| Line 45... |
Line 45... |
|
|
/* Global var to store last port type*/
|
/* Global var to store last port type*/
|
char *lastportkind;
|
char *lastportkind;
|
int lastportsize;
|
int lastportsize;
|
int activeport = 0; // 1 -> reading port list
|
int activeport = 0; // 1 -> reading port list
|
|
int portsign ;
|
|
|
/* Global var to store last signal type*/
|
/* Global var to store last signal type*/
|
int lastsignalsize;
|
int lastsignalsize;
|
int signalactive = 0;
|
int signalactive = 0;
|
|
int signalsign ;
|
|
|
|
|
/* Global var to store last SC_METHOD found*/
|
/* Global var to store last SC_METHOD found*/
|
char *active_method;
|
char *active_method;
|
char *active_method_type;
|
char *active_method_type;
|
| Line 64... |
Line 66... |
int sensibility_active = 0;
|
int sensibility_active = 0;
|
|
|
/* Global var to store last function found*/
|
/* Global var to store last function found*/
|
char *functionname;
|
char *functionname;
|
int outputlenght = 0;
|
int outputlenght = 0;
|
|
int fsgnflag = 0;
|
|
|
int translate;
|
int translate;
|
|
|
|
|
void yyerror (const char *str)
|
void yyerror (const char *str)
|
| Line 95... |
Line 98... |
funcinputslist = NULL;
|
funcinputslist = NULL;
|
functionslist = NULL;
|
functionslist = NULL;
|
|
|
translate = 1;
|
translate = 1;
|
|
|
fprintf (stderr, "\nSystemC to Verilog Translator v0.4\n\n");
|
fprintf (stderr, "\nSystemC to Verilog Translator v0.6\n\n");
|
fprintf (stderr, "Parsing header file.......\n\n");
|
fprintf (stderr, "Parsing header file.......\n\n");
|
|
|
FILE *yyin = stdin;
|
FILE *yyin = stdin;
|
FILE *yyout = stdout;
|
FILE *yyout = stdout;
|
|
|
| Line 137... |
Line 140... |
fprintf (stderr, "\nDone\n");
|
fprintf (stderr, "\nDone\n");
|
}
|
}
|
|
|
%}
|
%}
|
|
|
%token NUMBER SC_MODULE WORD OPENPAR CLOSEPAR SC_IN SC_OUT SEMICOLON BOOL ENUM
|
%token NUMBER SC_MODULE WORD OPENPAR CLOSEPAR SC_IN SC_OUT BOOL ENUM
|
%token MENOR MAYOR SC_REG SC_METHOD SENSITIVE_POS SENSITIVE_NEG SENSITIVE
|
%token MENOR MAYOR SC_REG SC_SGNREG SC_METHOD SENSITIVE_POS SENSITIVE_NEG SENSITIVE
|
%token SENSIBLE CLOSEKEY OPENKEY SEMICOLON COLON SC_SIGNAL ARROW EQUALS NEW QUOTE
|
%token SENSIBLE CLOSEKEY OPENKEY SEMICOLON COLON SC_SIGNAL ARROW EQUALS NEW QUOTE
|
%token SC_CTOR VOID ASTERISCO TRANSLATEON TRANSLATEOFF OPENCORCH CLOSECORCH
|
%token SC_CTOR VOID ASTERISCO TRANSLATEON TRANSLATEOFF OPENCORCH CLOSECORCH
|
|
|
%% commands: /* empty */
|
%% commands: /* empty */
|
|commands command;
|
|commands command;
|
| Line 152... |
Line 155... |
|
|
|
|
in_bool
|
in_bool
|
|
|
|
|
in_sc_reg
|
in_sc_reg
|
|
|
|
|
|
in_sc_reg_sgn
|
|
|
|
out_bool
|
out_bool
|
|
|
|
|
out_sc_reg
|
out_sc_reg
|
|
|
|
|
|
out_sc_reg_sgn
|
|
|
|
sc_method
|
sc_method
|
|
|
|
|
sensitive_pos
|
sensitive_pos
|
|
|
|
|
sensitive_neg
|
sensitive_neg
|
| Line 188... |
Line 195... |
|
|
|
|
signal_bool
|
signal_bool
|
|
|
|
|
signal_reg
|
signal_reg
|
|
|
|
|
|
signal_reg_sgn
|
|
|
|
instantation
|
instantation
|
|
|
|
|
port_binding
|
port_binding
|
|
|
|
|
sc_ctor
|
sc_ctor
|
| Line 228... |
Line 237... |
|
|
|
|
functioninputs
|
functioninputs
|
|
|
|
|
finishfunctioninputs
|
finishfunctioninputs
|
|
|
|
|
|
function_sgn
|
|
|
|
|
functioninputs_sgn
|
|
|
|
|
finishfunctioninputs_sgn
|
|
|
|
boolfunction
|
boolfunction
|
|
|
|
|
boolfunctioninputs
|
boolfunctioninputs
|
|
|
|
|
arraycolon
|
arraycolon
|
| Line 271... |
Line 286... |
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
activeport = 1;
|
activeport = 1;
|
lastportsize = $5;
|
lastportsize = $5;
|
lastportkind = (char *) "input";
|
lastportkind = (char *) "input";
|
|
portsign = 0;
|
