score: Simplify <rtems/system.h>

Drop the <rtems/score/percpu.h> include since this file exposes a lot of
implementation details.

12 files changed, 12 insertions, 7 deletions

diff --git a/cpukit/libcsupport/src/sync.c b/cpukit/libcsupport/src/sync.c
index 9f6e31ba0c..214e42c631 100644
--- a/cpukit/libcsupport/src/sync.c
+++ b/cpukit/libcsupport/src/sync.c
@@ -29,6 +29,7 @@ int fdatasync(int);        /* still not always prototyped */
 #include <stdio.h>
 
 #include <rtems.h>
+#include <rtems/score/percpu.h>
 
 /* XXX check standards -- Linux version appears to be void */
 void _fwalk(struct _reent *, void *);
diff --git a/cpukit/libmisc/cpuuse/cpuusagereset.c b/cpukit/libmisc/cpuuse/cpuusagereset.c
index e6c429e5b5..8e9fe54ced 100644
--- a/cpukit/libmisc/cpuuse/cpuusagereset.c
+++ b/cpukit/libmisc/cpuuse/cpuusagereset.c
@@ -19,7 +19,7 @@
 #endif
 
 #include <rtems/cpuuse.h>
-#include <rtems/score/thread.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/todimpl.h>
 #include <rtems/score/watchdogimpl.h>
 
diff --git a/cpukit/posix/src/pthreadself.c b/cpukit/posix/src/pthreadself.c
index 361e94ba94..95ce15a9b0 100644
--- a/cpukit/posix/src/pthreadself.c
+++ b/cpukit/posix/src/pthreadself.c
@@ -21,9 +21,8 @@
 #endif
 
 #include <pthread.h>
-#include <errno.h>
 
-#include <rtems/system.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/thread.h>
 
 pthread_t pthread_self( void )
diff --git a/cpukit/sapi/include/confdefs.h b/cpukit/sapi/include/confdefs.h
index 70ad854177..8115a85724 100644
--- a/cpukit/sapi/include/confdefs.h
+++ b/cpukit/sapi/include/confdefs.h
@@ -27,6 +27,7 @@
  */
 #include <rtems.h>
 #include <rtems/score/apimutex.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/wkspace.h>
 
 #ifdef CONFIGURE_DISABLE_BSP_SETTINGS
diff --git a/cpukit/sapi/src/profilingiterate.c b/cpukit/sapi/src/profilingiterate.c
index 0fd96fa12d..9ec46fc97a 100644
--- a/cpukit/sapi/src/profilingiterate.c
+++ b/cpukit/sapi/src/profilingiterate.c
@@ -18,6 +18,7 @@
 
 #include <rtems/profiling.h>
 #include <rtems/counter.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/smplock.h>
 #include <rtems.h>
 
diff --git a/cpukit/score/cpu/arm/arm_exc_handler_high.c b/cpukit/score/cpu/arm/arm_exc_handler_high.c
index dda49dbf1a..27500f1824 100644
--- a/cpukit/score/cpu/arm/arm_exc_handler_high.c
+++ b/cpukit/score/cpu/arm/arm_exc_handler_high.c
@@ -32,6 +32,7 @@
 #include <rtems/score/isr.h>
 #include <rtems/score/wkspace.h>
 #include <rtems/score/thread.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/cpu.h>
 
 #ifdef ARM_MULTILIB_ARCH_V4
diff --git a/cpukit/score/cpu/i386/cpu.c b/cpukit/score/cpu/i386/cpu.c
index 38b84e6750..436c822eb1 100644
--- a/cpukit/score/cpu/i386/cpu.c
+++ b/cpukit/score/cpu/i386/cpu.c
@@ -24,6 +24,7 @@
 #include <rtems/score/idtr.h>
 
 #include <rtems/bspIo.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/thread.h>
 
 #define I386_ASSERT_OFFSET(field, off) \
diff --git a/cpukit/score/cpu/m68k/cpu.c b/cpukit/score/cpu/m68k/cpu.c
index 4efaaa49ef..ad46c10e78 100644
--- a/cpukit/score/cpu/m68k/cpu.c
+++ b/cpukit/score/cpu/m68k/cpu.c
@@ -17,8 +17,8 @@
 #include "config.h"
 #endif
 
-#include <rtems/system.h>
 #include <rtems/score/isr.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/tls.h>
 
 #if defined( __mcoldfire__ ) && ( M68K_HAS_FPU == 1 )
diff --git a/cpukit/score/cpu/nios2/nios2-isr-is-in-progress.c b/cpukit/score/cpu/nios2/nios2-isr-is-in-progress.c
index 24cc8e472f..b35de2baad 100644
--- a/cpukit/score/cpu/nios2/nios2-isr-is-in-progress.c
+++ b/cpukit/score/cpu/nios2/nios2-isr-is-in-progress.c
@@ -16,9 +16,9 @@
   #include "config.h"
 #endif
 
-#include <rtems/system.h>
 #include <rtems/score/isr.h>
 #include <rtems/score/nios2-utility.h>
+#include <rtems/score/percpu.h>
 
 bool _ISR_Is_in_progress( void )
 {
diff --git a/cpukit/score/include/rtems/score/userextimpl.h b/cpukit/score/include/rtems/score/userextimpl.h
index 19055f976b..8c2a1fac4d 100644
--- a/cpukit/score/include/rtems/score/userextimpl.h
+++ b/cpukit/score/include/rtems/score/userextimpl.h
@@ -20,6 +20,7 @@
 
 #include <rtems/score/userext.h>
 #include <rtems/score/chainimpl.h>
+#include <rtems/score/percpu.h>
 
 #ifdef __cplusplus
 extern "C" {
diff --git a/cpukit/score/include/rtems/system.h b/cpukit/score/include/rtems/system.h
index d063c78063..26156c64f7 100644
--- a/cpukit/score/include/rtems/system.h
+++ b/cpukit/score/include/rtems/system.h
@@ -20,7 +20,7 @@
 #ifndef _RTEMS_SYSTEM_H
 #define _RTEMS_SYSTEM_H
 
-#include <rtems/score/percpu.h>
+#include <rtems/score/cpu.h>
 
 /**
  *  @defgroup ScoreSystem System Information
diff --git a/cpukit/score/src/corespinlockrelease.c b/cpukit/score/src/corespinlockrelease.c
index 5ff58074c4..c10337a123 100644
--- a/cpukit/score/src/corespinlockrelease.c
+++ b/cpukit/score/src/corespinlockrelease.c
@@ -18,8 +18,8 @@
 #include "config.h"
 #endif
 
-#include <rtems/system.h>
 #include <rtems/score/corespinlockimpl.h>
+#include <rtems/score/percpu.h>
 #include <rtems/score/thread.h>
 #include <rtems/score/watchdog.h>