Commit | Line | Data |
---|---|---|
086419a8 | 1 | # frv testcase for smass $GRi,$GRj |
676a64f4 | 2 | # mach: fr405 fr450 |
086419a8 DB |
3 | |
4 | .include "../testutils.inc" | |
5 | ||
6 | start | |
7 | ||
8 | .global smass | |
9 | smass1: | |
10 | ; Positive operands | |
11 | set_gr_immed 3,gr7 ; multiply small numbers | |
12 | set_gr_immed 2,gr8 | |
13 | set_spr_immed 0,iacc0h | |
14 | set_spr_immed 1,iacc0l | |
15 | smass gr7,gr8 | |
16 | test_gr_immed 3,gr7 | |
17 | test_gr_immed 2,gr8 | |
18 | test_spr_immed 7,iacc0l ; result 3*2+1 | |
19 | test_spr_immed 0,iacc0h | |
20 | smass2: | |
21 | set_gr_immed 1,gr7 ; multiply by 1 | |
22 | set_gr_immed 2,gr8 | |
23 | set_spr_immed 0,iacc0h | |
24 | set_spr_immed 1,iacc0l | |
25 | smass gr7,gr8 | |
26 | test_gr_immed 1,gr7 | |
27 | test_gr_immed 2,gr8 | |
28 | test_spr_immed 3,iacc0l ; result 1*2+1 | |
29 | test_spr_immed 0,iacc0h | |
30 | smass3: | |
31 | set_gr_immed 2,gr7 ; multiply by 1 | |
32 | set_gr_immed 1,gr8 | |
33 | set_spr_immed 0,iacc0h | |
34 | set_spr_immed 1,iacc0l | |
35 | smass gr7,gr8 | |
36 | test_gr_immed 1,gr8 | |
37 | test_gr_immed 2,gr7 | |
38 | test_spr_immed 3,iacc0l ; result 2*1+1 | |
39 | test_spr_immed 0,iacc0h | |
40 | smass4: | |
41 | set_gr_immed 0,gr7 ; multiply by 0 | |
42 | set_gr_immed 2,gr8 | |
43 | set_spr_immed 0,iacc0h | |
44 | set_spr_immed 1,iacc0l | |
45 | smass gr7,gr8 | |
46 | test_gr_immed 2,gr8 | |
47 | test_gr_immed 0,gr7 | |
48 | test_spr_immed 1,iacc0l ; result 0*2+1 | |
49 | test_spr_immed 0,iacc0h | |
50 | smass5: | |
51 | set_gr_immed 2,gr7 ; multiply by 0 | |
52 | set_gr_immed 0,gr8 | |
53 | set_spr_immed 0,iacc0h | |
54 | set_spr_immed 1,iacc0l | |
55 | smass gr7,gr8 | |
56 | test_gr_immed 0,gr8 | |
57 | test_gr_immed 2,gr7 | |
58 | test_spr_immed 1,iacc0l ; result 2*0+1 | |
59 | test_spr_immed 0,iacc0h | |
60 | smass6: | |
61 | set_gr_limmed 0x3fff,0xffff,gr7 ; 31 bit result | |
62 | set_gr_immed 2,gr8 | |
63 | set_spr_immed 0,iacc0h | |
64 | set_spr_immed 1,iacc0l | |
65 | smass gr7,gr8 | |
66 | test_gr_immed 2,gr8 | |
67 | test_gr_limmed 0x3fff,0xffff,gr7 | |
68 | test_spr_limmed 0x7fff,0xffff,iacc0l ; 3fffffff*2+1 | |
69 | test_spr_immed 0,iacc0h | |
70 | smass7: | |
71 | set_gr_limmed 0x4000,0x0000,gr7 ; 32 bit result | |
72 | set_gr_immed 2,gr8 | |
73 | set_spr_immed 0,iacc0h | |
74 | set_spr_immed 1,iacc0l | |
75 | smass gr7,gr8 | |
76 | test_gr_immed 2,gr8 | |
77 | test_gr_limmed 0x4000,0x0000,gr7 | |
78 | test_spr_limmed 0x8000,0x0001,iacc0l ; 40000000*2+1 | |
79 | test_spr_immed 0,iacc0h | |
80 | smass8: | |
81 | set_gr_limmed 0x4000,0x0000,gr7 ; 33 bit result | |
