From 2cbd1535c4babf19d3fa5a32f05633493d295146 Mon Sep 17 00:00:00 2001 From: sspenst Date: Fri, 13 May 2016 11:51:08 -0700 Subject: changed the SM version flag for generating ptxinfo to be dynamic instead of 20 --- src/cuda-sim/ptx_loader.cc | 5 +++-- src/cuda-sim/ptx_loader.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'src') 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(); -- cgit v1.3 From eafd8c0f7d4235b922e4ca8c8bb92ea5628d8011 Mon Sep 17 00:00:00 2001 From: sspenst Date: Fri, 13 May 2016 15:21:27 -0700 Subject: changed gpgpu_ptxinfo_load_from_string definition for Ahmed --- src/cuda-sim/ptx_loader.cc | 2 +- src/cuda-sim/ptx_loader.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc index 5a17ec3..f7bf70e 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, unsigned sm_version=20 ) +void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num, unsigned sm_version ) { char fname[1024]; snprintf(fname,1024,"_ptx_XXXXXX"); diff --git a/src/cuda-sim/ptx_loader.h b/src/cuda-sim/ptx_loader.h index e10db1c..d3d0c92 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, unsigned sm_version ); +void gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsigned source_num, unsigned sm_version=20 ); 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(); -- cgit v1.3