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-rw-r--r--sysdeps/hppa/nptl/bits/pthreadtypes.h230
-rw-r--r--sysdeps/hppa/nptl/bits/semaphore.h31
-rw-r--r--sysdeps/hppa/nptl/tcb-offsets.sym2
3 files changed, 262 insertions, 1 deletions
diff --git a/sysdeps/hppa/nptl/bits/pthreadtypes.h b/sysdeps/hppa/nptl/bits/pthreadtypes.h
new file mode 100644
index 0000000000..d6fdc2c44d
--- /dev/null
+++ b/sysdeps/hppa/nptl/bits/pthreadtypes.h
@@ -0,0 +1,230 @@
+/* Copyright (C) 2005-2014 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, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _BITS_PTHREADTYPES_H
+#define _BITS_PTHREADTYPES_H 1
+
+/* Linuxthread type sizes (bytes):
+ sizeof(pthread_attr_t) = 0x24 (36)
+ sizeof(pthread_barrier_t) = 0x30 (48)
+ sizeof(pthread_barrierattr_t) = 0x4 (4)
+ sizeof(pthread_cond_t) = 0x30 (48)
+ sizeof(pthread_condattr_t) = 0x4 (4)
+ sizeof(pthread_mutex_t) = 0x30 (48)
+ sizeof(pthread_mutexattr_t) = 0x4 (4)
+ sizeof(pthread_rwlock_t) = 0x40 (64)
+ sizeof(pthread_rwlockattr_t) = 0x8 (8)
+ sizeof(pthread_spinlock_t) = 0x10 (16) */
+
+#define __SIZEOF_PTHREAD_ATTR_T 36
+#define __SIZEOF_PTHREAD_BARRIER_T 48
+#define __SIZEOF_PTHREAD_BARRIERATTR_T 4
+#define __SIZEOF_PTHREAD_COND_T 48
+#define __SIZEOF_PTHREAD_CONDATTR_T 4
+#define __SIZEOF_PTHREAD_MUTEX_T 48
+#define __SIZEOF_PTHREAD_MUTEXATTR_T 4
+#define __SIZEOF_PTHREAD_RWLOCK_T 64
+#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
+
+/* Thread identifiers. The structure of the attribute type is not
+ exposed on purpose. */
+typedef unsigned long int pthread_t;
+
+union pthread_attr_t
+{
+ char __size[__SIZEOF_PTHREAD_ATTR_T];
+ long int __align;
+};
+#ifndef __have_pthread_attr_t
+typedef union pthread_attr_t pthread_attr_t;
+# define __have_pthread_attr_t 1
+#endif
+
+
+typedef struct __pthread_internal_slist
+{
+ struct __pthread_internal_slist *__next;
+} __pthread_slist_t;
+
+
+/* Data structures for mutex handling. The structure of the attribute
+ type is not exposed on purpose. */
+typedef union
+{
+ struct __pthread_mutex_s
+ {
+ int __lock __attribute__ ((aligned(16)));
+ unsigned int __count;
+ int __owner;
+ /* KIND must stay at this position in the structure to maintain
+ binary compatibility. */
+ int __kind;
+ /* The old 4-word 16-byte aligned lock. This is initalized
+ to all ones by the Linuxthreads PTHREAD_MUTEX_INITIALIZER.
+ Unused in NPTL. */
+ int __compat_padding[4];
+ /* In the old structure there are 4 words left due to alignment.
+ In NPTL two words are used. */
+ unsigned int __nusers;
+ __extension__ union
+ {
+ int __spins;
+ __pthread_slist_t __list;
+ };
+ /* Two more words are left before the NPTL
+ pthread_mutex_t is larger than Linuxthreads. */
+ int __reserved1;
+ int __reserved2;
+ } __data;
+ char __size[__SIZEOF_PTHREAD_MUTEX_T];
+ long int __align;
+} pthread_mutex_t;
+
+/* Mutex __spins initializer used by PTHREAD_MUTEX_INITIALIZER. */
+#define __PTHREAD_SPINS 0
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_MUTEXATTR_T];
+ long int __align;
+} pthread_mutexattr_t;
+
+
+/* Data structure for conditional variable handling. The structure of
+ the attribute type is not exposed on purpose. However, this structure
+ is exposed via PTHREAD_COND_INITIALIZER, and because of this, the
+ Linuxthreads version sets the first four ints to one. In the NPTL
+ version we must check, in every function using pthread_cond_t,
+ for the static Linuxthreads initializer and clear the appropriate
+ words. */
+typedef union
+{
+ struct
+ {
+ /* In the old Linuxthreads pthread_cond_t, this is the
+ start of the 4-word lock structure, the next four words
+ are set all to 1 by the Linuxthreads
+ PTHREAD_COND_INITIALIZER. */
+ int __lock __attribute__ ((aligned(16)));
+ /* Tracks the initialization of this structure:
+ 0 initialized with NPTL PTHREAD_COND_INITIALIZER.
