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