OpenCores
URL https://opencores.org/ocsvn/scarts/scarts/trunk

Subversion Repositories scarts

[/] [scarts/] [trunk/] [toolchain/] [scarts-gdb/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [cmmulhu.cgs] - Blame information for rev 26

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 26 jlechner
# frv testcase for cmmulhu $GRi,$GRj,$GRk,$CCi,$cond
2
# mach: all
3
 
4
        .include "testutils.inc"
5
 
6
        start
7
 
8
        .global cmmulhu
9
cmmulhu:
10
        set_spr_immed   0x1b1b,cccr
11
 
12
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
13
        set_fr_iimmed   2,3,fr8
14
        cmmulhu         fr7,fr8,acc0,cc0,1
15
        test_accg_immed         0,accg0
16
        test_acc_immed  6,acc0
17
        test_accg_immed         0,accg1
18
        test_acc_immed  6,acc1
19
 
20
        set_fr_iimmed   1,2,fr7         ; multiply by 1
21
        set_fr_iimmed   2,1,fr8
22
        cmmulhu         fr7,fr8,acc0,cc0,1
23
        test_accg_immed         0,accg0
24
        test_acc_immed  2,acc0
25
        test_accg_immed         0,accg1
26
        test_acc_immed  2,acc1
27
 
28
        set_fr_iimmed   0,2,fr7         ; multiply by 0
29
        set_fr_iimmed   2,0,fr8
30
        cmmulhu         fr7,fr8,acc0,cc0,1
31
        test_accg_immed         0,accg0
32
        test_acc_immed  0,acc0
33
        test_accg_immed         0,accg1
34
        test_acc_immed  0,acc1
35
 
36
        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
37
        set_fr_iimmed   2,0x3fff,fr8
38
        cmmulhu         fr7,fr8,acc0,cc0,1
39
        test_accg_immed         0,accg0
40
        test_acc_limmed 0x0000,0x7ffe,acc0
41
        test_accg_immed         0,accg1
42
        test_acc_limmed 0x0000,0x7ffe,acc1
43
 
44
        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
45
        set_fr_iimmed   2,0x4000,fr8
46
        cmmulhu         fr7,fr8,acc0,cc4,1
47
        test_accg_immed         0,accg0
48
        test_acc_limmed 0x0000,0x8000,acc0
49
        test_accg_immed         0,accg1
50
        test_acc_limmed 0x0000,0x8000,acc1
51
 
52
        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
53
        set_fr_iimmed   2,0x8000,fr8
54
        cmmulhu         fr7,fr8,acc0,cc4,1
55
        test_accg_immed         0,accg0
56
        test_acc_immed  0x00010000,acc0
57
        test_accg_immed         0,accg1
58
        test_acc_immed  0x00010000,acc1
59
 
60
        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
61
        set_fr_iimmed   0x7fff,0x7fff,fr8
62
        cmmulhu         fr7,fr8,acc0,cc4,1
63
        test_accg_immed         0,accg0
64
        test_acc_immed  0x3fff0001,acc0
65
        test_accg_immed         0,accg1
66
        test_acc_immed  0x3fff0001,acc1
67
 
68
        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
69
        set_fr_iimmed   0x8000,0x8000,fr8
70
        cmmulhu         fr7,fr8,acc0,cc4,1
71
        test_accg_immed         0,accg0
72
        test_acc_limmed 0x4000,0x0000,acc0
73
        test_accg_immed         0,accg1
74
        test_acc_limmed 0x4000,0x0000,acc1
75
 
76
        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
77
        set_fr_iimmed   0xffff,0xffff,fr8
78
        cmmulhu         fr7,fr8,acc0,cc4,1
79
        test_accg_immed         0,accg0
80
        test_acc_limmed 0xfffe,0x0001,acc0
81
        test_accg_immed         0,accg1
82
        test_acc_limmed 0xfffe,0x0001,acc1
83
 
84
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
85
        set_fr_iimmed   2,3,fr8
86
        cmmulhu         fr7,fr8,acc0,cc1,0
87
        test_accg_immed         0,accg0
88
        test_acc_immed  6,acc0
89
        test_accg_immed         0,accg1
90
        test_acc_immed  6,acc1
91
 
