sim/testsuite/sim/frv/fr400/smsss.cgs

   1 # frv testcase for smsss $GRi,$GRj
   2 # mach: fr400
   3
   4         .include "../testutils.inc"
   5
   6         start
   7
   8         .global smsss
   9 smsss1:
  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   7,iacc0l
  15         smsss           gr7,gr8
  16         test_gr_immed   3,gr7
  17         test_gr_immed   2,gr8
  18         test_spr_immed  1,iacc0l        ; result 7-3*2
  19         test_spr_immed  0,iacc0h
  20 smsss2:
  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   3,iacc0l
  25         smsss           gr7,gr8
  26         test_gr_immed   1,gr7
  27         test_gr_immed   2,gr8
  28         test_spr_immed  1,iacc0l        ; result 3-1*2
  29         test_spr_immed  0,iacc0h
  30 smsss3:
  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   3,iacc0l
  35         smsss           gr7,gr8
  36         test_gr_immed   1,gr8
  37         test_gr_immed   2,gr7
  38         test_spr_immed  1,iacc0l        ; result 3-2*1
  39         test_spr_immed  0,iacc0h
  40 smsss4:
  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         smsss           gr7,gr8
  46         test_gr_immed   2,gr8
  47         test_gr_immed   0,gr7
  48         test_spr_immed  1,iacc0l        ; result 1-0*2
  49         test_spr_immed  0,iacc0h
  50 smsss5:
  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         smsss           gr7,gr8
  56         test_gr_immed   0,gr8
  57         test_gr_immed   2,gr7
  58         test_spr_immed  1,iacc0l        ; result 1-2*0
  59         test_spr_immed  0,iacc0h
  60 smsss6:
  61         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
  62         set_gr_immed    2,gr8
  63         set_spr_immed   -1,iacc0h
  64         set_spr_immed   -1,iacc0l
  65         smsss           gr7,gr8
  66         test_gr_immed   2,gr8
  67         test_gr_limmed  0x3fff,0xffff,gr7
  68         test_spr_limmed 0x8000,0x0001,iacc0l    ; -1-3fffffff*2
  69         test_spr_immed  -1,iacc0h
  70 smsss7:
  71         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
  72         set_gr_immed    2,gr8
  73         set_spr_immed   -1,iacc0h
  74         set_spr_limmed  0x8000,0x0001,iacc0l
  75         smsss           gr7,gr8
  76         test_gr_immed   2,gr8
  77         test_gr_limmed  0x4000,0x0000,gr7
  78         test_spr_immed  1,iacc0l        ; ffffffff80000001-40000000*2
  79         test_spr_immed  -1,iacc0h
  80 smsss8:
  81         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
  82         set_gr_immed    4,gr8
  83         set_spr_immed   -1,iacc0h
  84         set_spr_immed   1,iacc0l
  85         smsss           gr7,gr8
  86         test_gr_immed   4,gr8
  87         test_gr_limmed  0x4000,0x0000,gr7
  88         test_spr_immed  1,iacc0l                ; ffffffff00000001-40000000*4
  89         test_spr_immed  -2,iacc0h
  90 smsss9:
  91         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
  92         set_gr_limmed   0x7fff,0xffff,gr8
  93         set_spr_limmed  0x7fff,0xffff,iacc0h
  94         set_spr_immed   -1,iacc0l
  95         smsss           gr7,gr8
  96         test_gr_limmed  0x7fff,0xffff,gr8
  97         test_gr_limmed  0x7fff,0xffff,gr7
  98         test_spr_limmed 0xffff,0xfffe,iacc0l    ; 7fffffffffffffff-7fffffff*7fffffff
  99         test_spr_limmed 0x4000,0x0000,iacc0h
 100 smsss10:
 101         ; Mixed operands
