cpu/or1k.opc - third_party/gdb - Git at Google

 /* OpenRISC 1000 opcode support.  -*- C -*-
    Copyright 2000-2014 Free Software Foundation, Inc.

    Originally ontributed for OR32 by Red Hat Inc;

    This file is part of the GNU Binutils.

    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/>. */

 /* This file is an addendum to or1k.cpu.  Heavy use of C code isn't
    appropriate in .cpu files, so it resides here.  This especially applies
    to assembly/disassembly where parsing/printing can be quite involved.
    Such things aren't really part of the specification of the cpu, per se,
    so .cpu files provide the general framework and .opc files handle the
    nitty-gritty details as necessary.

    Each section is delimited with start and end markers.

    <arch>-opc.h additions use: "-- opc.h"
    <arch>-opc.c additions use: "-- opc.c"
    <arch>-asm.c additions use: "-- asm.c"
    <arch>-dis.c additions use: "-- dis.c"
    <arch>-ibd.h additions use: "-- ibd.h"  */

 /* -- opc.h */

 #undef  CGEN_DIS_HASH_SIZE
 #define CGEN_DIS_HASH_SIZE 256
 #undef  CGEN_DIS_HASH
 #define CGEN_DIS_HASH(buffer, value) (((unsigned char *) (buffer))[0] >> 2)

 /* -- */

 /* -- opc.c */
 /* -- */

 /* -- asm.c */

 static const char * MISSING_CLOSING_PARENTHESIS = N_("missing `)'");

 #define CGEN_VERBOSE_ASSEMBLER_ERRORS

 static const char *
 parse_disp26 (CGEN_CPU_DESC cd,
 	      const char ** strp,
 	      int opindex,
 	      int opinfo,
 	      enum cgen_parse_operand_result * resultp,
 	      bfd_vma * valuep)
 {
   const char *errmsg = NULL;
   enum cgen_parse_operand_result result_type;

   if (strncasecmp (*strp, "plt(", 4) == 0)
     {
       bfd_vma value;

       *strp += 4;
       errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_OR1K_PLT26,
 				   & result_type, & value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 2) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   return cgen_parse_address (cd, strp, opindex, opinfo, resultp, valuep);
 }

 static const char *
 parse_simm16 (CGEN_CPU_DESC cd, const char ** strp, int opindex, long * valuep)
 {
   const char *errmsg;
   enum cgen_parse_operand_result result_type;
   long ret;

   if (**strp == '#')
     ++*strp;

   if (strncasecmp (*strp, "hi(", 3) == 0)
     {
       bfd_vma value;

       *strp += 3;
       errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_HI16,
 				   & result_type, & value);
       if (**strp != ')')
 	errmsg = MISSING_CLOSING_PARENTHESIS;
       ++*strp;

       ret = value;

       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	{
 	  ret >>= 16;
 	  ret &= 0xffff;
 	  ret = (ret ^ 0x8000) - 0x8000;
 	}
     }
   else if (strncasecmp (*strp, "lo(", 3) == 0)
     {
       bfd_vma value;

       *strp += 3;
       errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_LO16,
 				   & result_type, & value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;

       ret = value;

       if (result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	{
 	  ret &= 0xffff;
 	  ret = (ret ^ 0x8000) - 0x8000;
 	}
     }
   else if (strncasecmp (*strp, "got(", 4) == 0)
     {
       bfd_vma value;

       *strp += 4;
       errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_OR1K_GOT16,
 				   & result_type, & value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "gotpchi(", 8) == 0)
     {
       bfd_vma value;

       *strp += 8;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_GOTPC_HI16,
 				   & result_type, & value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "gotpclo(", 8) == 0)
     {
       bfd_vma value;

       *strp += 8;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_GOTPC_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "gotoffhi(", 9) == 0)
     {
       bfd_vma value;

       *strp += 9;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_GOTOFF_HI16,
 				   & result_type, & value);

       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "gotofflo(", 9) == 0)
     {
       bfd_vma value;

       *strp += 9;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_GOTOFF_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "tlsgdhi(", 8) == 0)
     {
       bfd_vma value;

       *strp += 8;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_GD_HI16,
 				   & result_type, & value);

       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "tlsgdlo(", 8) == 0)
     {
       bfd_vma value;

       *strp += 8;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_GD_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "tlsldmhi(", 9) == 0)
     {
       bfd_vma value;