92
        set_fr_iimmed   1,2,fr7         ; multiply by 1
93
        set_fr_iimmed   2,1,fr8
94
        cmmulhu         fr7,fr8,acc0,cc1,0
95
        test_accg_immed         0,accg0
96
        test_acc_immed  2,acc0
97
        test_accg_immed         0,accg1
98
        test_acc_immed  2,acc1
99
 
100
        set_fr_iimmed   0,2,fr7         ; multiply by 0
101
        set_fr_iimmed   2,0,fr8
102
        cmmulhu         fr7,fr8,acc0,cc1,0
103
        test_accg_immed         0,accg0
104
        test_acc_immed  0,acc0
105
        test_accg_immed         0,accg1
106
        test_acc_immed  0,acc1
107
 
108
        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
109
        set_fr_iimmed   2,0x3fff,fr8
110
        cmmulhu         fr7,fr8,acc0,cc1,0
111
        test_accg_immed         0,accg0
112
        test_acc_limmed 0x0000,0x7ffe,acc0
113
        test_accg_immed         0,accg1
114
        test_acc_limmed 0x0000,0x7ffe,acc1
115
 
116
        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
117
        set_fr_iimmed   2,0x4000,fr8
118
        cmmulhu         fr7,fr8,acc0,cc5,0
119
        test_accg_immed         0,accg0
120
        test_acc_limmed 0x0000,0x8000,acc0
121
        test_accg_immed         0,accg1
122
        test_acc_limmed 0x0000,0x8000,acc1
123
 
124
        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
125
        set_fr_iimmed   2,0x8000,fr8
126
        cmmulhu         fr7,fr8,acc0,cc5,0
127
        test_accg_immed         0,accg0
128
        test_acc_immed  0x00010000,acc0
129
        test_accg_immed         0,accg1
130
        test_acc_immed  0x00010000,acc1
131
 
132
        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
133
        set_fr_iimmed   0x7fff,0x7fff,fr8
134
        cmmulhu         fr7,fr8,acc0,cc5,0
135
        test_accg_immed         0,accg0
136
        test_acc_immed  0x3fff0001,acc0
137
        test_accg_immed         0,accg1
138
        test_acc_immed  0x3fff0001,acc1
139
 
140
        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
141
        set_fr_iimmed   0x8000,0x8000,fr8
142
        cmmulhu         fr7,fr8,acc0,cc5,0
143
        test_accg_immed         0,accg0
144
        test_acc_limmed 0x4000,0x0000,acc0
145
        test_accg_immed         0,accg1
146
        test_acc_limmed 0x4000,0x0000,acc1
147
 
148
        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
149
        set_fr_iimmed   0xffff,0xffff,fr8
150
        cmmulhu         fr7,fr8,acc0,cc5,0
151
        test_accg_immed         0,accg0
152
        test_acc_limmed 0xfffe,0x0001,acc0
153
        test_accg_immed         0,accg1
154
        test_acc_limmed 0xfffe,0x0001,acc1
155
 
156
        set_accg_immed  0x00000011,accg0
157
        set_acc_immed   0x11111111,acc0
158
        set_accg_immed  0x00000022,accg1
159
        set_acc_immed   0x22222222,acc1
160
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
161
        set_fr_iimmed   2,3,fr8
162
        cmmulhu         fr7,fr8,acc0,cc0,0
163
        test_accg_immed         0x00000011,accg0
164
        test_acc_immed  0x11111111,acc0
165
        test_accg_immed         0x00000022,accg1
166
        test_acc_immed  0x22222222,acc1
167
 
168
        set_fr_iimmed   1,2,fr7         ; multiply by 1
169
        set_fr_iimmed   2,1,fr8
170
        cmmulhu         fr7,fr8,acc0,cc0,0
171
        test_accg_immed         0x00000011,accg0
172
        test_acc_immed  0x11111111,acc0
173
        test_accg_immed         0x00000022,accg1
174
        test_acc_immed  0x22222222,acc1
175
 
176
        set_fr_iimmed   0,2,fr7         ; multiply by 0
177
        set_fr_iimmed   2,0,fr8
178
        cmmulhu         fr7,fr8,acc0,cc0,0
179
        test_accg_immed         0x00000011,accg0
180
        test_acc_immed  0x11111111,acc0
181
        test_accg_immed         0x00000022,accg1
182
        test_acc_immed  0x22222222,acc1
183
 
