/* forward declaration */
-void print_idata(FILE *of, symbol * sym, sym_link * type, initList * ilist);
+void pic16_printIval(symbol * sym, sym_link * type, initList * ilist, char ptype, void *p);
void pic16_dump_isection(FILE *of, set *section, int fix)
{
/* sort symbols according to their address */
qsort(slist, i, sizeof(symbol *), symCompare);
+ pic16_initDB();
+
if(!fix) {
fprintf(of, "\n\n\tidata\n");
for(s = setFirstItem(section); s; s = setNextItem(section)) {
- print_idata(of, s, s->type, s->ival);
+ fprintf(of, "%s", s->rname);
+ pic16_printIval(s, s->type, s->ival, 'f', (void *)of);
+ pic16_flushDB('f', (void *)of);
}
} else {
int j=0;
fprintf(of, "\nistat_%s_%02d\tidata\t0X%04X\n", moduleName, abs_isection_no++, init_addr);
}
- print_idata(of, s, s->type, s->ival);
-
-#if 0
- if(r1 && (init_addr == r1->address)) {
- fprintf(of, "%s\tres\t0\n\n", r->name);
- } else {
- fprintf(of, "%s\tres\t%d\n", r->name, r->size);
- }
-#endif
-
+ fprintf(of, "%s", s->rname);
+ pic16_printIval(s, s->type, s->ival, 'f', (void *)of);
+ pic16_flushDB('f', (void *)of);
+
sprev = s;
}
}
#define BYTE_IN_LONG(x,b) ((x>>(8*_ENDIAN(b)))&0xff)
-
-/*-----------------------------------------------------------------*/
-/* printIvalType - generates ival for int/char */
-/*-----------------------------------------------------------------*/
-void print_idataType (FILE *of, symbol *sym, sym_link * type, initList * ilist)
-{
- value *val;
- unsigned long ulval;
-
- //fprintf(stderr, "%s\n",__FUNCTION__);
-
- /* if initList is deep */
- if (ilist->type == INIT_DEEP)
- ilist = ilist->init.deep;
-
- if (!IS_AGGREGATE(sym->type) && getNelements(type, ilist)>1) {
- werror (W_EXCESS_INITIALIZERS, "scalar", sym->name, sym->lineDef);
- }
-
- if (!(val = list2val (ilist))) {
- // assuming a warning has been thrown
- val=constVal("0");
- }
-
- if (val->type != type) {
- val = valCastLiteral(type, floatFromVal(val));
- }
-
- if(val)
- ulval = (unsigned long) floatFromVal (val);
- else
- ulval =0;
-
- switch (getSize (type)) {
- case 1:
- if(isprint(BYTE_IN_LONG(ulval, 0)))
- fprintf(of, "%s\tdata\t\"%c\"\n", sym->rname, (unsigned char)BYTE_IN_LONG(ulval, 0));
- else
- fprintf(of, "%s\tdata\t0x%02x\n", sym->rname, (unsigned char)BYTE_IN_LONG(ulval, 0));
-// pic16_addpCode2pBlock(pb,pic16_newpCode(POC_RETLW,pic16_newpCodeOpLit(BYTE_IN_LONG(ulval,0))));
- break;
-
- case 2:
- fprintf(of, "%s\tdw\t0x%02x, 0x%02x\n", sym->rname, (unsigned int)(BYTE_IN_LONG(ulval, 0)),
- (unsigned int)(BYTE_IN_LONG(ulval, 1)));
-// fprintf(of, "%s\tdata\t0x%04x\n", sym->rname, (unsigned int)BYTE_IN_LONG(ulval, 0) +
-// (unsigned int)(BYTE_IN_LONG(ulval, 1) << 8));
- break;
-
- case 4:
- fprintf(of, "%s\tdw\t0x%04x,0x%04x\n", sym->rname, (unsigned int)(BYTE_IN_LONG(ulval, 0)
- + (BYTE_IN_LONG(ulval, 1) << 8)),
- (unsigned)(BYTE_IN_LONG(ulval, 2)
- + (BYTE_IN_LONG(ulval, 3) << 8)));
-// pic16_addpCode2pBlock(pb,pic16_newpCode(POC_RETLW,pic16_newpCodeOpLit(BYTE_IN_LONG(ulval,0))));
-// pic16_addpCode2pBlock(pb,pic16_newpCode(POC_RETLW,pic16_newpCodeOpLit(BYTE_IN_LONG(ulval,1))));
-// pic16_addpCode2pBlock(pb,pic16_newpCode(POC_RETLW,pic16_newpCodeOpLit(BYTE_IN_LONG(ulval,2))));
-// pic16_addpCode2pBlock(pb,pic16_newpCode(POC_RETLW,pic16_newpCodeOpLit(BYTE_IN_LONG(ulval,3))));
- break;
- }
-}
-
-
-/*-----------------------------------------------------------------*/
-/* print_idataChar - generates initital value for character array */
-/*-----------------------------------------------------------------*/
-static int
-print_idataChar (FILE *of, symbol *sym, sym_link * type, initList * ilist, char *s)
-{
- value *val;
- int remain;
- char old_ch=0, *vchar;
-
- // fprintf(stderr, "%s\n",__FUNCTION__);
- if (!s)
- {
-
- val = list2val (ilist);
- /* if the value is a character string */
- if (IS_ARRAY (val->type) && IS_CHAR (val->etype))
- {
- if (!DCL_ELEM (type))
- DCL_ELEM (type) = strlen (SPEC_CVAL (val->etype).v_char) + 1;
-
-
- fprintf(of, "%s\tdata\t", sym->rname);
- vchar = SPEC_CVAL(val->etype).v_char;
- for(remain=0; remain<DCL_ELEM(type); remain++) {
- if(!isprint(old_ch)) {
