diff options
| author | sspenst <[email protected]> | 2016-05-13 11:51:08 -0700 |
|---|---|---|
| committer | sspenst <[email protected]> | 2016-05-13 11:51:08 -0700 |
| commit | 2cbd1535c4babf19d3fa5a32f05633493d295146 (patch) | |
| tree | 62c61ad0c8404b6f9051da328075a30347a6d406 /src | |
| parent | 1f25b1cc7a71898eda0216ec0a74cb55266cd4f0 (diff) | |
changed the SM version flag for generating ptxinfo to be dynamic instead of 20
Diffstat (limited to 'src')
| -rw-r--r-- | src/cuda-sim/ptx_loader.cc | 5 | ||||
| -rw-r--r-- | src/cuda-sim/ptx_loader.h | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc index e293065..5a17ec3 100644 --- a/src/cuda-sim/ptx_loader.cc +++ b/src/cuda-sim/ptx_loader.cc @@ -182,7 +182,7 @@ symbol_table *gpgpu_ptx_sim_load_ptx_from_string( const char *p, unsigned source return symtab; } -void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num ) +void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num, unsigned sm_version=20 ) { char fname[1024]; snprintf(fname,1024,"_ptx_XXXXXX"); @@ -216,7 +216,8 @@ void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num extra_flags[0]=0; #if CUDART_VERSION >= 3000 - snprintf(extra_flags,1024,"--gpu-name=sm_20"); + if (sm_version == 0) sm_version = 20; + snprintf(extra_flags,1024,"--gpu-name=sm_%u",sm_version); #endif snprintf(commandline,1024,"$CUDA_INSTALL_PATH/bin/ptxas %s -v %s --output-file /dev/null 2> %s", diff --git a/src/cuda-sim/ptx_loader.h b/src/cuda-sim/ptx_loader.h index cb02eda..e10db1c 100644 --- a/src/cuda-sim/ptx_loader.h +++ b/src/cuda-sim/ptx_loader.h @@ -32,7 +32,7 @@ extern bool g_override_embedded_ptx; class symbol_table *gpgpu_ptx_sim_load_ptx_from_string( const char *p, unsigned source_num ); -void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num ); +void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num, unsigned sm_version ); char* gpgpu_ptx_sim_convert_ptx_and_sass_to_ptxplus(const std::string ptx_str, const std::string sass_str, const std::string elf_str); bool keep_intermediate_files(); |