Subversion Repositories open8_urisc

/* Instruction opcode header for epiphany.

THIS FILE IS MACHINE GENERATED WITH CGEN.

Copyright 1996-2010 Free Software Foundation, Inc.

This file is part of the GNU Binutils and/or GDB, the GNU debugger.

   This file is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; either version 3, or (at your option)

   any later version.

   It is distributed in the hope that it will be useful, but WITHOUT

   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY

   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public

   License for more details.

   You should have received a copy of the GNU General Public License along

   with this program; if not, write to the Free Software Foundation, Inc.,

   51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.

*/

#ifndef EPIPHANY_OPC_H

#define EPIPHANY_OPC_H

/* -- opc.h */

/* enumerate relaxation types for gas. */

typedef enum epiphany_relax_types

{

  EPIPHANY_RELAX_NONE=0,

  EPIPHANY_RELAX_NEED_RELAXING,

  EPIPHANY_RELAX_BRANCH_SHORT,  /* Fits into +127..-128 */

  EPIPHANY_RELAX_BRANCH_LONG,   /* b/bl/b<cond> +-2*16 */

  EPIPHANY_RELAX_ARITH_SIMM3,   /* add/sub -7..3 */

  EPIPHANY_RELAX_ARITH_SIMM11,  /* add/sub -2**11-1 .. 2**10-1 */

  EPIPHANY_RELAX_MOV_IMM8,              /* mov r,imm8 */

  EPIPHANY_RELAX_MOV_IMM16,     /* mov r,imm16 */

  EPIPHANY_RELAX_LDST_IMM3,     /* (ldr|str)* r,[r,disp3] */

  EPIPHANY_RELAX_LDST_IMM11     /* (ldr|str)* r,[r,disp11] */

} EPIPHANY_RELAX_TYPES;

/* Override disassembly hashing... */

/* Can only depend on instruction having 4 decode bits which gets us to the

   major groups of 16/32 instructions. */

#undef CGEN_DIS_HASH_SIZE

#if 1

/* hash code on the 4 LSBs */

#define CGEN_DIS_HASH_SIZE 16

#define CGEN_DIS_HASH(buf, value) ((*buf) & 0xf)

#else

#define CGEN_DIS_HASH_SIZE 1

#define CGEN_DIS_HASH(buf, value) 0

#endif

extern const char * parse_shortregs (CGEN_CPU_DESC cd,

                                     const char ** strp,

                                     CGEN_KEYWORD * keywords,

                                     long * valuep);

extern const char * parse_branch_addr (CGEN_CPU_DESC cd,

                                       const char ** strp,

                                       int opindex,

                                       int opinfo,

                                       enum cgen_parse_operand_result * resultp,

                                       bfd_vma *valuep);

