diff options
| author | Andrew M. B. Boktor <[email protected]> | 2012-04-18 16:33:33 -0800 |
|---|---|---|
| committer | Andrew Boktor <[email protected]> | 2014-08-14 13:19:05 -0700 |
| commit | 0cb76063ce079a0606598e145da351f134235ab5 (patch) | |
| tree | c1d2de65b2d03d4ef4257ec15037b656a03657c5 /src/cuda-sim/ptx.y | |
| parent | 5a65fb7a5f0cb1a8d7831bae33749e8bd15a947d (diff) | |
This changelist implements the following:
1. Adds support for using cuobjdump for both ptx and ptxplus execution. This has been tested with CUDA 4.0
. Ptxplus is no longer supported through decuda/decuda_to_ptxplus
2. Adds support for converting the SASS output by cuobjdump to ptxplus. This has been tested with CUDA 4.0
. The old path that extracts ptx from cubin files is still preserved
3. Adds a bank group model. (WARNING: memory config has changed, please adapt yours). To disable the bank groups model, set nbkgrp to 1 and tCCDL and tRTPL to 0
Diff the configuration files to learn about how to use those new options.
Merging
//depot/gpgpu_sim_research/fermi-test/distribution/...
to //depot/gpgpu_sim_research/fermi/distribution/...
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 12023]
Diffstat (limited to 'src/cuda-sim/ptx.y')
| -rw-r--r-- | src/cuda-sim/ptx.y | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cuda-sim/ptx.y b/src/cuda-sim/ptx.y index f0b67fb..430fc00 100644 --- a/src/cuda-sim/ptx.y +++ b/src/cuda-sim/ptx.y @@ -476,7 +476,9 @@ operand: IDENTIFIER { add_scalar_operand( $1 ); } | tex_operand | IDENTIFIER PLUS INT_OPERAND { add_address_operand($1,$3); } | IDENTIFIER LO_OPTION { add_scalar_operand( $1 ); change_operand_lohi(1);} + | MINUS IDENTIFIER LO_OPTION { add_scalar_operand( $2 ); change_operand_lohi(1); change_operand_neg();} | IDENTIFIER HI_OPTION { add_scalar_operand( $1 ); change_operand_lohi(2);} + | MINUS IDENTIFIER HI_OPTION { add_scalar_operand( $2 ); change_operand_lohi(2); change_operand_neg();} | IDENTIFIER PIPE IDENTIFIER { add_2vector_operand($1,$3); change_double_operand_type(-1);} | IDENTIFIER PIPE IDENTIFIER LO_OPTION { add_2vector_operand($1,$3); change_double_operand_type(-1); change_operand_lohi(1);} | IDENTIFIER PIPE IDENTIFIER HI_OPTION { add_2vector_operand($1,$3); change_double_operand_type(-1); change_operand_lohi(2);} |