Subversion Repositories openrisc_2011-10-31

/* Decode header for iq2000bf.

THIS FILE IS MACHINE GENERATED WITH CGEN.

Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.

This file is part of the GNU simulators.

This program 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 of the License, or

(at your option) any later version.

This program 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, see <http://www.gnu.org/licenses/>.

*/

#ifndef IQ2000BF_DECODE_H

#define IQ2000BF_DECODE_H

extern const IDESC *iq2000bf_decode (SIM_CPU *, IADDR,

                                  CGEN_INSN_INT, CGEN_INSN_INT,

                                  ARGBUF *);

extern void iq2000bf_init_idesc_table (SIM_CPU *);

extern void iq2000bf_sem_init_idesc_table (SIM_CPU *);

extern void iq2000bf_semf_init_idesc_table (SIM_CPU *);

/* Enum declaration for instructions in cpu family iq2000bf.  */

typedef enum iq2000bf_insn_type {

  IQ2000BF_INSN_X_INVALID, IQ2000BF_INSN_X_AFTER, IQ2000BF_INSN_X_BEFORE, IQ2000BF_INSN_X_CTI_CHAIN

 , IQ2000BF_INSN_X_CHAIN, IQ2000BF_INSN_X_BEGIN, IQ2000BF_INSN_ADD, IQ2000BF_INSN_ADDI

 , IQ2000BF_INSN_ADDIU, IQ2000BF_INSN_ADDU, IQ2000BF_INSN_ADO16, IQ2000BF_INSN_AND

 , IQ2000BF_INSN_ANDI, IQ2000BF_INSN_ANDOI, IQ2000BF_INSN_NOR, IQ2000BF_INSN_OR

 , IQ2000BF_INSN_ORI, IQ2000BF_INSN_RAM, IQ2000BF_INSN_SLL, IQ2000BF_INSN_SLLV

 , IQ2000BF_INSN_SLMV, IQ2000BF_INSN_SLT, IQ2000BF_INSN_SLTI, IQ2000BF_INSN_SLTIU

 , IQ2000BF_INSN_SLTU, IQ2000BF_INSN_SRA, IQ2000BF_INSN_SRAV, IQ2000BF_INSN_SRL

 , IQ2000BF_INSN_SRLV, IQ2000BF_INSN_SRMV, IQ2000BF_INSN_SUB, IQ2000BF_INSN_SUBU

 , IQ2000BF_INSN_XOR, IQ2000BF_INSN_XORI, IQ2000BF_INSN_BBI, IQ2000BF_INSN_BBIN

 , IQ2000BF_INSN_BBV, IQ2000BF_INSN_BBVN, IQ2000BF_INSN_BEQ, IQ2000BF_INSN_BEQL

 , IQ2000BF_INSN_BGEZ, IQ2000BF_INSN_BGEZAL, IQ2000BF_INSN_BGEZALL, IQ2000BF_INSN_BGEZL

 , IQ2000BF_INSN_BLTZ, IQ2000BF_INSN_BLTZL, IQ2000BF_INSN_BLTZAL, IQ2000BF_INSN_BLTZALL

 , IQ2000BF_INSN_BMB0, IQ2000BF_INSN_BMB1, IQ2000BF_INSN_BMB2, IQ2000BF_INSN_BMB3

 , IQ2000BF_INSN_BNE, IQ2000BF_INSN_BNEL, IQ2000BF_INSN_JALR, IQ2000BF_INSN_JR

 , IQ2000BF_INSN_LB, IQ2000BF_INSN_LBU, IQ2000BF_INSN_LH, IQ2000BF_INSN_LHU

 , IQ2000BF_INSN_LUI, IQ2000BF_INSN_LW, IQ2000BF_INSN_SB, IQ2000BF_INSN_SH

 , IQ2000BF_INSN_SW, IQ2000BF_INSN_BREAK, IQ2000BF_INSN_SYSCALL, IQ2000BF_INSN_ANDOUI

 , IQ2000BF_INSN_ORUI, IQ2000BF_INSN_BGTZ, IQ2000BF_INSN_BGTZL, IQ2000BF_INSN_BLEZ

 , IQ2000BF_INSN_BLEZL, IQ2000BF_INSN_MRGB, IQ2000BF_INSN_BCTXT, IQ2000BF_INSN_BC0F

 , IQ2000BF_INSN_BC0FL, IQ2000BF_INSN_BC3F, IQ2000BF_INSN_BC3FL, IQ2000BF_INSN_BC0T