82 | set_gr_immed 4,gr8 | |
83 | set_spr_immed 0,iacc0h | |
84 | set_spr_immed 1,iacc0l | |
85 | smass gr7,gr8 | |
86 | test_gr_immed 4,gr8 | |
87 | test_gr_limmed 0x4000,0x0000,gr7 | |
88 | test_spr_immed 1,iacc0l ; 40000000*4+1 | |
89 | test_spr_immed 1,iacc0h | |
90 | smass9: | |
91 | set_gr_limmed 0x7fff,0xffff,gr7 ; max positive result | |
92 | set_gr_limmed 0x7fff,0xffff,gr8 | |
93 | set_spr_immed 0,iacc0h | |
94 | set_spr_immed 1,iacc0l | |
95 | smass gr7,gr8 | |
96 | test_gr_limmed 0x7fff,0xffff,gr8 | |
97 | test_gr_limmed 0x7fff,0xffff,gr7 | |
98 | test_spr_immed 0x00000002,iacc0l ; 7fffffff*7fffffff+1 | |
99 | test_spr_limmed 0x3fff,0xffff,iacc0h | |
100 | smass10: | |
101 | ; Mixed operands | |
102 | set_gr_immed -3,gr7 ; multiply small numbers | |
103 | set_gr_immed 2,gr8 | |
104 | set_spr_immed 0,iacc0h | |
105 | set_spr_immed 1,iacc0l | |
106 | smass gr7,gr8 | |
107 | test_gr_immed 2,gr8 | |
108 | test_gr_immed -3,gr7 | |
109 | test_spr_immed -5,iacc0l ; -3*2+1 | |
110 | test_spr_immed -1,iacc0h | |
111 | smass11: | |
112 | set_gr_immed 3,gr7 ; multiply small numbers | |
113 | set_gr_immed -2,gr8 | |
114 | set_spr_immed 0,iacc0h | |
115 | set_spr_immed 1,iacc0l | |
116 | smass gr7,gr8 | |
117 | test_gr_immed -2,gr8 | |
118 | test_gr_immed 3,gr7 | |
119 | test_spr_immed -5,iacc0l ; 3*-2+1 | |
120 | test_spr_immed -1,iacc0h | |
121 | smass12: | |
122 | set_gr_immed 1,gr7 ; multiply by 1 | |
123 | set_gr_immed -2,gr8 | |
124 | set_spr_immed 0,iacc0h | |
125 | set_spr_immed 1,iacc0l | |
126 | smass gr7,gr8 | |
127 | test_gr_immed -2,gr8 | |
128 | test_gr_immed 1,gr7 | |
129 | test_spr_immed -1,iacc0l ; 1*-2+1 | |
130 | test_spr_immed -1,iacc0h | |
131 | smass13: | |
132 | set_gr_immed -2,gr7 ; multiply by 1 | |
133 | set_gr_immed 1,gr8 | |
134 | set_spr_immed 0,iacc0h | |
135 | set_spr_immed 1,iacc0l | |
136 | smass gr7,gr8 | |
137 | test_gr_immed 1,gr8 | |
138 | test_gr_immed -2,gr7 | |
139 | test_spr_immed -1,iacc0l ; -2*1+1 | |
140 | test_spr_immed -1,iacc0h | |
141 | smass14: | |
142 | set_gr_immed 0,gr7 ; multiply by 0 | |
143 | set_gr_immed -2,gr8 | |
144 | set_spr_immed 0,iacc0h | |
145 | set_spr_immed 1,iacc0l | |
146 | smass gr7,gr8 | |
147 | test_gr_immed -2,gr8 | |
148 | test_gr_immed 0,gr7 | |
149 | test_spr_immed 1,iacc0l ; 0*-2+1 | |
150 | test_spr_immed 0,iacc0h | |
151 | smass15: | |
152 | set_gr_immed -2,gr7 ; multiply by 0 | |
153 | set_gr_immed 0,gr8 | |
154 | set_spr_immed 0,iacc0h | |
155 | set_spr_immed 1,iacc0l | |
156 | smass gr7,gr8 | |
157 | test_gr_immed 0,gr8 | |
158 | test_gr_immed -2,gr7 | |
