score: Create threadq implementation header

Move implementation specific parts of tqdata.h, threadq.h and
threadq.inl into new header file threadqimpl.h.  The threadq.h contains
now only the application visible API.

Delete tqdata.h.

21 files changed, 20 insertions, 23 deletions

diff --git a/cpukit/posix/include/rtems/posix/cond.h b/cpukit/posix/include/rtems/posix/cond.h
index 0e3e68ccd1..cbaa87e38e 100644
--- a/cpukit/posix/include/rtems/posix/cond.h
+++ b/cpukit/posix/include/rtems/posix/cond.h
@@ -20,7 +20,7 @@
 #define _RTEMS_POSIX_COND_H
 
 #include <rtems/score/object.h>
-#include <rtems/score/tqdata.h>
+#include <rtems/score/threadq.h>
 
 #include <pthread.h>
 
diff --git a/cpukit/posix/include/rtems/posix/psignalimpl.h b/cpukit/posix/include/rtems/posix/psignalimpl.h
index 7425935126..2dd1ed6739 100644
--- a/cpukit/posix/include/rtems/posix/psignalimpl.h
+++ b/cpukit/posix/include/rtems/posix/psignalimpl.h
@@ -32,6 +32,7 @@
 #include <rtems/posix/pthread.h>
 #include <rtems/posix/sigset.h>
 #include <rtems/score/apiext.h>
+#include <rtems/score/threadq.h>
 
 #define _States_Is_interruptible_signal( _states ) \
   ( ((_states) & \
diff --git a/cpukit/posix/include/rtems/posix/threadsup.h b/cpukit/posix/include/rtems/posix/threadsup.h
index db9288c8e5..f1a87c9aed 100644
--- a/cpukit/posix/include/rtems/posix/threadsup.h
+++ b/cpukit/posix/include/rtems/posix/threadsup.h
@@ -18,11 +18,13 @@
 #ifndef _RTEMS_POSIX_THREADSUP_H
 #define _RTEMS_POSIX_THREADSUP_H
 
-#include <sys/signal.h>
 #include <rtems/score/coresem.h>
-#include <rtems/score/tqdata.h>
+#include <rtems/score/threadq.h>
 #include <rtems/score/watchdog.h>
 
+#include <pthread.h>
+#include <signal.h>
+
 /**
  *  @defgroup POSIX_THREAD POSIX Thread API Extension
  *
diff --git a/cpukit/posix/src/pbarrierwait.c b/cpukit/posix/src/pbarrierwait.c
index 1d7b9811c5..883358932a 100644
--- a/cpukit/posix/src/pbarrierwait.c
+++ b/cpukit/posix/src/pbarrierwait.c
@@ -21,8 +21,8 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/barrierimpl.h>
+#include <rtems/score/thread.h>
 
 /**
  * This directive allows a thread to wait at a barrier.
diff --git a/cpukit/posix/src/prwlockdestroy.c b/cpukit/posix/src/prwlockdestroy.c
index a55e985df7..8db5cd0c85 100644
--- a/cpukit/posix/src/prwlockdestroy.c
+++ b/cpukit/posix/src/prwlockdestroy.c
@@ -20,8 +20,8 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
+#include <rtems/score/threadqimpl.h>
 
 /**
  *  This directive allows a thread to delete a rwlock specified by
diff --git a/cpukit/posix/src/prwlockrdlock.c b/cpukit/posix/src/prwlockrdlock.c
index e045b07679..5d56115643 100644
--- a/cpukit/posix/src/prwlockrdlock.c
+++ b/cpukit/posix/src/prwlockrdlock.c
@@ -21,8 +21,8 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
+#include <rtems/score/thread.h>
 
 /**
  * This directive attempts to obtain a read only lock on an rwlock instance.
diff --git a/cpukit/posix/src/prwlocktimedrdlock.c b/cpukit/posix/src/prwlocktimedrdlock.c
index 6aec5f3873..c548512268 100644
--- a/cpukit/posix/src/prwlocktimedrdlock.c
+++ b/cpukit/posix/src/prwlocktimedrdlock.c
@@ -21,9 +21,9 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
 #include <rtems/posix/time.h>
+#include <rtems/score/thread.h>
 
