openpower/sv/rfc/ls012/optable.csv

   1 op, rfc, priority, cost, SVP64, group, PO1, page, regs
   2 # LD/ST-Postincrement
   3 lbzup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
   4 lbzupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
   5 lhzup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
   6 lhzupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
   7 lhaup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
   8 lhaupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
   9 lwzup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
  10 lwzupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
  11 lwaupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
  12 ldup,     ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
  13 ldupx,    ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
  14 stbup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedstore, 2R1W
  15 stbupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedstore, 3R1W
  16 sthup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedstore, 2R1W
  17 sthupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedstore, 3R1W
  18 stwup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedstore, 2R1W
  19 stwupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedstore, 3R1W
  20 stdup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedstore, 2R1W
  21 stdupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedstore, 3R1W
  22 # FP LD/ST-Postincrement
  23 lfdu,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
  24 lfsup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedload, 1R2W
  25 lfdupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
  26 lsdupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedload, 2R2W
  27 stfdup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedstore, 2R1W
  28 stfsup,    ls011, high, PO, yes, EXT2xx, no, isa/pifixedstore, 2R1W
  29 stfdupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedstore, 3R1W
  30 stfsupx,   ls011, high, 10, yes, EXT2xx, no, isa/pifixedstore, 3R1W
  31 # LD/ST-Shifted-Postincrement
  32 lbzuspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  33 lhzuspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  34 lhauspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  35 lwzuspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  36 lwauspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  37 lduspx,    ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  38 stbuspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 3R1W
  39 sthuspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 3R1W
  40 stwuspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 3R1W
  41 stduspx,   ls011, med, 9, yes, EXT2xx, no, ls011, 3R1W
  42 # FP LD/ST-Shifted-Postincrement
  43 lfdupsx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  44 lsdupsx,   ls011, med, 9, yes, EXT2xx, no, ls011, 2R2W
  45 stfdupsx,   ls011, med, 9, yes, EXT2xx, no, ls011, 3R1W
  46 stfsupsx,   ls011, med, 9, yes, EXT2xx, no, ls011, 3R1W
  47 # LD/ST-Index-Shifted (w/Update)
  48 lbzsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  49 lbzusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R2W
  50 lhzsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  51 lhzusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R2W
  52 lhasx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  53 lhausx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R2W
  54 lwzsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  55 lwzusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R2W
  56 lwasx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  57 lwausx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R2W
  58 ldsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  59 ldusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R2W
  60 lhbrsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  61 lwbrsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  62 ldbrsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  63 stbsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  64 stbusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R1W
  65 sthsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  66 sthusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R1W
  67 stwsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  68 stwusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R1W
  69 stdsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  70 stdusx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R1W
  71 sthbrsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  72 stwbrsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  73 stdbrsx,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  74 # FP LD/ST-Index-Shifted (w/Update)
  75 lfsxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  76 lfsuxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  77 lfdxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  78 lfduxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  79 lfiwaxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  80 lfiwzxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 2R1W
  81 stfsxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  82 stfsuxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R1W
  83 stfdxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  84 stfduxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R1W
  85 stfiwxs,    ls004, high, 9, yes, EXT0xx, no, ls004, 3R
  86 # Bitmanip LUT2/3 operations. high cost high reward
  87 grevlut,     TBD,   high, 3,  yes, TBD,    no,  sv/bitmanip, 2R1W
  88 grevluti,    TBD,   high, 3,  yes, TBD,    yes, sv/bitmanip, 1R1W
  89 ternlogi,    ls007, high, 2,  yes, TBD,    yes, sv/bitmanip, 3R1W1w
  90 crternlogi,  ls007, high, 5,  yes, TBD,    yes, sv/bitmanip, 3r1w
  91 binlut,      ls007, high, 6,  yes, TBD,    no,  sv/bitmanip, 3R1W
  92 crbinlut,    ls007, high, 5,  yes, TBD,    no,  sv/bitmanip, 3r1w
  93 # Float-Load-Immediate (always saves one LD L1/2/3 D-Cache op)
  94 fmvis,       ls002, high, 5,  yes, TBD,    no,  sv/bitmanip, 1W
  95 fishmv,      ls002, high, 5,  yes, TBD,    no,  sv/bitmanip, 1R1W
  96 # Shift-and-Add (mitigates LD-ST-Shift; Cryptography e.g. twofish)
  97 shadd,       ls003, med,  7,  yes, TBD,    no,   sv/bitmanip, 2R1W1w
  98 shadduw,     ls003, med,  7,  yes, TBD,    no,   sv/bitmanip, 2R1W1w
  99 shaddw,      ls003, med,  7,  yes, TBD,    no,   sv/bitmanip, 2R1W1w
 100 # Audio-Video
 101 absdu,       TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 2R1W1w
 102 avgadd,      TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 2R1W1w
 103 minmax,      TBD,   high, 10, yes, TBD,    no, sv/av_opcodes, 2R1W1w
 104 absaccs,     TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 3R1W1w
 105 absaccu,     TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 3R1W1w
 106 # BMI group
 107 bmask,       TBD,   high, 5,  yes, TBD,    yes, sv/vector_ops, 2R1W1w
 108 cprop,       TBD,   high, 5,  yes, TBD,    yes, sv/vector_ops, 2R1W1w
 109 # SVP64 Management.
