#include "gen.h"
#include "main.h"
#include "device.h"
+#include "dbuf_string.h"
#ifdef WORDS_BIGENDIAN
extern int maxRegBank;
extern symbol *mainf;
extern char *VersionString;
-extern FILE *codeOutFile;
-extern set *tmpfileSet;
-extern set *tmpfileNameSet;
+extern struct dbuf_s *codeOutBuf;
extern char *iComments1;
extern char *iComments2;
//extern void emitStaticSeg (memmap * map);
extern DEFSETFUNC (rmTmpFiles);
extern void AnalyzeBanking (void);
-extern void copyFile (FILE * dest, FILE * src);
extern void ReuseReg(void);
extern void InlinepCode(void);
extern void writeUsedRegs(FILE *);
char *udata_section_name=0; // FIXME Temporary fix to change udata section name -- VR
int pic14_hasInterrupt = 0; // Indicates whether to emit interrupt handler or not
+static set *emitted = NULL;
+int pic14_stringInSet(const char *str, set **world, int autoAdd);
+static void emitSymbol (struct dbuf_s *oBuf, const char *name, const char *section_type, int size, int addr, int useEQU, int globalize);
+
/*-----------------------------------------------------------------*/
/* aopLiteral - string from a literal value */
/*-----------------------------------------------------------------*/
}
-/* Check whether the given reg is shared amongst all .o files of a project.
- * This is true for the pseudo stack and WSAVE, SSAVE and PSAVE. */
-static int
-is_shared_address (int addr)
-{
- return ((addr > Gstack_base_addr - 18)
- && (addr <= Gstack_base_addr));
-}
-
-int
-pic14_is_shared (regs *reg)
-{
- if (!reg) return 0;
- return is_shared_address (reg->address);
-}
-
static int
is_valid_identifier( const char *name )
{
return 1;
}
-/* set of already emitted symbols; we store only pointers to the emitted
- * symbol names so these MUST NO BE CHANGED afterwards... */
-static set *symbolsEmitted = NULL;
-
-/*-------------------------------------------------------------------*/
-/* emitSymbolToFile - write a symbol definition only if it is not */
-/* already present */
-/*-------------------------------------------------------------------*/
-void
-emitSymbolToFile (FILE *of, const char *name, const char *section_type, int size, int addr, int useEQU, int globalize)
-{
- const char *sym;
- static unsigned int sec_idx = 0;
-
- /* workaround: variables declared via `sbit' result in a numeric
- * identifier (0xHH), EQU'ing them is invalid, so just ignore it.
- * sbit is heavily used in the inc2h-generated header files!
- */
- if (!is_valid_identifier(name))
- {
- //fprintf( stderr, "%s:%s:%u: ignored symbol: %s\n", __FILE__, __FUNCTION__, __LINE__, name );
- return;
- }
-
- /* check whether the symbol is already defined */
- for (sym = (const char *) setFirstItem (symbolsEmitted);
- sym;
- sym = (const char *) setNextItem (symbolsEmitted))
- {
- if (!strcmp (sym, name))
- {
- //fprintf (stderr, "%s: already emitted: %s\n", __FUNCTION__, name);
- return;
- }
- } // for
-
- /* new symbol -- define it */
- //fprintf (stderr, "%s: emitting %s (%d)\n", __FUNCTION__, name, size);
- if (useEQU)
- fprintf (of, "%s\tEQU\t0x%04x\n", name, addr);
- else
- {
- /* we place each symbol into a section of its own to allow the linker
- * to distribute the data into all available memory banks */
- if (!section_type) section_type = "udata";
