sim/testsuite/frv/cmmachu.cgs

   1 # frv testcase for cmmachu $GRi,$GRj,$GRk,$CCi,$cond
   2 # mach: frv fr500 fr400
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global cmmachu
   9 cmmachu:
  10         set_spr_immed   0x1b1b,cccr
  11
  12         set_spr_immed   0,msr0
  13         set_spr_immed   0,msr1
  14         set_accg_immed  0,accg0
  15         set_acc_immed   0,acc0
  16         set_accg_immed  0,accg1
  17         set_acc_immed   0,acc1
  18         set_fr_iimmed   3,2,fr7         ; multiply small numbers
  19         set_fr_iimmed   2,3,fr8
  20         cmmachu         fr7,fr8,acc0,cc0,1
  21         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  22         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  23         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  24         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  25         test_accg_immed         0,accg0
  26         test_acc_immed  6,acc0
  27         test_accg_immed         0,accg1
  28         test_acc_immed  6,acc1
  29
  30         set_fr_iimmed   1,2,fr7         ; multiply by 1
  31         set_fr_iimmed   2,1,fr8
  32         cmmachu         fr7,fr8,acc0,cc0,1
  33         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  34         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  35         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  36         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  37         test_accg_immed         0,accg0
  38         test_acc_immed  8,acc0
  39         test_accg_immed         0,accg1
  40         test_acc_immed  8,acc1
  41
  42         set_fr_iimmed   0,2,fr7         ; multiply by 0
  43         set_fr_iimmed   2,0,fr8
  44         cmmachu         fr7,fr8,acc0,cc0,1
  45         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  46         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  47         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  48         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  49         test_accg_immed         0,accg0
  50         test_acc_immed  8,acc0
  51         test_accg_immed         0,accg1
  52         test_acc_immed  8,acc1
  53
  54         set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
  55         set_fr_iimmed   2,0x3fff,fr8
  56         cmmachu         fr7,fr8,acc0,cc0,1
  57         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  58         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  59         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  60         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  61         test_accg_immed         0,accg0
  62         test_acc_limmed 0x0000,0x8006,acc0
  63         test_accg_immed         0,accg1
  64         test_acc_limmed 0x0000,0x8006,acc1
  65
  66         set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
  67         set_fr_iimmed   2,0x4000,fr8
  68         cmmachu         fr7,fr8,acc0,cc0,1
  69         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  70         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  71         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  72         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  73         test_accg_immed         0,accg0
  74         test_acc_limmed 0x0001,0x0006,acc0
  75         test_accg_immed         0,accg1
  76         test_acc_limmed 0x0001,0x0006,acc1
  77
  78         set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
  79         set_fr_iimmed   2,0x8000,fr8
  80         cmmachu         fr7,fr8,acc0,cc4,1
  81         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  82         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  83         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  84         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  85         test_accg_immed         0,accg0
  86         test_acc_immed  0x00020006,acc0
  87         test_accg_immed         0,accg1
  88         test_acc_immed  0x00020006,acc1
  89
  90         set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
  91         set_fr_iimmed   0x7fff,0x7fff,fr8
  92         cmmachu         fr7,fr8,acc0,cc4,1
  93         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
  94         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
  95         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
  96         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
  97         test_accg_immed         0,accg0
  98         test_acc_immed  0x40010007,acc0
  99         test_accg_immed         0,accg1
 100         test_acc_immed  0x40010007,acc1
 101
 102         set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
 103         set_fr_iimmed   0x8000,0x8000,fr8
 104         cmmachu         fr7,fr8,acc0,cc4,1
 105         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 106         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 107         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 108         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 109         test_accg_immed         0,accg0
 110         test_acc_limmed 0x8001,0x0007,acc0
 111         test_accg_immed         0,accg1
 112         test_acc_limmed 0x8001,0x0007,acc1
 113
 114         set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
 115         set_fr_iimmed   0xffff,0xffff,fr8
 116         cmmachu         fr7,fr8,acc0,cc4,1
