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 # Bitmanip LUT2/3 operations. high cost high reward
  32 grevlut,     TBD,   high, 3,  yes, TBD,    no,  sv/bitmanip, 2R1W
  33 grevluti,    TBD,   high, 3,  yes, TBD,    yes, sv/bitmanip, 1R1W
  34 ternlogi,    ls007, high, 2,  yes, TBD,    yes, sv/bitmanip, 3R1W1w
  35 crternlogi,  ls007, high, 5,  yes, TBD,    yes, sv/bitmanip, 3r1w
  36 binlut,      ls007, high, 6,  yes, TBD,    no,  sv/bitmanip, 3R1W
  37 crbinlut,    ls007, high, 5,  yes, TBD,    no,  sv/bitmanip, 3r1w
  38 # Float-Load-Immediate (always saves one LD L1/2/3 D-Cache op)
  39 fmvis,       ls002, high, 5,  yes, TBD,    no,  sv/bitmanip, 1W
  40 fishmv,      ls002, high, 5,  yes, TBD,    no,  sv/bitmanip, 1R1W
  41 # Shift-and-Add (mitigates LD-ST-Shift; Cryptography e.g. twofish)
  42 shadd,       ls003, med,  7,  yes, TBD,    no,   sv/bitmanip, 2R1W1w
  43 shadduw,     ls003, med,  7,  yes, TBD,    no,   sv/bitmanip, 2R1W1w
  44 # Audio-Video
  45 absdu,       TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 2R1W1w
  46 avgadd,      TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 2R1W1w
  47 minmax,      TBD,   high, 10, yes, TBD,    no, sv/av_opcodes, 2R1W1w
  48 absaccs,     TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 3R1W1w
  49 absaccu,     TBD,   TBD,  10, yes, TBD,    no, sv/av_opcodes, 3R1W1w
  50 # BMI group
  51 bmask,       TBD,   high, 5,  yes, TBD,    yes, sv/vector_ops, 2R1W1w
  52 cprop,       TBD,   high, 5,  yes, TBD,    yes, sv/vector_ops, 2R1W1w
  53 # SVP64 Management.
  54 setvl,       ls008, high, 5,  no,  EXT0xx, yes, sv/setvl, 3R2W
  55 svstep,      ls008, high, 5,  no,  EXT0xx, yes, sv/svstep, 1R2W1w
  56 svremap,     ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 1R1W
  57 svshape,     ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 5R5W
  58 svshape2,    ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 5R5W
  59 svindex,     ls009, high, 5,  no,  EXT0xx, yes, sv/remap, 5R5W
  60 # GPU swizzle
  61 mv.swizzle,  TBD,   TBD,  4,  yes, TBD,    yes, sv/mv.swizzle, 2R2W
  62 fmv.swizzle, TBD,   TBD,  4,  yes, TBD,    yes, sv/mv.swizzle, 2R2W
  63 # CR weirds
  64 crrweird,    TBD,   high, 8,  yes, TBD,    no, sv/cr_int_predication, 1r1W1w
  65 mfcrweird,   TBD,   high, 8,  yes, TBD,    no, sv/cr_int_predication, 1r1W1w
  66 mtcrrweird,  TBD,   high, 9,  yes, TBD,    no, sv/cr_int_predication, 1R1r1w
  67 mtcrweird,   TBD,   high, 9,  yes, TBD,    no, sv/cr_int_predication, 1R1r1w
  68 crweirder,   TBD,   high, 9,  yes, TBD,    no, sv/cr_int_predication, 2r1w
  69 mcrfm,       TBD,   high, 9,  yes, EXT0xx, no, sv/cr_int_predication, 2r1w
  70 # fclass (Scalar variant of xvtstdcsp)
  71 fptstp(s),   TBD,   high,  10, yes, EXT0xx, no, sv/fclass, 1R1w
  72 # INT<->FP mv
  73 fmvfg(s),    ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
  74 fcvtfg(s),   ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
  75 fcvttg(s),   ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
  76 fcvtstg(s),  ls006, high, 10, yes, EXT0xx, no, sv/int_fp_mv, 1R1W1w
  77 # Big-Integer Chained 3-in 2-out (64-bit Carry)
  78 dsld,        ls003, high, 5,  yes, EXT0xx, no, sv/biginteger, 3R2W1w
  79 dsrd,        ls003, high, 5,  yes, EXT0xx, no, sv/biginteger, 3R2W1w
  80 maddedu,     ls003, high, 6,  yes, EXT0xx, no, sv/biginteger, 3R2W
  81 maddedus,    ls003, high, 6,  yes, EXT0xx, no, sv/biginteger, 3R2W
  82 divmod2du,   ls003, high, 6,  yes, EXT0xx, no, sv/biginteger, 3R2W1w
  83 # FP DCT/FFT Butterfly (2/3-in 2-out)
  84 ffadd(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
  85 ffsub(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
  86 ffmul(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
  87 ffdiv(s),    TBD,   med,  10, yes, EXT2xx, no, isa/svfparith, 2R1W1w
  88 fdmadd(s),   TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
  89 ffmadd(s),   TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
  90 ffmsub(s),   TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
  91 ffnmadd(s),  TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
  92 ffnmsub(s),  TBD,   med,  5,  yes, EXT2xx, no, isa/svfparith, 3R2W1w
  93 # Trigonometric (1-arg)
  94 fsin(s),     TBD,   high,  10, yes, EXT0xx, no, transcendentals, 1R1W1w
