diff options
| author | Tor Aamodt <[email protected]> | 2010-07-16 12:47:47 -0800 |
|---|---|---|
| committer | Tor Aamodt <[email protected]> | 2010-07-16 12:47:47 -0800 |
| commit | 748a2d560b0032049e12ec57e8000941ff3e589a (patch) | |
| tree | f0c5e7d13321bdf76577255fb322b6586e87a7f5 /src/cuda-sim/ptx.l | |
| parent | 93a64be21eb3746de0b96a2f2a365f59cd8f1bbc (diff) | |
- BlackScholes passing on CUDA 3.1
- Added fma operation by simply calling mad, however in reality fma is supposed to
be more accurate than mad. For now, properly emulating fma (to get the extra
precision) isn't a priority.
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 6839]
Diffstat (limited to 'src/cuda-sim/ptx.l')
| -rw-r--r-- | src/cuda-sim/ptx.l | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cuda-sim/ptx.l b/src/cuda-sim/ptx.l index d764c7f..3ef1071 100644 --- a/src/cuda-sim/ptx.l +++ b/src/cuda-sim/ptx.l @@ -129,6 +129,7 @@ membar TC; ptx_lval.int_value = MEMBAR_OP; return OPCODE; red TC; ptx_lval.int_value = RED_OP; return OPCODE; brkpt TC; ptx_lval.int_value = BRKPT_OP; return OPCODE; addc TC; ptx_lval.int_value = ADDC_OP; return OPCODE; +fma TC; ptx_lval.int_value = FMA_OP; return OPCODE; <INITIAL,NOT_OPCODE>{ |