program.h File Reference

Program object definition and management. More...

#include <stdio.h>
#include <stdbool.h>
#include "list.h"

Go to the source code of this file.

Data Structures
struct	t_label
struct	t_instrArg
struct	t_instruction
struct	t_symbol
struct	t_program

Macros
#define	REG_INVALID   ((t_regID)(-1))
	Constant used for invalid register identifiers.
#define	REG_0   ((t_regID)(0))
	Constant identifying a register whose value is always zero.

Typedefs
typedef int	t_regID
	Type for register identifiers.

Enumerations
enum	t_symbolType { TYPE_INT , TYPE_INT_ARRAY }

Functions
Construction/destruction of a program
t_program *	newProgram (void)
void	deleteProgram (t_program *program)
Handling of labels
t_label *	createLabel (t_program *program)
void	assignLabel (t_program *program, t_label *label)
void	setLabelName (t_program *program, t_label *label, const char *name)
char *	getLabelName (t_label *label)
Generation of instructions
t_regID	getNewRegister (t_program *program)
t_instruction *	genInstruction (t_program *program, int opcode, t_regID rd, t_regID rs1, t_regID rs2, t_label *label, int immediate)
void	removeInstructionAt (t_program *program, t_listNode *instrLi)
Handling of symbols
t_symbol *	createSymbol (t_program *program, char *ID, t_symbolType type, int arraySize)
t_symbol *	getSymbol (t_program *program, char *ID)
bool	isArray (t_symbol *symbol)
Utility functions
void	genEpilog (t_program *program)
void	programDump (t_program *program, FILE *fout)

Detailed Description

Program object definition and management.

Definition in file program.h.