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/*
* Copyright (c) 2009 by Tor M. Aamodt, Wilson W. L. Fung, Ali Bakhoda,
* George L. Yuan, Dan O'Connor, Joey Ting, Henry Wong and the
* University of British Columbia
* Vancouver, BC V6T 1Z4
* All Rights Reserved.
*
* THIS IS A LEGAL DOCUMENT BY DOWNLOADING GPGPU-SIM, YOU ARE AGREEING TO THESE
* TERMS AND CONDITIONS.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNERS OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* NOTE: The files libcuda/cuda_runtime_api.c and src/cuda-sim/cuda-math.h
* are derived from the CUDA Toolset available from http://www.nvidia.com/cuda
* (property of NVIDIA). The files benchmarks/BlackScholes/ and
* benchmarks/template/ are derived from the CUDA SDK available from
* http://www.nvidia.com/cuda (also property of NVIDIA). The files from
* src/intersim/ are derived from Booksim (a simulator provided with the
* textbook "Principles and Practices of Interconnection Networks" available
* from http://cva.stanford.edu/books/ppin/). As such, those files are bound by
* the corresponding legal terms and conditions set forth separately (original
* copyright notices are left in files from these sources and where we have
* modified a file our copyright notice appears before the original copyright
* notice).
*
* Using this version of GPGPU-Sim requires a complete installation of CUDA
* which is distributed seperately by NVIDIA under separate terms and
* conditions. To use this version of GPGPU-Sim with OpenCL requires a
* recent version of NVIDIA's drivers which support OpenCL.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the University of British Columbia nor the names of
* its contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* 4. This version of GPGPU-SIM is distributed freely for non-commercial use only.
*
* 5. No nonprofit user may place any restrictions on the use of this software,
* including as modified by the user, by any other authorized user.
*
* 6. GPGPU-SIM was developed primarily by Tor M. Aamodt, Wilson W. L. Fung,
* Ali Bakhoda, George L. Yuan, at the University of British Columbia,
* Vancouver, BC V6T 1Z4
*/
#ifndef ptx_parser_INCLUDED
#define ptx_parser_INCLUDED
#include "../abstract_hardware_model.h"
extern const char *g_filename;
#ifdef __cplusplus
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();
void add_directive();
void end_function();
void add_identifier( const char *s, int array_dim, unsigned array_ident );
void add_function_arg();
void add_scalar_type_spec( int type_spec );
void add_scalar_operand( const char *identifier );
void add_neg_pred_operand( const char *identifier );
void add_variables();
void set_variable_type();
void add_opcode( int opcode );
void add_pred( const char *identifier, int negate );
void add_2vector_operand( const char *d1, const char *d2 );
void add_3vector_operand( const char *d1, const char *d2, const char *d3 );
void add_4vector_operand( const char *d1, const char *d2, const char *d3, const char *d4 );
void add_option(int option );
void add_builtin_operand( int builtin, int dim_modifier );
void add_memory_operand( );
void add_literal_int( int value );
void add_literal_float( float value );
void add_literal_double( double value );
void add_address_operand( const char *identifier, int offset );
void add_label( const char *idenfiier );
void add_vector_spec(int spec );
void add_space_spec( enum _memory_space_t spec, int value );
void add_extern_spec();
void add_instruction();
void set_return();
void add_alignment_spec( int spec );
void add_array_initializer();
void add_file( unsigned num, const char *filename );
void add_version_info( float ver );
void *reset_symtab();
void set_symtab(void*);
void add_pragma( const char *str );
#ifdef __cplusplus
}
#endif
#define NON_ARRAY_IDENTIFIER 1
#define ARRAY_IDENTIFIER_NO_DIM 2
#define ARRAY_IDENTIFIER 3
#endif
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