 102         set_gr_immed    -3,gr7          ; multiply small numbers
 103         set_gr_immed    2,gr8
 104         set_spr_immed   -1,iacc0h
 105         set_spr_immed   -5,iacc0l
 106         smsss           gr7,gr8
 107         test_gr_immed   2,gr8
 108         test_gr_immed   -3,gr7
 109         test_spr_immed  1,iacc0l        ; -5-(-3*2)
 110         test_spr_immed  0,iacc0h
 111 smsss11:
 112         set_gr_immed    3,gr7           ; multiply small numbers
 113         set_gr_immed    -2,gr8
 114         set_spr_immed   -1,iacc0h
 115         set_spr_immed   -5,iacc0l
 116         smsss           gr7,gr8
 117         test_gr_immed   -2,gr8
 118         test_gr_immed   3,gr7
 119         test_spr_immed  1,iacc0l        ; -5-(3*-2)
 120         test_spr_immed  0,iacc0h
 121 smsss12:
 122         set_gr_immed    1,gr7           ; multiply by 1
 123         set_gr_immed    -2,gr8
 124         set_spr_immed   -1,iacc0h
 125         set_spr_immed   -1,iacc0l
 126         smsss           gr7,gr8
 127         test_gr_immed   -2,gr8
 128         test_gr_immed   1,gr7
 129         test_spr_immed  1,iacc0l        ; -1-(1*-2)
 130         test_spr_immed  0,iacc0h
 131 smsss13:
 132         set_gr_immed    -2,gr7          ; multiply by 1
 133         set_gr_immed    1,gr8
 134         set_spr_immed   -1,iacc0h
 135         set_spr_immed   -1,iacc0l
 136         smsss           gr7,gr8
 137         test_gr_immed   1,gr8
 138         test_gr_immed   -2,gr7
 139         test_spr_immed  1,iacc0l        ; -1-(-2*1)
 140         test_spr_immed  0,iacc0h
 141 smsss14:
 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         smsss           gr7,gr8
 147         test_gr_immed   -2,gr8
 148         test_gr_immed   0,gr7
 149         test_spr_immed  1,iacc0l        ; 1-(0*-2)
 150         test_spr_immed  0,iacc0h
 151 smsss15:
 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         smsss           gr7,gr8
 157         test_gr_immed   0,gr8
 158         test_gr_immed   -2,gr7
 159         test_spr_immed  1,iacc0l        ; 1-(-2*0)
 160         test_spr_immed  0,iacc0h
 161 smsss16:
 162         set_gr_limmed   0x2000,0x0000,gr7       ; 31 bit result
 163         set_gr_immed    -2,gr8
 164         set_spr_immed   0,iacc0h
 165         set_spr_limmed  0x3fff,0xffff,iacc0l
 166         smsss           gr7,gr8
 167         test_gr_immed   -2,gr8
 168         test_gr_limmed  0x2000,0x0000,gr7
 169         test_spr_limmed 0x7fff,0xffff,iacc0l
 170         test_spr_immed  0,iacc0h        ; 3fffffff-20000001*-2
 171 smsss17:
 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         smsss           gr7,gr8
 177         test_gr_immed   -2,gr8
 178         test_gr_limmed  0x4000,0x0000,gr7
 179         test_spr_limmed 0x8000,0x0001,iacc0l    ; 1-40000000*-2
 180         test_spr_immed  0,iacc0h
 181 smsss18:
 182         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 183         set_gr_immed    -2,gr8
 184         set_spr_immed   -1,iacc0h
 185         set_spr_immed   -1,iacc0l
 186         smsss           gr7,gr8
 187         test_gr_immed   -2,gr8
 188         test_gr_limmed  0x4000,0x0000,gr7
 189         test_spr_limmed 0x7fff,0xffff,iacc0l
 190         test_spr_immed  0,iacc0h        ; -1-40000000*-2
 191 smsss19:
 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         smsss           gr7,gr8
 197         test_gr_immed   -4,gr8
