libpthread/nptl: core of the "Native Posix Threading Library" for uClibc

targetting arm,sh,i386,mips,sparc for now

Signed-off-by: Austin Foxley <austinf@cetoncorp.com>

1 files changed, 107 insertions, 0 deletions

diff --git a/libpthread/nptl/sysdeps/pthread/pthread-functions.h b/libpthread/nptl/sysdeps/pthread/pthread-functions.h
new file mode 100644
index 000000000..813d55621
--- /dev/null
+++ b/libpthread/nptl/sysdeps/pthread/pthread-functions.h
@@ -0,0 +1,107 @@
+/* Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
+
+   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.  */
+
+#ifndef _PTHREAD_FUNCTIONS_H
+#define _PTHREAD_FUNCTIONS_H	1
+
+#include <pthread.h>
+#include <setjmp.h>
+#include <internaltypes.h>
+
+struct xid_command;
+
+/* Data type shared with libc.  The libc uses it to pass on calls to
+   the thread functions.  */
+struct pthread_functions
+{
+  int (*ptr_pthread_attr_destroy) (pthread_attr_t *);
+  int (*ptr___pthread_attr_init_2_0) (pthread_attr_t *);
+  int (*ptr___pthread_attr_init_2_1) (pthread_attr_t *);
+  int (*ptr_pthread_attr_getdetachstate) (const pthread_attr_t *, int *);
+  int (*ptr_pthread_attr_setdetachstate) (pthread_attr_t *, int);
+  int (*ptr_pthread_attr_getinheritsched) (const pthread_attr_t *, int *);
+  int (*ptr_pthread_attr_setinheritsched) (pthread_attr_t *, int);
+  int (*ptr_pthread_attr_getschedparam) (const pthread_attr_t *,
+					 struct sched_param *);
+  int (*ptr_pthread_attr_setschedparam) (pthread_attr_t *,
+					 const struct sched_param *);
+  int (*ptr_pthread_attr_getschedpolicy) (const pthread_attr_t *, int *);
+  int (*ptr_pthread_attr_setschedpolicy) (pthread_attr_t *, int);
+  int (*ptr_pthread_attr_getscope) (const pthread_attr_t *, int *);
+  int (*ptr_pthread_attr_setscope) (pthread_attr_t *, int);
+  int (*ptr_pthread_condattr_destroy) (pthread_condattr_t *);
+  int (*ptr_pthread_condattr_init) (pthread_condattr_t *);
+  int (*ptr___pthread_cond_broadcast) (pthread_cond_t *);
+  int (*ptr___pthread_cond_destroy) (pthread_cond_t *);
+  int (*ptr___pthread_cond_init) (pthread_cond_t *,
+				  const pthread_condattr_t *);
+  int (*ptr___pthread_cond_signal) (pthread_cond_t *);
+  int (*ptr___pthread_cond_wait) (pthread_cond_t *, pthread_mutex_t *);
+  int (*ptr___pthread_cond_timedwait) (pthread_cond_t *, pthread_mutex_t *,
+				       const struct timespec *);
+  int (*ptr___pthread_cond_broadcast_2_0) (pthread_cond_2_0_t *);
+  int (*ptr___pthread_cond_destroy_2_0) (pthread_cond_2_0_t *);
+  int (*ptr___pthread_cond_init_2_0) (pthread_cond_2_0_t *,
+				      const pthread_condattr_t *);
+  int (*ptr___pthread_cond_signal_2_0) (pthread_cond_2_0_t *);
+  int (*ptr___pthread_cond_wait_2_0) (pthread_cond_2_0_t *, pthread_mutex_t *);
+  int (*ptr___pthread_cond_timedwait_2_0) (pthread_cond_2_0_t *,
+					   pthread_mutex_t *,
+					   const struct timespec *);
+  int (*ptr_pthread_equal) (pthread_t, pthread_t);
+  void (*ptr___pthread_exit) (void *);
+  int (*ptr_pthread_getschedparam) (pthread_t, int *, struct sched_param *);
+  int (*ptr_pthread_setschedparam) (pthread_t, int,
+				    const struct sched_param *);
+  int (*ptr_pthread_mutex_destroy) (pthread_mutex_t *);
+  int (*ptr_pthread_mutex_init) (pthread_mutex_t *,
+				 const pthread_mutexattr_t *);
+  int (*ptr_pthread_mutex_trylock) (pthread_mutex_t *);
+  int (*ptr_pthread_mutex_lock) (pthread_mutex_t *);
+  int (*ptr_pthread_mutex_unlock) (pthread_mutex_t *);
+  int (*ptr_pthread_mutexattr_init) (pthread_mutexattr_t *attr);
+  int (*ptr_pthread_mutexattr_destroy) (pthread_mutexattr_t *attr);
+  int (*ptr_pthread_mutexattr_settype) (pthread_mutexattr_t *attr, int kind);
+  pthread_t (*ptr_pthread_self) (void);
+  int (*ptr_pthread_setcancelstate) (int, int *);
+  int (*ptr_pthread_setcanceltype) (int, int *);
+  void (*ptr___pthread_cleanup_upto) (__jmp_buf, char *);
+  int (*ptr___pthread_once) (pthread_once_t *, void (*) (void));
+  int (*ptr___pthread_rwlock_rdlock) (pthread_rwlock_t *);
+  int (*ptr___pthread_rwlock_wrlock) (pthread_rwlock_t *);
+  int (*ptr___pthread_rwlock_unlock) (pthread_rwlock_t *);
+  int (*ptr___pthread_key_create) (pthread_key_t *, void (*) (void *));
+  void *(*ptr___pthread_getspecific) (pthread_key_t);
+  int (*ptr___pthread_setspecific) (pthread_key_t, const void *);
+  void (*ptr__pthread_cleanup_push_defer) (struct _pthread_cleanup_buffer *,
+					   void (*) (void *), void *);
+  void (*ptr__pthread_cleanup_pop_restore) (struct _pthread_cleanup_buffer *,
+					    int);
+#define HAVE_PTR_NTHREADS
+  unsigned int *ptr_nthreads;
+  void (*ptr___pthread_unwind) (__pthread_unwind_buf_t *)
+       __attribute ((noreturn)) __cleanup_fct_attribute;
+  void (*ptr__nptl_deallocate_tsd) (void);
+  int (*ptr__nptl_setxid) (struct xid_command *);
+};
+
+/* Variable in libc.so.  */
+extern struct pthread_functions __libc_pthread_functions attribute_hidden;
+
+#endif	/* pthread-functions.h */