target/xtensa/core-fsf/xtensa-modules.inc.c

/* Xtensa configuration-specific ISA information.
   Copyright 2003, 2004, 2005 Free Software Foundation, Inc.

   This file is part of BFD, the Binary File Descriptor library.

   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 2 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, write to the Free Software
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
   02110-1301, USA.  */

#include "qemu/osdep.h"
#include "xtensa-isa.h"
#include "xtensa-isa-internal.h"


/* Sysregs.  */

static xtensa_sysreg_internal sysregs[] = {
  { "LBEG", 0, 0 },
  { "LEND", 1, 0 },
  { "LCOUNT", 2, 0 },
  { "PTEVADDR", 83, 0 },
  { "DDR", 104, 0 },
  { "176", 176, 0 },
  { "208", 208, 0 },
  { "INTERRUPT", 226, 0 },
  { "INTCLEAR", 227, 0 },
  { "CCOUNT", 234, 0 },
  { "PRID", 235, 0 },
  { "ICOUNT", 236, 0 },
  { "CCOMPARE0", 240, 0 },
  { "CCOMPARE1", 241, 0 },
  { "CCOMPARE2", 242, 0 },
  { "EPC1", 177, 0 },
  { "EPC2", 178, 0 },
  { "EPC3", 179, 0 },
  { "EPC4", 180, 0 },
  { "EXCSAVE1", 209, 0 },
  { "EXCSAVE2", 210, 0 },
  { "EXCSAVE3", 211, 0 },
  { "EXCSAVE4", 212, 0 },
  { "EPS2", 194, 0 },
  { "EPS3", 195, 0 },
  { "EPS4", 196, 0 },
  { "EXCCAUSE", 232, 0 },
  { "DEPC", 192, 0 },
  { "EXCVADDR", 238, 0 },
  { "WINDOWBASE", 72, 0 },
  { "WINDOWSTART", 73, 0 },
  { "SAR", 3, 0 },
  { "LITBASE", 5, 0 },
  { "PS", 230, 0 },
  { "MISC0", 244, 0 },
  { "MISC1", 245, 0 },
  { "INTENABLE", 228, 0 },
  { "DBREAKA0", 144, 0 },
  { "DBREAKC0", 160, 0 },
  { "DBREAKA1", 145, 0 },
  { "DBREAKC1", 161, 0 },
  { "IBREAKA0", 128, 0 },
  { "IBREAKA1", 129, 0 },
  { "IBREAKENABLE", 96, 0 },
  { "ICOUNTLEVEL", 237, 0 },
  { "DEBUGCAUSE", 233, 0 },
  { "RASID", 90, 0 },
  { "ITLBCFG", 91, 0 },
  { "DTLBCFG", 92, 0 }
};

#define NUM_SYSREGS 49
#define MAX_SPECIAL_REG 245
#define MAX_USER_REG 0


/* Processor states.  */

static xtensa_state_internal states[] = {
  { "LCOUNT", 32, 0 },
  { "PC", 32, 0 },
  { "ICOUNT", 32, 0 },
  { "DDR", 32, 0 },
  { "INTERRUPT", 17, 0 },
  { "CCOUNT", 32, 0 },
  { "XTSYNC", 1, 0 },
  { "EPC1", 32, 0 },
  { "EPC2", 32, 0 },
  { "EPC3", 32, 0 },
  { "EPC4", 32, 0 },
  { "EXCSAVE1", 32, 0 },
  { "EXCSAVE2", 32, 0 },
  { "EXCSAVE3", 32, 0 },
  { "EXCSAVE4", 32, 0 },
  { "EPS2", 15, 0 },
  { "EPS3", 15, 0 },
  { "EPS4", 15, 0 },
  { "EXCCAUSE", 6, 0 },
  { "PSINTLEVEL", 4, 0 },
  { "PSUM", 1, 0 },
  { "PSWOE", 1, 0 },
  { "PSRING", 2, 0 },
  { "PSEXCM", 1, 0 },
  { "DEPC", 32, 0 },
  { "EXCVADDR", 32, 0 },
  { "WindowBase", 4, 0 },
  { "WindowStart", 16, 0 },
  { "PSCALLINC", 2, 0 },
  { "PSOWB", 4, 0 },
  { "LBEG", 32, 0 },
  { "LEND", 32, 0 },
  { "SAR", 6, 0 },
  { "LITBADDR", 20, 0 },
  { "LITBEN", 1, 0 },
  { "MISC0", 32, 0 },
  { "MISC1", 32, 0 },
  { "InOCDMode", 1, 0 },
  { "INTENABLE", 17, 0 },
  { "DBREAKA0", 32, 0 },
  { "DBREAKC0", 8, 0 },
  { "DBREAKA1", 32, 0 },
  { "DBREAKC1", 8, 0 },
  { "IBREAKA0", 32, 0 },
  { "IBREAKA1", 32, 0 },
  { "IBREAKENABLE", 2, 0 },
  { "ICOUNTLEVEL", 4, 0 },
  { "DEBUGCAUSE", 6, 0 },
  { "DBNUM", 4, 0 },
  { "CCOMPARE0", 32, 0 },
  { "CCOMPARE1", 32, 0 },
  { "CCOMPARE2", 32, 0 },
  { "ASID3", 8, 0 },
  { "ASID2", 8, 0 },
  { "ASID1", 8, 0 },
  { "INSTPGSZID4", 2, 0 },
  { "DATAPGSZID4", 2, 0 },
  { "PTBASE", 10, 0 }
};

#define NUM_STATES 58

/* Macros for xtensa_state numbers (for use in iclasses because the
   state numbers are not available when the iclass table is generated).  */

#define STATE_LCOUNT 0
#define STATE_PC 1
#define STATE_ICOUNT 2
#define STATE_DDR 3
#define STATE_INTERRUPT 4
#define STATE_CCOUNT 5
#define STATE_XTSYNC 6
#define STATE_EPC1 7
#define STATE_EPC2 8
#define STATE_EPC3 9
#define STATE_EPC4 10
#define STATE_EXCSAVE1 11
#define STATE_EXCSAVE2 12
#define STATE_EXCSAVE3 13
#define STATE_EXCSAVE4 14
#define STATE_EPS2 15
#define STATE_EPS3 16
#define STATE_EPS4 17
#define STATE_EXCCAUSE 18
#define STATE_PSINTLEVEL 19
#define STATE_PSUM 20
#define STATE_PSWOE 21
#define STATE_PSRING 22
#define STATE_PSEXCM 23
#define STATE_DEPC 24
#define STATE_EXCVADDR 25
#define STATE_WindowBase 26
#define STATE_WindowStart 27
#define STATE_PSCALLINC 28
#define STATE_PSOWB 29
#define STATE_LBEG 30
#define STATE_LEND 31
#define STATE_SAR 32
#define STATE_LITBADDR 33
#define STATE_LITBEN 34
#define STATE_MISC0 35
#define STATE_MISC1 36
#define STATE_InOCDMode 37
#define STATE_INTENABLE 38
#define STATE_DBREAKA0 39
#define STATE_DBREAKC0 40
#define STATE_DBREAKA1 41
#define STATE_DBREAKC1 42
#define STATE_IBREAKA0 43
#define STATE_IBREAKA1 44
#define STATE_IBREAKENABLE 45
#define STATE_ICOUNTLEVEL 46
#define STATE_DEBUGCAUSE 47
#define STATE_DBNUM 48
#define STATE_CCOMPARE0 49
#define STATE_CCOMPARE1 50
#define STATE_CCOMPARE2 51
#define STATE_ASID3 52
#define STATE_ASID2 53
#define STATE_ASID1 54
#define STATE_INSTPGSZID4 55
#define STATE_DATAPGSZID4 56
#define STATE_PTBASE 57


