1 files changed, 0 insertions, 97 deletions
diff --git a/c/src/lib/libbsp/arm/nds/irq/irq.c b/c/src/lib/libbsp/arm/nds/irq/irq.c
deleted file mode 100644
index d0e3915452..0000000000
--- a/c/src/lib/libbsp/arm/nds/irq/irq.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * RTEMS for Nintendo DS interrupt manager.
- */
-
-/*
- * Copyright (c) 2008 by Matthieu Bucchianeri <mbucchia@gmail.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 <bsp.h>
-#include <rtems/irq.h>
-#include <bsp/irq.h>
-#include <nds.h>
-
-/*
- * this function check that the value given for the irq line is valid.
- */
-static int
-isValidInterrupt (int irq)
-{
-  if (irq < 0 || irq >= MAX_INTERRUPTS)
-    return 0;
-  return 1;
-}
-
-/*
- * initialize the irq management.
- */
-void
-BSP_rtems_irq_mngt_init (void)
-{
-  irqInit ();
-
-  REG_IME = IME_ENABLE;
-}
-
-/*
- * install a irq handler.
- */
-int
-BSP_install_rtems_irq_handler (const rtems_irq_connect_data * irq)
-{
-  rtems_interrupt_level level;
-
-  if (!isValidInterrupt (irq->name))
-    return 0;
-
-  rtems_interrupt_disable (level);
-
-  /*
-   * FIXME: irq_hdl will probably not be called with its parameter
-   */
-  irqSet (irq->name, (VoidFunctionPointer)irq->hdl);
-
-  if (irq->on != NULL)
-    irq->on (irq);
-
-  rtems_interrupt_enable (level);
-
-  return 1;
-}
-
-/*
- * return the handler hooked to the given irq.
- */
-int
-BSP_get_current_rtems_irq_handler (rtems_irq_connect_data * irq)
-{
-  return 0;                     /* FIXME */
-}
-
-/*
- * remove & disable given irq.
- */
-int
-BSP_remove_rtems_irq_handler (const rtems_irq_connect_data * irq)
-{
-  rtems_interrupt_level level;
-
-  if (!isValidInterrupt (irq->name))
-    return 0;
-
-  rtems_interrupt_disable (level);
-
-  if (irq->off != NULL)
-    irq->off (irq);
-
-  irqClear (irq->name);
-
-  rtems_interrupt_enable (level);
-
-  return 1;
-}