 117         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 118         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 119         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 120         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 121         test_accg_immed         1,accg0
 122         test_acc_limmed 0x7fff,0x0008,acc0
 123         test_accg_immed         1,accg1
 124         test_acc_limmed 0x7fff,0x0008,acc1
 125
 126         set_accg_immed  0xff,accg0              ; saturation
 127         set_acc_immed   0xffffffff,acc0
 128         set_accg_immed  0xff,accg1
 129         set_acc_immed   0xffffffff,acc1
 130         set_fr_iimmed   1,1,fr7
 131         set_fr_iimmed   1,1,fr8
 132         cmmachu         fr7,fr8,acc0,cc4,1
 133         test_spr_bits   0x3c,2,0xc,msr0         ; msr0.sie is set
 134         test_spr_bits   2,1,1,msr0              ; msr0.ovf is set
 135         test_spr_bits   1,0,1,msr0              ; msr0.aovf is set
 136         test_spr_bits   0x7000,12,1,msr0        ; msr0.mtt is set
 137         test_accg_immed         0xff,accg0
 138         test_acc_limmed 0xffff,0xffff,acc0
 139         test_accg_immed         0xff,accg1
 140         test_acc_limmed 0xffff,0xffff,acc1
 141
 142         set_fr_iimmed   0xffff,0x0000,fr7
 143         set_fr_iimmed   0xffff,0xffff,fr8
 144         cmmachu         fr7,fr8,acc0,cc4,1
 145         test_spr_bits   0x3c,2,0x8,msr0         ; msr0.sie is set
 146         test_spr_bits   2,1,1,msr0              ; msr0.ovf is set
 147         test_spr_bits   1,0,1,msr0              ; msr0.aovf is set
 148         test_spr_bits   0x7000,12,1,msr0        ; msr0.mtt is set
 149         test_accg_immed         0xff,accg0
 150         test_acc_limmed 0xffff,0xffff,acc0
 151         test_accg_immed         0xff,accg1
 152         test_acc_limmed 0xffff,0xffff,acc1
 153
 154         set_spr_immed   0,msr0
 155         set_spr_immed   0,msr1
 156         set_accg_immed  0,accg0
 157         set_acc_immed   0,acc0
 158         set_accg_immed  0,accg1
 159         set_acc_immed   0,acc1
 160         set_fr_iimmed   3,2,fr7         ; multiply small numbers
 161         set_fr_iimmed   2,3,fr8
 162         cmmachu         fr7,fr8,acc0,cc1,0
 163         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 164         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 165         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 166         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 167         test_accg_immed         0,accg0
 168         test_acc_immed  6,acc0
 169         test_accg_immed         0,accg1
 170         test_acc_immed  6,acc1
 171
 172         set_fr_iimmed   1,2,fr7         ; multiply by 1
 173         set_fr_iimmed   2,1,fr8
 174         cmmachu         fr7,fr8,acc0,cc1,0
 175         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 176         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 177         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 178         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 179         test_accg_immed         0,accg0
 180         test_acc_immed  8,acc0
 181         test_accg_immed         0,accg1
 182         test_acc_immed  8,acc1
 183
 184         set_fr_iimmed   0,2,fr7         ; multiply by 0
 185         set_fr_iimmed   2,0,fr8
 186         cmmachu         fr7,fr8,acc0,cc1,0
 187         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 188         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 189         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 190         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 191         test_accg_immed         0,accg0
 192         test_acc_immed  8,acc0
 193         test_accg_immed         0,accg1
 194         test_acc_immed  8,acc1
 195
 196         set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
 197         set_fr_iimmed   2,0x3fff,fr8
 198         cmmachu         fr7,fr8,acc0,cc1,0
 199         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 200         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 201         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 202         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 203         test_accg_immed         0,accg0
 204         test_acc_limmed 0x0000,0x8006,acc0
 205         test_accg_immed         0,accg1
 206         test_acc_limmed 0x0000,0x8006,acc1
 207
 208         set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
 209         set_fr_iimmed   2,0x4000,fr8
 210         cmmachu         fr7,fr8,acc0,cc1,0
 211         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 212         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 213         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 214         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 215         test_accg_immed         0,accg0
 216         test_acc_limmed 0x0001,0x0006,acc0
 217         test_accg_immed         0,accg1
 218         test_acc_limmed 0x0001,0x0006,acc1
 219
 220         set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
 221         set_fr_iimmed   2,0x8000,fr8
 222         cmmachu         fr7,fr8,acc0,cc5,0
 223         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 224         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 225         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 226         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 227         test_accg_immed         0,accg0
