1 files changed, 0 insertions, 125 deletions
diff --git a/c/src/lib/libbsp/powerpc/psim/irq/irq_init.c b/c/src/lib/libbsp/powerpc/psim/irq/irq_init.c
deleted file mode 100644
index 3d2a82f2c0..0000000000
--- a/c/src/lib/libbsp/powerpc/psim/irq/irq_init.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- *  This file contains the implementation of rtems initialization
- *  related to interrupt handling
- */
-
-/*
- *  Copyright (C) 1999 valette@crf.canon.fr
- *
- *  Enhanced by Jay Kulpinski <jskulpin@eng01.gdds.com>
- *  to make it valid for MVME2300 Motorola boards.
- *
- *  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 <libcpu/io.h>
-#include <libcpu/spr.h>
-#include <bsp/irq.h>
-#include <bsp.h>
-#include <psim.h>
-#include <bsp/vectors.h>
-#include <rtems/bspIo.h>
-#include <bsp/openpic.h>
-#include <bsp/irq-generic.h>
-
-static rtems_irq_connect_data      rtemsIrq[BSP_IRQ_NUMBER];
-static rtems_irq_global_settings   initial_config;
-static rtems_irq_connect_data      defaultIrq = {
-  /* vectorIdex, hdl  , handle  , on  , off , isOn */
-      0,          NULL, NULL    , NULL, NULL, NULL
-};
-static rtems_irq_prio irqPrioTable[BSP_IRQ_NUMBER]={
-  /*
-   * Processor exceptions handled as interrupts
-   */
-  0
-};
-
-  /*
-   * This code assumes the exceptions management setup has already
-   * been done. We just need to replace the exceptions that will
-   * be handled like interrupt. On mcp750/mpc750 and many PPC processors
-   * this means the decrementer exception and the external exception.
-   */
-void BSP_rtems_irq_mng_init(unsigned cpuId)
-{
-  int i;
-
-  /*
-   * First initialize the Interrupt management hardware
-   */
-  OpenPIC = (void*)PSIM.OpenPIC;
-  openpic_init(1,0,0,16,0,0);
-
-  /*
-   * Initialize Rtems management interrupt table
-   */
-  /*
-   * re-init the rtemsIrq table
-   */
-  for (i = 0; i < BSP_IRQ_NUMBER; i++) {
-    rtemsIrq[i]      = defaultIrq;
-    rtemsIrq[i].name = i;
-  }
-  /*
-   * Init initial Interrupt management config
-   */
-  initial_config.irqNb        = BSP_IRQ_NUMBER;
-  initial_config.defaultEntry = defaultIrq;
-  initial_config.irqHdlTbl    = rtemsIrq;
-  initial_config.irqBase      = BSP_LOWEST_OFFSET;
-  initial_config.irqPrioTbl   = irqPrioTable;
-
-  for (i = BSP_PCI_IRQ_LOWEST_OFFSET; i< BSP_PCI_IRQ_NUMBER; i++ ) {
-  	irqPrioTable[i] = 8;
-  }
-
-  if (!BSP_rtems_irq_mngt_set(&initial_config)) {
-    /*
-     * put something here that will show the failure...
-     */
-    rtems_panic(
-      "Unable to initialize RTEMS interrupt Management!!! System locked\n"
-    );
-  }
-
-  #ifdef TRACE_IRQ_INIT
-    printk("RTEMS IRQ management is now operationnal\n");
-  #endif
-}
-
-static int psim_exception_handler(
-  BSP_Exception_frame *frame,
-  unsigned exception_number
-)
-{
-  rtems_panic("Unexpected interrupt occured");
-  return 0;
-}
-
-/*
- * functions to enable/disable a source at the ipic
- */
-void bsp_interrupt_vector_enable( rtems_vector_number irqnum)
-{
-  /* FIXME: do something */
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(irqnum));
-}
-
-void bsp_interrupt_vector_disable( rtems_vector_number irqnum)
-{
-  /* FIXME: do something */
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(irqnum));
-}
-
-rtems_status_code bsp_interrupt_facility_initialize(void)
-{
-  /* Install exception handler */
-  if (ppc_exc_set_handler( ASM_EXT_VECTOR, psim_exception_handler)) {
-    return RTEMS_IO_ERROR;
-  }
-  
-  return RTEMS_SUCCESSFUL;
-}