cris-opc.c

基于4个mips核的noc设计

   cris_reg_mode_jump_op},

  {"jsr",     0xB930, 0x42c0,		  "s",	     0, SIZE_FIX_32,   0,
   cris_none_reg_mode_jump_op},

  {"jsr",     0xB930, 0x42c0,		  "S",	     0, SIZE_NONE,     0,
   cris_none_reg_mode_jump_op},

  {"jsrc",    0x39b0, 0xc640,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_reg_mode_jump_op},

  {"jsrc",    0x3930, 0xc2c0,		  "s",	     0, SIZE_FIX_32,
   cris_ver_v8p,
   cris_none_reg_mode_jump_op},

  {"jsrc",    0x3930, 0xc2c0,		  "S",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_none_reg_mode_jump_op},

  {"jump",    0x09b0, 0xF640,		  "r",	     0, SIZE_NONE,     0,
   cris_reg_mode_jump_op},

  {"jump",
   JUMP_INDIR_OPCODE, JUMP_INDIR_Z_BITS,  "s",	     0, SIZE_FIX_32,   0,
   cris_none_reg_mode_jump_op},

  {"jump",
   JUMP_INDIR_OPCODE, JUMP_INDIR_Z_BITS,  "S",	     0, SIZE_NONE,     0,
   cris_none_reg_mode_jump_op},

  {"jmpu",    0x8930, 0x72c0,		  "s",	     0, SIZE_FIX_32,
   cris_ver_v10p,
   cris_none_reg_mode_jump_op},

  {"jmpu",    0x8930, 0x72c0,		   "S",	     0, SIZE_NONE,
   cris_ver_v10p,
   cris_none_reg_mode_jump_op},

  {"lsl",     0x04C0, 0x0B00,		  "m r,R",   0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"lslq",    0x03c0, 0x0C20,		  "c,R",     0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"lsr",     0x07C0, 0x0800,		  "m r,R",   0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"lsrq",    0x03e0, 0x0C00,		  "c,R",     0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"lz",      0x0730, 0x08C0,		  "r,R",     0, SIZE_NONE,
   cris_ver_v3p,
   cris_not_implemented_op},

  {"move",    0x0640, 0x0980,		  "m r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"move",    0x0630, 0x09c0,		  "r,P",     0, SIZE_NONE,     0,
   cris_move_to_preg_op},

  {"move",    0x0670, 0x0980,		  "P,r",     0, SIZE_NONE,     0,
   cris_reg_mode_move_from_preg_op},

  {"move",    0x0BC0, 0x0000,		  "m R,y",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"move",    0x0BC0, 0x0000,		  "m D,S",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"move",    0x0A40, 0x0180,		  "m s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"move",    0x0A40, 0x0180,		  "m S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"move",    0x0A30, 0x01c0,		  "s,P",     0, SIZE_SPEC_REG, 0,
   cris_move_to_preg_op},

  {"move",    0x0A30, 0x01c0,		  "S,P",     0, SIZE_NONE,     0,
   cris_move_to_preg_op},

  {"move",    0x0A70, 0x0180,		  "P,y",     0, SIZE_SPEC_REG, 0,
   cris_none_reg_mode_move_from_preg_op},

  {"move",    0x0A70, 0x0180,		  "P,S",     0, SIZE_NONE,     0,
   cris_none_reg_mode_move_from_preg_op},

  {"movem",   0x0BF0, 0x0000,		  "R,y",     0, SIZE_FIX_32,   0,
   cris_move_reg_to_mem_movem_op},

  {"movem",   0x0BF0, 0x0000,		  "D,S",     0, SIZE_NONE,     0,
   cris_move_reg_to_mem_movem_op},

  {"movem",   0x0BB0, 0x0040,		  "s,R",     0, SIZE_FIX_32,   0,
   cris_move_mem_to_reg_movem_op},

  {"movem",   0x0BB0, 0x0040,		  "S,D",     0, SIZE_NONE,     0,
   cris_move_mem_to_reg_movem_op},

  {"moveq",   0x0240, 0x0D80,		  "i,R",     0, SIZE_NONE,     0,
   cris_quick_mode_and_cmp_move_or_op},

  {"movs",    0x0460, 0x0B80,		  "z r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"movs",    0x0860, 0x0380,		  "z s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"movs",    0x0860, 0x0380,		  "z S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"movu",    0x0440, 0x0Ba0,		  "z r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"movu",    0x0840, 0x03a0,		  "z s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"movu",    0x0840, 0x03a0,		  "z S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"mstep",   0x07f0, 0x0800,		  "r,R",     0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"muls",    0x0d00, 0x02c0,		  "m r,R",   0, SIZE_NONE,
   cris_ver_v10p,
   cris_muls_op},