/* Field definitions.  */

static unsigned
Field_t_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 12) >> 28);
  return tie_t;
}

static void
Field_t_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0000) | (tie_t << 16);
}

static unsigned
Field_s_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  return tie_t;
}

static void
Field_s_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
}

static unsigned
Field_r_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_r_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
}

static unsigned
Field_op2_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_op2_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_op1_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  return tie_t;
}

static void
Field_op1_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_op0_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 8) >> 28);
  return tie_t;
}

static void
Field_op0_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00000) | (tie_t << 20);
}

static unsigned
Field_n_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 12) >> 30);
  return tie_t;
}

static void
Field_n_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 30) >> 30;
  insn[0] = (insn[0] & ~0xc0000) | (tie_t << 18);
}

static unsigned
Field_m_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 14) >> 30);
  return tie_t;
}

static void
Field_m_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 30) >> 30;
  insn[0] = (insn[0] & ~0x30000) | (tie_t << 16);
}

static unsigned
Field_sr_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_sr_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
  tie_t = (val << 24) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
}

static unsigned
Field_thi3_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 3) | ((insn[0] << 12) >> 29);
  return tie_t;
}

static void
Field_thi3_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 29) >> 29;
  insn[0] = (insn[0] & ~0xe0000) | (tie_t << 17);
}

static unsigned
Field_op0_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  return tie_t;
}

static void
Field_op0_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
}

static unsigned
Field_t_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_t_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
}

static unsigned
Field_r_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_r_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_op0_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  return tie_t;
}

static void
Field_op0_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
}

static unsigned
Field_z_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 21) >> 31);
  return tie_t;
}

static void
Field_z_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x400) | (tie_t << 10);
}

static unsigned
Field_i_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 20) >> 31);
  return tie_t;
}

static void
Field_i_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x800) | (tie_t << 11);
}

static unsigned
Field_s_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  return tie_t;
}

static void
Field_s_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_t_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_t_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
}

static unsigned
Field_bbi4_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 23) >> 31);
  return tie_t;
}

static void
Field_bbi4_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x100) | (tie_t << 8);
}

static unsigned
Field_bbi_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 23) >> 31);
  tie_t = (tie_t << 4) | ((insn[0] << 12) >> 28);
  return tie_t;
}

static void
Field_bbi_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0000) | (tie_t << 16);
  tie_t = (val << 27) >> 31;
  insn[0] = (insn[0] & ~0x100) | (tie_t << 8);
}

static unsigned
Field_imm12_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 12) | ((insn[0] << 20) >> 20);
  return tie_t;
}

static void
Field_imm12_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 20) >> 20;
  insn[0] = (insn[0] & ~0xfff) | (tie_t << 0);
}

static unsigned
Field_imm8_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 8) | ((insn[0] << 24) >> 24);
  return tie_t;
}

static void
Field_imm8_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 24) >> 24;
  insn[0] = (insn[0] & ~0xff) | (tie_t << 0);
}

static unsigned
Field_s_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  return tie_t;
}

static void
Field_s_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_imm12b_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  tie_t = (tie_t << 8) | ((insn[0] << 24) >> 24);
  return tie_t;
}

static void
Field_imm12b_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 24) >> 24;
  insn[0] = (insn[0] & ~0xff) | (tie_t << 0);
  tie_t = (val << 20) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
}

static unsigned
Field_imm16_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 16) | ((insn[0] << 16) >> 16);
  return tie_t;
}

static void
Field_imm16_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 16) >> 16;
  insn[0] = (insn[0] & ~0xffff) | (tie_t << 0);
}

static unsigned
Field_offset_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 18) | ((insn[0] << 14) >> 14);
  return tie_t;
}

static void
Field_offset_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 14) >> 14;
  insn[0] = (insn[0] & ~0x3ffff) | (tie_t << 0);
}

static unsigned
Field_r_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_r_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_sa4_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 31) >> 31);
  return tie_t;
}

static void
Field_sa4_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x1) | (tie_t << 0);
}

static unsigned
Field_sae4_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 27) >> 31);
  return tie_t;
}

static void
Field_sae4_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x10) | (tie_t << 4);
}

static unsigned
Field_sae_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 27) >> 31);
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  return tie_t;
}

static void
Field_sae_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
  tie_t = (val << 27) >> 31;
  insn[0] = (insn[0] & ~0x10) | (tie_t << 4);
}

static unsigned
Field_sal_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 31) >> 31);
  tie_t = (tie_t << 4) | ((insn[0] << 12) >> 28);
  return tie_t;
}

static void
Field_sal_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0000) | (tie_t << 16);
  tie_t = (val << 27) >> 31;
  insn[0] = (insn[0] & ~0x1) | (tie_t << 0);
}

static unsigned
Field_sargt_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 31) >> 31);
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  return tie_t;
}

static void
Field_sargt_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
  tie_t = (val << 27) >> 31;
  insn[0] = (insn[0] & ~0x1) | (tie_t << 0);
}

static unsigned
Field_sas4_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 15) >> 31);
  return tie_t;
}

static void
Field_sas4_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x10000) | (tie_t << 16);
}

static unsigned
Field_sas_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 15) >> 31);
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  return tie_t;
}

static void
Field_sas_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
  tie_t = (val << 27) >> 31;
  insn[0] = (insn[0] & ~0x10000) | (tie_t << 16);
}

static unsigned
Field_sr_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_sr_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
  tie_t = (val << 24) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_sr_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_sr_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
  tie_t = (val << 24) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_st_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 16) >> 28);
  tie_t = (tie_t << 4) | ((insn[0] << 12) >> 28);
  return tie_t;
}

static void
Field_st_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf0000) | (tie_t << 16);
  tie_t = (val << 24) >> 28;
  insn[0] = (insn[0] & ~0xf000) | (tie_t << 12);
}

static unsigned
Field_st_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_st_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
  tie_t = (val << 24) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_st_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 24) >> 28);
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_st_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
  tie_t = (val << 24) >> 28;
  insn[0] = (insn[0] & ~0xf0) | (tie_t << 4);
}