 198         test_gr_limmed  0x4000,0x0000,gr7
 199         test_spr_immed  1,iacc0l        ; 200000001-(40000000*-4)
 200         test_spr_immed  1,iacc0h
 201 smsss20:
 202         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
 203         set_gr_limmed   0x7fff,0xffff,gr8
 204         set_spr_limmed  0xbfff,0xffff,iacc0h
 205         set_spr_limmed  0x0000,0x0001,iacc0l
 206         smsss           gr7,gr8
 207         test_gr_limmed  0x7fff,0xffff,gr8
 208         test_gr_limmed  0x7fff,0xffff,gr7
 209         test_spr_immed  0,iacc0l        ; bfffffff00000001-(7fffffff*7fffffff)
 210         test_spr_limmed 0x8000,0x0000,iacc0h
 211 smsss21:
 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   7,iacc0l
 217         smsss           gr7,gr8
 218         test_gr_immed   -2,gr8
 219         test_gr_immed   -3,gr7
 220         test_spr_immed  1,iacc0l        ; 7-(-3*-2)
 221         test_spr_immed  0,iacc0h
 222 smsss22:
 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   3,iacc0l
 227         smsss           gr7,gr8
 228         test_gr_immed   -2,gr8
 229         test_gr_immed   -1,gr7
 230         test_spr_immed  1,iacc0l        ; 3-(-1*-2)
 231         test_spr_immed  0,iacc0h
 232 smsss23:
 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   3,iacc0l
 237         smsss           gr7,gr8
 238         test_gr_immed   -1,gr8
 239         test_gr_immed   -2,gr7
 240         test_spr_immed  1,iacc0l        ; 3-(-2*-1)
 241         test_spr_immed  0,iacc0h
 242 smsss24:
 243         set_gr_immed    -32768,gr7              ; 31 bit result
 244         set_gr_immed    -32768,gr8
 245         set_spr_immed   0,iacc0h
 246         set_spr_limmed  0xbfff,0xffff,iacc0l
 247         smsss           gr7,gr8
 248         test_gr_immed   -32768,gr8
 249         test_gr_immed   -32768,gr7
 250         test_spr_limmed 0x7fff,0xffff,iacc0l    ; 7ffffffb-(-2*-2)
 251         test_spr_immed  0,iacc0h
 252 smsss25:
 253         set_gr_immed    0xffff,gr7              ; 32 bit result
 254         set_gr_immed    0xffff,gr8
 255         set_spr_immed   1,iacc0h
 256         set_spr_limmed  0xfffe,0x0000,iacc0l
 257         smsss           gr7,gr8
 258         test_gr_immed   0xffff,gr8
 259         test_gr_immed   0xffff,gr7
 260         test_spr_limmed 0xffff,0xffff,iacc0l    ; 1fffe0000-ffff*ffff
 261         test_spr_immed  0,iacc0h
 262 smsss26:
 263         set_gr_limmed   0x0001,0x0000,gr7       ; 33 bit result
 264         set_gr_limmed   0x0001,0x0000,gr8
 265         set_spr_immed   2,iacc0h
 266         set_spr_immed   1,iacc0l
 267         smsss           gr7,gr8
 268         test_gr_limmed  0x0001,0x0000,gr8
 269         test_gr_limmed  0x0001,0x0000,gr7
 270         test_spr_immed  1,iacc0l        ; 0x200000001-0x10000*0x10000
 271         test_spr_immed  1,iacc0h
 272 smsss27:
 273         set_gr_immed    -2,gr7          ; almost max positive result
 274         set_gr_immed    -2,gr8
 275         set_spr_limmed  0x7fff,0xffff,iacc0h
 276         set_spr_limmed  0xffff,0xffff,iacc0l
 277         smsss           gr7,gr8
 278         test_gr_immed   -2,gr8
 279         test_gr_immed   -2,gr7
 280         test_spr_limmed 0xffff,0xfffb,iacc0l    ; maxpos - (-2*-2)
 281         test_spr_limmed 0x7fff,0xffff,iacc0h
 282 smsss28:
 283         set_gr_immed    0,gr7           ; max positive result
 284         set_gr_immed    0,gr8
 285         set_spr_limmed  0x7fff,0xffff,iacc0h
