binutils-2.17/opcodes/vax-dis.c

53   (p += 1, FETCH_DATA (info, p), \
59   (p += 2, FETCH_DATA (info, p), \
65   (p += 4, FETCH_DATA (info, p), \
83 #define FETCH_DATA(info, addr) \
84   ((addr) <= ((struct private *)(info->private_data))->max_fetched \
85    ? 1 : fetch_data ((info), (addr)))
88 fetch_data (struct disassemble_info *info, bfd_byte *addr)
91   struct private *priv = (struct private *) info->private_data;
94   status = (*info->read_memory_func) (start,
97 				      info);
100       (*info->memory_error_func) (status, start, info);
179 is_function_entry (struct disassemble_info *info, bfd_vma addr)
184   if (info->symbols
185       && info->symbols[0]
186       && (info->symbols[0]->flags & BSF_FUNCTION)
187       && addr == bfd_asymbol_value (info->symbols[0]))
203 		 disassemble_info *info)
218 	(*info->fprintf_func) (info->stream, "$0x%x [%c-float]", mode, d[1]);
220         (*info->fprintf_func) (info->stream, "$0x%x", mode);
223       p += print_insn_mode (d, size, p0 + 1, addr + 1, info);
224       (*info->fprintf_func) (info->stream, "[%s]", reg_names[reg]);
227       (*info->fprintf_func) (info->stream, "%s", reg_names[reg]);
230       (*info->fprintf_func) (info->stream, "(%s)", reg_names[reg]);
233       (*info->fprintf_func) (info->stream, "-(%s)", reg_names[reg]);
240 	  FETCH_DATA (info, p + size);
241 	  (*info->fprintf_func) (info->stream, "$0x");
250 		  (*info->fprintf_func) (info->stream, "[invalid %c-float]",
256 		    (*info->fprintf_func) (info->stream, "%02x",
258 	          (*info->fprintf_func) (info->stream, " [%c-float]", d[1]);
264 	        (*info->fprintf_func) (info->stream, "%02x", p[size - i - 1]);
269 	(*info->fprintf_func) (info->stream, "(%s)+", reg_names[reg]);
273 	(*info->fprintf_func) (info->stream, "*0x%x", NEXTLONG (p));
275 	(*info->fprintf_func) (info->stream, "@(%s)+", reg_names[reg]);
278       (*info->fprintf_func) (info->stream, "*");
281 	(*info->print_address_func) (addr + 2 + NEXTBYTE (p), info);
283 	(*info->fprintf_func) (info->stream, "0x%x(%s)", NEXTBYTE (p),
287       (*info->fprintf_func) (info->stream, "*");
290 	(*info->print_address_func) (addr + 3 + NEXTWORD (p), info);
292 	(*info->fprintf_func) (info->stream, "0x%x(%s)", NEXTWORD (p),
296       (*info->fprintf_func) (info->stream, "*");
299 	(*info->print_address_func) (addr + 5 + NEXTLONG (p), info);
301 	(*info->fprintf_func) (info->stream, "0x%x(%s)", NEXTLONG (p),
317 		disassemble_info *info)
342 	(*info->print_address_func) (addr + 1 + NEXTBYTE (p), info);
344 	(*info->print_address_func) (addr + 2 + NEXTWORD (p), info);
349   return print_insn_mode (d, arg_len, p0, addr, info);
356 print_insn_vax (bfd_vma memaddr, disassemble_info *info)
365   info->private_data = & priv;
370       && info->disassembler_options != NULL)
372       parse_disassembler_options (info->disassembler_options);
383   /* Check if the info buffer has more than one byte left since
385   if (info->buffer_length - (memaddr - info->buffer_vma) > 1)
387       FETCH_DATA (info, buffer + 2);
391       FETCH_DATA (info, buffer + 1);
396   if (is_function_entry (info, memaddr))
401       (*info->fprintf_func) (info->stream, ".word 0x%04x # Entry mask: <",
406           (*info->fprintf_func) (info->stream, " %s", entry_mask_bit[i]);
408       (*info->fprintf_func) (info->stream, " >");
428       (*info->fprintf_func) (info->stream, ".word 0x%x",
438   FETCH_DATA (info, arg);
440   (*info->fprintf_func) (info->stream, "%s", votp->name);
442     (*info->fprintf_func) (info->stream, " ");
446       arg += print_insn_arg (argp, arg, memaddr + arg - buffer, info);
449 	(*info->fprintf_func) (info->stream, ",");