static unsigned
Field_imm4_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 20) >> 28);
  return tie_t;
}

static void
Field_imm4_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf00) | (tie_t << 8);
}

static unsigned
Field_imm4_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm4_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_imm4_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm4_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_mn_Slot_inst_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 12) >> 30);
  tie_t = (tie_t << 2) | ((insn[0] << 14) >> 30);
  return tie_t;
}

static void
Field_mn_Slot_inst_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 30) >> 30;
  insn[0] = (insn[0] & ~0x30000) | (tie_t << 16);
  tie_t = (val << 28) >> 30;
  insn[0] = (insn[0] & ~0xc0000) | (tie_t << 18);
}

static unsigned
Field_i_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 20) >> 31);
  return tie_t;
}

static void
Field_i_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x800) | (tie_t << 11);
}

static unsigned
Field_imm6lo_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm6lo_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_imm6lo_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm6lo_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_imm6hi_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 22) >> 30);
  return tie_t;
}

static void
Field_imm6hi_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 30) >> 30;
  insn[0] = (insn[0] & ~0x300) | (tie_t << 8);
}

static unsigned
Field_imm6hi_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 22) >> 30);
  return tie_t;
}

static void
Field_imm6hi_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 30) >> 30;
  insn[0] = (insn[0] & ~0x300) | (tie_t << 8);
}

static unsigned
Field_imm7lo_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm7lo_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_imm7lo_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm7lo_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
}

static unsigned
Field_imm7hi_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 3) | ((insn[0] << 21) >> 29);
  return tie_t;
}

static void
Field_imm7hi_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 29) >> 29;
  insn[0] = (insn[0] & ~0x700) | (tie_t << 8);
}

static unsigned
Field_imm7hi_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 3) | ((insn[0] << 21) >> 29);
  return tie_t;
}

static void
Field_imm7hi_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 29) >> 29;
  insn[0] = (insn[0] & ~0x700) | (tie_t << 8);
}

static unsigned
Field_z_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 1) | ((insn[0] << 21) >> 31);
  return tie_t;
}

static void
Field_z_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 31) >> 31;
  insn[0] = (insn[0] & ~0x400) | (tie_t << 10);
}

static unsigned
Field_imm6_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 22) >> 30);
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm6_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
  tie_t = (val << 26) >> 30;
  insn[0] = (insn[0] & ~0x300) | (tie_t << 8);
}

static unsigned
Field_imm6_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 2) | ((insn[0] << 22) >> 30);
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm6_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
  tie_t = (val << 26) >> 30;
  insn[0] = (insn[0] & ~0x300) | (tie_t << 8);
}

static unsigned
Field_imm7_Slot_inst16a_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 3) | ((insn[0] << 21) >> 29);
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm7_Slot_inst16a_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
  tie_t = (val << 25) >> 29;
  insn[0] = (insn[0] & ~0x700) | (tie_t << 8);
}

static unsigned
Field_imm7_Slot_inst16b_get (const xtensa_insnbuf insn)
{
  unsigned tie_t = 0;
  tie_t = (tie_t << 3) | ((insn[0] << 21) >> 29);
  tie_t = (tie_t << 4) | ((insn[0] << 28) >> 28);
  return tie_t;
}

static void
Field_imm7_Slot_inst16b_set (xtensa_insnbuf insn, uint32 val)
{
  uint32 tie_t;
  tie_t = (val << 28) >> 28;
  insn[0] = (insn[0] & ~0xf) | (tie_t << 0);
  tie_t = (val << 25) >> 29;
  insn[0] = (insn[0] & ~0x700) | (tie_t << 8);
}

static void
Implicit_Field_set (xtensa_insnbuf insn ATTRIBUTE_UNUSED,
		    uint32 val ATTRIBUTE_UNUSED)
{
  /* Do nothing.  */
}

static unsigned
Implicit_Field_ar0_get (const xtensa_insnbuf insn ATTRIBUTE_UNUSED)
{
  return 0;
}

static unsigned
Implicit_Field_ar4_get (const xtensa_insnbuf insn ATTRIBUTE_UNUSED)
{
  return 4;
}

static unsigned
Implicit_Field_ar8_get (const xtensa_insnbuf insn ATTRIBUTE_UNUSED)
{
  return 8;
}

static unsigned
Implicit_Field_ar12_get (const xtensa_insnbuf insn ATTRIBUTE_UNUSED)
{
  return 12;
}


/* Functional units.  */

static xtensa_funcUnit_internal funcUnits[] = {

};


/* Register files.  */

static xtensa_regfile_internal regfiles[] = {
  { "AR", "a", 0, 32, 64 }
};


/* Interfaces.  */

static xtensa_interface_internal interfaces[] = {

};


/* Constant tables.  */

/* constant table ai4c */
static const unsigned CONST_TBL_ai4c_0[] = {
  0xffffffff,
  0x1,
  0x2,
  0x3,
  0x4,
  0x5,
  0x6,
  0x7,
  0x8,
  0x9,
  0xa,
  0xb,
  0xc,
  0xd,
  0xe,
  0xf,
  0
};

/* constant table b4c */
static const unsigned CONST_TBL_b4c_0[] = {
  0xffffffff,
  0x1,
  0x2,
  0x3,
  0x4,
  0x5,
  0x6,
  0x7,
  0x8,
  0xa,
  0xc,
  0x10,
  0x20,
  0x40,
  0x80,
  0x100,
  0
};

/* constant table b4cu */
static const unsigned CONST_TBL_b4cu_0[] = {
  0x8000,
  0x10000,
  0x2,
  0x3,
  0x4,
  0x5,
  0x6,
  0x7,
  0x8,
  0xa,
  0xc,
  0x10,
  0x20,
  0x40,
  0x80,
  0x100,
  0
};


/* Instruction operands.  */

static int
Operand_soffsetx4_decode (uint32 *valp)
{
  unsigned soffsetx4_0, offset_0;
  offset_0 = *valp & 0x3ffff;
  soffsetx4_0 = 0x4 + ((((int) offset_0 << 14) >> 14) << 2);
  *valp = soffsetx4_0;
  return 0;
}

static int
Operand_soffsetx4_encode (uint32 *valp)
{
  unsigned offset_0, soffsetx4_0;
  soffsetx4_0 = *valp;
  offset_0 = ((soffsetx4_0 - 0x4) >> 2) & 0x3ffff;
  *valp = offset_0;
  return 0;
}

static int
Operand_soffsetx4_ator (uint32 *valp, uint32 pc)
{
  *valp -= (pc & ~0x3);
  return 0;
}

static int
Operand_soffsetx4_rtoa (uint32 *valp, uint32 pc)
{
  *valp += (pc & ~0x3);
  return 0;
}