/* Allows reason codes to be output when assembler errors occur.  */

#define CGEN_VERBOSE_ASSEMBLER_ERRORS

/* -- opc.c */

/* Enum declaration for epiphany instruction types.  */

typedef enum cgen_insn_type {

  EPIPHANY_INSN_INVALID, EPIPHANY_INSN_BEQ16, EPIPHANY_INSN_BEQ, EPIPHANY_INSN_BNE16

 , EPIPHANY_INSN_BNE, EPIPHANY_INSN_BGTU16, EPIPHANY_INSN_BGTU, EPIPHANY_INSN_BGTEU16

 , EPIPHANY_INSN_BGTEU, EPIPHANY_INSN_BLTEU16, EPIPHANY_INSN_BLTEU, EPIPHANY_INSN_BLTU16

 , EPIPHANY_INSN_BLTU, EPIPHANY_INSN_BGT16, EPIPHANY_INSN_BGT, EPIPHANY_INSN_BGTE16

 , EPIPHANY_INSN_BGTE, EPIPHANY_INSN_BLT16, EPIPHANY_INSN_BLT, EPIPHANY_INSN_BLTE16

 , EPIPHANY_INSN_BLTE, EPIPHANY_INSN_BBEQ16, EPIPHANY_INSN_BBEQ, EPIPHANY_INSN_BBNE16

 , EPIPHANY_INSN_BBNE, EPIPHANY_INSN_BBLT16, EPIPHANY_INSN_BBLT, EPIPHANY_INSN_BBLTE16

 , EPIPHANY_INSN_BBLTE, EPIPHANY_INSN_B16, EPIPHANY_INSN_B, EPIPHANY_INSN_BL16

 , EPIPHANY_INSN_BL, EPIPHANY_INSN_JR16, EPIPHANY_INSN_RTS, EPIPHANY_INSN_JR

 , EPIPHANY_INSN_JALR16, EPIPHANY_INSN_JALR, EPIPHANY_INSN_LDRBX16_S, EPIPHANY_INSN_LDRBP16_S

 , EPIPHANY_INSN_LDRBX_L, EPIPHANY_INSN_LDRBP_L, EPIPHANY_INSN_LDRBD16_S, EPIPHANY_INSN_LDRBD_L

 , EPIPHANY_INSN_LDRBDPM_L, EPIPHANY_INSN_LDRHX16_S, EPIPHANY_INSN_LDRHP16_S, EPIPHANY_INSN_LDRHX_L

 , EPIPHANY_INSN_LDRHP_L, EPIPHANY_INSN_LDRHD16_S, EPIPHANY_INSN_LDRHD_L, EPIPHANY_INSN_LDRHDPM_L

 , EPIPHANY_INSN_LDRX16_S, EPIPHANY_INSN_LDRP16_S, EPIPHANY_INSN_LDRX_L, EPIPHANY_INSN_LDRP_L

 , EPIPHANY_INSN_LDRD16_S, EPIPHANY_INSN_LDRD_L, EPIPHANY_INSN_LDRDPM_L, EPIPHANY_INSN_LDRDX16_S

 , EPIPHANY_INSN_LDRDP16_S, EPIPHANY_INSN_LDRDX_L, EPIPHANY_INSN_LDRDP_L, EPIPHANY_INSN_LDRDD16_S

 , EPIPHANY_INSN_LDRDD_L, EPIPHANY_INSN_LDRDDPM_L, EPIPHANY_INSN_TESTSETBT, EPIPHANY_INSN_TESTSETHT

 , EPIPHANY_INSN_TESTSETT, EPIPHANY_INSN_STRBX16, EPIPHANY_INSN_STRBX, EPIPHANY_INSN_STRBP16

 , EPIPHANY_INSN_STRBP, EPIPHANY_INSN_STRBD16, EPIPHANY_INSN_STRBD, EPIPHANY_INSN_STRBDPM

 , EPIPHANY_INSN_STRHX16, EPIPHANY_INSN_STRHX, EPIPHANY_INSN_STRHP16, EPIPHANY_INSN_STRHP

 , EPIPHANY_INSN_STRHD16, EPIPHANY_INSN_STRHD, EPIPHANY_INSN_STRHDPM, EPIPHANY_INSN_STRX16

 , EPIPHANY_INSN_STRX, EPIPHANY_INSN_STRP16, EPIPHANY_INSN_STRP, EPIPHANY_INSN_STRD16

 , EPIPHANY_INSN_STRD, EPIPHANY_INSN_STRDPM, EPIPHANY_INSN_STRDX16, EPIPHANY_INSN_STRDX

 , EPIPHANY_INSN_STRDP16, EPIPHANY_INSN_STRDP, EPIPHANY_INSN_STRDD16, EPIPHANY_INSN_STRDD

 , EPIPHANY_INSN_STRDDPM, EPIPHANY_INSN_CMOV16EQ, EPIPHANY_INSN_CMOVEQ, EPIPHANY_INSN_CMOV16NE

 , EPIPHANY_INSN_CMOVNE, EPIPHANY_INSN_CMOV16GTU, EPIPHANY_INSN_CMOVGTU, EPIPHANY_INSN_CMOV16GTEU

 , EPIPHANY_INSN_CMOVGTEU, EPIPHANY_INSN_CMOV16LTEU, EPIPHANY_INSN_CMOVLTEU, EPIPHANY_INSN_CMOV16LTU

 , EPIPHANY_INSN_CMOVLTU, EPIPHANY_INSN_CMOV16GT, EPIPHANY_INSN_CMOVGT, EPIPHANY_INSN_CMOV16GTE

 , EPIPHANY_INSN_CMOVGTE, EPIPHANY_INSN_CMOV16LT, EPIPHANY_INSN_CMOVLT, EPIPHANY_INSN_CMOV16LTE

 , EPIPHANY_INSN_CMOVLTE, EPIPHANY_INSN_CMOV16B, EPIPHANY_INSN_CMOVB, EPIPHANY_INSN_CMOV16BEQ

 , EPIPHANY_INSN_CMOVBEQ, EPIPHANY_INSN_CMOV16BNE, EPIPHANY_INSN_CMOVBNE, EPIPHANY_INSN_CMOV16BLT

 , EPIPHANY_INSN_CMOVBLT, EPIPHANY_INSN_CMOV16BLTE, EPIPHANY_INSN_CMOVBLTE, EPIPHANY_INSN_MOVTS16

 , EPIPHANY_INSN_MOVTS6, EPIPHANY_INSN_MOVTSDMA, EPIPHANY_INSN_MOVTSMEM, EPIPHANY_INSN_MOVTSMESH