184
        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
185
        set_fr_iimmed   2,0x3fff,fr8
186
        cmmulhu         fr7,fr8,acc0,cc0,0
187
        test_accg_immed         0x00000011,accg0
188
        test_acc_immed  0x11111111,acc0
189
        test_accg_immed         0x00000022,accg1
190
        test_acc_immed  0x22222222,acc1
191
 
192
        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
193
        set_fr_iimmed   2,0x4000,fr8
194
        cmmulhu         fr7,fr8,acc0,cc4,0
195
        test_accg_immed         0x00000011,accg0
196
        test_acc_immed  0x11111111,acc0
197
        test_accg_immed         0x00000022,accg1
198
        test_acc_immed  0x22222222,acc1
199
 
200
        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
201
        set_fr_iimmed   2,0x8000,fr8
202
        cmmulhu         fr7,fr8,acc0,cc4,0
203
        test_accg_immed         0x00000011,accg0
204
        test_acc_immed  0x11111111,acc0
205
        test_accg_immed         0x00000022,accg1
206
        test_acc_immed  0x22222222,acc1
207
 
208
        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
209
        set_fr_iimmed   0x7fff,0x7fff,fr8
210
        cmmulhu         fr7,fr8,acc0,cc4,0
211
        test_accg_immed         0x00000011,accg0
212
        test_acc_immed  0x11111111,acc0
213
        test_accg_immed         0x00000022,accg1
214
        test_acc_immed  0x22222222,acc1
215
 
216
        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
217
        set_fr_iimmed   0x8000,0x8000,fr8
218
        cmmulhu         fr7,fr8,acc0,cc4,0
219
        test_accg_immed         0x00000011,accg0
220
        test_acc_immed  0x11111111,acc0
221
        test_accg_immed         0x00000022,accg1
222
        test_acc_immed  0x22222222,acc1
223
 
224
        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
225
        set_fr_iimmed   0xffff,0xffff,fr8
226
        cmmulhu         fr7,fr8,acc0,cc4,0
227
        test_accg_immed         0x00000011,accg0
228
        test_acc_immed  0x11111111,acc0
229
        test_accg_immed         0x00000022,accg1
230
        test_acc_immed  0x22222222,acc1
231
 
232
        set_accg_immed  0x00000011,accg0
233
        set_acc_immed   0x11111111,acc0
234
        set_accg_immed  0x00000022,accg1
235
        set_acc_immed   0x22222222,acc1
236
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
237
        set_fr_iimmed   2,3,fr8
238
        cmmulhu         fr7,fr8,acc0,cc1,1
239
        test_accg_immed         0x00000011,accg0
240
        test_acc_immed  0x11111111,acc0
241
        test_accg_immed         0x00000022,accg1
242
        test_acc_immed  0x22222222,acc1
243
 
244
        set_fr_iimmed   1,2,fr7         ; multiply by 1
245
        set_fr_iimmed   2,1,fr8
246
        cmmulhu         fr7,fr8,acc0,cc1,1
247
        test_accg_immed         0x00000011,accg0
248
        test_acc_immed  0x11111111,acc0
249
        test_accg_immed         0x00000022,accg1
250
        test_acc_immed  0x22222222,acc1
251
 
252
        set_fr_iimmed   0,2,fr7         ; multiply by 0
253
        set_fr_iimmed   2,0,fr8
254
        cmmulhu         fr7,fr8,acc0,cc1,1
255
        test_accg_immed         0x00000011,accg0
256
        test_acc_immed  0x11111111,acc0
257
        test_accg_immed         0x00000022,accg1
258
        test_acc_immed  0x22222222,acc1
259
 
260
        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
261
        set_fr_iimmed   2,0x3fff,fr8
262
        cmmulhu         fr7,fr8,acc0,cc1,1
263
        test_accg_immed         0x00000011,accg0
264
        test_acc_immed  0x11111111,acc0
265
        test_accg_immed         0x00000022,accg1
266
        test_acc_immed  0x22222222,acc1
267
 
268
        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
269
        set_fr_iimmed   2,0x4000,fr8
270
        cmmulhu         fr7,fr8,acc0,cc5,1
271
        test_accg_immed         0x00000011,accg0
272
        test_acc_immed  0x11111111,acc0
273
        test_accg_immed         0x00000022,accg1
274
        test_acc_immed  0x22222222,acc1
275
 