static int
Operand_uimm12x8_decode (uint32 *valp)
{
  unsigned uimm12x8_0, imm12_0;
  imm12_0 = *valp & 0xfff;
  uimm12x8_0 = imm12_0 << 3;
  *valp = uimm12x8_0;
  return 0;
}

static int
Operand_uimm12x8_encode (uint32 *valp)
{
  unsigned imm12_0, uimm12x8_0;
  uimm12x8_0 = *valp;
  imm12_0 = ((uimm12x8_0 >> 3) & 0xfff);
  *valp = imm12_0;
  return 0;
}

static int
Operand_simm4_decode (uint32 *valp)
{
  unsigned simm4_0, mn_0;
  mn_0 = *valp & 0xf;
  simm4_0 = ((int) mn_0 << 28) >> 28;
  *valp = simm4_0;
  return 0;
}

static int
Operand_simm4_encode (uint32 *valp)
{
  unsigned mn_0, simm4_0;
  simm4_0 = *valp;
  mn_0 = (simm4_0 & 0xf);
  *valp = mn_0;
  return 0;
}

static int
Operand_arr_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_arr_encode (uint32 *valp)
{
  return (*valp & ~0xf) != 0;
}

static int
Operand_ars_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_ars_encode (uint32 *valp)
{
  return (*valp & ~0xf) != 0;
}

static int
Operand_art_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_art_encode (uint32 *valp)
{
  return (*valp & ~0xf) != 0;
}

static int
Operand_ar0_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_ar0_encode (uint32 *valp)
{
  return (*valp & ~0x3f) != 0;
}

static int
Operand_ar4_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_ar4_encode (uint32 *valp)
{
  return (*valp & ~0x3f) != 0;
}

static int
Operand_ar8_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_ar8_encode (uint32 *valp)
{
  return (*valp & ~0x3f) != 0;
}

static int
Operand_ar12_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_ar12_encode (uint32 *valp)
{
  return (*valp & ~0x3f) != 0;
}

static int
Operand_ars_entry_decode (uint32 *valp ATTRIBUTE_UNUSED)
{
  return 0;
}

static int
Operand_ars_entry_encode (uint32 *valp)
{
  return (*valp & ~0x3f) != 0;
}

static int
Operand_immrx4_decode (uint32 *valp)
{
  unsigned immrx4_0, r_0;
  r_0 = *valp & 0xf;
  immrx4_0 = ((((0xfffffff)) << 4) | r_0) << 2;
  *valp = immrx4_0;
  return 0;
}

static int
Operand_immrx4_encode (uint32 *valp)
{
  unsigned r_0, immrx4_0;
  immrx4_0 = *valp;
  r_0 = ((immrx4_0 >> 2) & 0xf);
  *valp = r_0;
  return 0;
}

static int
Operand_lsi4x4_decode (uint32 *valp)
{
  unsigned lsi4x4_0, r_0;
  r_0 = *valp & 0xf;
  lsi4x4_0 = r_0 << 2;
  *valp = lsi4x4_0;
  return 0;
}

static int
Operand_lsi4x4_encode (uint32 *valp)
{
  unsigned r_0, lsi4x4_0;
  lsi4x4_0 = *valp;
  r_0 = ((lsi4x4_0 >> 2) & 0xf);
  *valp = r_0;
  return 0;
}

static int
Operand_simm7_decode (uint32 *valp)
{
  unsigned simm7_0, imm7_0;
  imm7_0 = *valp & 0x7f;
  simm7_0 = ((((-((((imm7_0 >> 6) & 1)) & (((imm7_0 >> 5) & 1)))) & 0x1ffffff)) << 7) | imm7_0;
  *valp = simm7_0;
  return 0;
}

static int
Operand_simm7_encode (uint32 *valp)
{
  unsigned imm7_0, simm7_0;
  simm7_0 = *valp;
  imm7_0 = (simm7_0 & 0x7f);
  *valp = imm7_0;
  return 0;
}

static int
Operand_uimm6_decode (uint32 *valp)
{
  unsigned uimm6_0, imm6_0;
  imm6_0 = *valp & 0x3f;
  uimm6_0 = 0x4 + ((((0)) << 6) | imm6_0);
  *valp = uimm6_0;
  return 0;
}

static int
Operand_uimm6_encode (uint32 *valp)
{
  unsigned imm6_0, uimm6_0;
  uimm6_0 = *valp;
  imm6_0 = (uimm6_0 - 0x4) & 0x3f;
  *valp = imm6_0;
  return 0;
}

static int
Operand_uimm6_ator (uint32 *valp, uint32 pc)
{
  *valp -= pc;
  return 0;
}

static int
Operand_uimm6_rtoa (uint32 *valp, uint32 pc)
{
  *valp += pc;
  return 0;
}

static int
Operand_ai4const_decode (uint32 *valp)
{
  unsigned ai4const_0, t_0;
  t_0 = *valp & 0xf;
  ai4const_0 = CONST_TBL_ai4c_0[t_0 & 0xf];
  *valp = ai4const_0;
  return 0;
}

static int
Operand_ai4const_encode (uint32 *valp)
{
  unsigned t_0, ai4const_0;
  ai4const_0 = *valp;
  switch (ai4const_0)
    {
    case 0xffffffff: t_0 = 0; break;
    case 0x1: t_0 = 0x1; break;
    case 0x2: t_0 = 0x2; break;
    case 0x3: t_0 = 0x3; break;
    case 0x4: t_0 = 0x4; break;
    case 0x5: t_0 = 0x5; break;
    case 0x6: t_0 = 0x6; break;
    case 0x7: t_0 = 0x7; break;
    case 0x8: t_0 = 0x8; break;
    case 0x9: t_0 = 0x9; break;
    case 0xa: t_0 = 0xa; break;
    case 0xb: t_0 = 0xb; break;
    case 0xc: t_0 = 0xc; break;
    case 0xd: t_0 = 0xd; break;
    case 0xe: t_0 = 0xe; break;
    default: t_0 = 0xf; break;
    }
  *valp = t_0;
  return 0;
}

static int
Operand_b4const_decode (uint32 *valp)
{
  unsigned b4const_0, r_0;
  r_0 = *valp & 0xf;
  b4const_0 = CONST_TBL_b4c_0[r_0 & 0xf];
  *valp = b4const_0;
  return 0;
}

static int
Operand_b4const_encode (uint32 *valp)
{
  unsigned r_0, b4const_0;
  b4const_0 = *valp;
  switch (b4const_0)
    {
    case 0xffffffff: r_0 = 0; break;
    case 0x1: r_0 = 0x1; break;
    case 0x2: r_0 = 0x2; break;
    case 0x3: r_0 = 0x3; break;
    case 0x4: r_0 = 0x4; break;
    case 0x5: r_0 = 0x5; break;
    case 0x6: r_0 = 0x6; break;
    case 0x7: r_0 = 0x7; break;
    case 0x8: r_0 = 0x8; break;
    case 0xa: r_0 = 0x9; break;
    case 0xc: r_0 = 0xa; break;
    case 0x10: r_0 = 0xb; break;
    case 0x20: r_0 = 0xc; break;
    case 0x40: r_0 = 0xd; break;
    case 0x80: r_0 = 0xe; break;
    default: r_0 = 0xf; break;
    }
  *valp = r_0;
  return 0;
}