|
}
|
|
};
|
|
|
|
in_sc_reg_sgn:
|
|
SC_IN MENOR SC_SGNREG MENOR NUMBER MAYOR MAYOR
|
|
{
|
|
if (translate == 1)
|
|
{
|
|
activeport = 1;
|
|
lastportsize = $5;
|
|
lastportkind = (char *) "input";
|
|
portsign = 1;
|
}
|
}
|
};
|
};
|
|
|
|
|
in_bool:
|
in_bool:
|
| Line 283... |
Line 311... |
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
activeport = 1;
|
activeport = 1;
|
lastportsize = 0;
|
lastportsize = 0;
|
lastportkind = (char *) "input";
|
lastportkind = (char *) "input";
|
|
portsign = 0;
|
}
|
}
|
};
|
};
|
|
|
|
|
signal_bool:
|
signal_bool:
|
| Line 305... |
Line 334... |
{
|
{
|
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
signalactive = 1;
|
signalactive = 1;
|
lastsignalsize = $5;
|
lastsignalsize = $5;
|
|
signalsign = 0;
|
|
}
|
|
};
|
|
|
|
signal_reg_sgn:
|
|
SC_SIGNAL MENOR SC_SGNREG MENOR NUMBER MAYOR MAYOR
|
|
{
|
|
if (translate == 1)
|
|
{
|
|
signalactive = 1;
|
|
lastsignalsize = $5;
|
|
signalsign = 1;
|
}
|
}
|
};
|
};
|
|
|
out_bool:
|
out_bool:
|
SC_OUT MENOR BOOL MAYOR
|
SC_OUT MENOR BOOL MAYOR
|
| Line 316... |
Line 357... |
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
activeport = 1;
|
activeport = 1;
|
lastportsize = 0;
|
lastportsize = 0;
|
lastportkind = (char *) "output";
|
lastportkind = (char *) "output";
|
|
portsign = 0;
|
}
|
}
|
};
|
};
|
|
|
out_sc_reg:
|
out_sc_reg:
|
SC_OUT MENOR SC_REG MENOR NUMBER MAYOR MAYOR
|
SC_OUT MENOR SC_REG MENOR NUMBER MAYOR MAYOR
|
| Line 327... |
Line 369... |
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
activeport = 1;
|
activeport = 1;
|
lastportsize = $5;
|
lastportsize = $5;
|
lastportkind = (char *) "output";
|
lastportkind = (char *) "output";
|
|
portsign = 0;
|
|
}
|
|
|
|
};
|
|
|
|
out_sc_reg_sgn:
|
|
SC_OUT MENOR SC_SGNREG MENOR NUMBER MAYOR MAYOR
|
|
{
|
|
if (translate == 1)
|
|
{
|
|
activeport = 1;
|
|
lastportsize = $5;
|
|
lastportkind = (char *) "output";
|
|
portsign = 1;
|
}
|
}
|
|
|
};
|
};
|
|
|
|
|
| Line 476... |
Line 532... |
arraysemicolon:
|
arraysemicolon:
|
WORD OPENCORCH NUMBER CLOSECORCH SEMICOLON
|
WORD OPENCORCH NUMBER CLOSECORCH SEMICOLON
|
{
|
{
|
if (signalactive)
|
if (signalactive)
|
{
|
{
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize,$3);
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize,$3, signalsign);
|
signalactive = 0;
|
signalactive = 0;
|
}
|
}
|
}
|
}
|
|
|
arraycolon:
|
arraycolon:
|
WORD OPENCORCH NUMBER CLOSECORCH COLON
|
WORD OPENCORCH NUMBER CLOSECORCH COLON
|
{
|
{
|
if (signalactive)
|
if (signalactive)
|
{
|
{
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize,$3);
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize,$3,signalsign);
|
signalactive = 0;
|
signalactive = 0;
|
}
|
}
|
}
|
}
|
|
|
word_semicolon:
|
word_semicolon:
|
| Line 499... |
Line 555... |
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
if (activeport)
|
if (activeport)
|
{
|
{
|
portlist =
|
portlist =
|
InsertPort (portlist, (char *) $1, lastportkind, lastportsize);
|
InsertPort (portlist, (char *) $1, lastportkind, lastportsize,portsign);
|
activeport = 0;
|
activeport = 0;
|
}
|
}
|
else if (signalactive)
|
else if (signalactive)
|
{
|
{
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize,0);
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize,0,signalsign);
|
signalactive = 0;
|
signalactive = 0;
|
}
|
}
|
else if (multipledec)
|
else if (multipledec)
|
{
|
{
|
int length, list_pos;
|
int length, list_pos;
|
| Line 519... |
Line 575... |
|
|
if (list_pos > -1)
|
if (list_pos > -1)
|
{
|
{
|
//Calculate the number of bits needed to represent the enumerate
|