- if (addr != -1)
- {
- /* absolute symbols are handled in pic14_constructAbsMap */
- /* do nothing */
-#if 0
- /* workaround gpasm bug with symbols being EQUated and placed in absolute sections */
- if (1 || !is_shared_address (addr))
- {
- if (globalize) fprintf (of, "\tglobal\t%s\n", name);
- fprintf (of, "udata_%s_%u\t%s\t0x%04x\n", moduleName,
- sec_idx++, "udata_ovr", addr);
- fprintf (of, "%s\tres\t%d\n", name, size);
- }
- else
- {
- /* EQUs cannot be exported... */
- fprintf (of, "%s\tEQU\t0x%04x\n", name, addr);
- }
-#endif
- } else {
- if (globalize) fprintf (of, "\tglobal\t%s\n", name);
- fprintf (of, "udata_%s_%u\t%s\n", moduleName,
- sec_idx++, section_type);
- fprintf (of, "%s\tres\t%d\n", name, size);
- }
- }
-
- //if (options.verbose) fprintf (stderr, "%s: emitted %s\n", __FUNCTION__, name);
- addSet (&symbolsEmitted, (void *) name);
-}
-
#define IS_DEFINED_HERE(sym) (!IS_EXTERN(sym->etype))
extern int IS_CONFIG_ADDRESS( int addr );
static void
-pic14_constructAbsMap (FILE *ofile)
+pic14_constructAbsMap (struct dbuf_s *oBuf)
{
memmap *maps[] = { data, sfr, NULL };
int i;
} // for i
/* now emit definitions for all absolute symbols */
- fprintf (ofile, "%s", iComments2);
- fprintf (ofile, "; absolute symbol definitions\n");
- fprintf (ofile, "%s", iComments2);
+ dbuf_printf (oBuf, "%s", iComments2);
+ dbuf_printf (oBuf, "; absolute symbol definitions\n");
+ dbuf_printf (oBuf, "%s", iComments2);
for (addr=min; addr <= max; addr++)
{
size = 1;
aliases = hTabItemWithKey (ht, addr);
if (aliases && elementsInSet(aliases)) {
- fprintf (ofile, "udata_abs_%s_%x\tudata_ovr\t0x%04x",
+ dbuf_printf (oBuf, "udata_abs_%s_%x\tudata_ovr\t0x%04x",
moduleName, addr, addr);
for (sym = setFirstItem (aliases); sym;
sym = setNextItem (aliases))
{
/* emit STATUS as well as _STATUS, required for SFRs only */
- fprintf (ofile, "\n%s", sym->name);
- fprintf (ofile, "\n%s", sym->rname);
+ dbuf_printf (oBuf, "\n%s", sym->name);
+ dbuf_printf (oBuf, "\n%s", sym->rname);
if (getSize(sym->type) > size) {
size = getSize(sym->type);
}
- addSet (&symbolsEmitted, (void *) sym->name);
- addSet (&symbolsEmitted, (void *) sym->rname);
+ if (sym->islocal) {
+ // global symbols must be emitted again as 'global sym->name'
+ pic14_stringInSet(sym->name, &emitted, 1);
+ pic14_stringInSet(sym->rname, &emitted, 1);
+ }
} // for
- fprintf (ofile, "\tres\t%d\n", size);
+ dbuf_printf (oBuf, "\tres\t%d\n", size);
} // if
} // for i
* differently sized sharebanks, since STK12 will be
* required by larger devices but only up to STK03 might
* be defined using smaller devices. */
- fprintf (ofile, "\n");
+ dbuf_printf (oBuf, "\n");
shared = pic14_getSharedStack(&low, &high, &size);
if (!pic14_options.isLibrarySource)
{
pic = pic14_getPIC();
- fprintf (ofile, "\tglobal PSAVE\n");
- fprintf (ofile, "\tglobal SSAVE\n");
- fprintf (ofile, "\tglobal WSAVE\n");
+ dbuf_printf (oBuf, "\tglobal PSAVE\n");
+ dbuf_printf (oBuf, "\tglobal SSAVE\n");
+ dbuf_printf (oBuf, "\tglobal WSAVE\n");
for (i = size - 4; i >= 0; i--) {
- fprintf (ofile, "\tglobal STK%02d\n", i);
+ dbuf_printf (oBuf, "\tglobal STK%02d\n", i);
} // for i
// 16f84 has no SHAREBANK (in linkerscript) but memory aliased in two
// banks, sigh...