static int
Operand_b4constu_decode (uint32 *valp)
{
  unsigned b4constu_0, r_0;
  r_0 = *valp & 0xf;
  b4constu_0 = CONST_TBL_b4cu_0[r_0 & 0xf];
  *valp = b4constu_0;
  return 0;
}

static int
Operand_b4constu_encode (uint32 *valp)
{
  unsigned r_0, b4constu_0;
  b4constu_0 = *valp;
  switch (b4constu_0)
    {
    case 0x8000: r_0 = 0; break;
    case 0x10000: r_0 = 0x1; break;
    case 0x2: r_0 = 0x2; break;
    case 0x3: r_0 = 0x3; break;
    case 0x4: r_0 = 0x4; break;
    case 0x5: r_0 = 0x5; break;
    case 0x6: r_0 = 0x6; break;
    case 0x7: r_0 = 0x7; break;
    case 0x8: r_0 = 0x8; break;
    case 0xa: r_0 = 0x9; break;
    case 0xc: r_0 = 0xa; break;
    case 0x10: r_0 = 0xb; break;
    case 0x20: r_0 = 0xc; break;
    case 0x40: r_0 = 0xd; break;
    case 0x80: r_0 = 0xe; break;
    default: r_0 = 0xf; break;
    }
  *valp = r_0;
  return 0;
}

static int
Operand_uimm8_decode (uint32 *valp)
{
  unsigned uimm8_0, imm8_0;
  imm8_0 = *valp & 0xff;
  uimm8_0 = imm8_0;
  *valp = uimm8_0;
  return 0;
}

static int
Operand_uimm8_encode (uint32 *valp)
{
  unsigned imm8_0, uimm8_0;
  uimm8_0 = *valp;
  imm8_0 = (uimm8_0 & 0xff);
  *valp = imm8_0;
  return 0;
}

static int
Operand_uimm8x2_decode (uint32 *valp)
{
  unsigned uimm8x2_0, imm8_0;
  imm8_0 = *valp & 0xff;
  uimm8x2_0 = imm8_0 << 1;
  *valp = uimm8x2_0;
  return 0;
}

static int
Operand_uimm8x2_encode (uint32 *valp)
{
  unsigned imm8_0, uimm8x2_0;
  uimm8x2_0 = *valp;
  imm8_0 = ((uimm8x2_0 >> 1) & 0xff);
  *valp = imm8_0;
  return 0;
}

static int
Operand_uimm8x4_decode (uint32 *valp)
{
  unsigned uimm8x4_0, imm8_0;
  imm8_0 = *valp & 0xff;
  uimm8x4_0 = imm8_0 << 2;
  *valp = uimm8x4_0;
  return 0;
}

static int
Operand_uimm8x4_encode (uint32 *valp)
{
  unsigned imm8_0, uimm8x4_0;
  uimm8x4_0 = *valp;
  imm8_0 = ((uimm8x4_0 >> 2) & 0xff);
  *valp = imm8_0;
  return 0;
}

static int
Operand_uimm4x16_decode (uint32 *valp)
{
  unsigned uimm4x16_0, op2_0;
  op2_0 = *valp & 0xf;
  uimm4x16_0 = op2_0 << 4;
  *valp = uimm4x16_0;
  return 0;
}

static int
Operand_uimm4x16_encode (uint32 *valp)
{
  unsigned op2_0, uimm4x16_0;
  uimm4x16_0 = *valp;
  op2_0 = ((uimm4x16_0 >> 4) & 0xf);
  *valp = op2_0;
  return 0;
}

static int
Operand_simm8_decode (uint32 *valp)
{
  unsigned simm8_0, imm8_0;
  imm8_0 = *valp & 0xff;
  simm8_0 = ((int) imm8_0 << 24) >> 24;
  *valp = simm8_0;
  return 0;
}

static int
Operand_simm8_encode (uint32 *valp)
{
  unsigned imm8_0, simm8_0;
  simm8_0 = *valp;
  imm8_0 = (simm8_0 & 0xff);
  *valp = imm8_0;
  return 0;
}

static int
Operand_simm8x256_decode (uint32 *valp)
{
  unsigned simm8x256_0, imm8_0;
  imm8_0 = *valp & 0xff;
  simm8x256_0 = (((int) imm8_0 << 24) >> 24) << 8;
  *valp = simm8x256_0;
  return 0;
}

static int
Operand_simm8x256_encode (uint32 *valp)
{
  unsigned imm8_0, simm8x256_0;
  simm8x256_0 = *valp;
  imm8_0 = ((simm8x256_0 >> 8) & 0xff);
  *valp = imm8_0;
  return 0;
}

static int
Operand_simm12b_decode (uint32 *valp)
{
  unsigned simm12b_0, imm12b_0;
  imm12b_0 = *valp & 0xfff;
  simm12b_0 = ((int) imm12b_0 << 20) >> 20;
  *valp = simm12b_0;
  return 0;
}

static int
Operand_simm12b_encode (uint32 *valp)
{
  unsigned imm12b_0, simm12b_0;
  simm12b_0 = *valp;
  imm12b_0 = (simm12b_0 & 0xfff);
  *valp = imm12b_0;
  return 0;
}

static int
Operand_msalp32_decode (uint32 *valp)
{
  unsigned msalp32_0, sal_0;
  sal_0 = *valp & 0x1f;
  msalp32_0 = 0x20 - sal_0;
  *valp = msalp32_0;
  return 0;
}

static int
Operand_msalp32_encode (uint32 *valp)
{
  unsigned sal_0, msalp32_0;
  msalp32_0 = *valp;
  sal_0 = (0x20 - msalp32_0) & 0x1f;
  *valp = sal_0;
  return 0;
}

static int
Operand_op2p1_decode (uint32 *valp)
{
  unsigned op2p1_0, op2_0;
  op2_0 = *valp & 0xf;
  op2p1_0 = op2_0 + 0x1;
  *valp = op2p1_0;
  return 0;
}

static int
Operand_op2p1_encode (uint32 *valp)
{
  unsigned op2_0, op2p1_0;
  op2p1_0 = *valp;
  op2_0 = (op2p1_0 - 0x1) & 0xf;
  *valp = op2_0;
  return 0;
}

static int
Operand_label8_decode (uint32 *valp)
{
  unsigned label8_0, imm8_0;
  imm8_0 = *valp & 0xff;
  label8_0 = 0x4 + (((int) imm8_0 << 24) >> 24);
  *valp = label8_0;
  return 0;
}