 228         test_acc_immed  0x00020006,acc0
 229         test_accg_immed         0,accg1
 230         test_acc_immed  0x00020006,acc1
 231
 232         set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
 233         set_fr_iimmed   0x7fff,0x7fff,fr8
 234         cmmachu         fr7,fr8,acc0,cc5,0
 235         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 236         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 237         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 238         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 239         test_accg_immed         0,accg0
 240         test_acc_immed  0x40010007,acc0
 241         test_accg_immed         0,accg1
 242         test_acc_immed  0x40010007,acc1
 243
 244         set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
 245         set_fr_iimmed   0x8000,0x8000,fr8
 246         cmmachu         fr7,fr8,acc0,cc5,0
 247         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 248         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 249         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 250         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 251         test_accg_immed         0,accg0
 252         test_acc_limmed 0x8001,0x0007,acc0
 253         test_accg_immed         0,accg1
 254         test_acc_limmed 0x8001,0x0007,acc1
 255
 256         set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
 257         set_fr_iimmed   0xffff,0xffff,fr8
 258         cmmachu         fr7,fr8,acc0,cc5,0
 259         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 260         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 261         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 262         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 263         test_accg_immed         1,accg0
 264         test_acc_limmed 0x7fff,0x0008,acc0
 265         test_accg_immed         1,accg1
 266         test_acc_limmed 0x7fff,0x0008,acc1
 267
 268         set_accg_immed  0xff,accg0              ; saturation
 269         set_acc_immed   0xffffffff,acc0
 270         set_accg_immed  0xff,accg1
 271         set_acc_immed   0xffffffff,acc1
 272         set_fr_iimmed   1,1,fr7
 273         set_fr_iimmed   1,1,fr8
 274         cmmachu         fr7,fr8,acc0,cc5,0
 275         test_spr_bits   0x3c,2,0xc,msr0         ; msr0.sie is set
 276         test_spr_bits   2,1,1,msr0              ; msr0.ovf is set
 277         test_spr_bits   1,0,1,msr0              ; msr0.aovf is set
 278         test_spr_bits   0x7000,12,1,msr0        ; msr0.mtt is set
 279         test_accg_immed         0xff,accg0
 280         test_acc_limmed 0xffff,0xffff,acc0
 281         test_accg_immed         0xff,accg1
 282         test_acc_limmed 0xffff,0xffff,acc1
 283
 284         set_fr_iimmed   0xffff,0x0000,fr7
 285         set_fr_iimmed   0xffff,0xffff,fr8
 286         cmmachu         fr7,fr8,acc0,cc5,0
 287         test_spr_bits   0x3c,2,0x8,msr0         ; msr0.sie is set
 288         test_spr_bits   2,1,1,msr0              ; msr0.ovf is set
 289         test_spr_bits   1,0,1,msr0              ; msr0.aovf is set
 290         test_spr_bits   0x7000,12,1,msr0        ; msr0.mtt is set
 291         test_accg_immed         0xff,accg0
 292         test_acc_limmed 0xffff,0xffff,acc0
 293         test_accg_immed         0xff,accg1
 294         test_acc_limmed 0xffff,0xffff,acc1
 295
 296         set_spr_immed   0,msr0
 297         set_spr_immed   0,msr1
 298         set_accg_immed  0x00000011,accg0
 299         set_acc_immed   0x11111111,acc0
 300         set_accg_immed  0x00000022,accg1
 301         set_acc_immed   0x22222222,acc1
 302         set_fr_iimmed   3,2,fr7         ; multiply small numbers
 303         set_fr_iimmed   2,3,fr8
 304         cmmachu         fr7,fr8,acc0,cc0,0
 305         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 306         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 307         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 308         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 309         test_accg_immed         0x00000011,accg0
 310         test_acc_immed  0x11111111,acc0
 311         test_accg_immed         0x00000022,accg1
 312         test_acc_immed  0x22222222,acc1
 313
 314         set_fr_iimmed   1,2,fr7         ; multiply by 1
 315         set_fr_iimmed   2,1,fr8
 316         cmmachu         fr7,fr8,acc0,cc0,0
 317         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 318         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 319         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 320         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 321         test_accg_immed         0x00000011,accg0
 322         test_acc_immed  0x11111111,acc0
 323         test_accg_immed         0x00000022,accg1
 324         test_acc_immed  0x22222222,acc1
 325
 326         set_fr_iimmed   0,2,fr7         ; multiply by 0
 327         set_fr_iimmed   2,0,fr8
 328         cmmachu         fr7,fr8,acc0,cc0,0
 329         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 330         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 331         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 332         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 333         test_accg_immed         0x00000011,accg0