 286         set_spr_limmed  0xffff,0xffff,iacc0l
 287         smsss           gr7,gr8
 288         test_gr_immed   0,gr8
 289         test_gr_immed   0,gr7
 290         test_spr_limmed 0xffff,0xffff,iacc0l    ; maxpos-(0*0)
 291         test_spr_limmed 0x7fff,0xffff,iacc0h
 292 smsss29:
 293         set_gr_limmed   0x7fff,0xffff,gr7       ; not quite overflow (pos)
 294         set_gr_limmed   0x8000,0x0000,gr8
 295         set_spr_limmed  0x4000,0x0000,iacc0h
 296         set_spr_limmed  0x7fff,0xffff,iacc0l
 297         smsss           gr7,gr8
 298         test_gr_limmed  0x8000,0x0000,gr8
 299         test_gr_limmed  0x7fff,0xffff,gr7
 300         test_spr_limmed 0xffff,0xffff,iacc0l    ; 400000007fffffff -
 301         test_spr_limmed 0x7fff,0xffff,iacc0h    ;  0x80000000*0x7fffffff
 302 smsss30:
 303         set_gr_limmed   0x7fff,0xffff,gr7       ; just barely overflow (pos)
 304         set_gr_limmed   0x8000,0x0000,gr8
 305         set_spr_limmed  0x4000,0x0000,iacc0h
 306         set_spr_limmed  0x8000,0x0000,iacc0l
 307         smsss           gr7,gr8
 308         test_gr_limmed  0x8000,0x0000,gr8
 309         test_gr_limmed  0x7fff,0xffff,gr7
 310         test_spr_limmed 0xffff,0xffff,iacc0l    ; 4000000080000000 -
 311         test_spr_limmed 0x7fff,0xffff,iacc0h    ;  0x80000000*0x7fffffff
 312
 313 smsss31:
 314         set_gr_limmed   0x7fff,0xffff,gr7       ; maximum overflow (pos)
 315         set_gr_limmed   0x8000,0x0000,gr8
 316         set_spr_limmed  0xffff,0xffff,iacc0l
 317         set_spr_limmed  0x7fff,0xffff,iacc0h
 318         smsss           gr7,gr8
 319         test_gr_limmed  0x8000,0x0000,gr8
 320         test_gr_limmed  0x7fff,0xffff,gr7
 321         test_spr_limmed 0xffff,0xffff,iacc0l    ; 7fffffffffffffff -
 322         test_spr_limmed 0x7fff,0xffff,iacc0h    ;  80000000*80000000
 323 smsss32:
 324         set_gr_limmed   0x7fff,0xffff,gr7       ; not quite overflow (neg)
 325         set_gr_limmed   0x7fff,0xffff,gr8
 326         set_spr_immed   1,iacc0l
 327         set_spr_limmed  0xbfff,0xffff,iacc0h
 328         smsss           gr7,gr8
 329         test_gr_limmed  0x7fff,0xffff,gr8
 330         test_gr_limmed  0x7fff,0xffff,gr7
 331         test_spr_limmed 0x0000,0x0000,iacc0l    ; bfffffff00000001 -
 332         test_spr_limmed 0x8000,0x0000,iacc0h    ;  0x7fffffff*0x7fffffff
 333 smsss33:
 334         set_gr_limmed   0x7fff,0xffff,gr7       ; just barely overflow (neg)
 335         set_gr_limmed   0x7fff,0xffff,gr8
 336         set_spr_immed   0,iacc0l
 337         set_spr_limmed  0xbfff,0xffff,iacc0h
 338         smsss           gr7,gr8
 339         test_gr_limmed  0x7fff,0xffff,gr8
 340         test_gr_limmed  0x7fff,0xffff,gr7
 341         test_spr_limmed 0x0000,0x0000,iacc0l    ; 7fffffff*7fffffff+
 342         test_spr_limmed 0x8000,0x0000,iacc0h    ;  bfffffff7fffffff
 343 smsss34:
 344         set_gr_limmed   0x7fff,0xffff,gr7       ; maximum overflow (neg)
 345         set_gr_limmed   0x7fff,0xffff,gr8
 346         set_spr_limmed  0x0000,0x0000,iacc0l
 347         set_spr_limmed  0x8000,0x0000,iacc0h
 348         smsss           gr7,gr8
 349         test_gr_limmed  0x7fff,0xffff,gr8
 350         test_gr_limmed  0x7fff,0xffff,gr7
 351         test_spr_limmed 0x0000,0x0000,iacc0l    ; 8000000000000000-
 352         test_spr_limmed 0x8000,0x0000,iacc0h    ;  7fffffff*7fffffff+
 353
 354         pass