static int
Operand_label8_encode (uint32 *valp)
{
  unsigned imm8_0, label8_0;
  label8_0 = *valp;
  imm8_0 = (label8_0 - 0x4) & 0xff;
  *valp = imm8_0;
  return 0;
}

static int
Operand_label8_ator (uint32 *valp, uint32 pc)
{
  *valp -= pc;
  return 0;
}

static int
Operand_label8_rtoa (uint32 *valp, uint32 pc)
{
  *valp += pc;
  return 0;
}

static int
Operand_ulabel8_decode (uint32 *valp)
{
  unsigned ulabel8_0, imm8_0;
  imm8_0 = *valp & 0xff;
  ulabel8_0 = 0x4 + ((((0)) << 8) | imm8_0);
  *valp = ulabel8_0;
  return 0;
}

static int
Operand_ulabel8_encode (uint32 *valp)
{
  unsigned imm8_0, ulabel8_0;
  ulabel8_0 = *valp;
  imm8_0 = (ulabel8_0 - 0x4) & 0xff;
  *valp = imm8_0;
  return 0;
}

static int
Operand_ulabel8_ator (uint32 *valp, uint32 pc)
{
  *valp -= pc;
  return 0;
}

static int
Operand_ulabel8_rtoa (uint32 *valp, uint32 pc)
{
  *valp += pc;
  return 0;
}

static int
Operand_label12_decode (uint32 *valp)
{
  unsigned label12_0, imm12_0;
  imm12_0 = *valp & 0xfff;
  label12_0 = 0x4 + (((int) imm12_0 << 20) >> 20);
  *valp = label12_0;
  return 0;
}

static int
Operand_label12_encode (uint32 *valp)
{
  unsigned imm12_0, label12_0;
  label12_0 = *valp;
  imm12_0 = (label12_0 - 0x4) & 0xfff;
  *valp = imm12_0;
  return 0;
}

static int
Operand_label12_ator (uint32 *valp, uint32 pc)
{
  *valp -= pc;
  return 0;
}

static int
Operand_label12_rtoa (uint32 *valp, uint32 pc)
{
  *valp += pc;
  return 0;
}

static int
Operand_soffset_decode (uint32 *valp)
{
  unsigned soffset_0, offset_0;
  offset_0 = *valp & 0x3ffff;
  soffset_0 = 0x4 + (((int) offset_0 << 14) >> 14);
  *valp = soffset_0;
  return 0;
}

static int
Operand_soffset_encode (uint32 *valp)
{
  unsigned offset_0, soffset_0;
  soffset_0 = *valp;
  offset_0 = (soffset_0 - 0x4) & 0x3ffff;
  *valp = offset_0;
  return 0;
}

static int
Operand_soffset_ator (uint32 *valp, uint32 pc)
{
  *valp -= pc;
  return 0;
}

static int
Operand_soffset_rtoa (uint32 *valp, uint32 pc)
{
  *valp += pc;
  return 0;
}

static int
Operand_uimm16x4_decode (uint32 *valp)
{
  unsigned uimm16x4_0, imm16_0;
  imm16_0 = *valp & 0xffff;
  uimm16x4_0 = ((((0xffff)) << 16) | imm16_0) << 2;
  *valp = uimm16x4_0;
  return 0;
}

static int
Operand_uimm16x4_encode (uint32 *valp)
{
  unsigned imm16_0, uimm16x4_0;
  uimm16x4_0 = *valp;
  imm16_0 = (uimm16x4_0 >> 2) & 0xffff;
  *valp = imm16_0;
  return 0;
}

static int
Operand_uimm16x4_ator (uint32 *valp, uint32 pc)
{
  *valp -= ((pc + 3) & ~0x3);
  return 0;
}

static int
Operand_uimm16x4_rtoa (uint32 *valp, uint32 pc)
{
  *valp += ((pc + 3) & ~0x3);
  return 0;
}

static int
Operand_immt_decode (uint32 *valp)
{
  unsigned immt_0, t_0;
  t_0 = *valp & 0xf;
  immt_0 = t_0;
  *valp = immt_0;
  return 0;
}

static int
Operand_immt_encode (uint32 *valp)
{
  unsigned t_0, immt_0;
  immt_0 = *valp;
  t_0 = immt_0 & 0xf;
  *valp = t_0;
  return 0;
}

static int
Operand_imms_decode (uint32 *valp)
{
  unsigned imms_0, s_0;
  s_0 = *valp & 0xf;
  imms_0 = s_0;
  *valp = imms_0;
  return 0;
}

static int
Operand_imms_encode (uint32 *valp)
{
  unsigned s_0, imms_0;
  imms_0 = *valp;
  s_0 = imms_0 & 0xf;
  *valp = s_0;
  return 0;
}