 334         test_acc_immed  0x11111111,acc0
 335         test_accg_immed         0x00000022,accg1
 336         test_acc_immed  0x22222222,acc1
 337
 338         set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
 339         set_fr_iimmed   2,0x3fff,fr8
 340         cmmachu         fr7,fr8,acc0,cc0,0
 341         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 342         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 343         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 344         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 345         test_accg_immed         0x00000011,accg0
 346         test_acc_immed  0x11111111,acc0
 347         test_accg_immed         0x00000022,accg1
 348         test_acc_immed  0x22222222,acc1
 349
 350         set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
 351         set_fr_iimmed   2,0x4000,fr8
 352         cmmachu         fr7,fr8,acc0,cc0,0
 353         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 354         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 355         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 356         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 357         test_accg_immed         0x00000011,accg0
 358         test_acc_immed  0x11111111,acc0
 359         test_accg_immed         0x00000022,accg1
 360         test_acc_immed  0x22222222,acc1
 361
 362         set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
 363         set_fr_iimmed   2,0x8000,fr8
 364         cmmachu         fr7,fr8,acc0,cc4,0
 365         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 366         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 367         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 368         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 369         test_accg_immed         0x00000011,accg0
 370         test_acc_immed  0x11111111,acc0
 371         test_accg_immed         0x00000022,accg1
 372         test_acc_immed  0x22222222,acc1
 373
 374         set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
 375         set_fr_iimmed   0x7fff,0x7fff,fr8
 376         cmmachu         fr7,fr8,acc0,cc4,0
 377         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 378         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 379         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 380         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 381         test_accg_immed         0x00000011,accg0
 382         test_acc_immed  0x11111111,acc0
 383         test_accg_immed         0x00000022,accg1
 384         test_acc_immed  0x22222222,acc1
 385
 386         set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
 387         set_fr_iimmed   0x8000,0x8000,fr8
 388         cmmachu         fr7,fr8,acc0,cc4,0
 389         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 390         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 391         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 392         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 393         test_accg_immed         0x00000011,accg0
 394         test_acc_immed  0x11111111,acc0
 395         test_accg_immed         0x00000022,accg1
 396         test_acc_immed  0x22222222,acc1
 397
 398         set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
 399         set_fr_iimmed   0xffff,0xffff,fr8
 400         cmmachu         fr7,fr8,acc0,cc4,0
 401         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 402         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 403         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 404         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 405         test_accg_immed         0x00000011,accg0
 406         test_acc_immed  0x11111111,acc0
 407         test_accg_immed         0x00000022,accg1
 408         test_acc_immed  0x22222222,acc1
 409
 410         set_accg_immed  0xff,accg0              ; saturation
 411         set_acc_immed   0xffffffff,acc0
 412         set_accg_immed  0xff,accg1
 413         set_acc_immed   0xffffffff,acc1
 414         set_fr_iimmed   1,1,fr7
 415         set_fr_iimmed   1,1,fr8
 416         cmmachu         fr7,fr8,acc0,cc4,0
 417         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 418         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 419         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 420         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 421         test_accg_immed         0xff,accg0              ; saturation
 422         test_acc_immed  0xffffffff,acc0
 423         test_accg_immed         0xff,accg1
 424         test_acc_immed  0xffffffff,acc1
 425
 426         set_fr_iimmed   0xffff,0x0000,fr7
 427         set_fr_iimmed   0xffff,0xffff,fr8
 428         cmmachu         fr7,fr8,acc0,cc4,0
 429         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 430         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 431         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 432         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 433         test_accg_immed         0xff,accg0              ; saturation
 434         test_acc_immed  0xffffffff,acc0
 435         test_accg_immed         0xff,accg1
 436         test_acc_immed  0xffffffff,acc1
 437
 438         set_spr_immed   0,msr0
 439         set_spr_immed   0,msr1
 440         set_accg_immed  0x00000011,accg0
