diff options
| -rw-r--r-- | nptl/ChangeLog | 4 | ||||
| -rw-r--r-- | nptl/Makefile | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h | 58 |
3 files changed, 63 insertions, 1 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index f6d60a0c2f..b6dadd06fd 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,7 @@ +2003-01-17 Ulrich Drepper <drepper@redhat.com> + + * Makefile (headers): Add bits/semaphore.h. + 2003-01-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/i386/tls.h (INIT_SYSINFO): Initialize _head->sysinfo even diff --git a/nptl/Makefile b/nptl/Makefile index 367c95c708..eb89176fe8 100644 --- a/nptl/Makefile +++ b/nptl/Makefile @@ -23,7 +23,7 @@ subdir := nptl nptl-version := $(shell sed -n 's/^.*$(subdir) \([0-9.]*\).*$$/\1/p' Banner) -headers := pthread.h semaphore.h +headers := pthread.h semaphore.h bits/semaphore.h extra-libs := libpthread extra-libs-others := $(extra-libs) diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h new file mode 100644 index 0000000000..c24a8d5963 --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h @@ -0,0 +1,58 @@ +/* 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 |