static xtensa_operand_internal operands[] = {
  { "soffsetx4", 10, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_soffsetx4_encode, Operand_soffsetx4_decode,
    Operand_soffsetx4_ator, Operand_soffsetx4_rtoa },
  { "uimm12x8", 3, -1, 0,
    0,
    Operand_uimm12x8_encode, Operand_uimm12x8_decode,
    0, 0 },
  { "simm4", 26, -1, 0,
    0,
    Operand_simm4_encode, Operand_simm4_decode,
    0, 0 },
  { "arr", 14, 0, 1,
    XTENSA_OPERAND_IS_REGISTER,
    Operand_arr_encode, Operand_arr_decode,
    0, 0 },
  { "ars", 5, 0, 1,
    XTENSA_OPERAND_IS_REGISTER,
    Operand_ars_encode, Operand_ars_decode,
    0, 0 },
  { "*ars_invisible", 5, 0, 1,
    XTENSA_OPERAND_IS_REGISTER | XTENSA_OPERAND_IS_INVISIBLE,
    Operand_ars_encode, Operand_ars_decode,
    0, 0 },
  { "art", 0, 0, 1,
    XTENSA_OPERAND_IS_REGISTER,
    Operand_art_encode, Operand_art_decode,
    0, 0 },
  { "ar0", 35, 0, 1,
    XTENSA_OPERAND_IS_REGISTER | XTENSA_OPERAND_IS_INVISIBLE,
    Operand_ar0_encode, Operand_ar0_decode,
    0, 0 },
  { "ar4", 36, 0, 1,
    XTENSA_OPERAND_IS_REGISTER | XTENSA_OPERAND_IS_INVISIBLE,
    Operand_ar4_encode, Operand_ar4_decode,
    0, 0 },
  { "ar8", 37, 0, 1,
    XTENSA_OPERAND_IS_REGISTER | XTENSA_OPERAND_IS_INVISIBLE,
    Operand_ar8_encode, Operand_ar8_decode,
    0, 0 },
  { "ar12", 38, 0, 1,
    XTENSA_OPERAND_IS_REGISTER | XTENSA_OPERAND_IS_INVISIBLE,
    Operand_ar12_encode, Operand_ar12_decode,
    0, 0 },
  { "ars_entry", 5, 0, 1,
    XTENSA_OPERAND_IS_REGISTER,
    Operand_ars_entry_encode, Operand_ars_entry_decode,
    0, 0 },
  { "immrx4", 14, -1, 0,
    0,
    Operand_immrx4_encode, Operand_immrx4_decode,
    0, 0 },
  { "lsi4x4", 14, -1, 0,
    0,
    Operand_lsi4x4_encode, Operand_lsi4x4_decode,
    0, 0 },
  { "simm7", 34, -1, 0,
    0,
    Operand_simm7_encode, Operand_simm7_decode,
    0, 0 },
  { "uimm6", 33, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_uimm6_encode, Operand_uimm6_decode,
    Operand_uimm6_ator, Operand_uimm6_rtoa },
  { "ai4const", 0, -1, 0,
    0,
    Operand_ai4const_encode, Operand_ai4const_decode,
    0, 0 },
  { "b4const", 14, -1, 0,
    0,
    Operand_b4const_encode, Operand_b4const_decode,
    0, 0 },
  { "b4constu", 14, -1, 0,
    0,
    Operand_b4constu_encode, Operand_b4constu_decode,
    0, 0 },
  { "uimm8", 4, -1, 0,
    0,
    Operand_uimm8_encode, Operand_uimm8_decode,
    0, 0 },
  { "uimm8x2", 4, -1, 0,
    0,
    Operand_uimm8x2_encode, Operand_uimm8x2_decode,
    0, 0 },
  { "uimm8x4", 4, -1, 0,
    0,
    Operand_uimm8x4_encode, Operand_uimm8x4_decode,
    0, 0 },
  { "uimm4x16", 13, -1, 0,
    0,
    Operand_uimm4x16_encode, Operand_uimm4x16_decode,
    0, 0 },
  { "simm8", 4, -1, 0,
    0,
    Operand_simm8_encode, Operand_simm8_decode,
    0, 0 },
  { "simm8x256", 4, -1, 0,
    0,
    Operand_simm8x256_encode, Operand_simm8x256_decode,
    0, 0 },
  { "simm12b", 6, -1, 0,
    0,
    Operand_simm12b_encode, Operand_simm12b_decode,
    0, 0 },
  { "msalp32", 18, -1, 0,
    0,
    Operand_msalp32_encode, Operand_msalp32_decode,
    0, 0 },
  { "op2p1", 13, -1, 0,
    0,
    Operand_op2p1_encode, Operand_op2p1_decode,
    0, 0 },
  { "label8", 4, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_label8_encode, Operand_label8_decode,
    Operand_label8_ator, Operand_label8_rtoa },
  { "ulabel8", 4, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_ulabel8_encode, Operand_ulabel8_decode,
    Operand_ulabel8_ator, Operand_ulabel8_rtoa },
  { "label12", 3, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_label12_encode, Operand_label12_decode,
    Operand_label12_ator, Operand_label12_rtoa },
  { "soffset", 10, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_soffset_encode, Operand_soffset_decode,
    Operand_soffset_ator, Operand_soffset_rtoa },
  { "uimm16x4", 7, -1, 0,
    XTENSA_OPERAND_IS_PCRELATIVE,
    Operand_uimm16x4_encode, Operand_uimm16x4_decode,
    Operand_uimm16x4_ator, Operand_uimm16x4_rtoa },
  { "immt", 0, -1, 0,
    0,
    Operand_immt_encode, Operand_immt_decode,
    0, 0 },
  { "imms", 5, -1, 0,
    0,
    Operand_imms_encode, Operand_imms_decode,
    0, 0 },
  { "t", 0, -1, 0, 0, 0, 0, 0, 0 },
  { "bbi4", 1, -1, 0, 0, 0, 0, 0, 0 },
  { "bbi", 2, -1, 0, 0, 0, 0, 0, 0 },
  { "imm12", 3, -1, 0, 0, 0, 0, 0, 0 },
  { "imm8", 4, -1, 0, 0, 0, 0, 0, 0 },
  { "s", 5, -1, 0, 0, 0, 0, 0, 0 },
  { "imm12b", 6, -1, 0, 0, 0, 0, 0, 0 },
  { "imm16", 7, -1, 0, 0, 0, 0, 0, 0 },
  { "m", 8, -1, 0, 0, 0, 0, 0, 0 },
  { "n", 9, -1, 0, 0, 0, 0, 0, 0 },
  { "offset", 10, -1, 0, 0, 0, 0, 0, 0 },
  { "op0", 11, -1, 0, 0, 0, 0, 0, 0 },
  { "op1", 12, -1, 0, 0, 0, 0, 0, 0 },
  { "op2", 13, -1, 0, 0, 0, 0, 0, 0 },
  { "r", 14, -1, 0, 0, 0, 0, 0, 0 },
  { "sa4", 15, -1, 0, 0, 0, 0, 0, 0 },
  { "sae4", 16, -1, 0, 0, 0, 0, 0, 0 },
  { "sae", 17, -1, 0, 0, 0, 0, 0, 0 },
  { "sal", 18, -1, 0, 0, 0, 0, 0, 0 },
  { "sargt", 19, -1, 0, 0, 0, 0, 0, 0 },
  { "sas4", 20, -1, 0, 0, 0, 0, 0, 0 },
  { "sas", 21, -1, 0, 0, 0, 0, 0, 0 },
  { "sr", 22, -1, 0, 0, 0, 0, 0, 0 },
  { "st", 23, -1, 0, 0, 0, 0, 0, 0 },
  { "thi3", 24, -1, 0, 0, 0, 0, 0, 0 },
  { "imm4", 25, -1, 0, 0, 0, 0, 0, 0 },
  { "mn", 26, -1, 0, 0, 0, 0, 0, 0 },
  { "i", 27, -1, 0, 0, 0, 0, 0, 0 },
  { "imm6lo", 28, -1, 0, 0, 0, 0, 0, 0 },
  { "imm6hi", 29, -1, 0, 0, 0, 0, 0, 0 },
  { "imm7lo", 30, -1, 0, 0, 0, 0, 0, 0 },
  { "imm7hi", 31, -1, 0, 0, 0, 0, 0, 0 },
  { "z", 32, -1, 0, 0, 0, 0, 0, 0 },
  { "imm6", 33, -1, 0, 0, 0, 0, 0, 0 },
  { "imm7", 34, -1, 0, 0, 0, 0, 0, 0 }
};