 441         set_acc_immed   0x11111111,acc0
 442         set_accg_immed  0x00000022,accg1
 443         set_acc_immed   0x22222222,acc1
 444         set_fr_iimmed   3,2,fr7         ; multiply small numbers
 445         set_fr_iimmed   2,3,fr8
 446         cmmachu         fr7,fr8,acc0,cc1,1
 447         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 448         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 449         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 450         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 451         test_accg_immed         0x00000011,accg0
 452         test_acc_immed  0x11111111,acc0
 453         test_accg_immed         0x00000022,accg1
 454         test_acc_immed  0x22222222,acc1
 455
 456         set_fr_iimmed   1,2,fr7         ; multiply by 1
 457         set_fr_iimmed   2,1,fr8
 458         cmmachu         fr7,fr8,acc0,cc1,1
 459         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 460         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 461         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 462         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 463         test_accg_immed         0x00000011,accg0
 464         test_acc_immed  0x11111111,acc0
 465         test_accg_immed         0x00000022,accg1
 466         test_acc_immed  0x22222222,acc1
 467
 468         set_fr_iimmed   0,2,fr7         ; multiply by 0
 469         set_fr_iimmed   2,0,fr8
 470         cmmachu         fr7,fr8,acc0,cc1,1
 471         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 472         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 473         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 474         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 475         test_accg_immed         0x00000011,accg0
 476         test_acc_immed  0x11111111,acc0
 477         test_accg_immed         0x00000022,accg1
 478         test_acc_immed  0x22222222,acc1
 479
 480         set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
 481         set_fr_iimmed   2,0x3fff,fr8
 482         cmmachu         fr7,fr8,acc0,cc1,1
 483         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 484         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 485         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 486         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 487         test_accg_immed         0x00000011,accg0
 488         test_acc_immed  0x11111111,acc0
 489         test_accg_immed         0x00000022,accg1
 490         test_acc_immed  0x22222222,acc1
 491
 492         set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
 493         set_fr_iimmed   2,0x4000,fr8
 494         cmmachu         fr7,fr8,acc0,cc1,1
 495         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 496         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 497         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 498         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 499         test_accg_immed         0x00000011,accg0
 500         test_acc_immed  0x11111111,acc0
 501         test_accg_immed         0x00000022,accg1
 502         test_acc_immed  0x22222222,acc1
 503
 504         set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
 505         set_fr_iimmed   2,0x8000,fr8
 506         cmmachu         fr7,fr8,acc0,cc5,1
 507         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 508         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 509         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 510         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 511         test_accg_immed         0x00000011,accg0
 512         test_acc_immed  0x11111111,acc0
 513         test_accg_immed         0x00000022,accg1
 514         test_acc_immed  0x22222222,acc1
 515
 516         set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
 517         set_fr_iimmed   0x7fff,0x7fff,fr8
 518         cmmachu         fr7,fr8,acc0,cc5,1
 519         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 520         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 521         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 522         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 523         test_accg_immed         0x00000011,accg0
 524         test_acc_immed  0x11111111,acc0
 525         test_accg_immed         0x00000022,accg1
 526         test_acc_immed  0x22222222,acc1
 527
 528         set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
 529         set_fr_iimmed   0x8000,0x8000,fr8
 530         cmmachu         fr7,fr8,acc0,cc5,1
 531         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 532         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 533         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 534         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 535         test_accg_immed         0x00000011,accg0
 536         test_acc_immed  0x11111111,acc0
 537         test_accg_immed         0x00000022,accg1
 538         test_acc_immed  0x22222222,acc1
 539
 540         set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
 541         set_fr_iimmed   0xffff,0xffff,fr8
 542         cmmachu         fr7,fr8,acc0,cc5,1
 543         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 544         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 545         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 546         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 547         test_accg_immed         0x00000011,accg0