  95 fcos(s),     TBD,   high,  10, yes, EXT0xx, no, transcendentals, 1R1W1w
  96 ftan(s),     TBD,   high,  10, yes, EXT0xx, no, transcendentals, 1R1W1w
  97 fasin(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
  98 facos(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
  99 fatan(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 100 fsinpi(s),   TBD,   high,  10, yes, TBD,    no, transcendentals, 1R1W1w
 101 fcospi(s),   TBD,   high,  10, yes, TBD,    no, transcendentals, 1R1W1w
 102 ftanpi(s),   TBD,   high,  10, yes, TBD,    no, transcendentals, 1R1W1w
 103 fasinpi(s),  TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 104 facospi(s),  TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 105 fatanpi(s),  TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 106 fsinh(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 107 fcosh(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 108 ftanh(s),    TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 109 fasinh(s),   TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 110 facosh(s),   TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 111 fatanh(s),   TBD,   low,   10, yes, EXT2xx, no, transcendentals, 1R1W1w
 112 # Transcendentals (1-arg)
 113 frsqrt(s),   TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 114 fcbrt(s),    TBD,   low,  10, yes, EXT2xx, no, transcendentals, 1R1W1w
 115 frecip(s),   TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 116 fexp2m1(s),  TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 117 flog2p1(s),  TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 118 fexp2(s),    TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 119 flog2(s),    TBD,   high, 10, yes, EXT0xx, no, transcendentals, 1R1W1w
 120 fexpm1(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 121 flogp1(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 122 fexp(s),     TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 123 flog(s),     TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 124 fexp10m1(s), TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 125 flog10p1(s), TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 126 fexp10(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 127 flog10(s),   TBD,   med,  10, yes, TBD,    no, transcendentals, 1R1W1w
 128 # Transcendentals (2-arg)
 129 fatan2(s),       TBD,   med,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 130 fatan2pi(s),     TBD,   med,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 131 fpow(s),         TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 132 fpown(s),        TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 133 fpowr(s),        TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 134 frootn(s),       TBD,   low,  10, yes, EXT2xx, no, transcendentals, 2R1W1w
 135 fhypot(s),       TBD,   TBD,  10, yes, TBD,    no, transcendentals, 2R1W1w
 136 fminnum08(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 137 fmaxnum08(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 138 fmin19(s),       TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 139 fmax19(s),       TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 140 fminnum19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 141 fmaxnum19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 142 fminc(s),        TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 143 fmaxc(s),        TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 144 fminmagnum08(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 145 fmaxmagnum08(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 146 fminmag19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 147 fmaxmag19(s),    TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 148 fminmagnum19(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 149 fmaxmagnum19(s), TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 150 fminmagc(s),     TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 151 fmaxmagc(s),     TBD,   high, 10, yes, TBD,    no, transcendentals, 2R1W1w
 152 fmod(s),         TBD,   TBD,  10, yes, TBD,    no, transcendentals, 2R1W1w
 153 fremainder(s),   TBD,   TBD,  10, yes, TBD,    no, transcendentals, 2R1W1w