23 lines
1.1 KiB
C
23 lines
1.1 KiB
C
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/***************************************************************************
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* file name : asm_parser.h *
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* author : *
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* description : this header file declares the functions for those *
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* in the "asm_parser.c" library *
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* standard "string.h" C-library. *
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* *
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***************************************************************************
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*
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*/
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#define ROWS 100
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#define COLS 255
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int read_asm_file (char* filename, char program [ROWS][COLS] ) ;
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int parse_instruction (char* instr, char* instr_bin_str) ;
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int parse_reg (char reg_num, char* instr_bin_str) ;
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int parse_add (char* instr, char* instr_bin_str ) ;
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int parse_mul (char* instr, char* instr_bin_str ) ;
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/* add additional helper functions to support other instructions */
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unsigned short int str_to_bin (char* instr_bin_str) ;
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int write_obj_file (char* filename, unsigned short int program_bin[ROWS] ) ;
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