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#pragma once
typedef enum ParseState {
PARSE_LABEL_OR_OPCODE,
PARSE_OPCODE,
PARSE_OPERAND
} ParseState;
typedef enum OperandType {
OPERAND_TYPE_IDENT,
OPERAND_TYPE_INT_CONST
} OperandType;
typedef struct Operand {
OperandType type;
union {
char ident[MAX_IDENT_LEN];
int int_const;
} data;
} Operand;
typedef struct Parser {
Scanner *s;
int debug;
intHashTable labels;
int LC;
ParseState state;
struct OpcodeInfo *opcodeInfo;
int nof_operands;
Operand operand[MAX_OPERANDS];
char *code;
int last_opcode;
int pass;
} Parser;
void parser_init( Parser *p, Scanner *s );
void parser_done( Parser *p );
void parser_debug( Parser *p, int enable );
void parser_parse( Parser *p );
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