if (1 || !shared) {
// for single banked devices: use normal, "banked" RAM
- fprintf (ofile, "sharebank udata_ovr 0x%04X\n", low);
+ dbuf_printf (oBuf, "sharebank udata_ovr 0x%04X\n", low);
} else {
// for devices with at least two banks, require a sharebank section
- fprintf (ofile, "sharebank udata_shr\n");
+ dbuf_printf (oBuf, "sharebank udata_shr\n");
}
- fprintf (ofile, "PSAVE\tres 1\n");
- fprintf (ofile, "SSAVE\tres 1\n");
- fprintf (ofile, "WSAVE\tres 1\n"); // WSAVE *must* be in sharebank (IRQ handlers)
+ dbuf_printf (oBuf, "PSAVE\tres 1\n");
+ dbuf_printf (oBuf, "SSAVE\tres 1\n");
+ dbuf_printf (oBuf, "WSAVE\tres 1\n"); // WSAVE *must* be in sharebank (IRQ handlers)
/* fill rest of sharebank with stack STKxx .. STK00 */
for (i = size - 4; i >= 0; i--) {
- fprintf (ofile, "STK%02d\tres 1\n", i);
+ dbuf_printf (oBuf, "STK%02d\tres 1\n", i);
} // for i
} else {
/* declare STKxx as extern for all files
* except the one containing main() */
- fprintf (ofile, "\textern PSAVE\n");
- fprintf (ofile, "\textern SSAVE\n");
- fprintf (ofile, "\textern WSAVE\n");
+ dbuf_printf (oBuf, "\textern PSAVE\n");
+ dbuf_printf (oBuf, "\textern SSAVE\n");
+ dbuf_printf (oBuf, "\textern WSAVE\n");
for (i = size - 4; i >= 0; i--) {
char buffer[128];
SNPRINTF(&buffer[0], 127, "STK%02d", i);
- fprintf (ofile, "\textern %s\n", &buffer[0]);
- addSet (&symbolsEmitted, (void *) &buffer[0]);
+ dbuf_printf (oBuf, "\textern %s\n", &buffer[0]);
+ pic14_stringInSet(&buffer[0], &emitted, 1);
} // for i
}
}
/* print the area name */
if (addPublics)
- fprintf (map->oFile, ";\t.area\t%s\n", map->sname);
+ dbuf_printf (&map->oBuf, ";\t.area\t%s\n", map->sname);
for (sym = setFirstItem (map->syms); sym;
sym = setNextItem (map->syms)) {
{
if (!sym->level) /* global */
if (IS_STATIC (sym->etype))
- fprintf (map->oFile, "F%s_", moduleName); /* scope is file */
+ dbuf_printf (&map->oBuf, "F%s_", moduleName); /* scope is file */
else
- fprintf (map->oFile, "G_"); /* scope is global */
+ dbuf_printf (&map->oBuf, "G_"); /* scope is global */
else
/* symbol is local */
- fprintf (map->oFile, "L%s_", (sym->localof ? sym->localof->name : "-null-"));
- fprintf (map->oFile, "%s_%d_%d", sym->name, sym->level, sym->block);
+ dbuf_printf (&map->oBuf, "L%s_", (sym->localof ? sym->localof->name : "-null-"));
+ dbuf_printf (&map->oBuf, "%s_%d_%d", sym->name, sym->level, sym->block);
}
#endif
/* absolute symbols are handled in pic14_constructAbsMap */
if (0 && SPEC_ABSA (sym->etype))
{
//if (options.debug || sym->level == 0)
- //fprintf (map->oFile,"; == 0x%04x\n",SPEC_ADDR (sym->etype));
+ //dbuf_printf (&map->oBuf,"; == 0x%04x\n",SPEC_ADDR (sym->etype));
- fprintf (map->oFile, "%s\tEQU\t0x%04x\n",