 /*
  *  pthread_rwlock_timedrdlock
diff --git a/cpukit/posix/src/prwlocktimedwrlock.c b/cpukit/posix/src/prwlocktimedwrlock.c
index 5772159842..88d555cbac 100644
--- a/cpukit/posix/src/prwlocktimedwrlock.c
+++ b/cpukit/posix/src/prwlocktimedwrlock.c
@@ -23,9 +23,9 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
 #include <rtems/posix/time.h>
+#include <rtems/score/thread.h>
 
 /*
  *  pthread_rwlock_timedwrlock
diff --git a/cpukit/posix/src/prwlocktryrdlock.c b/cpukit/posix/src/prwlocktryrdlock.c
index d682802784..c24c6756fb 100644
--- a/cpukit/posix/src/prwlocktryrdlock.c
+++ b/cpukit/posix/src/prwlocktryrdlock.c
@@ -21,8 +21,8 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
+#include <rtems/score/thread.h>
 
 /*
  *  pthread_rwlock_tryrdlock
diff --git a/cpukit/posix/src/prwlocktrywrlock.c b/cpukit/posix/src/prwlocktrywrlock.c
index 189983632c..2c1d4faf3f 100644
--- a/cpukit/posix/src/prwlocktrywrlock.c
+++ b/cpukit/posix/src/prwlocktrywrlock.c
@@ -21,8 +21,8 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
+#include <rtems/score/thread.h>
 
 /*
  *  pthread_rwlock_trywrlock
diff --git a/cpukit/posix/src/prwlockwrlock.c b/cpukit/posix/src/prwlockwrlock.c
index 799fb7ae7e..b9f85ba000 100644
--- a/cpukit/posix/src/prwlockwrlock.c
+++ b/cpukit/posix/src/prwlockwrlock.c
@@ -23,8 +23,8 @@
 #include <pthread.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/rwlockimpl.h>
+#include <rtems/score/thread.h>
 
 /*
  *  pthread_rwlock_wrlock
diff --git a/cpukit/posix/src/psignal.c b/cpukit/posix/src/psignal.c
index 62c746db61..1778cece17 100644
--- a/cpukit/posix/src/psignal.c
+++ b/cpukit/posix/src/psignal.c
@@ -25,7 +25,7 @@
 
