79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/* Copyright (C) 2017-2020 Free Software Foundation, Inc.
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This file is part of GDB.
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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, see <http://www.gnu.org/licenses/>. */
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#include "gdbsupport/common-defs.h"
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#include "amd64.h"
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#include "gdbsupport/x86-xstate.h"
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#include <stdlib.h>
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#include "../features/i386/64bit-avx.c"
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#include "../features/i386/64bit-avx512.c"
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#include "../features/i386/64bit-core.c"
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#include "../features/i386/64bit-linux.c"
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#include "../features/i386/64bit-mpx.c"
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#include "../features/i386/64bit-pkeys.c"
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#include "../features/i386/64bit-segments.c"
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#include "../features/i386/64bit-sse.c"
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#include "../features/i386/x32-core.c"
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/* Create amd64 target descriptions according to XCR0. If IS_X32 is
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true, create the x32 ones. If IS_LINUX is true, create target
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descriptions for Linux. If SEGMENTS is true, then include
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the "org.gnu.gdb.i386.segments" feature registers. */
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target_desc *
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amd64_create_target_description (uint64_t xcr0, bool is_x32, bool is_linux,
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bool segments)
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{
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target_desc *tdesc = allocate_target_description ();
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#ifndef IN_PROCESS_AGENT
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set_tdesc_architecture (tdesc, is_x32 ? "i386:x64-32" : "i386:x86-64");
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if (is_linux)
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set_tdesc_osabi (tdesc, "GNU/Linux");
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#endif
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long regnum = 0;
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if (is_x32)
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regnum = create_feature_i386_x32_core (tdesc, regnum);
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else
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regnum = create_feature_i386_64bit_core (tdesc, regnum);
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regnum = create_feature_i386_64bit_sse (tdesc, regnum);
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if (is_linux)
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regnum = create_feature_i386_64bit_linux (tdesc, regnum);
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if (segments)
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regnum = create_feature_i386_64bit_segments (tdesc, regnum);
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if (xcr0 & X86_XSTATE_AVX)
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regnum = create_feature_i386_64bit_avx (tdesc, regnum);
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if ((xcr0 & X86_XSTATE_MPX) && !is_x32)
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regnum = create_feature_i386_64bit_mpx (tdesc, regnum);
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if (xcr0 & X86_XSTATE_AVX512)
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regnum = create_feature_i386_64bit_avx512 (tdesc, regnum);
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if ((xcr0 & X86_XSTATE_PKRU) && !is_x32)
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regnum = create_feature_i386_64bit_pkeys (tdesc, regnum);
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return tdesc;
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}
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