  {"mulu",    0x0900, 0x06c0,		  "m r,R",   0, SIZE_NONE,
   cris_ver_v10p,
   cris_mulu_op},

  {"neg",     0x0580, 0x0A40,		  "m r,R",   0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"nop",     NOP_OPCODE, NOP_Z_BITS,	  "",	     0, SIZE_NONE,     0,
   cris_btst_nop_op},

  {"not",     0x8770, 0x7880,		  "r",	     0, SIZE_NONE,     0,
   cris_dstep_logshift_mstep_neg_not_op},

  {"or",      0x0740, 0x0880,		  "m r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"or",      0x0B40, 0x0080,		  "m s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"or",      0x0B40, 0x0080,		  "m S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"or",      0x0B40, 0x0480,		  "m S,R,r", 0, SIZE_NONE,     0,
   cris_three_operand_add_sub_cmp_and_or_op},

  {"orq",     0x0340, 0x0C80,		  "i,R",     0, SIZE_NONE,     0,
   cris_quick_mode_and_cmp_move_or_op},

  {"pop",     0x0E6E, 0x0191,		  "!R",	     0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"pop",     0x0e3e, 0x01c1,		  "!P",	     0, SIZE_NONE,     0,
   cris_none_reg_mode_move_from_preg_op},

  {"push",    0x0FEE, 0x0011,		  "BR",	     0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"push",    0x0E7E, 0x0181,		  "BP",	     0, SIZE_NONE,     0,
   cris_move_to_preg_op},

  {"rbf",     0x3b30, 0xc0c0,		  "y",	     0, SIZE_NONE,
   cris_ver_v10p,
   cris_not_implemented_op},

  {"rbf",     0x3b30, 0xc0c0,		  "S",	     0, SIZE_NONE,
   cris_ver_v10p,
   cris_not_implemented_op},

  {"ret",     0xB67F, 0x4980,		  "",	     1, SIZE_NONE,     0,
   cris_reg_mode_move_from_preg_op},

  {"retb",    0xe67f, 0x1980,		  "",	     1, SIZE_NONE,     0,
   cris_reg_mode_move_from_preg_op},

  {"reti",    0xA67F, 0x5980,		  "",	     1, SIZE_NONE,     0,
   cris_reg_mode_move_from_preg_op},

  {"sbfs",    0x3b70, 0xc080,		  "y",	     0, SIZE_NONE,
   cris_ver_v10p,
   cris_not_implemented_op},

  {"sbfs",    0x3b70, 0xc080,		  "S",	     0, SIZE_NONE,
   cris_ver_v10p,
   cris_not_implemented_op},

  {"sa",
   0x0530+CC_A*0x1000,
   0x0AC0+(0xf-CC_A)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"scc",
   0x0530+CC_CC*0x1000,
   0x0AC0+(0xf-CC_CC)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"scs",
   0x0530+CC_CS*0x1000,
   0x0AC0+(0xf-CC_CS)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"seq",
   0x0530+CC_EQ*0x1000,
   0x0AC0+(0xf-CC_EQ)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"setf",    0x05b0, 0x0A40,		  "f",	     0, SIZE_NONE,     0,
   cris_ax_ei_setf_op},

  /* Need to have "swf" in front of "sext" so it is the one displayed in
     disassembly.  */
  {"swf",
   0x0530+CC_EXT*0x1000,
   0x0AC0+(0xf-CC_EXT)*0x1000,		  "r",	     0, SIZE_NONE,
   cris_ver_v10p,
   cris_scc_op},

  {"sext",
   0x0530+CC_EXT*0x1000,
   0x0AC0+(0xf-CC_EXT)*0x1000,		  "r",	     0, SIZE_NONE,
   cris_ver_v0_3,
   cris_scc_op},

