bsps: Move startup files to bsps

Adjust build support files to new directory layout.

This patch is a part of the BSP source reorganization.

Update #3285.

12 files changed, 12 insertions, 573 deletions

diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am b/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
index b8843af4da..99cf47db5e 100644
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
+++ b/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
@@ -10,7 +10,7 @@ ACLOCAL_AMFLAGS = -I ../../../../aclocal
 include $(top_srcdir)/../../../../automake/compile.am
 include $(top_srcdir)/../../bsp.am
 
-dist_project_lib_DATA = startup/bsp_specs
+dist_project_lib_DATA = ../../../../../../bsps/arm/altera-cyclone-v/start/bsp_specs
 
 ###############################################################################
 #                  Header                                                     #
@@ -38,9 +38,9 @@ start.$(OBJEXT): ../../../../../../bsps/arm/shared/start/start.S
 project_lib_DATA = start.$(OBJEXT)
 
 project_lib_DATA += linkcmds
-dist_project_lib_DATA += startup/linkcmds.altcycv
-dist_project_lib_DATA += startup/linkcmds.altcycv_devkit
-dist_project_lib_DATA += startup/linkcmds.altcycv_devkit_smp
+dist_project_lib_DATA += ../../../../../../bsps/arm/altera-cyclone-v/start/linkcmds.altcycv
+dist_project_lib_DATA += ../../../../../../bsps/arm/altera-cyclone-v/start/linkcmds.altcycv_devkit
+dist_project_lib_DATA += ../../../../../../bsps/arm/altera-cyclone-v/start/linkcmds.altcycv_devkit_smp
 
 ###############################################################################
 #                  LibBSP                                                     #
@@ -85,20 +85,20 @@ librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/sbrk.c
 librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/dev/btimer/btimer-stub.c
 librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/bsp-fdt.c
 librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/stackalloc.c
-librtemsbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/shared/start/bsp-start-memcpy.S
 librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
 librtemsbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c
 
 # Startup
-librtemsbsp_a_SOURCES += startup/bspclean.c
-librtemsbsp_a_SOURCES += startup/bspgetworkarea.c
-librtemsbsp_a_SOURCES += startup/bspreset.c
-librtemsbsp_a_SOURCES += startup/bspstart.c
-librtemsbsp_a_SOURCES += startup/bspstarthooks.c
-librtemsbsp_a_SOURCES += startup/mmu-config.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/bspclean.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/bspgetworkarea.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/bspreset.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/bspstart.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/bspstarthooks.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/mmu-config.c
 if HAS_SMP
 librtemsbsp_a_SOURCES += ../shared/arm-a9mpcore-smp.c
-librtemsbsp_a_SOURCES += startup/bspsmp.c
+librtemsbsp_a_SOURCES += ../../../../../../bsps/arm/altera-cyclone-v/start/bspsmp.c
 endif
 