276
        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
277
        set_fr_iimmed   2,0x8000,fr8
278
        cmmulhu         fr7,fr8,acc0,cc5,1
279
        test_accg_immed         0x00000011,accg0
280
        test_acc_immed  0x11111111,acc0
281
        test_accg_immed         0x00000022,accg1
282
        test_acc_immed  0x22222222,acc1
283
 
284
        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
285
        set_fr_iimmed   0x7fff,0x7fff,fr8
286
        cmmulhu         fr7,fr8,acc0,cc5,1
287
        test_accg_immed         0x00000011,accg0
288
        test_acc_immed  0x11111111,acc0
289
        test_accg_immed         0x00000022,accg1
290
        test_acc_immed  0x22222222,acc1
291
 
292
        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
293
        set_fr_iimmed   0x8000,0x8000,fr8
294
        cmmulhu         fr7,fr8,acc0,cc5,1
295
        test_accg_immed         0x00000011,accg0
296
        test_acc_immed  0x11111111,acc0
297
        test_accg_immed         0x00000022,accg1
298
        test_acc_immed  0x22222222,acc1
299
 
300
        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
301
        set_fr_iimmed   0xffff,0xffff,fr8
302
        cmmulhu         fr7,fr8,acc0,cc5,1
303
        test_accg_immed         0x00000011,accg0
304
        test_acc_immed  0x11111111,acc0
305
        test_accg_immed         0x00000022,accg1
306
        test_acc_immed  0x22222222,acc1
307
 
308
        set_accg_immed  0x00000011,accg0
309
        set_acc_immed   0x11111111,acc0
310
        set_accg_immed  0x00000022,accg1
311
        set_acc_immed   0x22222222,acc1
312
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
313
        set_fr_iimmed   2,3,fr8
314
        cmmulhu         fr7,fr8,acc0,cc2,1
315
        test_accg_immed         0x00000011,accg0
316
        test_acc_immed  0x11111111,acc0
317
        test_accg_immed         0x00000022,accg1
318
        test_acc_immed  0x22222222,acc1
319
 
320
        set_fr_iimmed   1,2,fr7         ; multiply by 1
321
        set_fr_iimmed   2,1,fr8
322
        cmmulhu         fr7,fr8,acc0,cc2,0
323
        test_accg_immed         0x00000011,accg0
324
        test_acc_immed  0x11111111,acc0
325
        test_accg_immed         0x00000022,accg1
326
        test_acc_immed  0x22222222,acc1
327
 
328
        set_fr_iimmed   0,2,fr7         ; multiply by 0
329
        set_fr_iimmed   2,0,fr8
330
        cmmulhu         fr7,fr8,acc0,cc2,1
331
        test_accg_immed         0x00000011,accg0
332
        test_acc_immed  0x11111111,acc0
333
        test_accg_immed         0x00000022,accg1
334
        test_acc_immed  0x22222222,acc1
335
 
336
        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
337
        set_fr_iimmed   2,0x3fff,fr8
338
        cmmulhu         fr7,fr8,acc0,cc2,0
339
        test_accg_immed         0x00000011,accg0
340
        test_acc_immed  0x11111111,acc0
341
        test_accg_immed         0x00000022,accg1
342
        test_acc_immed  0x22222222,acc1
343
 
344
        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
345
        set_fr_iimmed   2,0x4000,fr8
346
        cmmulhu         fr7,fr8,acc0,cc6,1
347
        test_accg_immed         0x00000011,accg0
348
        test_acc_immed  0x11111111,acc0
349
        test_accg_immed         0x00000022,accg1
350
        test_acc_immed  0x22222222,acc1
351
 
352
        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
353
        set_fr_iimmed   2,0x8000,fr8
354
        cmmulhu         fr7,fr8,acc0,cc6,0
355
        test_accg_immed         0x00000011,accg0
356
        test_acc_immed  0x11111111,acc0
357
        test_accg_immed         0x00000022,accg1
358
        test_acc_immed  0x22222222,acc1
359
 
360
        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
361
        set_fr_iimmed   0x7fff,0x7fff,fr8
362
        cmmulhu         fr7,fr8,acc0,cc6,1
363
        test_accg_immed         0x00000011,accg0
364
        test_acc_immed  0x11111111,acc0
365
        test_accg_immed         0x00000022,accg1
366
        test_acc_immed  0x22222222,acc1
367
 