       *strp += 9;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_LDM_HI16,
 				   & result_type, & value);

       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "tlsldmlo(", 9) == 0)
     {
       bfd_vma value;

       *strp += 9;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_LDM_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "dtpoffhi(", 9) == 0)
     {
       bfd_vma value;

       *strp += 9;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_LDO_HI16,
 				   & result_type, & value);

       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "dtpofflo(", 9) == 0)
     {
       bfd_vma value;

       *strp += 9;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_LDO_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "gottpoffhi(", 11) == 0)
     {
       bfd_vma value;

       *strp += 11;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_IE_HI16,
 				   & result_type, & value);

       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "gottpofflo(", 11) == 0)
     {
       bfd_vma value;

       *strp += 11;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_IE_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "tpoffhi(", 8) == 0)
     {
       bfd_vma value;

       *strp += 8;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_LE_HI16,
 				   & result_type, & value);

       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value = (value >> 16) & 0xffff;
       *valuep = value;
       return errmsg;
     }
   else if (strncasecmp (*strp, "tpofflo(", 8) == 0)
     {
       bfd_vma value;

       *strp += 8;
       errmsg = cgen_parse_address (cd, strp, opindex,
 				   BFD_RELOC_OR1K_TLS_LE_LO16,
 				   &result_type, &value);
       if (**strp != ')')
 	return MISSING_CLOSING_PARENTHESIS;
       ++*strp;
       if (errmsg == NULL
 	  && result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
 	value &= 0xffff;
       *valuep = value;
       return errmsg;
     }
   else
     {
       long value;
       errmsg = cgen_parse_signed_integer (cd, strp, opindex, &value);
       ret = value;
     }

   if (errmsg == NULL)
     *valuep = ret;

   return errmsg;
 }

 static const char *
 parse_uimm16 (CGEN_CPU_DESC cd, const char ** strp, int opindex, unsigned long * valuep)
 {
   const char *errmsg = parse_simm16(cd, strp, opindex, (long *) valuep);

   if (errmsg == NULL)
     *valuep &= 0xffff;
   return errmsg;
 }

 /* -- */

 /* -- ibd.h */

 /* -- */
	/* OpenRISC 1000 opcode support. -- C --
	Copyright 2000-2014 Free Software Foundation, Inc.

	Originally ontributed for OR32 by Red Hat Inc;

	This file is part of the GNU Binutils.

	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/>. */

	/* This file is an addendum to or1k.cpu. Heavy use of C code isn't
	appropriate in .cpu files, so it resides here. This especially applies
	to assembly/disassembly where parsing/printing can be quite involved.
	Such things aren't really part of the specification of the cpu, per se,
	so .cpu files provide the general framework and .opc files handle the
	nitty-gritty details as necessary.

	Each section is delimited with start and end markers.

	<arch>-opc.h additions use: "-- opc.h"
	<arch>-opc.c additions use: "-- opc.c"
	<arch>-asm.c additions use: "-- asm.c"
	<arch>-dis.c additions use: "-- dis.c"
	<arch>-ibd.h additions use: "-- ibd.h" */

	/* -- opc.h */

	#undef CGEN_DIS_HASH_SIZE
	#define CGEN_DIS_HASH_SIZE 256
	#undef CGEN_DIS_HASH
	#define CGEN_DIS_HASH(buffer, value) (((unsigned char *) (buffer))[0] >> 2)

	/* -- */

	/* -- opc.c */
	/* -- */

	/* -- asm.c */

	static const char * MISSING_CLOSING_PARENTHESIS = N_("missing `)'");

	#define CGEN_VERBOSE_ASSEMBLER_ERRORS

	static const char *
	parse_disp26 (CGEN_CPU_DESC cd,
	const char ** strp,
	int opindex,
	int opinfo,
	enum cgen_parse_operand_result * resultp,
	bfd_vma * valuep)
	{
	const char *errmsg = NULL;
	enum cgen_parse_operand_result result_type;

	if (strncasecmp (*strp, "plt(", 4) == 0)
	{
	bfd_vma value;

