sim/testsuite/sim/frv/fr400/smass.cgs

   1 # frv testcase for smass $GRi,$GRj
   2 # mach: fr405 fr450
   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