-*-----------------------------------------------------------------*/
-
-int isSFR(int address)
-{
-
- if( (address > maxRAMaddress) || !finalMapping[address].isSFR)
- return 0;
-
- return 1;
-
-}
-
-/*
-* dump_map -- debug stuff
-*/
-
-void dump_map(void)
-{
- int i;
-
- for(i=0; i<=maxRAMaddress; i++) {
- //fprintf(stdout , "addr 0x%02x is %s\n", i, ((finalMapping[i].isValid) ? "valid":"invalid"));
-
- if(finalMapping[i].isValid) {
- fprintf(stderr,"addr: 0x%02x",i);
- if(finalMapping[i].isSFR)
- fprintf(stderr," isSFR");
- if(finalMapping[i].reg)
- fprintf( stderr, " reg %s", finalMapping[i].reg->name);
- fprintf(stderr, "\n");
- }
- }
-
-}
-
-void dump_sfr(FILE *of)
-{
-#if 0
- int start=-1;
- int bank_base;
- static int udata_flag=0;
-#endif
- int addr=0;
-
- //dump_map(); /* display the register map */
- //fprintf(stdout,";dump_sfr \n");
- if (maxRAMaddress < 0) {
- fprintf(stderr, "missing maxram setting in %s\n", DEVICE_FILE_NAME);
- return;
- }
-
- for (addr = 0; addr <= maxRAMaddress; addr++)
- {
- regs *reg = finalMapping[addr].reg;
-
- if (reg && !reg->isEmitted)
- {
- if (pic14_options.isLibrarySource && pic14_is_shared (reg))
- {
- /* rely on external declarations for the non-fixed stack */
- /* Update: We always emit the STACK symbols into a
- * udata_shr section, so no extern declaration is
- * required. */
- //fprintf (of, "\textern\t%s\n", reg->name);
- } else {
- emitSymbolToFile (of, reg->name, "udata", reg->size, reg->isFixed ? reg->address : -1, 0, pic14_is_shared (reg));
- }
-
- reg->isEmitted = 1;
- }
- } // for
-
-#if 0
- do {
-
- if(finalMapping[addr].reg && !finalMapping[addr].reg->isEmitted) {
-
- if(start<0)
- start = addr;
- } else {
- if(start>=0) {
-
- /* clear the lower 7-bits of the start address of the first
- * variable declared in this bank. The upper bits for the mid
- * range pics are the bank select bits.
- */
-
- bank_base = start & 0xfff8;
-
- /* The bank number printed in the cblock comment tacitly
- * assumes that the first register in the contiguous group
- * of registers represents the bank for the whole group */
-
- if ( (start != addr) && (!udata_flag) ) {
- udata_flag = 1;
- //fprintf(of,"\tudata\n");
- }
-
- for( ; start < addr; start++) {
- if((finalMapping[start].reg) &&
- (!finalMapping[start].reg->isEmitted) &&
- (!finalMapping[start].instance) &&
- (!finalMapping[start].isSFR)) {
-
- if (finalMapping[start].reg->isFixed) {
- unsigned i;
- for (i=0; i<finalMapping[start].reg->size; i++) {
- fprintf(of,"%s\tEQU\t0x%04x\n",
- finalMapping[start].reg->name,
- finalMapping[start].reg->address+i);
- }
- } else {
- emitSymbolToFile (of, finalMapping[start].reg->name, finalMapping[start].reg->size);
-#if 0
- fprintf(of,"%s\tres\t%i\n",
- finalMapping[start].reg->name,
- finalMapping[start].reg->size);
-#endif
- }
- finalMapping[start].reg->isEmitted = 1;
- }
- }
-
- start = -1;
- }
-
- }
-
- addr++;
-
- } while(addr <= maxRAMaddress);
-
-
-#endif
-}
-
-/*-----------------------------------------------------------------*
-* void list_valid_pics(int ncols, int list_alias)
-*
-* Print out a formatted list of valid PIC devices
-*
-* ncols - number of columns in the list.
-*
-* list_alias - if non-zero, print all of the supported aliases
-* for a device (e.g. F84, 16F84, etc...)
-*-----------------------------------------------------------------*/