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531c73a37b
bfd/
* bfd-in2.h (bfd_mach_ck860): New.
* cpu-csky.c (arch_info_struct): Add item for CK860.
gas/
* config/tc-csky.c (csky_archs): Add item for CK860,
change ck810 and ck807's arch_flag.
(csky_cpus): Add item for CK860.
(md_begin): Enable DSP for CK810 and CK807 by default.
(md_apply_fix): Fix CKCORE_TLS_IE32 relocation failure.
* gas/testsuite/gas/csky/cskyv2_all.d: Change 'sync 0'
to 'sync'.
* gas/testsuite/gas/csky/cskyv2_all.s: Likewise.
* gas/testsuite/gas/csky/cskyv2_ck860.d: New.
* gas/testsuite/gas/csky/cskyv2_ck860.s: New.
* gas/testsuite/gas/csky/enhance_dsp.d: Change plsli.u16
to plsli.16.
* gas/testsuite/gas/csky/enhance_dsp.s: Likewise.
include/
* opcode/csky.h (CSKYV2_ISA_10E60): New.
(CSKY_ARCH_860): New.
opcode/
* csky-dis.c (csky_find_inst_info): Skip CK860's instructions
in other CPUs to speed up disassembling.
* csky-opc.h (csky_v2_opcodes): Add CK860's instructions,
Change plsli.u16 to plsli.16, change sync's operand format.
Change-Id: I80ec1a9c0cc600d668082a9b91ae6d45b33ec0fc
62 lines
2.8 KiB
C
62 lines
2.8 KiB
C
/* BFD support for C-SKY processors.
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Copyright (C) 1994-2020 Free Software Foundation, Inc.
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Contributed by C-SKY Microsystems and Mentor Graphics.
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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
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#include "sysdep.h"
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#include "bfd.h"
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#include "libbfd.h"
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#define N(NUMBER, PRINT, ISDEFAULT, NEXT) \
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{ \
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32, /* Bits in a word. */ \
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32, /* Bits in an address. */ \
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8, /* Bits in a byte. */ \
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bfd_arch_csky, /* Architecture. */ \
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NUMBER, /* Machine number. */ \
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"csky", /* Architecture name. */ \
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PRINT, /* Printable name. */ \
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3, /* Section align power. */ \
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ISDEFAULT, /* Is this the default architecture ? */ \
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bfd_default_compatible, /* Architecture comparison function. */ \
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bfd_default_scan, /* String to architecture conversion. */ \
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bfd_arch_default_fill, \
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NEXT, /* Next in list. */ \
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0 /* Maximum offset of a reloc from the start of an insn. */ \
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}
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static const bfd_arch_info_type arch_info_struct[] =
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{
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/* ABI v1 processors. */
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N (bfd_mach_ck510, "csky:ck510", FALSE, & arch_info_struct[1]),
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N (bfd_mach_ck610, "csky:ck610", FALSE, & arch_info_struct[2]),
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/* ABI v2 processors. */
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N (bfd_mach_ck801, "csky:ck801", FALSE, & arch_info_struct[3]),
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N (bfd_mach_ck802, "csky:ck802", FALSE, & arch_info_struct[4]),
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N (bfd_mach_ck803, "csky:ck803", FALSE, & arch_info_struct[5]),
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N (bfd_mach_ck807, "csky:ck807", FALSE, & arch_info_struct[6]),
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N (bfd_mach_ck810, "csky:ck810", FALSE, & arch_info_struct[7]),
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N (bfd_mach_ck860, "csky:ck860", FALSE, & arch_info_struct[8]),
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N (bfd_mach_ck_unknown, "csky:any", FALSE, NULL)
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};
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const bfd_arch_info_type bfd_csky_arch =
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N (0, "csky", TRUE, & arch_info_struct[0]);
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