+ dbuf_printf (&map->oBuf, "%s\tEQU\t0x%04x\n",
sym->rname,
SPEC_ADDR (sym->etype));
}
}
else
{
- emitSymbolToFile (map->oFile,
+ emitSymbol (&map->oBuf,
sym->rname,
NULL,
getSize (sym->type) & 0xffff,
if ((size = (unsigned int) getSize (sym->type) & 0xffff) > 1)
{
for (i = 1; i < size; i++)
- fprintf (map->oFile, "\t%s_%d\n", sym->rname, i);
+ dbuf_printf (&map->oBuf, "\t%s_%d\n", sym->rname, i);
}
}
*/
}
- //fprintf (map->oFile, "\t.ds\t0x%04x\n", (unsigned int)getSize (sym->type) & 0xffff);
+ //dbuf_printf (&map->oBuf, "\t.ds\t0x%04x\n", (unsigned int)getSize (sym->type) & 0xffff);
}
/* if it has a initial value then do it only if
else
ival = newNode ('=', newAst_VALUE(symbolVal (sym)),
decorateType (resolveSymbols (list2expr (sym->ival)), RESULT_TYPE_NONE));
- codeOutFile = statsg->oFile;
+ codeOutBuf = &statsg->oBuf;
GcurMemmap = statsg;
eBBlockFromiCode (iCodeFromAst (ival));
sym->ival = NULL;
{
symbol *sym;
- fprintf (map->oFile, ";\t.area\t%s\n", map->sname);
+ dbuf_printf (&map->oBuf, ";\t.area\t%s\n", map->sname);
//fprintf(stderr, "%s\n",__FUNCTION__);
if (!sym->level)
{ /* global */
if (IS_STATIC (sym->etype))
- fprintf (code->oFile, "F%s_", moduleName); /* scope is file */
+ dbuf_printf (&code->oBuf, "F%s_", moduleName); /* scope is file */
else
- fprintf (code->oFile, "G_"); /* scope is global */
+ dbuf_printf (&code->oBuf, "G_"); /* scope is global */
}
else
/* symbol is local */
- fprintf (code->oFile, "L%s_",
+ dbuf_printf (&code->oBuf, "L%s_",
(sym->localof ? sym->localof->name : "-null-"));
- fprintf (code->oFile, "%s_%d_%d", sym->name, sym->level, sym->block);
+ dbuf_printf (&code->oBuf, "%s_%d_%d", sym->name, sym->level, sym->block);
}
if (SPEC_ABSA (sym->etype))
{
if (options.debug || sym->level == 0)
- fprintf (code->oFile, " == 0x%04x\n", SPEC_ADDR (sym->etype));
+ dbuf_printf (&code->oBuf, " == 0x%04x\n", SPEC_ADDR (sym->etype));
- fprintf (code->oFile, "%s\t=\t0x%04x\n",
+ dbuf_printf (&code->oBuf, "%s\t=\t0x%04x\n",
sym->rname,
SPEC_ADDR (sym->etype));
}
else
{
if (options.debug || sym->level == 0)
- fprintf (code->oFile, " == .\n");
+ dbuf_printf (&code->oBuf, " == .\n");
/* if it has an initial value */
if (sym->ival)
{
pBlock *pb;
- fprintf (code->oFile, "%s:\n", sym->rname);
+ dbuf_printf (&code->oBuf, "%s:\n", sym->rname);
noAlloc++;
resolveIvalSym (sym->ival, sym->type);
- //printIval (sym, sym->type, sym->ival, code->oFile);
+ //printIval (sym, sym->type, sym->ival, &code->oBuf);
pb = newpCodeChain(NULL, 'P',newpCodeCharP("; Starting pCode block for Ival"));
addpBlock(pb);
addpCode2pBlock(pb,newpCodeLabel(sym->rname,-1));
{
/* allocate space */
- fprintf (code->oFile, "%s:\n", sym->rname);
