Subversion Repositories Kolibri OS

/* Replace functions for the ARC relocs.

   Copyright 2015

   Free Software Foundation, Inc.

   This file is part of GAS, the GNU Assembler, GDB, the GNU debugger, and

   the GNU Binutils.

   GAS/GDB 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.

   GAS/GDB 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 GAS or GDB; see the file COPYING3.  If not, write to

   the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston,

   MA 02110-1301, USA.  */

/* mask  = 00000000000000000000000000000000.  */

#ifndef REPLACE_none

#define REPLACE_none

ATTRIBUTE_UNUSED static unsigned

replace_none (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  return insn;

}

#endif /* REPLACE_none */

/* mask  = 11111111.  */

#ifndef REPLACE_bits8

#define REPLACE_bits8

ATTRIBUTE_UNUSED static unsigned

replace_bits8 (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x00ff) << 0;

  return insn;

}

#endif /* REPLACE_bits8 */

/* mask  = 1111111111111111.  */

#ifndef REPLACE_bits16

#define REPLACE_bits16

ATTRIBUTE_UNUSED static unsigned

replace_bits16 (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0xffff) << 0;

  return insn;

}

#endif /* REPLACE_bits16 */

/* mask  = 111111111111111111111111.  */

#ifndef REPLACE_bits24

#define REPLACE_bits24

ATTRIBUTE_UNUSED static unsigned

replace_bits24 (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0xffffff) << 0;

  return insn;

}

#endif /* REPLACE_bits24 */

/* mask  = 11111111111111111111111111111111.  */

#ifndef REPLACE_word32

#define REPLACE_word32

ATTRIBUTE_UNUSED static unsigned

replace_word32 (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0xffffffff) << 0;

  return insn;

}

#endif /* REPLACE_word32 */

/* mask  = 0000000000000000000000000000000011111111111111111111111111111111.  */

#ifndef REPLACE_limm

#define REPLACE_limm

ATTRIBUTE_UNUSED static unsigned

replace_limm (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0xffffffff) << 0;

  return insn;

}

#endif /* REPLACE_limm */

/* mask  = 000000000000000011111111111111111111111111111111.  */

#ifndef REPLACE_limms

#define REPLACE_limms

ATTRIBUTE_UNUSED static unsigned

replace_limms (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0xffffffff) << 0;

  return insn;

}

#endif /* REPLACE_limms */

/* mask  = 00000111111111102222222222000000.  */

#ifndef REPLACE_disp21h

#define REPLACE_disp21h

ATTRIBUTE_UNUSED static unsigned

replace_disp21h (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x03ff) << 17;

  insn |= ((value >> 10) & 0x03ff) << 6;

  return insn;

}

#endif /* REPLACE_disp21h */

/* mask  = 00000111111111002222222222000000.  */

#ifndef REPLACE_disp21w

#define REPLACE_disp21w

ATTRIBUTE_UNUSED static unsigned

replace_disp21w (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x01ff) << 18;

  insn |= ((value >> 9) & 0x03ff) << 6;

  return insn;

}

#endif /* REPLACE_disp21w */

/* mask  = 00000111111111102222222222003333.  */

#ifndef REPLACE_disp25h

#define REPLACE_disp25h

ATTRIBUTE_UNUSED static unsigned

replace_disp25h (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x03ff) << 17;

  insn |= ((value >> 10) & 0x03ff) << 6;

  insn |= ((value >> 20) & 0x000f) << 0;

  return insn;

}

#endif /* REPLACE_disp25h */

/* mask  = 00000111111111002222222222003333.  */

#ifndef REPLACE_disp25w

#define REPLACE_disp25w

ATTRIBUTE_UNUSED static unsigned

replace_disp25w (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x01ff) << 18;

  insn |= ((value >> 9) & 0x03ff) << 6;

  insn |= ((value >> 19) & 0x000f) << 0;

  return insn;

}

#endif /* REPLACE_disp25w */

/* mask  = 00000000000000000000000111111111.  */

#ifndef REPLACE_disp9

#define REPLACE_disp9

ATTRIBUTE_UNUSED static unsigned

replace_disp9 (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x01ff) << 0;

  return insn;

}

#endif /* REPLACE_disp9 */

/* mask  = 00000000111111112000000000000000.  */

#ifndef REPLACE_disp9ls

#define REPLACE_disp9ls

ATTRIBUTE_UNUSED static unsigned

replace_disp9ls (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x00ff) << 16;

  insn |= ((value >> 8) & 0x0001) << 15;

  return insn;

}

#endif /* REPLACE_disp9ls */

/* mask  = 0000000111111111.  */

#ifndef REPLACE_disp9s

#define REPLACE_disp9s

ATTRIBUTE_UNUSED static unsigned

replace_disp9s (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x01ff) << 0;

  return insn;

}

#endif /* REPLACE_disp9s */

/* mask  = 0000011111111111.  */

#ifndef REPLACE_disp13s

#define REPLACE_disp13s

ATTRIBUTE_UNUSED static unsigned

replace_disp13s (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x07ff) << 0;

  return insn;

}

#endif /* REPLACE_disp13s */

/* mask  = 0000022222200111.  */

#ifndef REPLACE_disp9s1

#define REPLACE_disp9s1

ATTRIBUTE_UNUSED static unsigned

replace_disp9s1 (unsigned insn, int value ATTRIBUTE_UNUSED)

{

  insn |= ((value >> 0) & 0x0007) << 0;

  insn |= ((value >> 3) & 0x003f) << 5;

  return insn;

}

#endif /* REPLACE_disp9s1 */