1 files changed, 0 insertions, 153 deletions
diff --git a/cpukit/score/include/rtems/score/isrlevel.h b/cpukit/score/include/rtems/score/isrlevel.h
deleted file mode 100644
index abfb1b67fc..0000000000
--- a/cpukit/score/include/rtems/score/isrlevel.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/**
- *  @file  rtems/score/isrlevel.h
- *
- *  @brief ISR Level Type
- *
- *  This include file defines the ISR Level type.  It exists to
- *  simplify include dependencies.  It is part of the ISR Handler.
- */
-
-/*
- *  COPYRIGHT (c) 1989-2011.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef _RTEMS_SCORE_ISR_LEVEL_h
-#define _RTEMS_SCORE_ISR_LEVEL_h
-
-#include <rtems/score/cpu.h>
-#include <rtems/score/assert.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- *  @defgroup ScoreISR ISR Handler
- *
- *  @ingroup Score
- *
- *  @addtogroup ScoreISR ISR Handler
- */
-/**@{*/
-
-/**
- *  The following type defines the control block used to manage
- *  the interrupt level portion of the status register.
- */
-typedef uint32_t   ISR_Level;
-
-/**
- *  @brief Disables interrupts on this processor.
- *
- *  This macro disables all interrupts on this processor so that a critical
- *  section of code is protected from concurrent access by interrupts of this
- *  processor.  Disabling of interrupts disables thread dispatching on the
- *  processor as well.
- *
- *  On SMP configurations other processors can enter such sections if not
- *  protected by other means.
- *
- *  @param[out] _level The argument @a _level will contain the previous
- *  interrupt mask level.
- */
-#define _ISR_Local_disable( _level ) \
-  do { \
-    _CPU_ISR_Disable( _level ); \
-    RTEMS_COMPILER_MEMORY_BARRIER(); \
-  } while (0)
-
-/**
- *  @brief Enables interrupts on this processor.
- *
- *  This macro restores the interrupt status on the processor with the
- *  interrupt level value obtained by _ISR_Local_disable().  It is used at the end of
- *  a critical section of code to enable interrupts so they can be processed
- *  again.
- *
- *  @param[in] _level The interrupt level previously obtained by
- *  _ISR_Local_disable().
- */
-#define _ISR_Local_enable( _level ) \
-  do { \
-    RTEMS_COMPILER_MEMORY_BARRIER(); \
-    _CPU_ISR_Enable( _level ); \
-  } while (0)
-
-/**
- *  @brief Temporarily enables interrupts on this processor.
- *
- *  This macro temporarily enables interrupts to the previous
- *  interrupt mask level and then disables all interrupts so that
- *  the caller can continue into the second part of a critical
- *  section.
- *
- *  This routine is used to temporarily enable interrupts
- *  during a long critical section.  It is used in long sections of
- *  critical code when a point is reached at which interrupts can
- *  be temporarily enabled.  Deciding where to flash interrupts
- *  in a long critical section is often difficult and the point
- *  must be selected with care to ensure that the critical section
- *  properly protects itself.
- *
- *  @param[in] _level The interrupt level previously obtained by
- *  _ISR_Local_disable().
- */
-#define _ISR_Local_flash( _level ) \
-  do { \
-    RTEMS_COMPILER_MEMORY_BARRIER(); \
-    _CPU_ISR_Flash( _level ); \
-    RTEMS_COMPILER_MEMORY_BARRIER(); \
-  } while (0)
-
-/**
- * @brief Returns true if interrupts are enabled in the specified interrupt
- * level, otherwise returns false.
- *
- * @param[in] _level The ISR level.
- *
- * @retval true Interrupts are enabled in the interrupt level.
- * @retval false Otherwise.
- */
-#define _ISR_Is_enabled( _level ) \
-  _CPU_ISR_Is_enabled( _level )
-
-/**
- *  @brief Return current interrupt level.
- *
- *  This routine returns the current interrupt level.
- *
- *  LM32 Specific Information:
- *  XXX document implementation including references if appropriate
- *
- *  @retval This method returns the current level.
- */
-#define _ISR_Get_level() \
-        _CPU_ISR_Get_level()
-
-/**
- *  @brief Set current interrupt level.
- *
- *  This routine sets the current interrupt level to that specified
- *  by @a _new_level.  The new interrupt level is effective when the
- *  routine exits.
- *
- *  @param[in] _new_level contains the desired interrupt level.
- */
-#define _ISR_Set_level( _new_level ) \
-  do { \
-    RTEMS_COMPILER_MEMORY_BARRIER();  \
-    _CPU_ISR_Set_level( _new_level ); \
-    RTEMS_COMPILER_MEMORY_BARRIER();  \
-  } while (0)
-
-/**@}*/
-
-#ifdef __cplusplus
-}
-#endif
-#endif