	*strp += 4;
	errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_OR1K_PLT26,
	& result_type, & value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 2) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	return cgen_parse_address (cd, strp, opindex, opinfo, resultp, valuep);
	}

	static const char *
	parse_simm16 (CGEN_CPU_DESC cd, const char ** strp, int opindex, long * valuep)
	{
	const char *errmsg;
	enum cgen_parse_operand_result result_type;
	long ret;

	if (**strp == '#')
	++*strp;

	if (strncasecmp (*strp, "hi(", 3) == 0)
	{
	bfd_vma value;

	*strp += 3;
	errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_HI16,
	& result_type, & value);
	if (**strp != ')')
	errmsg = MISSING_CLOSING_PARENTHESIS;
	++*strp;

	ret = value;

	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	{
	ret >>= 16;
	ret &= 0xffff;
	ret = (ret ^ 0x8000) - 0x8000;
	}
	}
	else if (strncasecmp (*strp, "lo(", 3) == 0)
	{
	bfd_vma value;

	*strp += 3;
	errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_LO16,
	& result_type, & value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;

	ret = value;

	if (result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	{
	ret &= 0xffff;
	ret = (ret ^ 0x8000) - 0x8000;
	}
	}
	else if (strncasecmp (*strp, "got(", 4) == 0)
	{
	bfd_vma value;

	*strp += 4;
	errmsg = cgen_parse_address (cd, strp, opindex, BFD_RELOC_OR1K_GOT16,
	& result_type, & value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "gotpchi(", 8) == 0)
	{
	bfd_vma value;

	*strp += 8;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_GOTPC_HI16,
	& result_type, & value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "gotpclo(", 8) == 0)
	{
	bfd_vma value;

	*strp += 8;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_GOTPC_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "gotoffhi(", 9) == 0)
	{
	bfd_vma value;

	*strp += 9;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_GOTOFF_HI16,
	& result_type, & value);

	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "gotofflo(", 9) == 0)
	{
	bfd_vma value;

	*strp += 9;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_GOTOFF_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "tlsgdhi(", 8) == 0)
	{
	bfd_vma value;

	*strp += 8;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_GD_HI16,
	& result_type, & value);

	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "tlsgdlo(", 8) == 0)
	{
	bfd_vma value;

	*strp += 8;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_GD_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "tlsldmhi(", 9) == 0)
	{
	bfd_vma value;

	*strp += 9;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_LDM_HI16,
	& result_type, & value);

	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "tlsldmlo(", 9) == 0)
	{
	bfd_vma value;

	*strp += 9;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_LDM_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "dtpoffhi(", 9) == 0)
	{
	bfd_vma value;

	*strp += 9;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_LDO_HI16,
	& result_type, & value);

	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "dtpofflo(", 9) == 0)
	{
	bfd_vma value;

	*strp += 9;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_LDO_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "gottpoffhi(", 11) == 0)
	{
	bfd_vma value;

	*strp += 11;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_IE_HI16,
	& result_type, & value);

	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "gottpofflo(", 11) == 0)
	{
	bfd_vma value;

	*strp += 11;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_IE_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "tpoffhi(", 8) == 0)
	{
	bfd_vma value;

	*strp += 8;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_LE_HI16,
	& result_type, & value);

	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value = (value >> 16) & 0xffff;
	*valuep = value;
	return errmsg;
	}
	else if (strncasecmp (*strp, "tpofflo(", 8) == 0)
	{
	bfd_vma value;

	*strp += 8;
	errmsg = cgen_parse_address (cd, strp, opindex,
	BFD_RELOC_OR1K_TLS_LE_LO16,
	&result_type, &value);
	if (**strp != ')')
	return MISSING_CLOSING_PARENTHESIS;
	++*strp;
	if (errmsg == NULL
	&& result_type == CGEN_PARSE_OPERAND_RESULT_NUMBER)
	value &= 0xffff;
	*valuep = value;
	return errmsg;
	}
	else
	{
	long value;
	errmsg = cgen_parse_signed_integer (cd, strp, opindex, &value);
	ret = value;
	}

	if (errmsg == NULL)
	*valuep = ret;

	return errmsg;
	}

	static const char *
	parse_uimm16 (CGEN_CPU_DESC cd, const char ** strp, int opindex, unsigned long * valuep)
	{
	const char errmsg = parse_simm16(cd, strp, opindex, (long ) valuep);

	if (errmsg == NULL)
	*valuep &= 0xffff;
	return errmsg;
	}

	/* -- */

	/* -- ibd.h */

	/* -- */