1 files changed, 0 insertions, 51 deletions
diff --git a/c/src/lib/libbsp/arm/gumstix/irq/irq.c b/c/src/lib/libbsp/arm/gumstix/irq/irq.c
deleted file mode 100644
index 425795b165..0000000000
--- a/c/src/lib/libbsp/arm/gumstix/irq/irq.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 2010 embedded brains GmbH.
- *
- * PXA255 Interrupt handler by Yang Xi <hiyangxi@gmail.com>
- * Copyright (c) 2004 by Jay Monkman <jtm@lopingdog.com>
- *
- *  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/score/armv4.h>
-
-#include <bsp.h>
-#include <bsp/irq.h>
-#include <bsp/irq-generic.h>
-
-#include <pxa255.h>
-
-void bsp_interrupt_dispatch(void)
-{
-  rtems_vector_number vector = 31 - __builtin_clz(XSCALE_INT_ICIP);
-
-  bsp_interrupt_handler_dispatch(vector);
-}
-
-void bsp_interrupt_vector_enable(rtems_vector_number vector)
-{
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
-  XSCALE_INT_ICMR |= 1 << vector;
-}
-
-void bsp_interrupt_vector_disable(rtems_vector_number vector)
-{
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
-  XSCALE_INT_ICMR  &= ~(1 << vector);
-}
-
-rtems_status_code bsp_interrupt_facility_initialize(void)
-{
-  /* disable all interrupts */
-  XSCALE_INT_ICMR = 0x0;
-
-  /* Direct the interrupt to IRQ*/
-  XSCALE_INT_ICLR = 0x0;
-
-  /* Install the IRQ exception handler */
-  _CPU_ISR_install_vector(ARM_EXCEPTION_IRQ, _ARMV4_Exception_interrupt, NULL);
-
-  return RTEMS_SUCCESSFUL;
-}