+ dbuf_printf (&code->oBuf, "%s:\n", sym->rname);
/* special case for character strings */
if (IS_ARRAY (sym->type) && IS_CHAR (sym->type->next) &&
SPEC_CVAL (sym->etype).v_char)
SPEC_CVAL (sym->etype).v_char,
strlen (SPEC_CVAL (sym->etype).v_char) + 1);*/
else
- fprintf (code->oFile, "\t.ds\t0x%04x\n", (unsigned int) getSize (sym->type) & 0xffff);
+ dbuf_printf (&code->oBuf, "\t.ds\t0x%04x\n", (unsigned int) getSize (sym->type) & 0xffff);
}
}
}
static void
pic14emitMaps ()
{
- pic14_constructAbsMap (sfr->oFile);
+ pic14_constructAbsMap (&sfr->oBuf);
/* no special considerations for the following
data, idata & bit & xdata */
pic14emitRegularMap (data, TRUE, TRUE);
/* createInterruptVect - creates the interrupt vector */
/*-----------------------------------------------------------------*/
static void
-pic14createInterruptVect (FILE * vFile)
+pic14createInterruptVect (struct dbuf_s * vBuf)
{
mainf = newSymbol ("main", 0);
mainf->block = 0;
return;
}
- fprintf (vFile, "%s", iComments2);
- fprintf (vFile, "; reset vector \n");
- fprintf (vFile, "%s", iComments2);
- fprintf (vFile, "STARTUP\t%s\n", CODE_NAME); // Lkr file should place section STARTUP at address 0x0
- fprintf (vFile, "\tnop\n"); /* first location for used by incircuit debugger */
- fprintf( vFile, "\tpagesel __sdcc_gsinit_startup\n");
- fprintf (vFile, "\tgoto\t__sdcc_gsinit_startup\n");
+ dbuf_printf (vBuf, "%s", iComments2);
+ dbuf_printf (vBuf, "; reset vector \n");
+ dbuf_printf (vBuf, "%s", iComments2);
+ dbuf_printf (vBuf, "STARTUP\t%s\n", CODE_NAME); // Lkr file should place section STARTUP at address 0x0
+ dbuf_printf (vBuf, "\tnop\n"); /* first location for used by incircuit debugger */
+ dbuf_printf (vBuf, "\tpagesel __sdcc_gsinit_startup\n");
+ dbuf_printf (vBuf, "\tgoto\t__sdcc_gsinit_startup\n");
}
static int
pic14_emitSymbolIfNew(FILE *file, const char *fmt, const char *sym, int checkLocals)
{
- static set *emitted = NULL;
-
if (!pic14_stringInSet(sym, &emitted, 1)) {
/* sym was not in emittedSymbols */
if (!checkLocals || !pic14_stringInSet(sym, &pic14_localFunctions, 0)) {
return 1;
}
+/*-------------------------------------------------------------------*/
+/* emitSymbol - write a symbol definition only if it is not */
+/* already present */
+/*-------------------------------------------------------------------*/
+
+static void
+emitSymbol (struct dbuf_s *oBuf, const char *name, const char *section_type, int size, int addr, int useEQU, int globalize)
+{
+ static unsigned int sec_idx = 0;
+
+ /* workaround: variables declared via `sbit' result in a numeric
+ * identifier (0xHH), EQU'ing them is invalid, so just ignore it.
+ * sbit is heavily used in the inc2h-generated header files!
