mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-27 04:41:02 +08:00
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
|
/* Offsets and other constants needed in the *context() function
|
||
|
|
implementation.
|
||
|
|
Copyright (C) 2002 Free Software Foundation, Inc.
|
||
|
|
This file is part of the GNU C Library.
|
||
|
|
|
||
|
|
The GNU C Library is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU Lesser General Public
|
||
|
|
License as published by the Free Software Foundation; either
|
||
|
|
version 2.1 of the License, or (at your option) any later version.
|
||
|
|
|
||
|
|
The GNU C Library 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
|
||
|
|
Lesser General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU Lesser General Public
|
||
|
|
License along with the GNU C Library; if not, write to the Free
|
||
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||
|
|
02111-1307 USA. */
|
||
|
|
|
||
|
|
#define SIG_BLOCK 0
|
||
|
|
#define SIG_SETMASK 2
|
||
|
|
|
||
|
|
/* Offsets of the fields in the powerpc64 ABI stack frame. */
|
||
|
|
|
||
|
|
#define FRAME_BACKCHAIN 0
|
||
|
|
#define FRAME_CR_SAVE 8
|
||
|
|
#define FRAME_LR_SAVE 16
|
||
|
|
#define FRAME_COMPILER_DW 24
|
||
|
|
#define FRAME_LINKER_DW 32
|
||
|
|
#define FRAME_TOC_SAVE 40
|
||
|
|
#define FRAME_PARM_SAVE 48
|
||
|
|
#define FRAME_PARM1_SAVE 48
|
||
|
|
#define FRAME_PARM2_SAVE 56
|
||
|
|
#define FRAME_PARM3_SAVE 64
|
||
|
|
#define FRAME_PARM4_SAVE 72
|
||
|
|
#define FRAME_PARM5_SAVE 80
|
||
|
|
#define FRAME_PARM6_SAVE 88
|
||
|
|
#define FRAME_PARM7_SAVE 96
|
||
|
|
#define FRAME_PARM8_SAVE 104
|
||
|
|
#define FRAME_PARM9_SAVE 112
|
||
|
|
|
||
|
|
|
||
|
|
/* Offsets of the fields in the ucontext_t structure. */
|
||
|
|
|
||
|
|
#define UCONTEXT_LINK 8
|
||
|
|
#define UCONTEXT_STACK 16
|
||
|
|
#define UCONTEXT_STACK_SP 16
|
||
|
|
#define UCONTEXT_STACK_FLAGS 24
|
||
|
|
#define UCONTEXT_STACK_SIZE 32
|
||
|
|
#define UCONTEXT_SIGMASK 40
|
||
|
|
#define UCONTEXT_MCONTEXT 168
|
||
|
|
#define SIGCONTEXT_SIGNAL 200
|
||
|
|
#define SIGCONTEXT_HANDLER 208
|
||
|
|
#define SIGCONTEXT_OLDMASK 216
|
||
|
|
#define SIGCONTEXT_PT_REGS 224
|
||
|
|
#define SIGCONTEXT_GP_REGS 232
|
||
|
|
#define SIGCONTEXT_FP_REGS 616
|