 548         test_acc_immed  0x11111111,acc0
 549         test_accg_immed         0x00000022,accg1
 550         test_acc_immed  0x22222222,acc1
 551
 552         set_accg_immed  0xff,accg0              ; saturation
 553         set_acc_immed   0xffffffff,acc0
 554         set_accg_immed  0xff,accg1
 555         set_acc_immed   0xffffffff,acc1
 556         set_fr_iimmed   1,1,fr7
 557         set_fr_iimmed   1,1,fr8
 558         cmmachu         fr7,fr8,acc0,cc5,1
 559         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 560         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 561         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 562         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 563         test_accg_immed         0xff,accg0              ; saturation
 564         test_acc_immed  0xffffffff,acc0
 565         test_accg_immed         0xff,accg1
 566         test_acc_immed  0xffffffff,acc1
 567
 568         set_fr_iimmed   0xffff,0x0000,fr7
 569         set_fr_iimmed   0xffff,0xffff,fr8
 570         cmmachu         fr7,fr8,acc0,cc5,1
 571         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 572         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 573         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 574         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 575         test_accg_immed         0xff,accg0              ; saturation
 576         test_acc_immed  0xffffffff,acc0
 577         test_accg_immed         0xff,accg1
 578         test_acc_immed  0xffffffff,acc1
 579
 580         set_spr_immed   0,msr0
 581         set_spr_immed   0,msr1
 582         set_accg_immed  0x00000011,accg0
 583         set_acc_immed   0x11111111,acc0
 584         set_accg_immed  0x00000022,accg1
 585         set_acc_immed   0x22222222,acc1
 586         set_fr_iimmed   3,2,fr7         ; multiply small numbers
 587         set_fr_iimmed   2,3,fr8
 588         cmmachu         fr7,fr8,acc0,cc2,1
 589         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 590         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 591         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 592         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 593         test_accg_immed         0x00000011,accg0
 594         test_acc_immed  0x11111111,acc0
 595         test_accg_immed         0x00000022,accg1
 596         test_acc_immed  0x22222222,acc1
 597
 598         set_fr_iimmed   1,2,fr7         ; multiply by 1
 599         set_fr_iimmed   2,1,fr8
 600         cmmachu         fr7,fr8,acc0,cc2,1
 601         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 602         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 603         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 604         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 605         test_accg_immed         0x00000011,accg0
 606         test_acc_immed  0x11111111,acc0
 607         test_accg_immed         0x00000022,accg1
 608         test_acc_immed  0x22222222,acc1
 609
 610         set_fr_iimmed   0,2,fr7         ; multiply by 0
 611         set_fr_iimmed   2,0,fr8
 612         cmmachu         fr7,fr8,acc0,cc2,1
 613         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 614         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 615         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 616         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 617         test_accg_immed         0x00000011,accg0
 618         test_acc_immed  0x11111111,acc0
 619         test_accg_immed         0x00000022,accg1
 620         test_acc_immed  0x22222222,acc1
 621
 622         set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
 623         set_fr_iimmed   2,0x3fff,fr8
 624         cmmachu         fr7,fr8,acc0,cc2,1
 625         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 626         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 627         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 628         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 629         test_accg_immed         0x00000011,accg0
 630         test_acc_immed  0x11111111,acc0
 631         test_accg_immed         0x00000022,accg1
 632         test_acc_immed  0x22222222,acc1
 633
 634         set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
 635         set_fr_iimmed   2,0x4000,fr8
 636         cmmachu         fr7,fr8,acc0,cc2,1
 637         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 638         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 639         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 640         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 641         test_accg_immed         0x00000011,accg0
 642         test_acc_immed  0x11111111,acc0
 643         test_accg_immed         0x00000022,accg1
 644         test_acc_immed  0x22222222,acc1
 645
 646         set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
 647         set_fr_iimmed   2,0x8000,fr8
 648         cmmachu         fr7,fr8,acc0,cc6,1
 649         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 650         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 651         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 652         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 653         test_accg_immed         0x00000011,accg0