+ */
+ if (!is_valid_identifier(name))
+ {
+ //fprintf( stderr, "%s:%s:%u: ignored symbol: %s\n", __FILE__, __FUNCTION__, __LINE__, name );
+ return;
+ }
+
+ /* check whether the symbol is already defined */
+ if (pic14_stringInSet(name, &emitted, 1)) return;
+
+ /* new symbol -- define it */
+ //fprintf (stderr, "%s: emitting %s (%d)\n", __FUNCTION__, name, size);
+ if (useEQU) {
+ dbuf_printf (oBuf, "%s\tEQU\t0x%04x\n", name, addr);
+ } else {
+ /* we place each symbol into a section of its own to allow the linker
+ * to distribute the data into all available memory banks */
+ if (!section_type) section_type = "udata";
+ if (addr != -1)
+ {
+ /* absolute symbols are handled in pic14_constructAbsMap */
+ /* do nothing */
+ } else {
+ if (globalize) dbuf_printf (oBuf, "\tglobal\t%s\n", name);
+ dbuf_printf (oBuf, "udata_%s_%u\t%s\n", moduleName,
+ sec_idx++, section_type);
+ dbuf_printf (oBuf, "%s\tres\t%d\n", name, size);
+ }
+ }
+}
+
/*-----------------------------------------------------------------*/
/* printExterns - generates extern for external variables */
/*-----------------------------------------------------------------*/
symbol *sym;
fprintf (afile, "%s", iComments2);
- fprintf (afile, "; publics variables in this module\n");
+ fprintf (afile, "; public variables in this module\n");
fprintf (afile, "%s", iComments2);
for (sym = setFirstItem (publics); sym;
}
}
+static void
+pic14printLocals (FILE * afile)
+{
+ set *allregs[6] = { dynAllocRegs, dynStackRegs, dynProcessorRegs, dynDirectRegs, dynDirectBitRegs, dynInternalRegs };
+ regs *reg;
+ int i;
+ struct dbuf_s dbuf;
+
+ dbuf_init(&dbuf, 1024);
+ /* emit all registers from all possible sets */
+ for (i = 0; i < 6; i++) {
+ if (allregs[i] == NULL) continue;
+
+ for (reg = setFirstItem(allregs[i]); reg; reg = setNextItem(allregs[i])) {
+ if (reg->isEmitted) continue;
+
+ if (reg->wasUsed && !reg->isExtern) {
+ emitSymbol(&dbuf, reg->name, "udata", reg->size, reg->isFixed ? reg->address : -1, 0, reg->isPublic);
+ }
+ reg->isEmitted = 1;
+ } // for
+ } // for
+ dbuf_write_and_destroy(&dbuf, afile);
+}
+
/*-----------------------------------------------------------------*/
/* emitOverlay - will emit code for the overlay stuff */
/*-----------------------------------------------------------------*/
static void
-pic14emitOverlay (FILE * afile)
+pic14emitOverlay (struct dbuf_s * aBuf)
{
set *ovrset;
/* the hack below, fixes translates for devices which
* only have udata_shr memory */
- fprintf (afile, "%s\t%s\n",
+ dbuf_printf (aBuf, "%s\t%s\n",
(elementsInSet(ovrSetSets)?"":";"),
port->mem.overlay_name);
/* I don't think this applies to us. We are using gpasm. CRF */
- fprintf (afile, ";\t.area _DUMMY\n");
+ dbuf_printf (aBuf, ";\t.area _DUMMY\n");
/* output the area informtion */
- fprintf (afile, ";\t.area\t%s\n", port->mem.overlay_name); /* MOF */
+ dbuf_printf (aBuf, ";\t.area\t%s\n", port->mem.overlay_name); /* MOF */
}
for (sym = setFirstItem (ovrset); sym;
if (!sym->level)
{ /* global */
if (IS_STATIC (sym->etype))
- fprintf (afile, "F%s_", moduleName); /* scope is file */
+ dbuf_printf (aBuf, "F%s_", moduleName); /* scope is file */
else
- fprintf (afile, "G_"); /* scope is global */
+ dbuf_printf (aBuf, "G_"); /* scope is global */
}
else
/* symbol is local */
- fprintf (afile, "L%s_",
+ dbuf_printf (aBuf, "L%s_",
(sym->localof ? sym->localof->name : "-null-"));
- fprintf (afile, "%s_%d_%d", sym->name, sym->level, sym->block);
+ dbuf_printf (aBuf, "%s_%d_%d", sym->name, sym->level, sym->block);