+ 1 initialized with Linuxthreads PTHREAD_COND_INITIALIZER.
+ 2 initialization in progress. */
+ int __initializer;
+ unsigned int __futex;
+ void *__mutex;
+ /* In the old Linuxthreads this would have been the start
+ of the pthread_fastlock status word. */
+ __extension__ unsigned long long int __total_seq;
+ __extension__ unsigned long long int __wakeup_seq;
+ __extension__ unsigned long long int __woken_seq;
+ unsigned int __nwaiters;
+ unsigned int __broadcast_seq;
+ /* The NPTL pthread_cond_t is exactly the same size as
+ the Linuxthreads version, there are no words to spare. */
+ } __data;
+ char __size[__SIZEOF_PTHREAD_COND_T];
+ __extension__ long long int __align;
+} pthread_cond_t;
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_CONDATTR_T];
+ long int __align;
+} pthread_condattr_t;
+
+
+/* Keys for thread-specific data */
+typedef unsigned int pthread_key_t;
+
+
+/* Once-only execution */
+typedef int pthread_once_t;
+
+
+#if defined __USE_UNIX98 || defined __USE_XOPEN2K
+/* Data structure for read-write lock variable handling. The
+ structure of the attribute type is not exposed on purpose. */
+typedef union
+{
+ struct
+ {
+ /* In the old Linuxthreads pthread_rwlock_t, this is the
+ start of the 4-word 16-byte aligned lock structure. The
+ next four words are all set to 1 by the Linuxthreads
+ PTHREAD_RWLOCK_INITIALIZER. We ignore them in NPTL. */
+ int __compat_padding[4] __attribute__ ((aligned(16)));
+ int __lock;
+ unsigned int __nr_readers;
+ unsigned int __readers_wakeup;
+ unsigned int __writer_wakeup;
+ unsigned int __nr_readers_queued;
+ unsigned int __nr_writers_queued;
+ int __writer;
+ /* An unused word, reserved for future use. It was added
+ to maintain the location of the flags from the Linuxthreads
+ layout of this structure. */
+ int __reserved1;
+ /* FLAGS must stay at this position in the structure to maintain
+ binary compatibility. */
+ unsigned char __pad2;
+ unsigned char __pad1;
+ unsigned char __shared;
+ unsigned char __flags;
+ /* The NPTL pthread_rwlock_t is 4 words smaller than the
+ Linuxthreads version. One word is in the middle of the
+ structure, the other three are at the end. */
+ int __reserved2;
+ int __reserved3;
+ int __reserved4;
+ } __data;
+ char __size[__SIZEOF_PTHREAD_RWLOCK_T];
+ long int __align;
+} pthread_rwlock_t;
+
+#define __PTHREAD_RWLOCK_ELISION_EXTRA 0
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_RWLOCKATTR_T];
+ long int __align;
+} pthread_rwlockattr_t;
+#endif
+
+
+#ifdef __USE_XOPEN2K
+/* POSIX spinlock data type. */
+typedef volatile int pthread_spinlock_t;
+
+
+/* POSIX barriers data type. The structure of the type is
+ deliberately not exposed. */
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_BARRIER_T];
+ long int __align;
+} pthread_barrier_t;
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_BARRIERATTR_T];
+ int __align;
+} pthread_barrierattr_t;
+#endif
+
+
+#endif /* bits/pthreadtypes.h */
diff --git a/sysdeps/hppa/nptl/bits/semaphore.h b/sysdeps/hppa/nptl/bits/semaphore.h
new file mode 100644
index 0000000000..9d68d44e31
--- /dev/null
+++ b/sysdeps/hppa/nptl/bits/semaphore.h
@@ -0,0 +1,31 @@
+/* Copyright (C) 2002-2014 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, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SEMAPHORE_H
+# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead."
+#endif
+
+#define __SIZEOF_SEM_T 16
+
+/* Value returned if `sem_open' failed. */
+#define SEM_FAILED ((sem_t *) 0)
+
+typedef union
+{
+ char __size[__SIZEOF_SEM_T];
+ long int __align;
+} sem_t;
diff --git a/sysdeps/hppa/nptl/tcb-offsets.sym b/sysdeps/hppa/nptl/tcb-offsets.sym
index f3cc82621a..c2f326ee3d 100644
--- a/sysdeps/hppa/nptl/tcb-offsets.sym
+++ b/sysdeps/hppa/nptl/tcb-offsets.sym
@@ -1,4 +1,4 @@
-#include <sysdep.h>
+#include <pthread.h>
#include <tls.h>
RESULT offsetof (struct pthread, result)