/* Iclass table.  */

static xtensa_arg_internal Iclass_xt_iclass_rfe_stateArgs[] = {
  { { STATE_PSRING }, 'i' },
  { { STATE_PSEXCM }, 'm' },
  { { STATE_EPC1 }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_rfde_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_DEPC }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_call12_args[] = {
  { { 0 /* soffsetx4 */ }, 'i' },
  { { 10 /* ar12 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_call12_stateArgs[] = {
  { { STATE_PSCALLINC }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_call8_args[] = {
  { { 0 /* soffsetx4 */ }, 'i' },
  { { 9 /* ar8 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_call8_stateArgs[] = {
  { { STATE_PSCALLINC }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_call4_args[] = {
  { { 0 /* soffsetx4 */ }, 'i' },
  { { 8 /* ar4 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_call4_stateArgs[] = {
  { { STATE_PSCALLINC }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx12_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 10 /* ar12 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx12_stateArgs[] = {
  { { STATE_PSCALLINC }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx8_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 9 /* ar8 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx8_stateArgs[] = {
  { { STATE_PSCALLINC }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx4_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 8 /* ar4 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx4_stateArgs[] = {
  { { STATE_PSCALLINC }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_entry_args[] = {
  { { 11 /* ars_entry */ }, 's' },
  { { 4 /* ars */ }, 'i' },
  { { 1 /* uimm12x8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_entry_stateArgs[] = {
  { { STATE_PSCALLINC }, 'i' },
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSWOE }, 'i' },
  { { STATE_WindowBase }, 'm' },
  { { STATE_WindowStart }, 'm' }
};

static xtensa_arg_internal Iclass_xt_iclass_movsp_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_movsp_stateArgs[] = {
  { { STATE_WindowBase }, 'i' },
  { { STATE_WindowStart }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_rotw_args[] = {
  { { 2 /* simm4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_rotw_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowBase }, 'm' }
};

static xtensa_arg_internal Iclass_xt_iclass_retw_args[] = {
  { { 5 /* *ars_invisible */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_retw_stateArgs[] = {
  { { STATE_WindowBase }, 'm' },
  { { STATE_WindowStart }, 'm' },
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSWOE }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_rfwou_stateArgs[] = {
  { { STATE_EPC1 }, 'i' },
  { { STATE_PSEXCM }, 'm' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowBase }, 'm' },
  { { STATE_WindowStart }, 'm' },
  { { STATE_PSOWB }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l32e_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 12 /* immrx4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l32e_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_s32e_args[] = {
  { { 6 /* art */ }, 'i' },
  { { 4 /* ars */ }, 'i' },
  { { 12 /* immrx4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_s32e_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_rsr_windowbase_args[] = {
  { { 6 /* art */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_rsr_windowbase_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowBase }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_wsr_windowbase_args[] = {
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_wsr_windowbase_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowBase }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_xsr_windowbase_args[] = {
  { { 6 /* art */ }, 'm' }
};

static xtensa_arg_internal Iclass_xt_iclass_xsr_windowbase_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowBase }, 'm' }
};

static xtensa_arg_internal Iclass_xt_iclass_rsr_windowstart_args[] = {
  { { 6 /* art */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_rsr_windowstart_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowStart }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_wsr_windowstart_args[] = {
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_wsr_windowstart_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowStart }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_xsr_windowstart_args[] = {
  { { 6 /* art */ }, 'm' }
};

static xtensa_arg_internal Iclass_xt_iclass_xsr_windowstart_stateArgs[] = {
  { { STATE_PSEXCM }, 'i' },
  { { STATE_PSRING }, 'i' },
  { { STATE_WindowStart }, 'm' }
};

static xtensa_arg_internal Iclass_xt_iclass_add_n_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_addi_n_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 16 /* ai4const */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bz6_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 15 /* uimm6 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_loadi4_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 13 /* lsi4x4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_mov_n_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_movi_n_args[] = {
  { { 4 /* ars */ }, 'o' },
  { { 14 /* simm7 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_retn_args[] = {
  { { 5 /* *ars_invisible */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_storei4_args[] = {
  { { 6 /* art */ }, 'i' },
  { { 4 /* ars */ }, 'i' },
  { { 13 /* lsi4x4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_addi_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 23 /* simm8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_addmi_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 24 /* simm8x256 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_addsub_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bit_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bsi8_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 17 /* b4const */ }, 'i' },
  { { 28 /* label8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bsi8b_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 37 /* bbi */ }, 'i' },
  { { 28 /* label8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bsi8u_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 18 /* b4constu */ }, 'i' },
  { { 28 /* label8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bst8_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 6 /* art */ }, 'i' },
  { { 28 /* label8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_bsz12_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 30 /* label12 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_call0_args[] = {
  { { 0 /* soffsetx4 */ }, 'i' },
  { { 7 /* ar0 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_callx0_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 7 /* ar0 */ }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_exti_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 6 /* art */ }, 'i' },
  { { 52 /* sae */ }, 'i' },
  { { 27 /* op2p1 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_jump_args[] = {
  { { 31 /* soffset */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_jumpx_args[] = {
  { { 4 /* ars */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l16ui_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 20 /* uimm8x2 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l16si_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 20 /* uimm8x2 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l32i_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 21 /* uimm8x4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l32r_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 32 /* uimm16x4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l32r_stateArgs[] = {
  { { STATE_LITBADDR }, 'i' },
  { { STATE_LITBEN }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_l8i_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 4 /* ars */ }, 'i' },
  { { 19 /* uimm8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_loop_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 29 /* ulabel8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_loop_stateArgs[] = {
  { { STATE_LBEG }, 'o' },
  { { STATE_LEND }, 'o' },
  { { STATE_LCOUNT }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_loopz_args[] = {
  { { 4 /* ars */ }, 'i' },
  { { 29 /* ulabel8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_loopz_stateArgs[] = {
  { { STATE_LBEG }, 'o' },
  { { STATE_LEND }, 'o' },
  { { STATE_LCOUNT }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_movi_args[] = {
  { { 6 /* art */ }, 'o' },
  { { 25 /* simm12b */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_movz_args[] = {
  { { 3 /* arr */ }, 'm' },
  { { 4 /* ars */ }, 'i' },
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_neg_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 6 /* art */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_return_args[] = {
  { { 5 /* *ars_invisible */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_s16i_args[] = {
  { { 6 /* art */ }, 'i' },
  { { 4 /* ars */ }, 'i' },
  { { 20 /* uimm8x2 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_s32i_args[] = {
  { { 6 /* art */ }, 'i' },
  { { 4 /* ars */ }, 'i' },
  { { 21 /* uimm8x4 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_s8i_args[] = {
  { { 6 /* art */ }, 'i' },
  { { 4 /* ars */ }, 'i' },
  { { 19 /* uimm8 */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_sar_args[] = {
  { { 4 /* ars */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_sar_stateArgs[] = {
  { { STATE_SAR }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_sari_args[] = {
  { { 56 /* sas */ }, 'i' }
};

static xtensa_arg_internal Iclass_xt_iclass_sari_stateArgs[] = {
  { { STATE_SAR }, 'o' }
};

static xtensa_arg_internal Iclass_xt_iclass_shifts_args[] = {
  { { 3 /* arr */ }, 'o' },
  { { 4 /* ars */ }, 'i' }
};