 110 setvl,       ls008, high, 5,  no,  EXT0xx, yes, sv/setvl, 3R2W
 111 svstep,      ls008, high, 5,  no,  EXT0xx, yes, sv/svstep, 1R2W1w
 112 svremap,     ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 1R1W
 113 svshape,     ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 5R5W
 114 svshape2,    ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 5R5W
 115 svindex,     ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 5R5W
 116 # GPU swizzle
 117 mv.swizzle,  TBD,   TBD,  4,  yes, TBD,    yes, sv/mv.swizzle, 2R2W
 118 fmv.swizzle, TBD,   TBD,  4,  yes, TBD,    yes, sv/mv.swizzle, 2R2W
 119 # CR weirds
 120 crrweird,    TBD,   high, 8,  yes, TBD,    no, sv/cr_int_predication, 1r1W1w
 121 mfcrweird,   TBD,   high, 8,  yes, TBD,    no, sv/cr_int_predication, 1r1W1w
 122 mtcrrweird,  TBD,   high, 9,  yes, TBD,    no, sv/cr_int_predication, 1R1r1w
 123 mtcrweird,   TBD,   high, 9,  yes, TBD,    no, sv/cr_int_predication, 1R1r1w
 124 crweirder,   TBD,   high, 9,  yes, TBD,    no, sv/cr_int_predication, 2r1w
 125 mcrfm,       TBD,   high, 9,  yes, EXT0xx, no, sv/cr_int_predication, 2r1w
 126 # fclass (Scalar variant of xvtstdcsp)
 127 fptstp(s),   TBD,   high,  10, yes, EXT0xx, no, sv/fclass, 1R1w
 128 # INT<->FP mv
 129 fmvfg(s),    ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
 130 fcvtfg(s),   ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
 131 fcvttg(s),   ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
 132 fcvtstg(s),  ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
 133 # Big-Integer Chained 3-in 2-out (64-bit Carry)
 134 dsld,        ls003, high, 5,  yes, EXT0xx, no, sv/biginteger, 3R2W1w
 135 dsrd,        ls003, high, 5,  yes, EXT0xx, no, sv/biginteger, 3R2W1w
 136 maddedu,     ls003, high, 6,  yes, EXT0xx, no, sv/biginteger, 3R2W
 137 maddedus,    ls003, high, 6,  yes, EXT0xx, no, sv/biginteger, 3R2W
 138 divmod2du,   ls003, high, 6,  yes, EXT0xx, no, sv/biginteger, 3R2W1w
 139 # FP DCT/FFT Butterfly (2/3-in 2-out)
 140 ffadd(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
 141 ffsub(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
 142 ffmul(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
 143 ffdiv(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
 144 fdmadd(s),   TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
 145 ffmadd(s),   TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
 146 ffmsub(s),   TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
 147 ffnmadd(s),  TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
 148 ffnmsub(s),  TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
 149 # Trigonometric (1-arg)
 150 fsin(s),     TBD,   high,  10, yes, EXT0xx, no, transcendentals, 1R1W1w
 151 fcos(s),     TBD,   high,  10, yes, EXT0xx, no, transcendentals, 1R1W1w
 152 ftan(s),     TBD,   high,  10, yes, EXT0xx, no, transcendentals, 1R1W1w
 153 fasin(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 154 facos(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 155 fatan(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 156 fsinpi(s),   TBD,   high,  10, yes, TBD,    no, transcendentals, 1R1W1w
 157 fcospi(s),   TBD,   high,  10, yes, TBD,    no, transcendentals, 1R1W1w
 158 ftanpi(s),   TBD,   high,  10, yes, TBD,    no, transcendentals, 1R1W1w
 159 fasinpi(s),  TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 160 facospi(s),  TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 161 fatanpi(s),  TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 162 fsinh(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 163 fcosh(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 164 ftanh(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 165 fasinh(s),   TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 166 facosh(s),   TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 167 fatanh(s),   TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 168 # Transcendentals (1-arg)
 169 frsqrt(s),   TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 170 fcbrt(s),    TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 171 frecip(s),   TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 172 fexp2m1(s),  TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 173 flog2p1(s),  TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 174 fexp2(s),    TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 175 flog2(s),    TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 176 fexpm1(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 177 flogp1(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 178 fexp(s),     TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 179 flog(s),     TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 180 fexp10m1(s), TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 181 flog10p1(s), TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 182 fexp10(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 183 flog10(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 184 # Transcendentals (2-arg)
 185 fatan2(s),       TBD,   med,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 186 fatan2pi(s),     TBD,   med,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 187 fpow(s),         TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 188 fpown(s),        TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 189 fpowr(s),        TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 190 frootn(s),       TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 191 fhypot(s),       TBD,   TBD,  10, yes, TBD,    no, transcendentals, 2R1W1w
 192 fminnum08(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 193 fmaxnum08(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 194 fmin19(s),       TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 195 fmax19(s),       TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 196 fminnum19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 197 fmaxnum19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 198 fminc(s),        TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 199 fmaxc(s),        TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 200 fminmagnum08(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 201 fmaxmagnum08(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 202 fminmag19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 203 fmaxmag19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 204 fminmagnum19(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 205 fmaxmagnum19(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 206 fminmagc(s),     TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 207 fmaxmagc(s),     TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 208 fmod(s),         TBD,   TBD,  10, yes, TBD,    no, transcendentals, 2R1W1w
 209 fremainder(s),   TBD,   TBD,  10, yes, TBD,    no, transcendentals, 2R1W1w