159 | test_spr_immed 1,iacc0l ; -2*0+1 | |
160 | test_spr_immed 0,iacc0h | |
161 | smass16: | |
162 | set_gr_limmed 0x2000,0x0001,gr7 ; 31 bit result | |
163 | set_gr_immed -2,gr8 | |
164 | set_spr_immed 0,iacc0h | |
165 | set_spr_immed 1,iacc0l | |
166 | smass gr7,gr8 | |
167 | test_gr_immed -2,gr8 | |
168 | test_gr_limmed 0x2000,0x0001,gr7 | |
169 | test_spr_limmed 0xbfff,0xffff,iacc0l ; 20000001*-2+1 | |
170 | test_spr_limmed 0xffff,0xffff,iacc0h | |
171 | smass17: | |
172 | set_gr_limmed 0x4000,0x0000,gr7 ; 32 bit result | |
173 | set_gr_immed -2,gr8 | |
174 | set_spr_immed 0,iacc0h | |
175 | set_spr_immed 1,iacc0l | |
176 | smass gr7,gr8 | |
177 | test_gr_immed -2,gr8 | |
178 | test_gr_limmed 0x4000,0x0000,gr7 | |
179 | test_spr_limmed 0x8000,0x0001,iacc0l ; 40000000*-2+1 | |
180 | test_spr_limmed 0xffff,0xffff,iacc0h | |
181 | smass18: | |
182 | set_gr_limmed 0x4000,0x0001,gr7 ; 32 bit result | |
183 | set_gr_immed -2,gr8 | |
184 | set_spr_immed 0,iacc0h | |
185 | set_spr_immed 1,iacc0l | |
186 | smass gr7,gr8 | |
187 | test_gr_immed -2,gr8 | |
188 | test_gr_limmed 0x4000,0x0001,gr7 | |
189 | test_spr_limmed 0x7fff,0xffff,iacc0l ; 40000001*-2+1 | |
190 | test_spr_limmed 0xffff,0xffff,iacc0h | |
191 | smass19: | |
192 | set_gr_limmed 0x4000,0x0000,gr7 ; 33 bit result | |
193 | set_gr_immed -4,gr8 | |
194 | set_spr_immed 0,iacc0h | |
195 | set_spr_immed 1,iacc0l | |
196 | smass gr7,gr8 | |
197 | test_gr_immed -4,gr8 | |
198 | test_gr_limmed 0x4000,0x0000,gr7 | |
199 | test_spr_limmed 0x0000,0x0001,iacc0l ; 40000000*-4+1 | |
200 | test_spr_limmed 0xffff,0xffff,iacc0h | |
201 | smass20: | |
202 | set_gr_limmed 0x7fff,0xffff,gr7 ; max negative result | |
203 | set_gr_limmed 0x8000,0x0000,gr8 | |
204 | set_spr_immed 0,iacc0h | |
205 | set_spr_immed 1,iacc0l | |
206 | smass gr7,gr8 | |
207 | test_gr_limmed 0x8000,0x0000,gr8 | |
208 | test_gr_limmed 0x7fff,0xffff,gr7 | |
209 | test_spr_limmed 0x8000,0x0001,iacc0l ; 7fffffff*80000000+1 | |
210 | test_spr_limmed 0xc000,0x0000,iacc0h | |
211 | smass21: | |
212 | ; Negative operands | |
213 | set_gr_immed -3,gr7 ; multiply small numbers | |
214 | set_gr_immed -2,gr8 | |
215 | set_spr_immed 0,iacc0h | |
216 | set_spr_immed 1,iacc0l | |
217 | smass gr7,gr8 | |
218 | test_gr_immed -2,gr8 | |
219 | test_gr_immed -3,gr7 | |
220 | test_spr_immed 7,iacc0l ; -3*-2+1 | |
221 | test_spr_immed 0,iacc0h | |
222 | smass22: | |
223 | set_gr_immed -1,gr7 ; multiply by 1 | |
224 | set_gr_immed -2,gr8 | |
225 | set_spr_immed 0,iacc0h | |
226 | set_spr_immed 1,iacc0l | |
227 | smass gr7,gr8 | |
228 | test_gr_immed -2,gr8 | |
229 | test_gr_immed -1,gr7 | |
