1 files changed, 0 insertions, 110 deletions
diff --git a/c/src/lib/libcpu/arm/s3c2400/irq/irq.c b/c/src/lib/libcpu/arm/s3c2400/irq/irq.c
deleted file mode 100644
index 20bcbb409f..0000000000
--- a/c/src/lib/libcpu/arm/s3c2400/irq/irq.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/* irq.c
- *
- *  This file contains the implementation of the function described in irq.h
- *
- *  CopyRight (C) 2000 Canon Research France SA.
- *  Emmanuel Raguet,  mailto:raguet@crf.canon.fr
- *
- *  The license and distribution terms for this file may be
- *  found in found in the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-
-#include <bsp.h>
-#include <irq.h>
-#include <rtems/score/thread.h>
-#include <rtems/score/apiext.h>
-#include <s3c2400.h>
-
-/*
- * This function check that the value given for the irq line
- * is valid.
- */
-
-static int isValidInterrupt(int irq)
-{
-    if ( (irq < 0) || (irq > BSP_MAX_INT)) {
-        return 0;
-    }
-
-    return 1;
-}
-
-/*
- * ------------------- RTEMS Single Irq Handler Mngt Routines ----------------
- */
-
-int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
-{
-    rtems_irq_hdl         *HdlTable;
-    rtems_interrupt_level  level;
-
-    if (!isValidInterrupt(irq->name)) {
-        return 0;
-    }
-
-    /*
-     * Check if default handler is actually connected. If not issue an error.
-     */
-    HdlTable = (rtems_irq_hdl *)VECTOR_TABLE;
-    if (*(HdlTable + irq->name) != default_int_handler) {
-        return 0;
-    }
-
-    rtems_interrupt_disable(level);
-
-    /*
-     * store the new handler
-     */
-    *(HdlTable + irq->name) = irq->hdl;
-
-    /*
-     * Enable interrupt on device
-     */
-    if(irq->on)
-    {
-        irq->on(irq);
-    }
-
-    rtems_interrupt_enable(level);
-
-    return 1;
-}
-
-int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
-{
-    rtems_irq_hdl         *HdlTable;
-    rtems_interrupt_level  level;
-
-    if (!isValidInterrupt(irq->name)) {
-        return 0;
-    }
-
-    /*
-     * Check if the handler is actually connected. If not issue an error.
-     */
-    HdlTable = (rtems_irq_hdl *)VECTOR_TABLE;
-    if (*(HdlTable + irq->name) != irq->hdl) {
-        return 0;
-    }
-    rtems_interrupt_disable(level);
-
-    /*
-     * Disable interrupt on device
-     */
-    if(irq->off) {
-        irq->off(irq);
-    }
-
-    /*
-     * restore the default irq value
-     */
-    *(HdlTable + irq->name) = default_int_handler;
-
-    rtems_interrupt_enable(level);
-
-    return 1;
-}