.set	INITB,0x11111055/* initialization values for 3 operand */
	.set	INITW,0x11105555
	.set	INITL,0X55555555
	
/*									*/
/*	Syst.s - Constants						*/
/*									*/
	.set	IPL,8
	.set	HIGH,31
	.set	ZERO,0
	.set	ONES,0xffffffff
	.set	N,8
	.set	Z,4
	.set	V,2
	.set	C,1
	.set	T,16
	.set	IV,32
	.set	FU,64
	.set	DV,128
	.set	PSWMASK,0x003f

	.globl	_add_a
_add_a:
al1:
	callf	$4,_setjmp	/* save context for error return */
	movab	al1,_stpc	/* save subtest program counter */
	movl	$1,_subtst	/* save subtest number */	
	movl	$2,_no_opr	/* number of operands in use */
	movl	$A1L1,_opr	/* first operand */
	movl	$A2L1,_opr + 4	/* second operand */
0:
	movl	$A1L1,add	/*first operand				*/
	movl	$A2L1,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(N|Z|C)	/* these flags ON			*/
	adda	add,sum		/* try 'adda' instruction mem to mem	*/
	bicpsw	$Z
	movl	$RL1,r4
	cmpl	$RL1,sum	/*sum = expected ?			*/
	jeql	al1r
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$1,_ercode	/* error code data miscompare */
	movl	sum,_actual	/* actual data */
	movl	$RL1,_expected	/* expected data */
	jmp	*badrtn


/*	reverse operands mem to reg	*/

al1r:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal1r:	callf	$4,_setjmp	/* save context for error return */
	movab	aal1r,_stpc	/* save subtest program counter */
	movl	$2,_subtst	/* save subtest number */	
0:	movl	$A2L1,add	/*first operand				*/
	movl	$A1L1,r5	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(N|Z|C)	/* these flags ON			*/
	adda	add,r5		/* try 'add' instruction mem to reg	*/
	jgtr	e2		/*error if N = 0			*/
	jneq	e2		/*error if Z = 0			*/
	jvs	e2		/*error if V = 1			*/
	jcc	e2		/*error if C = 0			*/
	bicpsw	$Z
	movl	$RL1,r4
	cmpl	$RL1,r5		/*sum = expected ?			*/
	jeql	al2		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$1,_ercode	/* error code data miscompare */
	movl	r5,_actual	/* actual data */
	movl	$RL1,_expected	/* expected data */
	jmp	*badrtn
e2:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn

al2:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal2:	callf	$4,_setjmp	/* save context for error return */
	movab	aal2,_stpc	/* save subtest program counter */
	movl	$3,_subtst	/* save subtest number */	
	movl	$2,_no_opr	/* number of operands in use */
	movl	$A1L2,_opr	/* first operand */
	movl	$A2L2,_opr + 4	/* second operand */
0:	movl	$A1L2,r5	/*first operand				*/
	movl	$A2L2,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$N		/* these flags ON			*/
	adda	r5,sum	/* try 'add' instruction reg to memory		*/
	jgtr	e3		/*error if N = 0			*/
	jeql	e3		/*error if Z = 1			*/
	jvs	e3		/*error if V = 1			*/
	jcs	e3		/*error if C = 1			*/
	bicpsw	$Z
	cmpl	$RL2,sum	/*sum = expected ?			*/
	jeql	al2r		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL2,_expected	/* expected data */
	jmp	*badrtn
e3:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn

/*	reverse operands register to register operation			*/

al2r:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal2r:	callf	$4,_setjmp	/* save context for error return */
	movab	aal2r,_stpc	/* save subtest program counter */
	movl	$4,_subtst	/* save subtest number */	
0:	movl	$A2L2,r5	/*first operand				*/
	movl	$A1L2,r6	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$N		/* these flags ON			*/
	adda	r5,r6		/* try 'add' instruction		*/
	jgtr	e4		/*error if N = 0			*/
	jeql	e4		/*error if Z = 1			*/
	jvs	e4		/*error if V = 1			*/
	jcs	e4		/*error if C = 1			*/
	bicpsw	$Z
	movl	$RL2,r4
	cmpl	$RL2,r6		/*sum = expected ?			*/
	jeql	al3		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	r6,_actual	/* actual data */
	movl	$RL2,_expected	/* expected data */
	jmp	*badrtn
e4:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn



al3:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal3:	callf	$4,_setjmp	/* save context for error return */
	movab	aal3,_stpc	/* save subtest program counter */
	movl	$5,_subtst	/* save subtest number */	
	movl	$2,_no_opr	/* number of operands in use */
	movl	$A1L3,_opr	/* first operand */
	movl	$A2L3,_opr + 4	/* second operand */
0:	movl	$A1L3,add	/*first operand				*/
	movl	$A2L3,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(N|Z)		/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jgtr	e5		/*error if N = 0			*/
	jneq	e5		/*error if Z = 0			*/
	jvs	e5		/*error if V = 1			*/
	jcs	e5		/*error if C = 1			*/
	bicpsw	$Z
	movl	$RL3,r4
	cmpl	r4,sum		/*sum = expected ?			*/
	jeql	al3r		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL3,_expected	/* expected data */
	jmp	*badrtn
e5:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn


/*	reverse operands						*/

al3r:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal3r:	callf	$4,_setjmp	/* save context for error return */
	movab	aal3r,_stpc	/* save subtest program counter */
	movl	$6,_subtst	/* save subtest number */	
0:	movl	$A2L3,add	/*first operand				*/
	movl	$A1L3,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(N|Z)		/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jgtr	e6		/*error if N = 0			*/
	jneq	e6		/*error if Z = 0			*/
	jvs	e6		/*error if V = 1			*/
	jcs	e6		/*error if C = 1			*/
	bicpsw	$Z
	movl	$RL3,r4
	cmpl	$RL3,sum	/*sum = expected ?			*/
	jeql	al4		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL3,_expected	/* expected data */
	jmp	*badrtn
e6:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn

al4:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal4:	callf	$4,_setjmp	/* save context for error return */
	movab	aal4,_stpc	/* save subtest program counter */
	movl	$7,_subtst	/* save subtest number */	
	movl	$2,_no_opr	/* number of operands in use */
	movl	$A1L4,_opr	/* first operand */
	movl	$A2L4,_opr + 4	/* second operand */
0:	movl	$A1L4,add	/*first operand				*/
	movl	$A2L4,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(N|V)		/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jgtr	e7		/*error if N = 0			*/
	jeql	e7		/*error if Z = 1			*/
	jvc	e7		/*error if V = 0			*/
	jcs	e7		/*error if C = 1			*/
	bicpsw	$Z
	movl	$RL4,r4
	cmpl	$RL4,sum	/*sum = expected ?			*/
	jeql	al4r		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL4,_expected	/* expected data */
	jmp	*badrtn
e7:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn


/*	reverse operands						*/

al4r:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal4r:	callf	$4,_setjmp	/* save context for error return */
	movab	aal4r,_stpc	/* save subtest program counter */
	movl	$8,_subtst	/* save subtest number */	
0:	movl	$A2L4,add	/*first operand				*/
	movl	$A1L4,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(N|V)		/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jgtr	e8		/*error if N = 0			*/
	jeql	e8		/*error if Z = 1			*/
	jvc	e8		/*error if V = 0			*/
	jcs	e8		/*error if C = 1			*/
	bicpsw	$Z
	movl	$0,r4
	cmpl	r4,sum	/*sum = expected ?			*/
	jeql	al5		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$0,_expected	/* expected data */
	jmp	*badrtn
e8:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn



al5:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal5:	callf	$4,_setjmp	/* save context for error return */
	movab	aal5,_stpc	/* save subtest program counter */
	movl	$9,_subtst	/* save subtest number */	
	movl	$2,_no_opr	/* number of operands in use */
	movl	$A1L5,_opr	/* first operand */
	movl	$A2L5,_opr + 4	/* second operand */
0:	movl	$A1L5,add	/*first operand				*/
	movl	$A2L5,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(V|Z|C)	/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jlss	e9		/*error if N = 1			*/
	jneq	e9		/*error if Z = 0			*/
	jvc	e9		/*error if V = 0			*/
	jcc	e9		/*error if C = 0			*/
	bicpsw	$Z
	movl	$RL5,r4
	cmpl	$RL5,sum	/*sum = expected ?			*/
	jeql	al5r		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL5,_expected	/* expected data */
	jmp	*badrtn
e9:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn


/*	reverse operands						*/

al5r:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal5r:	callf	$4,_setjmp	/* save context for error return */
	movab	aal5r,_stpc	/* save subtest program counter */
	movl	$0xa,_subtst	/* save subtest number */	
0:	movl	$A2L5,add	/*first operand				*/
	movl	$A1L5,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(V|Z|C)	/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jlss	e10		/*error if N = 1			*/
	jneq	e10		/*error if Z = 0			*/
	jvc	e10		/*error if V = 0			*/
	jcc	e10		/*error if C = 0			*/
	bicpsw	$Z
	movl	$RL5,r4
	cmpl	r4,sum	/*sum = expected ?			*/
	jeql	al6		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
1:	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL5,_expected	/* expected data */
	jmp	*badrtn
e10:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn

al6:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal6:	callf	$4,_setjmp	/* save context for error return */
	movab	aal6,_stpc	/* save subtest program counter */
	movl	$0xb,_subtst	/* save subtest number */	
	movl	$2,_no_opr	/* number of operands in use */
	movl	$A1L6,_opr	/* first operand */
	movl	$A2L6,_opr + 4	/* second operand */
0:	movl	$A1L6,add	/*first operand				*/
	movl	$A2L6,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(Z|V)		/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jlss	e11		/*error if N = 1			*/
	jneq	e11		/*error if Z = 0			*/
	jvc	e11		/*error if V = 0			*/
	jcs	e11		/*error if C = 1			*/
	bicpsw	$Z
	movl	$RL6,r4
	cmpl	$RL6,sum	/*sum = expected ?			*/
	jeql	al6r		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
1:	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL6,_expected	/* expected data */
	jmp	*badrtn
e11:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn


/*	reverse operands						*/

al6r:
	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
aal6r:	callf	$4,_setjmp	/* save context for error return */
	movab	aal6r,_stpc	/* save subtest program counter */
	movl	$0xc,_subtst	/* save subtest number */	
0:	movl	$A2L6,add	/*first operand				*/
	movl	$A1L6,sum	/*second operand			*/
	bicpsw	$PSWMASK	/*PSW = 0				*/
	bispsw	$(Z|V)		/* these flags ON			*/
	adda	add,sum	/* try 'add' instruction		*/
	jlss	e12		/*error if N = 1			*/
	jneq	e12		/*error if Z = 0			*/
	jvc	e12		/*error if V = 0			*/
	jcs	e12		/*error if C = 1			*/
	bicpsw	$Z
	cmpl	$RL6,sum	/*sum = expected ?			*/
	jeql	aldn		/* if correct continue */
	movl	$1,_ercode	/* error code data miscompare */
1:	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	sum,_actual	/* actual data */
	movl	$RL6,_expected	/* expected data */
	jmp	*badrtn
e12:	movpsl	_actual		/* actual = psl */
	bbs	$0,_scoplp,0b	/* if set loop on error */
	movl	$2,_ercode	/* error code flag failure */
	jmp	*badrtn
aldn:	bbs	$0,_force_lp,0b	/* if set loop on last subtest */
	jmp	*return

/*									*/
/*	Varialles							*/
/*									*/
	.align	2
add1:	.space	4
add2:	.space	4
sum:	.space	4
add:	.space	4

/*	End of file							*/

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