230 | test_spr_immed 3,iacc0l ; -1*-2+1 | |
231 | test_spr_immed 0,iacc0h | |
232 | smass23: | |
233 | set_gr_immed -2,gr7 ; multiply by 1 | |
234 | set_gr_immed -1,gr8 | |
235 | set_spr_immed 0,iacc0h | |
236 | set_spr_immed 1,iacc0l | |
237 | smass gr7,gr8 | |
238 | test_gr_immed -1,gr8 | |
239 | test_gr_immed -2,gr7 | |
240 | test_spr_immed 3,iacc0l ; -2*-1+1 | |
241 | test_spr_immed 0,iacc0h | |
242 | smass24: | |
243 | set_gr_limmed 0xc000,0x0001,gr7 ; 31 bit result | |
244 | set_gr_immed -2,gr8 | |
245 | set_spr_immed 0,iacc0h | |
246 | set_spr_immed 1,iacc0l | |
247 | smass gr7,gr8 | |
248 | test_gr_immed -2,gr8 | |
249 | test_gr_limmed 0xc000,0x0001,gr7 | |
250 | test_spr_limmed 0x7fff,0xffff,iacc0l ; c0000001*-2+1 | |
251 | test_spr_immed 0,iacc0h | |
252 | smass25: | |
253 | set_gr_limmed 0xc000,0x0000,gr7 ; 32 bit result | |
254 | set_gr_immed -2,gr8 | |
255 | set_spr_immed 0,iacc0h | |
256 | set_spr_immed 1,iacc0l | |
257 | smass gr7,gr8 | |
258 | test_gr_immed -2,gr8 | |
259 | test_gr_limmed 0xc000,0x0000,gr7 | |
260 | test_spr_limmed 0x8000,0x0001,iacc0l ; c0000000*-2+1 | |
261 | test_spr_immed 0,iacc0h | |
262 | smass26: | |
263 | set_gr_limmed 0xc000,0x0000,gr7 ; 33 bit result | |
264 | set_gr_immed -4,gr8 | |
265 | set_spr_immed 0,iacc0h | |
266 | set_spr_immed 1,iacc0l | |
267 | smass gr7,gr8 | |
268 | test_gr_immed -4,gr8 | |
269 | test_gr_limmed 0xc000,0x0000,gr7 | |
270 | test_spr_immed 0x00000001,iacc0l ; c0000000*-4+1 | |
271 | test_spr_immed 1,iacc0h | |
272 | smass27: | |
273 | set_gr_limmed 0x8000,0x0001,gr7 ; almost max positive result | |
274 | set_gr_limmed 0x8000,0x0001,gr8 | |
275 | set_spr_immed 0,iacc0h | |
276 | set_spr_immed 1,iacc0l | |
277 | smass gr7,gr8 | |
278 | test_gr_limmed 0x8000,0x0001,gr8 | |
279 | test_gr_limmed 0x8000,0x0001,gr7 | |
280 | test_spr_immed 0x00000002,iacc0l ; 80000001*80000001+1 | |
281 | test_spr_limmed 0x3fff,0xffff,iacc0h | |
282 | smass28: | |
283 | set_gr_limmed 0x8000,0x0000,gr7 ; max positive result | |
284 | set_gr_limmed 0x8000,0x0000,gr8 | |
285 | set_spr_immed 0,iacc0h | |
286 | set_spr_immed 1,iacc0l | |
287 | smass gr7,gr8 | |
288 | test_gr_limmed 0x8000,0x0000,gr8 | |
289 | test_gr_limmed 0x8000,0x0000,gr7 | |
290 | test_spr_immed 0x00000001,iacc0l ; 80000000*80000000+1 | |
291 | test_spr_limmed 0x4000,0x0000,iacc0h | |
292 | ||
293 | smass29: | |
294 | set_gr_limmed 0x7fff,0xffff,gr7 ; not quite overflow (pos) | |
295 | set_gr_limmed 0x7fff,0xffff,gr8 | |
296 | set_spr_limmed 0xffff,0xfffe,iacc0l | |
297 | set_spr_limmed 0x4000,0x0000,iacc0h | |
298 | smass gr7,gr8 | |
