diff options
Diffstat (limited to 'src/cuda-sim/ptx_loader.cc')
| -rw-r--r-- | src/cuda-sim/ptx_loader.cc | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc index 1aa5101..cea9912 100644 --- a/src/cuda-sim/ptx_loader.cc +++ b/src/cuda-sim/ptx_loader.cc @@ -78,6 +78,7 @@ memory_space *g_param_mem; bool g_override_embedded_ptx = false; struct ptx_info_t { + unsigned fat_cubin_handle; char *str; char *cubin_str; char *fname; @@ -292,15 +293,21 @@ void gpgpu_ptx_sim_load_gpu_kernels() } } -void gpgpu_ptx_sim_add_ptxstring( const char *ptx_string, const char *cubin_string, const char *sourcefname ) +void gpgpu_ptx_sim_add_ptxstring( unsigned fat_cubin_handle, const char *ptx_string, const char *cubin_string, const char *sourcefname ) { ptx_info_t *t = new ptx_info_t; t->next = NULL; t->str = strdup(ptx_string); + t->fat_cubin_handle = fat_cubin_handle; if (cubin_string != NULL) { t->cubin_str = strdup(cubin_string); } else { - assert(g_ptx_convert_to_ptxplus == 0); + if(g_ptx_convert_to_ptxplus != 0) { + printf("GPGPU-Sim PTX: ERROR cubin information, required for ptxplus, missing from fat bin object\n"); + printf("GPGPU-Sim PTX: ptxplus currently requires CUDA 2.3 or earlier... disable ptxplus by removing\n"); + printf("GPGPU-Sim PTX: \'-gpgpu_ptx_convert_to_ptxplus 1\' in \'gpgpusim.config\'\n"); + abort(); + } t->cubin_str = NULL; } t->fname = strdup(sourcefname); |