From b400820185db543ff98fd823a15958444e12fee6 Mon Sep 17 00:00:00 2001 From: Tor Aamodt Date: Sun, 8 Aug 2010 21:15:00 -0800 Subject: ** fully decouple kernel compilation from kernel launch for opencl changes required to do this (this enables oclReduction SDK 3.1 to pass and is a prerequisite to Fermi style concurrent kernel launching) - separate kernel launch for cuda and opencl (and init_grid functions) - add pgm_info structure for holding kernel function_info pointer in _cl_program object after ptx compilation ** added support for clEnqueueNDRangeKernel with local_work_size==NULL which is part of OpenCL spec and used in oclSortingNetworks (however, this is a braindead implementation that only handles the case where global_work_size[0] is smaller than the max number of threads per shader; moreover oclSortingNetworks is still not working but for what looks like another reason) ** refactoring / cleanup - g_global_symbol_table made static to ptx_parser.cc - remove g_kernel_name_to_symtab_lookup (not really being used) - moving various function prototypes into headers (e.g., if foo() defined in bar.cc, then place prototype in bar.h) - adding icnt_reg_options() [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 7168] --- src/cuda-sim/ptx_parser.h | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/cuda-sim/ptx_parser.h') diff --git a/src/cuda-sim/ptx_parser.h b/src/cuda-sim/ptx_parser.h index 076fa11..8ffe593 100644 --- a/src/cuda-sim/ptx_parser.h +++ b/src/cuda-sim/ptx_parser.h @@ -66,14 +66,17 @@ #define ptx_parser_INCLUDED #include "../abstract_hardware_model.h" - extern const char *g_filename; +extern int g_error_detected; + #ifdef __cplusplus +class symbol_table* init_parser(const char*); +const class ptx_instruction *ptx_instruction_lookup( const char *filename, unsigned linenumber ); extern "C" { #endif + const char *decode_token( int type ); void read_parser_environment_variables(); -void init_parser(const char*); void start_function( int entry_point ); void add_function_name( const char *fname ); void init_directive_state(); -- cgit v1.3