 #include <rtems/score/isrlevel.h>
 #include <rtems/score/statesimpl.h>
-#include <rtems/score/threadq.h>
+#include <rtems/score/threadqimpl.h>
 #include <rtems/score/watchdogimpl.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/posix/threadsup.h>
diff --git a/cpukit/posix/src/psignalchecksignal.c b/cpukit/posix/src/psignalchecksignal.c
index 53a4632d75..cb3703e3eb 100644
--- a/cpukit/posix/src/psignalchecksignal.c
+++ b/cpukit/posix/src/psignalchecksignal.c
@@ -29,7 +29,6 @@
 #include <rtems/system.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/thread.h>
-#include <rtems/score/tqdata.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/seterr.h>
 #include <rtems/posix/threadsup.h>
diff --git a/cpukit/posix/src/psignalclearprocesssignals.c b/cpukit/posix/src/psignalclearprocesssignals.c
index 429a3edfa6..07e4a216bc 100644
--- a/cpukit/posix/src/psignalclearprocesssignals.c
+++ b/cpukit/posix/src/psignalclearprocesssignals.c
@@ -25,7 +25,6 @@
 #include <rtems/system.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/thread.h>
-#include <rtems/score/tqdata.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/seterr.h>
 #include <rtems/posix/threadsup.h>
diff --git a/cpukit/posix/src/psignalclearsignals.c b/cpukit/posix/src/psignalclearsignals.c
index 90bd5032b4..389c3352bd 100644
--- a/cpukit/posix/src/psignalclearsignals.c
+++ b/cpukit/posix/src/psignalclearsignals.c
@@ -25,7 +25,6 @@
 #include <rtems/system.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/thread.h>
-#include <rtems/score/tqdata.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/seterr.h>
 #include <rtems/posix/threadsup.h>
diff --git a/cpukit/posix/src/psignalsetprocesssignals.c b/cpukit/posix/src/psignalsetprocesssignals.c
index 122e2f2d0d..3ad1c8ae31 100644
--- a/cpukit/posix/src/psignalsetprocesssignals.c
+++ b/cpukit/posix/src/psignalsetprocesssignals.c
@@ -25,7 +25,6 @@
 #include <rtems/system.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/thread.h>
-#include <rtems/score/tqdata.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/seterr.h>
 #include <rtems/posix/threadsup.h>
diff --git a/cpukit/posix/src/psignalunblockthread.c b/cpukit/posix/src/psignalunblockthread.c
index 51b034db21..fdf6137d6f 100644
--- a/cpukit/posix/src/psignalunblockthread.c
+++ b/cpukit/posix/src/psignalunblockthread.c
@@ -25,7 +25,7 @@
 #include <rtems/system.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/threadimpl.h>
-#include <rtems/score/threadq.h>
+#include <rtems/score/threadqimpl.h>
 #include <rtems/score/watchdogimpl.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/seterr.h>
diff --git a/cpukit/posix/src/pthread.c b/cpukit/posix/src/pthread.c
index f4dcc214cd..121b0874e7 100644
--- a/cpukit/posix/src/pthread.c
+++ b/cpukit/posix/src/pthread.c
@@ -27,7 +27,7 @@
 #include <rtems/score/apiext.h>
 #include <rtems/score/stack.h>
 #include <rtems/score/threadimpl.h>
-#include <rtems/score/threadq.h>
+#include <rtems/score/threadqimpl.h>
 #include <rtems/score/userextimpl.h>
 #include <rtems/score/watchdogimpl.h>
 #include <rtems/score/wkspace.h>
diff --git a/cpukit/posix/src/pthreadexit.c b/cpukit/posix/src/pthreadexit.c
index 296c32be11..46e5ea1395 100644
--- a/cpukit/posix/src/pthreadexit.c
+++ b/cpukit/posix/src/pthreadexit.c
@@ -19,12 +19,11 @@
 #endif
 
 #include <pthread.h>
-#include <errno.h>
 
 #include <rtems/posix/pthreadimpl.h>
 #include <rtems/score/apimutex.h>
 #include <rtems/score/threadimpl.h>
-
+#include <rtems/score/threadqimpl.h>
 
 void _POSIX_Thread_Exit(
   Thread_Control *the_thread,
diff --git a/cpukit/posix/src/pthreadjoin.c b/cpukit/posix/src/pthreadjoin.c
index 18039d3829..f7a9d459c2 100644
--- a/cpukit/posix/src/pthreadjoin.c
+++ b/cpukit/posix/src/pthreadjoin.c
@@ -25,7 +25,7 @@
 
 #include <rtems/posix/pthreadimpl.h>
 #include <rtems/score/threadimpl.h>
-#include <rtems/score/threadq.h>
+#include <rtems/score/threadqimpl.h>
 
 int pthread_join(
   pthread_t   thread,
diff --git a/cpukit/posix/src/sigtimedwait.c b/cpukit/posix/src/sigtimedwait.c
index c067c8480f..ba24c858ea 100644
--- a/cpukit/posix/src/sigtimedwait.c
+++ b/cpukit/posix/src/sigtimedwait.c
@@ -22,13 +22,12 @@
 #include <signal.h>
 #include <errno.h>
 
-#include <rtems/system.h>
 #include <rtems/posix/pthreadimpl.h>
 #include <rtems/posix/psignalimpl.h>
+#include <rtems/score/threadqimpl.h>
 #include <rtems/seterr.h>
 #include <rtems/posix/time.h>
 #include <rtems/score/isr.h>
-#include <rtems/score/threadq.h>
 
 static int _POSIX_signals_Get_lowest(
   sigset_t   set