 , EPIPHANY_INSN_MOVFS16, EPIPHANY_INSN_MOVFS6, EPIPHANY_INSN_MOVFSDMA, EPIPHANY_INSN_MOVFSMEM

 , EPIPHANY_INSN_MOVFSMESH, EPIPHANY_INSN_NOP, EPIPHANY_INSN_SNOP, EPIPHANY_INSN_UNIMPL

 , EPIPHANY_INSN_IDLE, EPIPHANY_INSN_BKPT, EPIPHANY_INSN_MBKPT, EPIPHANY_INSN_RTI

 , EPIPHANY_INSN_WAND, EPIPHANY_INSN_SYNC, EPIPHANY_INSN_GIEN, EPIPHANY_INSN_GIDIS

 , EPIPHANY_INSN_SWI_NUM, EPIPHANY_INSN_SWI, EPIPHANY_INSN_TRAP16, EPIPHANY_INSN_ADD16

 , EPIPHANY_INSN_ADD, EPIPHANY_INSN_SUB16, EPIPHANY_INSN_SUB, EPIPHANY_INSN_AND16

 , EPIPHANY_INSN_AND, EPIPHANY_INSN_ORR16, EPIPHANY_INSN_ORR, EPIPHANY_INSN_EOR16

 , EPIPHANY_INSN_EOR, EPIPHANY_INSN_ADDI16, EPIPHANY_INSN_ADDI, EPIPHANY_INSN_SUBI16

 , EPIPHANY_INSN_SUBI, EPIPHANY_INSN_ASR16, EPIPHANY_INSN_ASR, EPIPHANY_INSN_LSR16

 , EPIPHANY_INSN_LSR, EPIPHANY_INSN_LSL16, EPIPHANY_INSN_LSL, EPIPHANY_INSN_LSRI16

 , EPIPHANY_INSN_LSRI32, EPIPHANY_INSN_LSLI16, EPIPHANY_INSN_LSLI32, EPIPHANY_INSN_ASRI16

 , EPIPHANY_INSN_ASRI32, EPIPHANY_INSN_BITR16, EPIPHANY_INSN_BITR, EPIPHANY_INSN_FEXT

 , EPIPHANY_INSN_FDEP, EPIPHANY_INSN_LFSR, EPIPHANY_INSN_MOV8, EPIPHANY_INSN_MOV16

 , EPIPHANY_INSN_MOVT, EPIPHANY_INSN_F_ADDF16, EPIPHANY_INSN_F_ADDF32, EPIPHANY_INSN_F_SUBF16

 , EPIPHANY_INSN_F_SUBF32, EPIPHANY_INSN_F_MULF16, EPIPHANY_INSN_F_MULF32, EPIPHANY_INSN_F_MADDF16

 , EPIPHANY_INSN_F_MADDF32, EPIPHANY_INSN_F_MSUBF16, EPIPHANY_INSN_F_MSUBF32, EPIPHANY_INSN_F_ABSF16

 , EPIPHANY_INSN_F_ABSF32, EPIPHANY_INSN_F_LOATF16, EPIPHANY_INSN_F_LOATF32, EPIPHANY_INSN_F_IXF16

 , EPIPHANY_INSN_F_IXF32, EPIPHANY_INSN_F_RECIPF32, EPIPHANY_INSN_F_SQRTF32

} CGEN_INSN_TYPE;

/* Index of `invalid' insn place holder.  */

#define CGEN_INSN_INVALID EPIPHANY_INSN_INVALID

/* Total number of insns in table.  */

#define MAX_INSNS ((int) EPIPHANY_INSN_F_SQRTF32 + 1)

/* This struct records data prior to insertion or after extraction.  */

struct cgen_fields

{

  int length;

  long f_nil;

  long f_anyof;

  long f_opc;

  long f_opc_4_1;

  long f_opc_6_3;

  long f_opc_8_5;

  long f_opc_19_4;

  long f_condcode;

  long f_secondary_ccs;

  long f_shift;

  long f_wordsize;

  long f_store;

  long f_opc_8_1;

  long f_opc_31_32;

  long f_simm8;

  long f_simm24;

  long f_sdisp3;

  long f_disp3;

  long f_disp8;

  long f_imm8;

  long f_imm_27_8;

  long f_addsubx;

  long f_subd;

  long f_pm;

  long f_rm;

  long f_rn;

  long f_rd;

  long f_rm_x;

  long f_rn_x;

  long f_rd_x;

  long f_dc_9_1;

  long f_sn;

  long f_sd;

  long f_sn_x;

  long f_sd_x;

  long f_dc_7_4;

  long f_trap_swi_9_1;

  long f_gien_gidis_9_1;

  long f_dc_15_3;

  long f_dc_15_7;

  long f_dc_15_6;

  long f_trap_num;

  long f_dc_20_1;

  long f_dc_21_1;

  long f_dc_21_2;

  long f_dc_22_3;

  long f_dc_22_2;

  long f_dc_22_1;

  long f_dc_25_6;

  long f_dc_25_4;

  long f_dc_25_2;

  long f_dc_25_1;

  long f_dc_28_1;

  long f_dc_31_3;

  long f_disp11;

  long f_sdisp11;

  long f_imm16;

  long f_rd6;

  long f_rn6;

  long f_rm6;

  long f_sd6;

  long f_sn6;

};

#define CGEN_INIT_PARSE(od) \

{\

}

#define CGEN_INIT_INSERT(od) \

{\

}

#define CGEN_INIT_EXTRACT(od) \

{\

}

#define CGEN_INIT_PRINT(od) \

{\

}

#endif /* EPIPHANY_OPC_H */