//Calculate the number of bits needed to represent the enumerate
|
length = findEnumerateLength (enumlistlist, list_pos);
|
length = findEnumerateLength (enumlistlist, list_pos);
|
signalslist = InsertSignal (signalslist, (char *) $1, length, 0);
|
signalslist = InsertSignal (signalslist, (char *) $1, length, 0,0);
|
writeslist = InsertWrite (writeslist, (char *) $1);
|
writeslist = InsertWrite (writeslist, (char *) $1);
|
free (storedtype);
|
free (storedtype);
|
multipledec = 0;
|
multipledec = 0;
|
}
|
}
|
else
|
else
|
| Line 544... |
Line 600... |
|
|
if (translate == 1)
|
if (translate == 1)
|
{
|
{
|
if (activeport)
|
if (activeport)
|
{
|
{
|
portlist = InsertPort (portlist, (char *) $1, lastportkind, lastportsize);
|
portlist = InsertPort (portlist, (char *) $1, lastportkind, lastportsize, portsign);
|
}
|
}
|
else if (signalactive)
|
else if (signalactive)
|
{
|
{
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize, 0);
|
signalslist = InsertSignal (signalslist, (char *) $1, lastsignalsize, 0,signalsign);
|
}
|
}
|
else if (reading_enumerates)
|
else if (reading_enumerates)
|
{
|
{
|
enumerateslist = InsertEnumerates (enumerateslist, (char *) $1);
|
enumerateslist = InsertEnumerates (enumerateslist, (char *) $1);
|
}
|
}
|
| Line 568... |
Line 624... |
|
|
if (list_pos > -1)
|
if (list_pos > -1)
|
{
|
{
|
//Calculate the number of bits needed to represent the enumerate
|
//Calculate the number of bits needed to represent the enumerate
|
length = findEnumerateLength (enumlistlist, list_pos);
|
length = findEnumerateLength (enumlistlist, list_pos);
|
signalslist = InsertSignal (signalslist, (char *) $1, length, 0);
|
signalslist = InsertSignal (signalslist, (char *) $1, length, 0, 0);
|
writeslist = InsertWrite (writeslist, (char *) $1);
|
writeslist = InsertWrite (writeslist, (char *) $1);
|
multipledec = 1;
|
multipledec = 1;
|
}
|
}
|
else
|
else
|
{
|
{
|
| Line 786... |
Line 842... |
|
|
if (list_pos > -1)
|
if (list_pos > -1)
|
{
|
{
|
//Calculate the number of bits needed to represent the enumerate
|
//Calculate the number of bits needed to represent the enumerate
|
length = findEnumerateLength (enumlistlist, list_pos);
|
length = findEnumerateLength (enumlistlist, list_pos);
|
signalslist = InsertSignal (signalslist, (char *) $2, length, 0);
|
signalslist = InsertSignal (signalslist, (char *) $2, length, 0,0);
|
writeslist = InsertWrite (writeslist, (char *) $2);
|
writeslist = InsertWrite (writeslist, (char *) $2);
|
}
|
}
|
else
|
else
|
{
|
{
|
fprintf (stderr, "\nline: %d Type %s unknow\n", lineno,
|
fprintf (stderr, "\nline: %d Type %s unknow\n", lineno,
|
| Line 823... |
Line 879... |
|
|
//Calculate the number of bits needed to represent the enumerate
|
//Calculate the number of bits needed to represent the enumerate
|
length = findEnumerateLength (enumlistlist, list_pos);
|
length = findEnumerateLength (enumlistlist, list_pos);
|
|
|
|
|
signalslist = InsertSignal (signalslist, (char *) $5, length, 0);
|
signalslist = InsertSignal (signalslist, (char *) $5, length, 0,signalsign);
|
|
|
writeslist = InsertWrite (writeslist, (char *) $5);
|
writeslist = InsertWrite (writeslist, (char *) $5);
|
|
|
}
|
}
|
else
|
else
|
| Line 870... |
Line 926... |
|
|
storedtype = (char *) malloc (sizeof (char) * strlen ((char *) $1));
|
storedtype = (char *) malloc (sizeof (char) * strlen ((char *) $1));
|
|
|
strcpy (storedtype, (char *) $1);
|
strcpy (storedtype, (char *) $1);
|
|
|
signalslist = InsertSignal (signalslist, (char *) $2, length,0);
|
signalslist = InsertSignal (signalslist, (char *) $2, length,0,0);
|
|
|
writeslist = InsertWrite (writeslist, (char *) $2);
|
