1 files changed, 0 insertions, 146 deletions
diff --git a/c/src/lib/libbsp/powerpc/qoriq/startup/bsprestart.c b/c/src/lib/libbsp/powerpc/qoriq/startup/bsprestart.c
deleted file mode 100644
index 36e751e50d..0000000000
--- a/c/src/lib/libbsp/powerpc/qoriq/startup/bsprestart.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/**
- * @file
- *
- * @ingroup QorIQ
- *
- * @brief BSP restart.
- */
-
-/*
- * Copyright (c) 2016, 2018 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <rtems@embedded-brains.de>
- *
- * 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 <bsp/irq.h>
-#include <bsp/fatal.h>
-#include <bsp/fdt.h>
-#include <bsp/linker-symbols.h>
-#include <bsp/qoriq.h>
-
-#include <libcpu/powerpc-utility.h>
-
-#include <string.h>
-
-static char fdt_copy[BSP_FDT_BLOB_SIZE_MAX];
-
-static RTEMS_NO_RETURN void do_restart(void *addr)
-{
-  void (*restart)(uintptr_t);
-
-  qoriq_reset_qman_and_bman();
-
-  memcpy(fdt_copy, bsp_fdt_get(), sizeof(fdt_copy));
-  rtems_cache_flush_multiple_data_lines(fdt_copy, sizeof(fdt_copy));
-
-  restart = addr;
-  (*restart)((uintptr_t) fdt_copy);
-  bsp_fatal(QORIQ_FATAL_RESTART_FAILED);
-}
-
-#if defined(RTEMS_SMP) && !defined(QORIQ_IS_HYPERVISOR_GUEST)
-
-#include <rtems/score/smpimpl.h>
-#include <rtems/score/smpbarrier.h>
-
-#define RESTART_IPI_INDEX 1
-
-static SMP_barrier_Control restart_barrier = SMP_BARRIER_CONTROL_INITIALIZER;
-
-static void restart_interrupt(void *arg)
-{
-  uint32_t cpu_self_index;
-  uint32_t thread_index;
-  rtems_interrupt_level level;
-  SMP_barrier_State bs;
-
-  rtems_interrupt_local_disable(level);
-  (void) level;
-
-  _SMP_barrier_State_initialize(&bs);
-  _SMP_barrier_Wait(&restart_barrier, &bs, _SMP_Processor_count);
-
-  cpu_self_index = rtems_get_current_processor();
-  thread_index = cpu_self_index % QORIQ_THREAD_COUNT;
-
-  if (cpu_self_index == 0) {
-    do_restart(arg);
-  } else if (thread_index == 0) {
-    uint32_t real_processor_index;
-    const qoriq_start_spin_table *spin_table;
-
-    real_processor_index = cpu_self_index / QORIQ_THREAD_COUNT;
-    spin_table = qoriq_start_spin_table_addr[real_processor_index];
-
-    qoriq_restart_secondary_processor(spin_table);
-  } else {
-    uint32_t pir_reset_value;
-
-    /* Restore reset PIR value */
-    pir_reset_value = (cpu_self_index & ~0x1U) << 2;
-    PPC_SET_SPECIAL_PURPOSE_REGISTER(BOOKE_PIR, pir_reset_value);
-
-    /* Thread Enable Clear (TENC) */
-    PPC_SET_SPECIAL_PURPOSE_REGISTER(FSL_EIS_TENC, 1U << thread_index);
-
-    RTEMS_UNREACHABLE();
-  }
-}
-
-static void raise_restart_interrupt(void)
-{
-  qoriq.pic.ipidr[RESTART_IPI_INDEX].reg =
-    _Processor_mask_To_uint32_t(_SMP_Get_online_processors(), 0);
-  ppc_synchronize_data();
-  ppc_synchronize_instructions();
-}
-
-void bsp_restart(void *addr)
-{
-  rtems_status_code sc;
-  size_t i;
-
-  for (i = 0; i < RTEMS_ARRAY_SIZE(qoriq_start_spin_table_addr); ++i) {
-    qoriq_start_spin_table *spin_table;
-
-    spin_table = qoriq_start_spin_table_addr[i];
-    memset(spin_table, 0, sizeof(*spin_table));
-    rtems_cache_flush_multiple_data_lines(spin_table, sizeof(*spin_table));
-  }
-
-  sc = rtems_interrupt_handler_install(
-    QORIQ_IRQ_IPI_0 + RESTART_IPI_INDEX,
-    "Restart",
-    RTEMS_INTERRUPT_UNIQUE,
-    restart_interrupt,
-    addr
-  );
-  if (sc != RTEMS_SUCCESSFUL) {
-    bsp_fatal(QORIQ_FATAL_RESTART_INSTALL_INTERRUPT);
-  }
-
-  raise_restart_interrupt();
-  bsp_fatal(QORIQ_FATAL_RESTART_INTERRUPT_FAILED);
-}
-
-#else /* !RTEMS_SMP || QORIQ_IS_HYPERVISOR_GUEST */
-
-void bsp_restart(void *addr)
-{
-  rtems_interrupt_level level;
-
-  rtems_interrupt_local_disable(level);
-  (void) level;
-  do_restart(addr);
-}
-
-#endif /* RTEMS_SMP && !QORIQ_IS_HYPERVISOR_GUEST */