From 4eee8781458f271be78e6f92cf344f9dbd2b4c8e Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Mon, 14 Dec 2015 16:40:28 +0100
Subject: Optional POSIX Spinlock initialization

Update #2408.
---
 testsuites/sptests/spsysinit01/init.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'testsuites/sptests/spsysinit01')

diff --git a/testsuites/sptests/spsysinit01/init.c b/testsuites/sptests/spsysinit01/init.c
index e5d6dc9fc4..042c60002c 100644
--- a/testsuites/sptests/spsysinit01/init.c
+++ b/testsuites/sptests/spsysinit01/init.c
@@ -36,6 +36,7 @@
 #include <rtems/posix/pthreadimpl.h>
 #include <rtems/posix/rwlockimpl.h>
 #include <rtems/posix/semaphoreimpl.h>
+#include <rtems/posix/spinlockimpl.h>
 #include <rtems/posix/timerimpl.h>
 #endif /* RTEMS_POSIX_API */
 #include <rtems/rtems/barrierimpl.h>
@@ -107,6 +108,8 @@ typedef enum {
   POSIX_BARRIER_POST,
   POSIX_RWLOCK_PRE,
   POSIX_RWLOCK_POST,
+  POSIX_SPINLOCK_PRE,
+  POSIX_SPINLOCK_POST,
   POSIX_CLEANUP_PRE,
   POSIX_CLEANUP_POST,
 #endif /* RTEMS_POSIX_API */
@@ -467,6 +470,18 @@ LAST(RTEMS_SYSINIT_POSIX_RWLOCK)
   next_step(POSIX_RWLOCK_POST);
 }
 
+FIRST(RTEMS_SYSINIT_POSIX_SPINLOCK)
+{
+  assert(_POSIX_Spinlock_Information.maximum == 0);
+  next_step(POSIX_SPINLOCK_PRE);
+}
+
+LAST(RTEMS_SYSINIT_POSIX_SPINLOCK)
+{
+  assert(_POSIX_Spinlock_Information.maximum != 0);
+  next_step(POSIX_SPINLOCK_POST);
+}
+
 static size_t user_extensions_pre_posix_cleanup;
 
 FIRST(RTEMS_SYSINIT_POSIX_CLEANUP)
@@ -608,6 +623,8 @@ static void Init(rtems_task_argument arg)
 
 #define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES 1
 
+#define CONFIGURE_MAXIMUM_POSIX_SPINLOCKS 1
+
 #define CONFIGURE_MAXIMUM_POSIX_TIMERS 1
 
 #define CONFIGURE_MAXIMUM_POSIX_THREADS 1
-- 
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