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/*
# Sfront, a SAOL to C translator
# This file: Writes ascii SAOL and SASL files
#
# Copyright (c) 1999-2006, Regents of the University of California
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# Neither the name of the University of California, Berkeley nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Maintainer: John Lazzaro, lazzaro@cs.berkeley.edu
*/
#include "tree.h"
#include "parser.tab.h"
/******************************************************************/
/* writes saol tokens -- recursive */
/******************************************************************/
void ascsaoltreewrite(tnode * tbranch, int * indent)
{
int i;
sigsym * sptr;
while (tbranch != NULL)
{
if (tbranch->down != NULL)
ascsaoltreewrite(tbranch->down, indent);
else
{
if ((tbranch->ttype < 0xFF)||(tbranch->ttype == S_PRINTF))
{
switch(tbranch->ttype) { /* space before */
case S_NUMBER:
case S_INTGR:
fprintf(orcoutfile," ");
break;
case S_STRCONST:
fprintf(orcoutfile," \"");
break;
case S_LC:
*indent += 2;
break;
case S_RC:
*indent -= 2;
break;
default:
break;
}
if (bitsymin)
{
sptr = getvsym(&bitsymin,tbranch->val);
if (sptr)
fprintf(orcoutfile,"%s",sptr->defnode->val);
else
fprintf(orcoutfile,"%s",tbranch->val);
}
else
fprintf(orcoutfile,"%s",tbranch->val);
switch(tbranch->ttype) { /* space after */
case S_NUMBER:
case S_INTGR:
case S_INSTR:
case S_AOPCODE:
case S_KOPCODE:
case S_IOPCODE:
case S_OPCODE:
case S_ASIG:
case S_KSIG:
case S_IVAR:
case S_XSIG:
case S_OPARRAY:
case S_TABLE:
case S_TABLEMAP:
case S_IMPORTS:
case S_EXPORTS:
fprintf(orcoutfile," ");
break;
case S_STRCONST:
fprintf(orcoutfile,"\" ");
default:
break;
}
switch(tbranch->ttype) { /* <CR>'s after */
case S_SEM:
case S_LC:
fprintf(orcoutfile,"\n");
for (i = 0; i<*indent; i++)
fprintf(orcoutfile," ");
break;
case S_RC:
fprintf(orcoutfile,"\n\n");
for (i = 0;i<*indent; i++)
fprintf(orcoutfile," ");
break;
default:
break;
}
}
}
tbranch = tbranch->next;
}
}
/******************************************************************/
/* writes saol tokens -- wrapper */
/******************************************************************/
void ascsaolwrite (void)
{
int indent = 0;
tnode * saolroot, * tptr;
fprintf(orcoutfile,"\n//\n// automatically generated by sfront\n//\n\n");
if (ascsaolptree)
ascsaoltreewrite(troot,&indent);
else
{
if (saolfilelist == NULL)
readprepare(BINORC);
else
{
currsaolfile = saolfilelist;
saollinenumber = 1;
saolsourcefile = currsaolfile->val;
if (currsaolfile->filename)
saolfile = fopen(currsaolfile->filename,"r");
else
saolfile = fopen(currsaolfile->val,"r");
}
yylex();
saolroot = tptr = yylval;
while (yylex())
{
tptr->next = yylval;
tptr = yylval;
}
ascsaoltreewrite(saolroot,&indent);
}
}
/******************************************************************/
/* writes sasl line */
/******************************************************************/
void slinewrite(tnode * tptr)
{
sigsym * sptr;
while (tptr != NULL)
{
if (bitsymin)
{
sptr = getvsym(&bitsymin, tptr->val);
if (sptr)
fprintf(scooutfile," %s ",sptr->defnode->val);
else
fprintf(scooutfile," %s ",tptr->val);
}
else
fprintf(scooutfile, " %s ", tptr->val);
tptr = tptr->next;
}
fprintf(scooutfile, "\n");
}
/******************************************************************/
/* writes sasl file */
/******************************************************************/
void ascsaslwrite(sasdata * sdata)
{
tnode * tptr;
for (tptr = sdata->temporoot; tptr != NULL; tptr = tptr->next)
slinewrite(tptr->down);
for (tptr = sdata->tableroot; tptr != NULL; tptr = tptr->next)
slinewrite(tptr->down);
for (tptr = sdata->controlroot; tptr != NULL; tptr = tptr->next)
slinewrite(tptr->down);
for (tptr = sdata->instrroot; tptr != NULL; tptr = tptr->next)
slinewrite(tptr->down);
if (sdata->endtimeval != NULL)
fprintf(scooutfile, "%s end\n", sdata->endtimeval);
}
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