writeslist = InsertWrite (writeslist, (char *) $2);
|
|
|
multipledec = 1;
|
multipledec = 1;
|
|
|
| Line 908... |
Line 964... |
{
|
{
|
//Calculate the number of bits needed to represent the enumerate
|
//Calculate the number of bits needed to represent the enumerate
|
length = findEnumerateLength (enumlistlist, list_pos);
|
length = findEnumerateLength (enumlistlist, list_pos);
|
storedtype = (char *) malloc (sizeof (char) * strlen ((char *) $3));
|
storedtype = (char *) malloc (sizeof (char) * strlen ((char *) $3));
|
strcpy (storedtype, (char *) $3);
|
strcpy (storedtype, (char *) $3);
|
signalslist = InsertSignal (signalslist, (char *) $5, length, 0);
|
signalslist = InsertSignal (signalslist, (char *) $5, length, 0,0);
|
writeslist = InsertWrite (writeslist, (char *) $5);
|
writeslist = InsertWrite (writeslist, (char *) $5);
|
multipledec = 1;
|
multipledec = 1;
|
}
|
}
|
else
|
else
|
{
|
{
|
| Line 947... |
Line 1003... |
fprintf (stderr, "line: %d Found Function Declaration \n", lineno);
|
fprintf (stderr, "line: %d Found Function Declaration \n", lineno);
|
/* New inputs list */
|
/* New inputs list */
|
functionname = (char *) $5;
|
functionname = (char *) $5;
|
outputlenght = $3;
|
outputlenght = $3;
|
funcinputslist = NULL;
|
funcinputslist = NULL;
|
|
fsgnflag = 0;
|
|
};
|
|
|
|
function_sgn:
|
|
SC_SGNREG MENOR NUMBER MAYOR WORD OPENPAR
|
|
{
|
|
fprintf (stderr, "line: %d Found {signed} Function Declaration \n", lineno);
|
|
/* New inputs list */
|
|
functionname = (char *) $5;
|
|
outputlenght = $3;
|
|
funcinputslist = NULL;
|
|
fsgnflag = 1;
|
|
|
};
|
};
|
|
|
functioninputs:
|
functioninputs:
|
SC_REG MENOR NUMBER MAYOR WORD COLON
|
SC_REG MENOR NUMBER MAYOR WORD COLON
|
{
|
{
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $5, $3);
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $5, $3,0);
|
|
};
|
|
|
|
functioninputs_sgn:
|
|
SC_SGNREG MENOR NUMBER MAYOR WORD COLON
|
|
{
|
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $5, $3,1);
|
};
|
};
|
|
|
finishfunctioninputs:
|
finishfunctioninputs:
|
SC_REG MENOR NUMBER MAYOR WORD CLOSEPAR SEMICOLON
|
SC_REG MENOR NUMBER MAYOR WORD CLOSEPAR SEMICOLON
|
{
|
{
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $5, $3);
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $5, $3,0);
|
|
functionslist =
|
|
InsertFunction (functionslist, functionname, funcinputslist,
|
|
outputlenght,fsgnflag);
|
|
};
|
|
|
|
finishfunctioninputs_sgn:
|
|
SC_SGNREG MENOR NUMBER MAYOR WORD CLOSEPAR SEMICOLON
|
|
{
|
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $5, $3, 1);
|
functionslist =
|
functionslist =
|
InsertFunction (functionslist, functionname, funcinputslist,
|
InsertFunction (functionslist, functionname, funcinputslist,
|
outputlenght);
|
outputlenght, fsgnflag);
|
};
|
};
|
|
|
boolfunction:
|
boolfunction:
|
BOOL WORD OPENPAR
|
BOOL WORD OPENPAR
|
{
|
{
|
| Line 977... |
Line 1061... |
};
|
};
|
|
|
boolfunctioninputs:
|
boolfunctioninputs:
|
BOOL WORD COLON
|
BOOL WORD COLON
|
{
|
{
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $2, 1);
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $2,1,0);
|
};
|
};
|
|
|
boolfinishfunctioninputs:
|
boolfinishfunctioninputs:
|
BOOL WORD CLOSEPAR SEMICOLON
|
BOOL WORD CLOSEPAR SEMICOLON
|
{
|
{
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $2, 1);
|
funcinputslist = InsertFunctionInput (funcinputslist, (char *) $2,1,0);
|
functionslist =
|
functionslist =
|
InsertFunction (functionslist, functionname, funcinputslist,
|
InsertFunction (functionslist, functionname, funcinputslist,
|
outputlenght);
|
outputlenght,0);
|
};
|
};
|