 , IQ2000BF_INSN_BC0TL, IQ2000BF_INSN_BC3T, IQ2000BF_INSN_BC3TL, IQ2000BF_INSN_CFC0

 , IQ2000BF_INSN_CFC1, IQ2000BF_INSN_CFC2, IQ2000BF_INSN_CFC3, IQ2000BF_INSN_CHKHDR

 , IQ2000BF_INSN_CTC0, IQ2000BF_INSN_CTC1, IQ2000BF_INSN_CTC2, IQ2000BF_INSN_CTC3

 , IQ2000BF_INSN_JCR, IQ2000BF_INSN_LUC32, IQ2000BF_INSN_LUC32L, IQ2000BF_INSN_LUC64

 , IQ2000BF_INSN_LUC64L, IQ2000BF_INSN_LUK, IQ2000BF_INSN_LULCK, IQ2000BF_INSN_LUM32

 , IQ2000BF_INSN_LUM32L, IQ2000BF_INSN_LUM64, IQ2000BF_INSN_LUM64L, IQ2000BF_INSN_LUR

 , IQ2000BF_INSN_LURL, IQ2000BF_INSN_LUULCK, IQ2000BF_INSN_MFC0, IQ2000BF_INSN_MFC1

 , IQ2000BF_INSN_MFC2, IQ2000BF_INSN_MFC3, IQ2000BF_INSN_MTC0, IQ2000BF_INSN_MTC1

 , IQ2000BF_INSN_MTC2, IQ2000BF_INSN_MTC3, IQ2000BF_INSN_PKRL, IQ2000BF_INSN_PKRLR1

 , IQ2000BF_INSN_PKRLR30, IQ2000BF_INSN_RB, IQ2000BF_INSN_RBR1, IQ2000BF_INSN_RBR30

 , IQ2000BF_INSN_RFE, IQ2000BF_INSN_RX, IQ2000BF_INSN_RXR1, IQ2000BF_INSN_RXR30

 , IQ2000BF_INSN_SLEEP, IQ2000BF_INSN_SRRD, IQ2000BF_INSN_SRRDL, IQ2000BF_INSN_SRULCK

 , IQ2000BF_INSN_SRWR, IQ2000BF_INSN_SRWRU, IQ2000BF_INSN_TRAPQFL, IQ2000BF_INSN_TRAPQNE

 , IQ2000BF_INSN_TRAPREL, IQ2000BF_INSN_WB, IQ2000BF_INSN_WBU, IQ2000BF_INSN_WBR1

 , IQ2000BF_INSN_WBR1U, IQ2000BF_INSN_WBR30, IQ2000BF_INSN_WBR30U, IQ2000BF_INSN_WX

 , IQ2000BF_INSN_WXU, IQ2000BF_INSN_WXR1, IQ2000BF_INSN_WXR1U, IQ2000BF_INSN_WXR30

 , IQ2000BF_INSN_WXR30U, IQ2000BF_INSN_LDW, IQ2000BF_INSN_SDW, IQ2000BF_INSN_J

 , IQ2000BF_INSN_JAL, IQ2000BF_INSN_BMB, IQ2000BF_INSN_MAX

} IQ2000BF_INSN_TYPE;

/* Enum declaration for semantic formats in cpu family iq2000bf.  */

typedef enum iq2000bf_sfmt_type {

  IQ2000BF_SFMT_EMPTY, IQ2000BF_SFMT_ADD, IQ2000BF_SFMT_ADDI, IQ2000BF_SFMT_ADO16

 , IQ2000BF_SFMT_RAM, IQ2000BF_SFMT_SLL, IQ2000BF_SFMT_SLMV, IQ2000BF_SFMT_SLT

 , IQ2000BF_SFMT_SLTI, IQ2000BF_SFMT_BBI, IQ2000BF_SFMT_BBV, IQ2000BF_SFMT_BGEZ

 , IQ2000BF_SFMT_BGEZAL, IQ2000BF_SFMT_JALR, IQ2000BF_SFMT_JR, IQ2000BF_SFMT_LB

 , IQ2000BF_SFMT_LH, IQ2000BF_SFMT_LUI, IQ2000BF_SFMT_LW, IQ2000BF_SFMT_SB

 , IQ2000BF_SFMT_SH, IQ2000BF_SFMT_SW, IQ2000BF_SFMT_BREAK, IQ2000BF_SFMT_SYSCALL

 , IQ2000BF_SFMT_ANDOUI, IQ2000BF_SFMT_MRGB, IQ2000BF_SFMT_BCTXT, IQ2000BF_SFMT_LDW

 , IQ2000BF_SFMT_SDW, IQ2000BF_SFMT_J, IQ2000BF_SFMT_JAL

} IQ2000BF_SFMT_TYPE;

/* Function unit handlers (user written).  */

extern int iq2000bf_model_iq2000_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);

/* Profiling before/after handlers (user written) */

extern void iq2000bf_model_insn_before (SIM_CPU *, int /*first_p*/);

extern void iq2000bf_model_insn_after (SIM_CPU *, int /*last_p*/, int /*cycles*/);

#endif /* IQ2000BF_DECODE_H */