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59 lines
2.1 KiB
C
59 lines
2.1 KiB
C
/* IQ2000 ELF support for BFD.
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Copyright (C) 2002-2017 Free Software Foundation, Inc.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
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#ifndef _ELF_IQ2000_H
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#define _ELF_IQ2000_H
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#include "elf/reloc-macros.h"
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/* Relocations. */
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START_RELOC_NUMBERS (elf_iq2000_reloc_type)
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RELOC_NUMBER (R_IQ2000_NONE, 0)
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RELOC_NUMBER (R_IQ2000_16, 1)
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RELOC_NUMBER (R_IQ2000_32, 2)
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RELOC_NUMBER (R_IQ2000_26, 3)
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RELOC_NUMBER (R_IQ2000_PC16, 4)
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RELOC_NUMBER (R_IQ2000_HI16, 5)
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RELOC_NUMBER (R_IQ2000_LO16, 6)
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RELOC_NUMBER (R_IQ2000_OFFSET_16, 7)
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RELOC_NUMBER (R_IQ2000_OFFSET_21, 8)
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RELOC_NUMBER (R_IQ2000_UHI16, 9)
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RELOC_NUMBER (R_IQ2000_32_DEBUG, 10)
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RELOC_NUMBER (R_IQ2000_GNU_VTINHERIT, 200)
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RELOC_NUMBER (R_IQ2000_GNU_VTENTRY, 201)
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END_RELOC_NUMBERS(R_IQ2000_max)
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#define EF_IQ2000_CPU_IQ2000 0x00000001 /* default */
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#define EF_IQ2000_CPU_IQ10 0x00000002 /* IQ10 */
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#define EF_IQ2000_CPU_MASK 0x00000003 /* specific cpu bits */
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#define EF_IQ2000_ALL_FLAGS (EF_IQ2000_CPU_MASK)
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/* Define the data & instruction memory discriminator. In a linked
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executable, an symbol should be deemed to point to an instruction
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if ((address & IQ2000_INSN_MASK) == IQ2000_INSN_VALUE), and similarly
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for the data space. */
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#define IQ2000_DATA_MASK 0x80000000
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#define IQ2000_DATA_VALUE 0x00000000
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#define IQ2000_INSN_MASK 0x80000000
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#define IQ2000_INSN_VALUE 0x80000000
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#endif /* _ELF_IQ2000_H */
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