  {"sge",
   0x0530+CC_GE*0x1000,
   0x0AC0+(0xf-CC_GE)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"sgt",
   0x0530+CC_GT*0x1000,
   0x0AC0+(0xf-CC_GT)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"shi",
   0x0530+CC_HI*0x1000,
   0x0AC0+(0xf-CC_HI)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"shs",
   0x0530+CC_HS*0x1000,
   0x0AC0+(0xf-CC_HS)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"sle",
   0x0530+CC_LE*0x1000,
   0x0AC0+(0xf-CC_LE)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"slo",
   0x0530+CC_LO*0x1000,
   0x0AC0+(0xf-CC_LO)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"sls",
   0x0530+CC_LS*0x1000,
   0x0AC0+(0xf-CC_LS)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"slt",
   0x0530+CC_LT*0x1000,
   0x0AC0+(0xf-CC_LT)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"smi",
   0x0530+CC_MI*0x1000,
   0x0AC0+(0xf-CC_MI)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"sne",
   0x0530+CC_NE*0x1000,
   0x0AC0+(0xf-CC_NE)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"spl",
   0x0530+CC_PL*0x1000,
   0x0AC0+(0xf-CC_PL)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"sub",     0x0680, 0x0940,		  "m r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"sub",     0x0a80, 0x0140,		  "m s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"sub",     0x0a80, 0x0140,		  "m S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"sub",     0x0a80, 0x0540,		  "m S,R,r", 0, SIZE_NONE,     0,
   cris_three_operand_add_sub_cmp_and_or_op},

  {"subq",    0x0280, 0x0d40,		  "I,R",     0, SIZE_NONE,     0,
   cris_quick_mode_add_sub_op},

  {"subs",    0x04a0, 0x0b40,		  "z r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"subs",    0x08a0, 0x0340,		  "z s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"subs",    0x08a0, 0x0340,		  "z S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"subs",    0x08a0, 0x0740,		  "z S,R,r", 0, SIZE_NONE,     0,
   cris_three_operand_add_sub_cmp_and_or_op},

  {"subu",    0x0480, 0x0b60,		  "z r,R",   0, SIZE_NONE,     0,
   cris_reg_mode_add_sub_cmp_and_or_move_op},

  {"subu",    0x0880, 0x0360,		  "z s,R",   0, SIZE_FIELD,    0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"subu",    0x0880, 0x0360,		  "z S,D",   0, SIZE_NONE,     0,
   cris_none_reg_mode_add_sub_cmp_and_or_move_op},

  {"subu",    0x0880, 0x0760,		  "z S,R,r", 0, SIZE_NONE,     0,
   cris_three_operand_add_sub_cmp_and_or_op},

  {"svc",
   0x0530+CC_VC*0x1000,
   0x0AC0+(0xf-CC_VC)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  {"svs",
   0x0530+CC_VS*0x1000,
   0x0AC0+(0xf-CC_VS)*0x1000,		  "r",	     0, SIZE_NONE,     0,
   cris_scc_op},

  /* The insn "swapn" is the same as "not" and will be disassembled as
     such, but the swap* family of mnmonics are generally v8-and-higher
     only, so count it in.  */
  {"swapn",   0x8770, 0x7880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapw",   0x4770, 0xb880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnw",  0xc770, 0x3880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapb",   0x2770, 0xd880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnb",  0xA770, 0x5880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapwb",  0x6770, 0x9880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnwb", 0xE770, 0x1880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapr",   0x1770, 0xe880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnr",  0x9770, 0x6880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapwr",  0x5770, 0xa880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnwr", 0xd770, 0x2880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapbr",  0x3770, 0xc880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnbr", 0xb770, 0x4880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapwbr", 0x7770, 0x8880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"swapnwbr", 0xf770, 0x0880,		  "r",	     0, SIZE_NONE,
   cris_ver_v8p,
   cris_not_implemented_op},

  {"test",    0x0640, 0x0980,		  "m D",     0, SIZE_NONE,     0,
   cris_reg_mode_test_op},

  {"test",    0x0b80, 0xf040,		  "m s",     0, SIZE_FIELD,    0,
   cris_none_reg_mode_clear_test_op},

  {"test",    0x0b80, 0xf040,		  "m S",     0, SIZE_NONE,     0,
   cris_none_reg_mode_clear_test_op},

  {"xor",     0x07B0, 0x0840,		  "r,R",     0, SIZE_NONE,     0,
   cris_xor_op},

  {NULL, 0, 0, NULL, 0, 0, 0, cris_not_implemented_op}
};

/* Condition-names, indexed by the CC_* numbers as found in cris.h. */
const char * const
cris_cc_strings[] =
{
  "hs",
  "lo",
  "ne",
  "eq",
  "vc",
  "vs",
  "pl",
  "mi",
  "ls",
  "hi",
  "ge",
  "lt",
  "gt",
  "le",
  "a",
  /* In v0, this would be "ext".  */
  "wf",
};


/*
 * Local variables:
 * eval: (c-set-style "gnu")
 * indent-tabs-mode: t
 * End:
 */