[OpenSPARC-T2-DV] / verif / diag / assembly / arch / prm / tso / tso_directed / tso_n2_false_sharing4.s

/*
* ========== Copyright Header Begin ==========================================
* 
* OpenSPARC T2 Processor File: tso_n2_false_sharing4.s
* Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
* 4150 Network Circle, Santa Clara, California 95054, U.S.A.
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*
* For the avoidance of doubt, and except that if any non-GPL license 
* choice is available it will apply instead, Sun elects to use only 
* the General Public License version 2 (GPLv2) at this time for any 
* software where a choice of GPL license versions is made 
* available with the language indicating that GPLv2 or any later version 
* may be used, or where a choice of which version of the GPL is applied is 
* otherwise unspecified. 
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 
* CA 95054 USA or visit www.sun.com if you need additional information or 
* have any questions. 
*
* 
* ========== Copyright Header End ============================================
*/
#define data_base_reg	  		%o1
#define to_reg	  			%o2
#define my_id_reg	  		%o3
#define test_reg	  		%o4
#define global_cnt_reg	  		%o5

#define TIMEOUT 	  		0x1000
#define ITERATIONS 	  		0x2

#include "hboot.s"

.global main

main:

        set     ITERATIONS,	global_cnt_reg 	
	mov	%g0, my_id_reg

th_fork(th_main,%l0)

th_main_0:
        add     my_id_reg, 0x00, my_id_reg	! this is my ID address
	ba	go
	nop

th_main_1:
        add     my_id_reg, 0x04, my_id_reg
	ba	go
	nop


th_main_2:
        add     my_id_reg, 0x08, my_id_reg
	ba	go
	nop

th_main_3:
        add     my_id_reg, 0x0c, my_id_reg
	ba	go
	nop

th_main_4:
        add     my_id_reg, 0x10, my_id_reg
	ba	go
	nop

th_main_5:
        add     my_id_reg, 0x14, my_id_reg
	ba	go
	nop

th_main_6:
        add     my_id_reg, 0x18, my_id_reg
	ba	go
	nop

th_main_7:
        add     my_id_reg, 0x1c, my_id_reg
	ba	go
	nop

th_main_8:
        add     my_id_reg, 0x20, my_id_reg
	ba	go
	nop
th_main_9:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop
th_main_10:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop
th_main_11:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop
th_main_12:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop
th_main_13:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop
th_main_14:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop
th_main_15:
        add     my_id_reg, 0x24, my_id_reg
	ba	go
	nop

go:
	setx    protected_area,	%l0, data_base_reg	! the data area
	add	my_id_reg, data_base_reg, data_base_reg
loop1:
        ld      [data_base_reg], %i1
        deccc   %i1 
	st 	%i1, [data_base_reg]  			! store my ID in there
	bne 	loop1					! repeat
	nop

good_end:
        ta      T_GOOD_TRAP
bad_end:
        ta      T_BAD_TRAP

!==========================

	.data
.global protected_area
protected_area:
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.word	0x00ff
	.skip 0x1000
	.word	0xbeef
	