368
        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
369
        set_fr_iimmed   0x8000,0x8000,fr8
370
        cmmulhu         fr7,fr8,acc0,cc6,0
371
        test_accg_immed         0x00000011,accg0
372
        test_acc_immed  0x11111111,acc0
373
        test_accg_immed         0x00000022,accg1
374
        test_acc_immed  0x22222222,acc1
375
 
376
        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
377
        set_fr_iimmed   0xffff,0xffff,fr8
378
        cmmulhu         fr7,fr8,acc0,cc6,1
379
        test_accg_immed         0x00000011,accg0
380
        test_acc_immed  0x11111111,acc0
381
        test_accg_immed         0x00000022,accg1
382
        test_acc_immed  0x22222222,acc1
383
 
384
        set_accg_immed  0x00000011,accg0
385
        set_acc_immed   0x11111111,acc0
386
        set_accg_immed  0x00000022,accg1
387
        set_acc_immed   0x22222222,acc1
388
        set_fr_iimmed   3,2,fr7         ; multiply small numbers
389
        set_fr_iimmed   2,3,fr8
390
        cmmulhu         fr7,fr8,acc0,cc3,1
391
        test_accg_immed         0x00000011,accg0
392
        test_acc_immed  0x11111111,acc0
393
        test_accg_immed         0x00000022,accg1
394
        test_acc_immed  0x22222222,acc1
395
 
396
        set_fr_iimmed   1,2,fr7         ; multiply by 1
397
        set_fr_iimmed   2,1,fr8
398
        cmmulhu         fr7,fr8,acc0,cc3,0
399
        test_accg_immed         0x00000011,accg0
400
        test_acc_immed  0x11111111,acc0
401
        test_accg_immed         0x00000022,accg1
402
        test_acc_immed  0x22222222,acc1
403
 
404
        set_fr_iimmed   0,2,fr7         ; multiply by 0
405
        set_fr_iimmed   2,0,fr8
406
        cmmulhu         fr7,fr8,acc0,cc3,1
407
        test_accg_immed         0x00000011,accg0
408
        test_acc_immed  0x11111111,acc0
409
        test_accg_immed         0x00000022,accg1
410
        test_acc_immed  0x22222222,acc1
411
 
412
        set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
413
        set_fr_iimmed   2,0x3fff,fr8
414
        cmmulhu         fr7,fr8,acc0,cc3,0
415
        test_accg_immed         0x00000011,accg0
416
        test_acc_immed  0x11111111,acc0
417
        test_accg_immed         0x00000022,accg1
418
        test_acc_immed  0x22222222,acc1
419
 
420
        set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
421
        set_fr_iimmed   2,0x4000,fr8
422
        cmmulhu         fr7,fr8,acc0,cc7,1
423
        test_accg_immed         0x00000011,accg0
424
        test_acc_immed  0x11111111,acc0
425
        test_accg_immed         0x00000022,accg1
426
        test_acc_immed  0x22222222,acc1
427
 
428
        set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
429
        set_fr_iimmed   2,0x8000,fr8
430
        cmmulhu         fr7,fr8,acc0,cc7,0
431
        test_accg_immed         0x00000011,accg0
432
        test_acc_immed  0x11111111,acc0
433
        test_accg_immed         0x00000022,accg1
434
        test_acc_immed  0x22222222,acc1
435
 
436
        set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
437
        set_fr_iimmed   0x7fff,0x7fff,fr8
438
        cmmulhu         fr7,fr8,acc0,cc7,1
439
        test_accg_immed         0x00000011,accg0
440
        test_acc_immed  0x11111111,acc0
441
        test_accg_immed         0x00000022,accg1
442
        test_acc_immed  0x22222222,acc1
443
 
444
        set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
445
        set_fr_iimmed   0x8000,0x8000,fr8
446
        cmmulhu         fr7,fr8,acc0,cc7,0
447
        test_accg_immed         0x00000011,accg0
448
        test_acc_immed  0x11111111,acc0
449
        test_accg_immed         0x00000022,accg1
450
        test_acc_immed  0x22222222,acc1
451
 
452
        set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
453
        set_fr_iimmed   0xffff,0xffff,fr8
454
        cmmulhu         fr7,fr8,acc0,cc7,1
455
        test_accg_immed         0x00000011,accg0
456
        test_acc_immed  0x11111111,acc0
457
        test_accg_immed         0x00000022,accg1
458
        test_acc_immed  0x22222222,acc1
459
 
460
        pass

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.