diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h new file mode 100644 index 0000000000..e47b24a09e --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h @@ -0,0 +1,43 @@ +/* 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 + +#define _FRAME_BACKCHAIN 0 +#define _FRAME_LR_SAVE 4 +#define _FRAME_PARM_SAVE1 8 +#define _FRAME_PARM_SAVE2 12 +#define _FRAME_PARM_SAVE3 16 +#define _FRAME_PARM_SAVE4 20 + +#define _UC_LINK 4 +#define _UC_STACK_SP 8 +#define _UC_STACK_SIZE 16 +#define _UC_REGS_PTR 48 +#define _UC_SIGMASK 52 +#define _UC_REG_SPACE 180 + +/* offsets within mcontext_t */ +#define _UC_GREGS 0 +#define _UC_FREGS 192 +#define _UC_VREGS 464 +#define _UC_VSCR 976 +#define _UC_VRSAVE 980 |