.end
Commit	Line	Data
86530b38 AT	1	/*
	2	* ========== Copyright Header Begin ==========================================
	3	*
	4	* OpenSPARC T2 Processor File: tso_n2_false_sharing4.s
	5	* Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
	6	* 4150 Network Circle, Santa Clara, California 95054, U.S.A.
	7	*
	8	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
	9	*
	10	* This program is free software; you can redistribute it and/or modify
	11	* it under the terms of the GNU General Public License as published by
	12	* the Free Software Foundation; version 2 of the License.
	13	*
	14	* This program is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	22	*
	23	* For the avoidance of doubt, and except that if any non-GPL license
	24	* choice is available it will apply instead, Sun elects to use only
	25	* the General Public License version 2 (GPLv2) at this time for any
	26	* software where a choice of GPL license versions is made
	27	* available with the language indicating that GPLv2 or any later version
	28	* may be used, or where a choice of which version of the GPL is applied is
	29	* otherwise unspecified.
	30	*
	31	* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
	32	* CA 95054 USA or visit www.sun.com if you need additional information or
	33	* have any questions.
	34	*
	35	*
	36	* ========== Copyright Header End ============================================
	37	*/
	38	#define data_base_reg %o1
	39	#define to_reg %o2
	40	#define my_id_reg %o3
	41	#define test_reg %o4
	42	#define global_cnt_reg %o5
	43
	44	#define TIMEOUT 0x1000
	45	#define ITERATIONS 0x2
	46
	47	#include "hboot.s"
	48
	49	.global main
	50
	51	main:
	52
	53	set ITERATIONS, global_cnt_reg
	54	mov %g0, my_id_reg
	55
	56	th_fork(th_main,%l0)
	57
	58	th_main_0:
	59	add my_id_reg, 0x00, my_id_reg ! this is my ID address
	60	ba go
	61	nop
	62
	63	th_main_1:
	64	add my_id_reg, 0x04, my_id_reg
65	ba go
66	nop
67
68
69	th_main_2:
70	add my_id_reg, 0x08, my_id_reg
71	ba go
72	nop
73
74	th_main_3:
75	add my_id_reg, 0x0c, my_id_reg
76	ba go
77	nop
78
79	th_main_4:
80	add my_id_reg, 0x10, my_id_reg
81	ba go
82	nop
83
84	th_main_5:
85	add my_id_reg, 0x14, my_id_reg
86	ba go
87	nop
88
89	th_main_6:
90	add my_id_reg, 0x18, my_id_reg
91	ba go
92	nop
93
94	th_main_7:
95	add my_id_reg, 0x1c, my_id_reg
96	ba go
97	nop
98
99	th_main_8:
100	add my_id_reg, 0x20, my_id_reg
101	ba go
102	nop
103	th_main_9:
104	add my_id_reg, 0x24, my_id_reg
105	ba go
106	nop
107	th_main_10:
108	add my_id_reg, 0x24, my_id_reg
109	ba go
110	nop
111	th_main_11:
112	add my_id_reg, 0x24, my_id_reg
113	ba go
114	nop
115	th_main_12:
116	add my_id_reg, 0x24, my_id_reg
117	ba go
118	nop
119	th_main_13:
120	add my_id_reg, 0x24, my_id_reg
121	ba go
122	nop
123	th_main_14:
124	add my_id_reg, 0x24, my_id_reg
125	ba go
126	nop
127	th_main_15:
128	add my_id_reg, 0x24, my_id_reg
129	ba go
130	nop
131
132	go:
133	setx protected_area, %l0, data_base_reg ! the data area
134	add my_id_reg, data_base_reg, data_base_reg
135	loop1:
136	ld [data_base_reg], %i1
137	deccc %i1
138	st %i1, [data_base_reg] ! store my ID in there
139	bne loop1 ! repeat
140	nop
141
142	good_end:
143	ta T_GOOD_TRAP
144	bad_end:
145	ta T_BAD_TRAP
146
147	!==========================
148
149	.data
150	.global protected_area
151	protected_area:
152	.word 0x00ff
153	.word 0x00ff
154	.word 0x00ff
155	.word 0x00ff
156	.word 0x00ff
157	.word 0x00ff
158	.word 0x00ff
159	.word 0x00ff
160	.word 0x00ff
161	.word 0x00ff
162	.word 0x00ff
163	.word 0x00ff
164	.word 0x00ff
165	.word 0x00ff
166	.word 0x00ff
167	.word 0x00ff
168	.word 0x00ff
169	.word 0x00ff
170	.word 0x00ff
171	.word 0x00ff
172	.word 0x00ff
173	.word 0x00ff
174	.word 0x00ff
175	.word 0x00ff
176	.word 0x00ff
177	.word 0x00ff
178	.word 0x00ff
179	.skip 0x1000
180	.word 0xbeef
181
182	.end