44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/*
|
|
* Symbol table prototypes
|
|
* (C) Mike van Emmerik
|
|
*/
|
|
#pragma once
|
|
#include <string>
|
|
#include <stdint.h>
|
|
#include "Enums.h"
|
|
#include "types.h"
|
|
struct COND_EXPR;
|
|
struct TypeContainer;
|
|
/* * * * * * * * * * * * * * * * * */
|
|
/* Symbol table structs and protos */
|
|
/* * * * * * * * * * * * * * * * * */
|
|
struct Function;
|
|
struct SYMTABLE
|
|
{
|
|
std::string pSymName; /* Ptr to symbolic name or comment */
|
|
uint32_t symOff; /* Symbol image offset */
|
|
Function *symProc; /* Procedure pointer */
|
|
SYMTABLE() : symOff(0),symProc(0) {}
|
|
SYMTABLE(uint32_t _sym,Function *_proc) : symOff(_sym),symProc(_proc)
|
|
{}
|
|
bool operator == (const SYMTABLE &other) const
|
|
{
|
|
// does not yse pSymName, to ease finding by symOff/symProc combo
|
|
// in map<SYMTABLE,X>
|
|
return (symOff==other.symOff) && symProc==(other.symProc);
|
|
}
|
|
};
|
|
|
|
enum tableType /* The table types */
|
|
{
|
|
Label=0, /* The label table */
|
|
Comment, /* The comment table */
|
|
NUM_TABLE_TYPES /* Number of entries: must be last */
|
|
};
|
|
|
|
void createSymTables(void);
|
|
void destroySymTables(void);
|
|
boolT readVal (std::ostringstream &symName, uint32_t symOff, Function *symProc);
|
|
void selectTable(tableType); /* Select a particular table */
|
|
|