1 files changed, 0 insertions, 97 deletions
diff --git a/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c b/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c
deleted file mode 100644
index 280788fa1c..0000000000
--- a/c/src/lib/libbsp/sparc/leon3/startup/bspsmp.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/**
- * @file
- * @ingroup sparc_leon3
- * @brief LEON3 SMP BSP Support
- */
-
-/*
- *  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.
- */
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-#include <bsp/fatal.h>
-#include <leon.h>
-#include <rtems/bspIo.h>
-#include <rtems/score/smpimpl.h>
-#include <stdlib.h>
-
-#if !defined(__leon__) || defined(RTEMS_PARAVIRT)
-uint32_t _CPU_SMP_Get_current_processor( void )
-{
-  return _LEON3_Get_current_processor();
-}
-#endif
-
-static rtems_isr bsp_inter_processor_interrupt(
-  rtems_vector_number vector
-)
-{
-  _SMP_Inter_processor_interrupt_handler();
-}
-
-void bsp_start_on_secondary_processor()
-{
-  uint32_t cpu_index_self = _CPU_SMP_Get_current_processor();
-
-  /*
-   * If data cache snooping is not enabled we terminate using BSP_fatal_exit()
-   * instead of bsp_fatal().  This is done since the latter function tries to
-   * acquire a ticket lock, an operation which requires data cache snooping to
-   * be enabled.
-   */
-  if ( !leon3_data_cache_snooping_enabled() )
-    BSP_fatal_exit( LEON3_FATAL_INVALID_CACHE_CONFIG_SECONDARY_PROCESSOR );
-
-  /* Unmask IPI interrupts at Interrupt controller for this CPU */
-  LEON3_IrqCtrl_Regs->mask[cpu_index_self] |= 1U << LEON3_mp_irq;
-
-  _SMP_Start_multitasking_on_secondary_processor();
-}
-
-uint32_t _CPU_SMP_Initialize( void )
-{
-  if ( !leon3_data_cache_snooping_enabled() )
-    bsp_fatal( LEON3_FATAL_INVALID_CACHE_CONFIG_MAIN_PROCESSOR );
-
-  if ( rtems_configuration_get_maximum_processors() > 1 ) {
-    LEON_Unmask_interrupt(LEON3_mp_irq);
-    set_vector(bsp_inter_processor_interrupt, LEON_TRAP_TYPE(LEON3_mp_irq), 1);
-  }
-
-  return leon3_get_cpu_count(LEON3_IrqCtrl_Regs);
-}
-
-bool _CPU_SMP_Start_processor( uint32_t cpu_index )
-{
-  #if defined(RTEMS_DEBUG)
-    printk( "Waking CPU %d\n", cpu_index );
-  #endif
-
-  LEON3_IrqCtrl_Regs->mpstat = 1U << cpu_index;
-
-  return true;
-}
-
-void _CPU_SMP_Finalize_initialization( uint32_t cpu_count )
-{
-  (void) cpu_count;
-
-  /* Nothing to do */
-}
-
-void _CPU_SMP_Prepare_start_multitasking( void )
-{
-  rtems_cache_invalidate_entire_instruction();
-}
-
-void _CPU_SMP_Send_interrupt(uint32_t target_processor_index)
-{
-  /* send interrupt to destination CPU */
-  LEON3_IrqCtrl_Regs->force[target_processor_index] = 1 << LEON3_mp_irq;
-}