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-rw-r--r--c/src/exec/rtems/src/intr.c85
1 files changed, 0 insertions, 85 deletions
diff --git a/c/src/exec/rtems/src/intr.c b/c/src/exec/rtems/src/intr.c
deleted file mode 100644
index 25f5176967..0000000000
--- a/c/src/exec/rtems/src/intr.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Interrupt Manager
- *
- *
- * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
- * On-Line Applications Research Corporation (OAR).
- * All rights assigned to U.S. Government, 1994.
- *
- * This material may be reproduced by or for the U.S. Government pursuant
- * to the copyright license under the clause at DFARS 252.227-7013. This
- * notice must appear in all copies of this file and its derivatives.
- *
- * $Id$
- */
-
-#include <rtems/system.h>
-#include <rtems/isr.h>
-#include <rtems/stack.h>
-#include <rtems/intr.h>
-#include <rtems/wkspace.h>
-
-/* _Interrupt_Manager_initialization
- *
- * This routine initializes the interrupt manager.
- *
- * Input parameters: NONE
- *
- * Output parameters: NONE
- */
-
-void _Interrupt_Manager_initialization( void )
-{
-#if ( CPU_ALLOCATE_INTERRUPT_STACK == TRUE )
-
- if ( _CPU_Table.interrupt_stack_size < RTEMS_MINIMUM_STACK_SIZE )
- rtems_fatal_error_occurred( RTEMS_INVALID_SIZE );
-
- _CPU_Interrupt_stack_low =
- _Workspace_Allocate_or_fatal_error( _CPU_Table.interrupt_stack_size );
-
- _CPU_Interrupt_stack_high = _Addresses_Add_offset(
- _CPU_Interrupt_stack_low,
- _CPU_Table.interrupt_stack_size
- );
-
-#endif
-
-#if ( CPU_HAS_HARDWARE_INTERRUPT_STACK == TRUE )
- _CPU_Install_interrupt_stack();
-#endif
-
-}
-
-/* rtems_interrupt_catch
- *
- * This directive allows a thread to specify what action to take when
- * catching signals.
- *
- * Input parameters:
- * new_isr_handler - address of interrupt service routine (isr)
- * vector - interrupt vector number
- * old_isr_handler - address at which to store previous ISR address
- *
- * Output parameters:
- * RTEMS_SUCCESSFUL - always succeeds
- * *old_isr_handler - previous ISR address
- */
-
-rtems_status_code rtems_interrupt_catch(
- rtems_isr_entry new_isr_handler,
- rtems_vector_number vector,
- rtems_isr_entry *old_isr_handler
-)
-{
- if ( !_ISR_Is_vector_number_valid( vector ) )
- return( RTEMS_INVALID_NUMBER );
-
- if ( !_ISR_Is_valid_user_handler( new_isr_handler ) )
- return( RTEMS_INVALID_ADDRESS );
-
- _ISR_Install_vector(
- vector, (proc_ptr)new_isr_handler, (proc_ptr *)old_isr_handler );
-
- return( RTEMS_SUCCESSFUL );
-}