299 | test_gr_limmed 0x7fff,0xffff,gr8 | |
300 | test_gr_limmed 0x7fff,0xffff,gr7 | |
301 | test_spr_limmed 0xffff,0xffff,iacc0l ; 7fffffff*7fffffff+ | |
302 | test_spr_limmed 0x7fff,0xffff,iacc0h ; 40000000fffffffe | |
303 | ||
304 | smass30: | |
305 | set_gr_limmed 0x7fff,0xffff,gr7 ; just barely overflow (pos) | |
306 | set_gr_limmed 0x7fff,0xffff,gr8 | |
307 | set_spr_limmed 0xffff,0xffff,iacc0l | |
308 | set_spr_limmed 0x4000,0x0000,iacc0h | |
309 | smass gr7,gr8 | |
310 | test_gr_limmed 0x7fff,0xffff,gr8 | |
311 | test_gr_limmed 0x7fff,0xffff,gr7 | |
312 | test_spr_limmed 0xffff,0xffff,iacc0l ; 7fffffff*7fffffff+ | |
313 | test_spr_limmed 0x7fff,0xffff,iacc0h ; 40000000ffffffff | |
314 | ||
315 | smass31: | |
316 | set_gr_limmed 0x7fff,0xffff,gr7 ; maximum overflow (pos) | |
317 | set_gr_limmed 0x7fff,0xffff,gr8 | |
318 | set_spr_limmed 0xffff,0xffff,iacc0l | |
319 | set_spr_limmed 0x7fff,0xffff,iacc0h | |
320 | smass gr7,gr8 | |
321 | test_gr_limmed 0x7fff,0xffff,gr8 | |
322 | test_gr_limmed 0x7fff,0xffff,gr7 | |
323 | test_spr_limmed 0xffff,0xffff,iacc0l ; 7fffffff*7fffffff+ | |
324 | test_spr_limmed 0x7fff,0xffff,iacc0h ; 7fffffffffffffff | |
325 | ||
326 | smass32: | |
327 | set_gr_limmed 0x7fff,0xffff,gr7 ; not quite overflow (neg) | |
328 | set_gr_limmed 0x8000,0x0000,gr8 | |
329 | set_spr_limmed 0x8000,0x0000,iacc0l | |
330 | set_spr_limmed 0xbfff,0xffff,iacc0h | |
331 | smass gr7,gr8 | |
332 | test_gr_limmed 0x8000,0x0000,gr8 | |
333 | test_gr_limmed 0x7fff,0xffff,gr7 | |
334 | test_spr_limmed 0x0000,0x0000,iacc0l ; 7fffffff*7fffffff+ | |
335 | test_spr_limmed 0x8000,0x0000,iacc0h ; bfffffff80000000 | |
336 | ||
337 | smass33: | |
338 | set_gr_limmed 0x7fff,0xffff,gr7 ; just barely overflow (neg) | |
339 | set_gr_limmed 0x8000,0x0000,gr8 | |
340 | set_spr_limmed 0x7fff,0xffff,iacc0l | |
341 | set_spr_limmed 0xbfff,0xffff,iacc0h | |
342 | smass gr7,gr8 | |
343 | test_gr_limmed 0x8000,0x0000,gr8 | |
344 | test_gr_limmed 0x7fff,0xffff,gr7 | |
345 | test_spr_limmed 0x0000,0x0000,iacc0l ; 7fffffff*7fffffff+ | |
346 | test_spr_limmed 0x8000,0x0000,iacc0h ; bfffffff7fffffff | |
347 | ||
348 | smass34: | |
349 | set_gr_limmed 0x7fff,0xffff,gr7 ; maximum overflow (neg) | |
350 | set_gr_limmed 0x8000,0x0000,gr8 | |
351 | set_spr_limmed 0x0000,0x0000,iacc0l | |
352 | set_spr_limmed 0x8000,0x0000,iacc0h | |
353 | smass gr7,gr8 | |
354 | test_gr_limmed 0x8000,0x0000,gr8 | |
355 | test_gr_limmed 0x7fff,0xffff,gr7 | |
356 | test_spr_limmed 0x0000,0x0000,iacc0l ; 7fffffff*7fffffff+ | |
357 | test_spr_limmed 0x8000,0x0000,iacc0h ; 8000000000000000 | |
358 | ||
359 | pass |