mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* Low level support for x86 (i386 and x86-64), shared between gdbserver
|
|
and IPA.
|
|
|
|
Copyright (C) 2016-2024 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
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/>. */
|
|
|
|
#ifndef GDBSERVER_LINUX_X86_TDESC_H
|
|
#define GDBSERVER_LINUX_X86_TDESC_H
|
|
|
|
/* Note: since IPA obviously knows what ABI it's running on (i386 vs x86_64
|
|
vs x32), it's sufficient to pass only the register set here. This,
|
|
together with the ABI known at IPA compile time, maps to a tdesc. */
|
|
|
|
enum x86_linux_tdesc {
|
|
X86_TDESC_MMX = 0,
|
|
X86_TDESC_SSE = 1,
|
|
X86_TDESC_AVX = 2,
|
|
X86_TDESC_MPX = 3,
|
|
X86_TDESC_AVX_MPX = 4,
|
|
X86_TDESC_AVX_AVX512 = 5,
|
|
X86_TDESC_AVX_MPX_AVX512_PKU = 6,
|
|
X86_TDESC_LAST = 7,
|
|
};
|
|
|
|
#if defined __i386__ || !defined IN_PROCESS_AGENT
|
|
int i386_get_ipa_tdesc_idx (const struct target_desc *tdesc);
|
|
#endif
|
|
|
|
#if defined __x86_64__ && !defined IN_PROCESS_AGENT
|
|
int amd64_get_ipa_tdesc_idx (const struct target_desc *tdesc);
|
|
#endif
|
|
|
|
const struct target_desc *i386_get_ipa_tdesc (int idx);
|
|
|
|
#ifdef __x86_64__
|
|
const struct target_desc *amd64_linux_read_description (uint64_t xcr0,
|
|
bool is_x32);
|
|
#endif
|
|
|
|
const struct target_desc *i386_linux_read_description (uint64_t xcr0);
|
|
|
|
#endif /* GDBSERVER_LINUX_X86_TDESC_H */
|