49 lines
1.8 KiB
C
49 lines
1.8 KiB
C
/* Types for registers for sys/procfs.h. PowerPC version.
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Copyright (C) 1996-2020 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#ifndef _SYS_PROCFS_H
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# error "Never include <bits/procfs.h> directly; use <sys/procfs.h> instead."
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#endif
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#include <signal.h>
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#include <sys/ucontext.h>
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/* These definitions are normally provided by ucontext.h via
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asm/sigcontext.h, asm/ptrace.h, and asm/elf.h. Otherwise we define
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them here. */
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#if !defined __PPC64_ELF_H && !defined _ASM_POWERPC_ELF_H
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#define ELF_NGREG 48 /* includes nip, msr, lr, etc. */
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#define ELF_NFPREG 33 /* includes fpscr */
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#if __WORDSIZE == 32
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# define ELF_NVRREG 33 /* includes vscr */
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#else
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# define ELF_NVRREG 34 /* includes vscr */
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#endif
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typedef unsigned long elf_greg_t;
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typedef elf_greg_t elf_gregset_t[ELF_NGREG];
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typedef double elf_fpreg_t;
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typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
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/* Altivec registers */
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typedef struct {
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unsigned int u[4];
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} __attribute__ ((__aligned__ (16))) elf_vrreg_t;
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typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
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#endif |