 654         test_acc_immed  0x11111111,acc0
 655         test_accg_immed         0x00000022,accg1
 656         test_acc_immed  0x22222222,acc1
 657
 658         set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
 659         set_fr_iimmed   0x7fff,0x7fff,fr8
 660         cmmachu         fr7,fr8,acc0,cc6,1
 661         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 662         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 663         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 664         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 665         test_accg_immed         0x00000011,accg0
 666         test_acc_immed  0x11111111,acc0
 667         test_accg_immed         0x00000022,accg1
 668         test_acc_immed  0x22222222,acc1
 669
 670         set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
 671         set_fr_iimmed   0x8000,0x8000,fr8
 672         cmmachu         fr7,fr8,acc0,cc6,1
 673         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 674         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 675         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 676         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 677         test_accg_immed         0x00000011,accg0
 678         test_acc_immed  0x11111111,acc0
 679         test_accg_immed         0x00000022,accg1
 680         test_acc_immed  0x22222222,acc1
 681
 682         set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
 683         set_fr_iimmed   0xffff,0xffff,fr8
 684         cmmachu         fr7,fr8,acc0,cc6,1
 685         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 686         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 687         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 688         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 689         test_accg_immed         0x00000011,accg0
 690         test_acc_immed  0x11111111,acc0
 691         test_accg_immed         0x00000022,accg1
 692         test_acc_immed  0x22222222,acc1
 693
 694         set_accg_immed  0xff,accg0              ; saturation
 695         set_acc_immed   0xffffffff,acc0
 696         set_accg_immed  0xff,accg1
 697         set_acc_immed   0xffffffff,acc1
 698         set_fr_iimmed   1,1,fr7
 699         set_fr_iimmed   1,1,fr8
 700         cmmachu         fr7,fr8,acc0,cc6,1
 701         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 702         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 703         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 704         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 705         test_accg_immed         0xff,accg0              ; saturation
 706         test_acc_immed  0xffffffff,acc0
 707         test_accg_immed         0xff,accg1
 708         test_acc_immed  0xffffffff,acc1
 709
 710         set_fr_iimmed   0xffff,0x0000,fr7
 711         set_fr_iimmed   0xffff,0xffff,fr8
 712         cmmachu         fr7,fr8,acc0,cc6,1
 713         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 714         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 715         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 716         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 717         test_accg_immed         0xff,accg0              ; saturation
 718         test_acc_immed  0xffffffff,acc0
 719         test_accg_immed         0xff,accg1
 720         test_acc_immed  0xffffffff,acc1
 721 ;
 722         set_spr_immed   0,msr0
 723         set_spr_immed   0,msr1
 724         set_accg_immed  0x00000011,accg0
 725         set_acc_immed   0x11111111,acc0
 726         set_accg_immed  0x00000022,accg1
 727         set_acc_immed   0x22222222,acc1
 728         set_fr_iimmed   3,2,fr7         ; multiply small numbers
 729         set_fr_iimmed   2,3,fr8
 730         cmmachu         fr7,fr8,acc0,cc3,1
 731         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 732         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 733         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 734         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 735         test_accg_immed         0x00000011,accg0
 736         test_acc_immed  0x11111111,acc0
 737         test_accg_immed         0x00000022,accg1
 738         test_acc_immed  0x22222222,acc1
 739
 740         set_fr_iimmed   1,2,fr7         ; multiply by 1
 741         set_fr_iimmed   2,1,fr8
 742         cmmachu         fr7,fr8,acc0,cc3,1
 743         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 744         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 745         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 746         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 747         test_accg_immed         0x00000011,accg0
 748         test_acc_immed  0x11111111,acc0
 749         test_accg_immed         0x00000022,accg1
 750         test_acc_immed  0x22222222,acc1
 751
 752         set_fr_iimmed   0,2,fr7         ; multiply by 0
 753         set_fr_iimmed   2,0,fr8
 754         cmmachu         fr7,fr8,acc0,cc3,1
 755         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 756         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 757         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 758         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 759         test_accg_immed         0x00000011,accg0