}
/* if is has an absolute address then generate
{
if (options.debug || sym->level == 0)
- fprintf (afile, " == 0x%04x\n", SPEC_ADDR (sym->etype));
+ dbuf_printf (aBuf, " == 0x%04x\n", SPEC_ADDR (sym->etype));
- fprintf (afile, "%s\t=\t0x%04x\n",
+ dbuf_printf (aBuf, "%s\t=\t0x%04x\n",
sym->rname,
SPEC_ADDR (sym->etype));
}
else
{
if (options.debug || sym->level == 0)
- fprintf (afile, "==.\n");
+ dbuf_printf (aBuf, "==.\n");
/* allocate space */
- fprintf (afile, "%s:\n", sym->rname);
- fprintf (afile, "\t.ds\t0x%04x\n", (unsigned int) getSize (sym->type) & 0xffff);
+ dbuf_printf (aBuf, "%s:\n", sym->rname);
+ dbuf_printf (aBuf, "\t.ds\t0x%04x\n", (unsigned int) getSize (sym->type) & 0xffff);
}
}
picglue ()
{
char udata_name[80];
- FILE *vFile;
FILE *asmFile;
- FILE *ovrFile = tempfile();
-
- addSetHead(&tmpfileSet,ovrFile);
+ struct dbuf_s ovrBuf;
+ struct dbuf_s vBuf;
+
+ dbuf_init(&ovrBuf, 4096);
+ dbuf_init(&vBuf, 4096);
+
pCodeInitRegisters();
/* check for main() */
if (options.debug)
cdbStructBlock (0);
- vFile = tempfile();
-
- addSetHead(&tmpfileSet,vFile);
-
/* emit code for the all the variables declared */
pic14emitMaps ();
/* do the overlay segments */
- pic14emitOverlay(ovrFile);
+ pic14emitOverlay(&ovrBuf);
/* PENDING: this isnt the best place but it will do */
if (port->general.glue_up_main) {
/* create the interrupt vector table */
- pic14createInterruptVect (vFile);
+ pic14createInterruptVect (&vBuf);
}
AnalyzepCode('*');
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "; special function registers\n");
fprintf (asmFile, "%s", iComments2);
- copyFile (asmFile, sfr->oFile);
+ dbuf_write_and_destroy (&sfr->oBuf, asmFile);
if (udata_section_name) {
fprintf (asmFile, "; udata\n");
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "%s\tudata\n", udata_name);
- copyFile (asmFile, data->oFile);
+ dbuf_write_and_destroy(&data->oBuf, asmFile);
/* Put all variables into a cblock */
AnalyzeBanking();
+
+ /* print the locally defined variables in this module */
writeUsedRegs(asmFile);
+ pic14printLocals (asmFile);
/* create the overlay segments */
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "; overlayable items in internal ram \n");
fprintf (asmFile, "%s", iComments2);
- copyFile (asmFile, ovrFile);
+ dbuf_write_and_destroy (&ovrBuf, asmFile);
#if 0
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "; indirectly addressable internal ram data\n");
fprintf (asmFile, "%s", iComments2);
- copyFile (asmFile, idata->oFile);
-
+ dbuf_write_and_destroy (&idata->oBuf, asmFile);
+
/* if external stack then reserve space of it */
if (mainf && IFFUNC_HASBODY(mainf->type) && options.useXstack ) {
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "; external ram data\n");
fprintf (asmFile, "%s", iComments2);
- copyFile (asmFile, xdata->oFile);
-
+ dbuf_write_and_destroy (&xdata->oBuf, asmFile);
+
#endif
/* copy the bit segment */
fprintf (asmFile, "%s", iComments2);
fprintf (asmFile, "; bit data\n");
fprintf (asmFile, "%s", iComments2);
- copyFile (asmFile, bit->oFile);
+ dbuf_write_and_destroy (&bit->oBuf, asmFile);
/* copy the interrupt vector table */
- if (mainf && IFFUNC_HASBODY(mainf->type)) {
- copyFile (asmFile, vFile);
- }
-
+ if (mainf && IFFUNC_HASBODY(mainf->type))
+ dbuf_write_and_destroy (&vBuf, asmFile);
+ else
+ dbuf_destroy(&vBuf);
+
/* create interupt ventor handler */
pic14_emitInterruptHandler (asmFile);
fprintf (asmFile,"\tend\n");
fclose (asmFile);
-
- rm_tmpfiles();
}
projects / fw / sdcc / blobdiff