- if(isprint(vchar[remain]))fprintf(of, "%s\"%c", (remain?", ":""), vchar[remain]);
- else fprintf(of, "0x%02x", vchar[remain]);
- } else
- if(!isprint(vchar[remain]))fprintf(of, "\", 0x%02x", vchar[remain]);
- else fprintf(of, "%c", vchar[remain]);
- old_ch = vchar[ remain ];
- }
-// fprintf(of, "0x%02x%s", SPEC_CVAL(val->etype).v_char[ remain ], (remain==DCL_ELEM(type)-1?"":","));
-
-
- if ((remain = (DCL_ELEM (type) - strlen (SPEC_CVAL (val->etype).v_char) - 1)) > 0)
- {
- while (remain--)
- {
- fprintf(of, "0x%02x%s", 0x00 /*SPEC_CVAL(val->etype).v_char[ remain ]*/ , (remain==DCL_ELEM(type)-1?"":","));
- }
- }
- fprintf(of, "\n");
- return 1;
- }
- else
- return 0;
- }
- else {
- fprintf(of, "%s\tdata\t", sym->rname);
- vchar = s; old_ch = 0;
- for(remain=0; remain<strlen(s); remain++)
- {
- if(!isprint(old_ch)) {
- if(isprint(vchar[remain]))fprintf(of, "%s\"%c", (remain?", ":""), vchar[remain]);
- else fprintf(of, "0x%02x", vchar[remain]);
- } else
- if(!isprint(vchar[remain]))fprintf(of, "\", 0x%02x", vchar[remain]);
- else fprintf(of, "%c", vchar[remain]);
- old_ch = vchar[ remain ];
-// fprintf(of, "0x%02x%s", s[ remain ], (remain==strlen(s)-1?"":","));
- }
- }
- return 1;
-}
-
-/*-----------------------------------------------------------------*/
-/* print_idataArray - generates code for array initialization */
-/*-----------------------------------------------------------------*/
-static void
-print_idataArray (FILE *of, symbol * sym, sym_link * type, initList * ilist)
-{
- initList *iloop;
- int lcnt = 0, size = 0;
-
- /* take care of the special case */
- /* array of characters can be init */
- /* by a string */
- if (IS_CHAR (type->next)) {
-// fprintf(stderr,"%s:%d - is_char\n",__FUNCTION__,__LINE__);
- if (!IS_LITERAL(list2val(ilist)->etype)) {
- werror (W_INIT_WRONG);
- return;
- }
- if (print_idataChar (of, sym, type,
- (ilist->type == INIT_DEEP ? ilist->init.deep : ilist),
- SPEC_CVAL (sym->etype).v_char))
- return;
- }
- /* not the special case */
- if (ilist->type != INIT_DEEP)
- {
- werror (E_INIT_STRUCT, sym->name);
- return;
- }
-
- iloop = ilist->init.deep;
- lcnt = DCL_ELEM (type);
-
- for (;;)
- {
- //fprintf(stderr,"%s:%d - is_char\n",__FUNCTION__,__LINE__);
- size++;
- print_idata (of, sym, type->next, iloop);
- iloop = (iloop ? iloop->next : NULL);
-
-
- /* if not array limits given & we */
- /* are out of initialisers then */
- if (!DCL_ELEM (type) && !iloop)
- break;
-
- /* no of elements given and we */
- /* have generated for all of them */
- if (!--lcnt) {
- /* if initializers left */
- if (iloop) {
- werror (W_EXCESS_INITIALIZERS, "array", sym->name, sym->lineDef);
- }
- break;
- }
- }
-
- /* if we have not been given a size */
- if (!DCL_ELEM (type))
- DCL_ELEM (type) = size;
-
- return;
-}
-
-/*-----------------------------------------------------------------*/
-/* print_idata - generates code for initial value */
-/*-----------------------------------------------------------------*/
-void print_idata(FILE *of, symbol * sym, sym_link * type, initList * ilist)
-{
- if (!ilist)
- return;
-
- /* if structure then */
- if (IS_STRUCT (type))
- {
- //fprintf(stderr,"%s struct\n",__FUNCTION__);
- //printIvalStruct (sym, type, ilist, oFile);
- fprintf(stderr, "%s:%d: PIC16 port error: structure initialisation is not implemented yet.\n",
- __FILE__, __LINE__);
- abort();
- return;
- }
-
- /* if this is a pointer */
- if (IS_PTR (type))
- {
- //fprintf(stderr,"%s pointer\n",__FUNCTION__);
- //printIvalPtr (sym, type, ilist, oFile);
- fprintf(stderr, "%s:%d: PIC16 port error: pointer initialisation is not immplemented yet.\n",
- __FILE__, __LINE__);
- abort();
- return;
- }
-
- /* if this is an array */
- if (IS_ARRAY (type))
- {
- //fprintf(stderr,"%s array\n",__FUNCTION__);
- print_idataArray (of, sym, type, ilist);
- return;
- }
-
- /* if type is SPECIFIER */
- if (IS_SPEC (type))
- {
-// fprintf(stderr,"%s spec\n",__FUNCTION__);
- print_idataType(of, sym, type, ilist);
- return;
- }
-}
-
-
-
-
/*-----------------------------------------------------------------*
* void pic16_list_valid_pics(int ncols, int list_alias)
*
projects / fw / sdcc / blobdiff