 760         test_acc_immed  0x11111111,acc0
 761         test_accg_immed         0x00000022,accg1
 762         test_acc_immed  0x22222222,acc1
 763
 764         set_fr_iimmed   0x3fff,2,fr7    ; 15 bit result
 765         set_fr_iimmed   2,0x3fff,fr8
 766         cmmachu         fr7,fr8,acc0,cc3,1
 767         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 768         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 769         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 770         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 771         test_accg_immed         0x00000011,accg0
 772         test_acc_immed  0x11111111,acc0
 773         test_accg_immed         0x00000022,accg1
 774         test_acc_immed  0x22222222,acc1
 775
 776         set_fr_iimmed   0x4000,2,fr7    ; 16 bit result
 777         set_fr_iimmed   2,0x4000,fr8
 778         cmmachu         fr7,fr8,acc0,cc3,1
 779         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 780         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 781         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 782         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 783         test_accg_immed         0x00000011,accg0
 784         test_acc_immed  0x11111111,acc0
 785         test_accg_immed         0x00000022,accg1
 786         test_acc_immed  0x22222222,acc1
 787
 788         set_fr_iimmed   0x8000,2,fr7    ; 17 bit result
 789         set_fr_iimmed   2,0x8000,fr8
 790         cmmachu         fr7,fr8,acc0,cc7,1
 791         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 792         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 793         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 794         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 795         test_accg_immed         0x00000011,accg0
 796         test_acc_immed  0x11111111,acc0
 797         test_accg_immed         0x00000022,accg1
 798         test_acc_immed  0x22222222,acc1
 799
 800         set_fr_iimmed   0x7fff,0x7fff,fr7       ; max positive result
 801         set_fr_iimmed   0x7fff,0x7fff,fr8
 802         cmmachu         fr7,fr8,acc0,cc7,1
 803         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 804         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 805         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 806         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 807         test_accg_immed         0x00000011,accg0
 808         test_acc_immed  0x11111111,acc0
 809         test_accg_immed         0x00000022,accg1
 810         test_acc_immed  0x22222222,acc1
 811
 812         set_fr_iimmed   0x8000,0x8000,fr7       ; max positive result
 813         set_fr_iimmed   0x8000,0x8000,fr8
 814         cmmachu         fr7,fr8,acc0,cc7,1
 815         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 816         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 817         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 818         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 819         test_accg_immed         0x00000011,accg0
 820         test_acc_immed  0x11111111,acc0
 821         test_accg_immed         0x00000022,accg1
 822         test_acc_immed  0x22222222,acc1
 823
 824         set_fr_iimmed   0xffff,0xffff,fr7       ; max positive result
 825         set_fr_iimmed   0xffff,0xffff,fr8
 826         cmmachu         fr7,fr8,acc0,cc7,1
 827         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 828         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 829         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 830         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 831         test_accg_immed         0x00000011,accg0
 832         test_acc_immed  0x11111111,acc0
 833         test_accg_immed         0x00000022,accg1
 834         test_acc_immed  0x22222222,acc1
 835
 836         set_accg_immed  0xff,accg0              ; saturation
 837         set_acc_immed   0xffffffff,acc0
 838         set_accg_immed  0xff,accg1
 839         set_acc_immed   0xffffffff,acc1
 840         set_fr_iimmed   1,1,fr7
 841         set_fr_iimmed   1,1,fr8
 842         cmmachu         fr7,fr8,acc0,cc7,1
 843         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 844         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 845         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 846         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 847         test_accg_immed         0xff,accg0              ; saturation
 848         test_acc_immed  0xffffffff,acc0
 849         test_accg_immed         0xff,accg1
 850         test_acc_immed  0xffffffff,acc1
 851
 852         set_fr_iimmed   0xffff,0x0000,fr7
 853         set_fr_iimmed   0xffff,0xffff,fr8
 854         cmmachu         fr7,fr8,acc0,cc7,1
 855         test_spr_bits   0x3c,2,0,msr0           ; msr0.sie is clear
 856         test_spr_bits   2,1,0,msr0              ; msr0.ovf not set
 857         test_spr_bits   1,0,0,msr0              ; msr0.aovf not set
 858         test_spr_bits   0x7000,12,0,msr0        ; msr0.mtt not set
 859         test_accg_immed         0xff,accg0              ; saturation
 860         test_acc_immed  0xffffffff,acc0
 861         test_accg_immed         0xff,accg1
 862         test_acc_immed  0xffffffff,acc1
 863
 864         pass