dist/opcodes/tic30-dis.c

72 get_tic30_instruction (unsigned long insn_word, struct instruction *insn)
74   switch (GET_TYPE (insn_word))
85 	    if (GET_TYPE (current_optab->base_opcode) == GET_TYPE (insn_word))
89 		    if (current_optab->base_opcode == insn_word)
95 		else if ((current_optab->base_opcode & NORMAL_IDEN) == (insn_word & NORMAL_IDEN))
112 	    if (GET_TYPE (current_optab->base_opcode) == GET_TYPE (insn_word))
115 		    == (insn_word & PAR_STORE_IDEN))
132 	    if (GET_TYPE (current_optab->base_opcode) == GET_TYPE (insn_word))
135 		    == (insn_word & MUL_ADD_IDEN))
152 	    if (GET_TYPE (current_optab->base_opcode) == GET_TYPE (insn_word))
157 			== (insn_word & BR_IMM_IDEN))
166 			== (insn_word & BR_COND_IDEN))
175 			== (insn_word & (BR_COND_IDEN | 0x00800000)))
351 		   unsigned long insn_word,
382 	get_register_operand ((insn_word & 0x001F0000) >> 16, operand[dest_op]);
384       switch (insn_word & AddressMode)
389 	    get_register_operand ((insn_word & 0x0000001F), operand[src_op]);
392 	  sprintf (operand[src_op], "@0x%lX", (insn_word & 0x0000FFFF));
395 	  get_indirect_operand ((insn_word & 0x0000FFFF), 2, operand[src_op]);
402 	      cnvt_tmsfloat_ieee ((insn_word & 0x0000FFFF), 2, &f_number);
406 	      sprintf (operand[src_op], "%d", (short) (insn_word & 0x0000FFFF));
409 	      sprintf (operand[src_op], "%lu", (insn_word & 0x0000FFFF));
415 	  if ((insn_word & 0xFFFFFF00) == LDP_INSN)
418 	      sprintf (operand[0], "0x%06lX", (insn_word & 0x000000FF) << 16);
427 	get_register_operand ((insn_word & 0x001F0000) >> 16, operand[0]);
439 		     unsigned long insn_word,
451   switch (insn_word & AddressMode)
454       get_register_operand ((insn_word & 0x000000FF), operand[0]);
455       get_register_operand ((insn_word & 0x0000FF00) >> 8, operand[1]);
458       get_register_operand ((insn_word & 0x000000FF), operand[0]);
459       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1]);
462       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0]);
463       get_register_operand ((insn_word & 0x0000FF00) >> 8, operand[1]);
466       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0]);
467       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1]);
473     get_register_operand ((insn_word & 0x001F0000) >> 16, operand[2]);
483 		unsigned long insn_word,
522       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0][0]);
523       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1][1]);
524       get_register_operand ((insn_word >> 16) & 0x07, operand[1][0]);
525       get_register_operand ((insn_word >> 22) & 0x07, operand[0][1]);
528       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0][0]);
529       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1][0]);
530       get_register_operand ((insn_word >> 19) & 0x07, operand[1][1]);
531       get_register_operand ((insn_word >> 22) & 0x07, operand[0][1]);
534       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0][1]);
535       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1][1]);
536       get_register_operand ((insn_word >> 16) & 0x07, operand[1][0]);
537       get_register_operand ((insn_word >> 22) & 0x07, operand[0][0]);
540       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0][0]);
541       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1][1]);
542       get_register_operand ((insn_word >> 16) & 0x07, operand[1][0]);
543       get_register_operand ((insn_word >> 19) & 0x07, operand[0][1]);
544       get_register_operand ((insn_word >> 22) & 0x07, operand[0][2]);
547       get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0][1]);
548       get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1][1]);
549       get_register_operand ((insn_word >> 16) & 0x07, operand[1][0]);
550       get_register_operand ((insn_word >> 19) & 0x07, operand[0][0]);
551       get_register_operand ((insn_word >> 22) & 0x07, operand[0][2]);
554       if (insn_word & 0x00800000)
558       if (insn_word & 0x00400000)
562       switch (insn_word & P_FIELD)
565 	  get_indirect_operand ((insn_word & 0x000000FF), 1, operand[0][1]);
566 	  get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[0][0]);
567 	  get_register_operand ((insn_word >> 16) & 0x07, operand[1][1]);
568 	  get_register_operand ((insn_word >> 19) & 0x07, operand[1][0]);
571 	  get_indirect_operand ((insn_word & 0x000000FF), 1, operand[1][0]);
572 	  get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[0][0]);
573 	  get_register_operand ((insn_word >> 16) & 0x07, operand[1][1]);
574 	  get_register_operand ((insn_word >> 19) & 0x07, operand[0][1]);
577 	  get_indirect_operand ((insn_word & 0x000000FF), 1, operand[1][1]);
578 	  get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[1][0]);
579 	  get_register_operand ((insn_word >> 16) & 0x07, operand[0][1]);
580 	  get_register_operand ((insn_word >> 19) & 0x07, operand[0][0]);
583 	  get_indirect_operand ((insn_word & 0x000000FF), 1, operand[1][1]);
584 	  get_indirect_operand ((insn_word & 0x0000FF00) >> 8, 1, operand[0][0]);
585 	  get_register_operand ((insn_word >> 16) & 0x07, operand[1][0]);
586 	  get_register_operand ((insn_word >> 19) & 0x07, operand[0][1]);
607 	      unsigned long insn_word,
623       address = insn_word & 0x00FFFFFF;
630       address = insn_word & 0x0000001F;
635       address = insn_word & 0x0000FFFF;
639 	  get_register_operand (((insn_word & 0x01C00000) >> 22) + REG_AR0, operand[0]);
640 	  if (insn_word & PCRel)
646 	    get_register_operand (insn_word & 0x0000001F, operand[1]);
651 	  if (insn_word & PCRel)
658 	    get_register_operand (insn_word & 0x0000001F, operand[0]);
670       if ((insn->tm->opcode_modifier == PCRel) && (insn_word & PCRel))
674 	  if (insn_word & 0x00200000)
694   unsigned long insn_word;
699   insn_word = (((unsigned) *(info->buffer + bufaddr) << 24)
706   if (!get_tic30_instruction (insn_word, &insn))
708   switch (GET_TYPE (insn_word))
712       if (!print_two_operand (info, insn_word, &insn))
716       if (!print_three_operand (info, insn_word, &insn))
721       if (!print_par_insn (info, insn_word, &insn))
725       if (!print_branch (info, insn_word, &insn))