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-rw-r--r--tools/schedsim/rtems/sched_cpu/cpu.c169
1 files changed, 0 insertions, 169 deletions
diff --git a/tools/schedsim/rtems/sched_cpu/cpu.c b/tools/schedsim/rtems/sched_cpu/cpu.c
deleted file mode 100644
index 0d2e6f6206..0000000000
--- a/tools/schedsim/rtems/sched_cpu/cpu.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * XXX CPU Dependent Source
- *
- * BASED UPON SOURCE IN RTEMS, MODIFIED FOR SIMULATOR
- *
- * COPYRIGHT (c) 1989-2010.
- * 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.com/license/LICENSE.
- *
- * $Id$
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <rtems/system.h>
-#include <rtems/score/isr.h>
-#include <rtems/score/wkspace.h>
-
-/* _CPU_Initialize
- *
- * This routine performs processor dependent initialization.
- *
- * INPUT PARAMETERS: NONE
- *
- * NO_CPU Specific Information:
- *
- * XXX document implementation including references if appropriate
- */
-
-void _CPU_Initialize(void)
-{
- /*
- * If there is not an easy way to initialize the FP context
- * during Context_Initialize, then it is usually easier to
- * save an "uninitialized" FP context here and copy it to
- * the task's during Context_Initialize.
- */
-
- /* FP context initialization support goes here */
-}
-
-/*PAGE
- *
- * _CPU_ISR_Get_level
- *
- * NO_CPU Specific Information:
- *
- * XXX document implementation including references if appropriate
- */
-
-uint32_t _CPU_ISR_Get_level( void )
-{
- /*
- * This routine returns the current interrupt level.
- */
-
- return 0;
-}
-
-/*PAGE
- *
- * _CPU_ISR_install_raw_handler
- *
- * NO_CPU Specific Information:
- *
- * XXX document implementation including references if appropriate
- */
-
-void _CPU_ISR_install_raw_handler(
- uint32_t vector,
- proc_ptr new_handler,
- proc_ptr *old_handler
-)
-{
- /*
- * This is where we install the interrupt handler into the "raw" interrupt
- * table used by the CPU to dispatch interrupt handlers.
- */
-}
-
-/*PAGE
- *
- * _CPU_ISR_install_vector
- *
- * This kernel routine installs the RTEMS handler for the
- * specified vector.
- *
- * Input parameters:
- * vector - interrupt vector number
- * old_handler - former ISR for this vector number
- * new_handler - replacement ISR for this vector number
- *
- * Output parameters: NONE
- *
- *
- * NO_CPU Specific Information:
- *
- * XXX document implementation including references if appropriate
- */
-
-void _CPU_ISR_install_vector(
- uint32_t vector,
- proc_ptr new_handler,
- proc_ptr *old_handler
-)
-{
- *old_handler = _ISR_Vector_table[ vector ];
-
- /*
- * If the interrupt vector table is a table of pointer to isr entry
- * points, then we need to install the appropriate RTEMS interrupt
- * handler for this vector number.
- */
-
- _CPU_ISR_install_raw_handler( vector, new_handler, old_handler );
-
- /*
- * We put the actual user ISR address in '_ISR_vector_table'. This will
- * be used by the _ISR_Handler so the user gets control.
- */
-
- _ISR_Vector_table[ vector ] = new_handler;
-}
-
-/*PAGE
- *
- * _CPU_Install_interrupt_stack
- *
- * NO_CPU Specific Information:
- *
- * XXX document implementation including references if appropriate
- */
-
-void _CPU_Install_interrupt_stack( void )
-{
-}
-
-/*PAGE
- *
- * _CPU_Thread_Idle_body
- *
- * NOTES:
- *
- * 1. This is the same as the regular CPU independent algorithm.
- *
- * 2. If you implement this using a "halt", "idle", or "shutdown"
- * instruction, then don't forget to put it in an infinite loop.
- *
- * 3. Be warned. Some processors with onboard DMA have been known
- * to stop the DMA if the CPU were put in IDLE mode. This might
- * also be a problem with other on-chip peripherals. So use this
- * hook with caution.
- *
- * NO_CPU Specific Information:
- *
- * XXX document implementation including references if appropriate
- */
-
-void *_CPU_Thread_Idle_body( uintptr_t ignored )
-{
-
- for( ; ; )
- /* insert your "halt" instruction here */ ;
-}