1 files changed, 0 insertions, 103 deletions
diff --git a/c/src/lib/libbsp/sparc/shared/irq/irq-shared.c b/c/src/lib/libbsp/sparc/shared/irq/irq-shared.c
deleted file mode 100644
index 344ed71a34..0000000000
--- a/c/src/lib/libbsp/sparc/shared/irq/irq-shared.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
-*  COPYRIGHT (c) 2012-2015
-*  Cobham Gaisler
-*
-*  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 <rtems.h>
-#include <bsp.h>
-#include <bsp/irq-generic.h>
-
-#if defined(RTEMS_SMP) && defined(LEON3)
-/* Interrupt to CPU map. Default to CPU0 since in BSS. */
-const unsigned char LEON3_irq_to_cpu[32] __attribute__((weak));
-
-/* On SMP use map table above relative to SMP Boot CPU (normally CPU0) */
-static inline int bsp_irq_cpu(int irq)
-{
-  /* protect from bad user configuration, default to boot cpu */
-  if (rtems_configuration_get_maximum_processors() <= LEON3_irq_to_cpu[irq])
-    return LEON3_Cpu_Index;
-  else
-    return LEON3_Cpu_Index + LEON3_irq_to_cpu[irq];
-}
-#else
-/* when not SMP the local CPU is returned */
-static inline int bsp_irq_cpu(int irq)
-{
-#ifdef LEON3
-  return _LEON3_Get_current_processor();
-#else
-  return 0;
-#endif
-}
-#endif
-
-/* Initialize interrupts */
-void BSP_shared_interrupt_init(void)
-{
-  rtems_vector_number vector;
-  rtems_isr_entry previous_isr;
-  int i;
-
-  for (i=0; i <= BSP_INTERRUPT_VECTOR_MAX_STD; i++) {
-#if defined(LEON3) && \
-    (defined(RTEMS_SMP) || defined(RTEMS_MULTIPROCESSING))
-    /* Don't install IRQ handler on IPI interrupt. An SMP kernel with max one
-     * CPU does not use IPIs
-     */
-#ifdef RTEMS_SMP
-    if (rtems_configuration_get_maximum_processors() > 1)
-#endif
-      if (i == LEON3_mp_irq)
-        continue;
-#endif
-    vector = SPARC_ASYNCHRONOUS_TRAP(i) + 0x10;
-    rtems_interrupt_catch(bsp_isr_handler, vector, &previous_isr);
-  }
-
-  /* Initalize interrupt support */
-  bsp_interrupt_initialize();
-}
-
-/* Callback from bsp_interrupt_initialize() */
-rtems_status_code bsp_interrupt_facility_initialize(void)
-{
-  return RTEMS_SUCCESSFUL;
-}
-
-void bsp_interrupt_vector_enable(rtems_vector_number vector)
-{
-  int irq = (int)vector;
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
-  BSP_Cpu_Unmask_interrupt(irq, bsp_irq_cpu(irq));
-}
-
-void bsp_interrupt_vector_disable(rtems_vector_number vector)
-{
-  int irq = (int)vector;
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
-  BSP_Cpu_Mask_interrupt(irq, bsp_irq_cpu(irq));
-}
-
-void BSP_shared_interrupt_mask(int irq)
-{
-  BSP_Cpu_Mask_interrupt(irq, bsp_irq_cpu(irq));
-}
-
-void BSP_shared_interrupt_unmask(int irq)
-{
-  BSP_Cpu_Unmask_interrupt(irq, bsp_irq_cpu(irq));
-}
-
-void BSP_shared_interrupt_clear(int irq)
-{
-  /* We don't have to interrupt lock here, because the register is only
-   * written and self clearing
-   */
-  BSP_Clear_interrupt(irq);
-}