 # IRQ
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bsp_specs b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bsp_specs
deleted file mode 100644
index 47dd31d46b..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bsp_specs
+++ /dev/null
@@ -1,9 +0,0 @@
-%rename endfile old_endfile
-%rename startfile old_startfile
-
-*startfile:
-%{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: crti.o%s crtbegin.o%s}}
-
-*endfile:
-%{!qrtems: %(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspclean.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspclean.c
deleted file mode 100644
index 8b95deb801..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspclean.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (c) 2015 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@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/bootcard.h>
-#include <rtems/bspIo.h>
-#include <rtems/score/smpimpl.h>
-
-void bsp_fatal_extension(
-  rtems_fatal_source src,
-  bool always_set_to_false,
-  rtems_fatal_code code
-)
-{
-#ifdef RTEMS_SMP
-  if (src == RTEMS_FATAL_SOURCE_SMP && code == SMP_FATAL_SHUTDOWN_RESPONSE) {
-    while (true) {
-      _ARM_Wait_for_event();
-    }
-  }
-#endif
-
-#if BSP_PRINT_EXCEPTION_CONTEXT
-  if (src == RTEMS_FATAL_SOURCE_EXCEPTION) {
-    rtems_exception_frame_print((const rtems_exception_frame *) code);
-  }
-#endif
-
-#if BSP_RESET_BOARD_AT_EXIT
-  bsp_reset();
-#endif
-}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspgetworkarea.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspgetworkarea.c
deleted file mode 100644
index a3c702de98..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspgetworkarea.c
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * Copyright (c) 2017 embedded brains GmbH
- *
- * 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/bootcard.h>
-#include <bsp/arm-cp15-start.h>
-#include <bsp/fdt.h>
-#include <bsp/linker-symbols.h>
-
-#include <libcpu/arm-cp15.h>
-
-#include <libfdt.h>
-
-#define AREA_COUNT_MAX 16
-
-static const char memory_path[] = "/memory";
-
-static const char reserved_memory_path[] = "/reserved-memory";
-
-static void adjust_memory_size(const void *fdt, Heap_Area *area)
-{
-  int node;
-
-  node = fdt_path_offset_namelen(
-    fdt,
-    memory_path,
-    (int) sizeof(memory_path) - 1
-  );
-
-  if (node >= 0) {
-    int len;
-    const void *val;
-    uintptr_t begin;
-    uintptr_t size;
-    uintptr_t a_bit;
-
-    val = fdt_getprop(fdt, node, "reg", &len);
-    if (len == 8) {
-      begin = fdt32_to_cpu(((fdt32_t *) val)[0]);
-      size = fdt32_to_cpu(((fdt32_t *) val)[1]);
-    } else {
-      begin = 0;
-      size = 0;
-    }
-
-    /*
-     * Remove a bit to avoid problems with speculative memory accesses beyond
-     * the valid memory area.
-     */
-    a_bit = 0x100000;
-    if (size >= a_bit) {
-      size -= a_bit;
-    }
-
-    if (
-      begin == 0
-        && size > (uintptr_t) bsp_section_work_end
-        && (uintptr_t) bsp_section_nocache_end
-          < (uintptr_t) bsp_section_work_end
-    ) {
-      area->size += size - (uintptr_t) bsp_section_work_end;
-    }
-  }
-}
-
-static Heap_Area *find_area(
-  Heap_Area *areas,
-  size_t area_count,
-  uint32_t begin
-)
-{
-  size_t i;
-
-  for (i = 0; i < area_count; ++i) {
-    uintptr_t b;
-    uintptr_t e;
-
-    b = (uintptr_t) areas[i].begin;
-    e = b + (uintptr_t) areas[i].size;
-
-    if (b <= begin && begin < e) {
-      return &areas[i];
-    }
-  }
-
-  return NULL;
-}
-
-static size_t remove_reserved_memory(
-  const void *fdt,
-  Heap_Area *areas,
-  size_t area_count
-)
-{
-  int node;
-
-  node = fdt_path_offset_namelen(
-    fdt,
-    reserved_memory_path,
-    (int) sizeof(reserved_memory_path) - 1
-  );
-
-  if (node >= 0) {
-    node = fdt_first_subnode(fdt, node);
-
-    while (node >= 0) {
-      int len;
-      const void *val;
-      uintptr_t area_begin;
-      uintptr_t area_end;
-      uintptr_t hole_begin;
-      uintptr_t hole_end;
-      Heap_Area *area;
-
-      val = fdt_getprop(fdt, node, "reg", &len);
-      if (len == 8) {
-        hole_begin = fdt32_to_cpu(((fdt32_t *) val)[0]);
-        hole_end = hole_begin + fdt32_to_cpu(((fdt32_t *) val)[1]);
-      } else {
-        rtems_panic("unexpected reserved memory area");
-      }
-
-      area = find_area(areas, area_count, hole_begin);
-      area_begin = (uintptr_t) area->begin;
-      area_end = area_begin + (uintptr_t) area->size;
-      area->size = hole_begin - area_begin;
-
-      if (hole_end <= area_end) {
-        if (area_count >= AREA_COUNT_MAX) {
-          rtems_panic("too many reserved memory areas");
-        }
-
-        area = &areas[area_count];
-        ++area_count;
-        area->begin = (void *) hole_end;
-        area->size = area_end - hole_end;
-      }
-
-      node = fdt_next_subnode(fdt, node);
-    }
-  }
-
-  return area_count;
-}
-
-void bsp_work_area_initialize(void)
-{
-  const void *fdt;
-  Heap_Area areas[AREA_COUNT_MAX];
-  size_t area_count;
-  size_t i;
-
-  areas[0].begin = bsp_section_work_begin;
-  areas[0].size = (uintptr_t) bsp_section_work_size;
-  area_count = 1;
-
-  fdt = bsp_fdt_get();
-
-  adjust_memory_size(fdt, &areas[0]);
-  area_count = remove_reserved_memory(fdt, areas, area_count);
-
-  for (i = 0; i < area_count; ++i) {
-    arm_cp15_set_translation_table_entries(
-      areas[i].begin,
-      (void *) ((uintptr_t) areas[i].begin + areas[i].size),
-      ARMV7_MMU_READ_WRITE_CACHED
-    );
-  }
-
-  bsp_work_area_initialize_with_table(areas, area_count);
-}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspreset.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspreset.c
deleted file mode 100644
index c4af106fed..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspreset.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@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/bootcard.h>
-#include <bsp/alt_reset_manager.h>
-
-void bsp_reset(void)
-{
-  alt_reset_cold_reset();
-}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspsmp.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspsmp.c
deleted file mode 100644
index 9c3c9dcffe..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspsmp.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@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 <rtems/score/smpimpl.h>
-
-#include <bsp/start.h>
-
-#include <bsp/socal/alt_rstmgr.h>
-#include <bsp/socal/alt_sysmgr.h>
-#include <bsp/socal/hps.h>
-#include <bsp/socal/socal.h>
-
-bool _CPU_SMP_Start_processor(uint32_t cpu_index)
-{
-  bool started;
-
-  if (cpu_index == 1) {
-    alt_write_word(
-      ALT_SYSMGR_ROMCODE_ADDR + ALT_SYSMGR_ROMCODE_CPU1STARTADDR_OFST,
-      ALT_SYSMGR_ROMCODE_CPU1STARTADDR_VALUE_SET((uint32_t) _start)
-    );
-
-    alt_clrbits_word(
-      ALT_RSTMGR_MPUMODRST_ADDR,
-      ALT_RSTMGR_MPUMODRST_CPU1_SET_MSK
-    );
-
-    /*
-     * Wait for secondary processor to complete its basic initialization so
-     * that we can enable the unified L2 cache.
-     */
-    started = _Per_CPU_State_wait_for_non_initial_state(cpu_index, 0);
-  } else {
-    started = false;
-  }
-
-  return started;
-}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspstart.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspstart.c
deleted file mode 100644
index 0345a4c0a7..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspstart.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (c) 2013, 2018 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@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/bootcard.h>
-#include <bsp/arm-a9mpcore-clock.h>
-#include <bsp/fdt.h>
-#include <bsp/irq-generic.h>
-#include <bsp/linker-symbols.h>
-
-#include <bsp/alt_clock_manager.h>
-
-#include <libfdt.h>
-
-uint32_t bsp_fdt_map_intr(const uint32_t *intr, size_t icells)
-{
-  return intr[1] + 32;
-}
-
-static void set_clock(
-  const void *fdt,
-  int parent,
-  ALT_CLK_t clk,
-  const char *name
-)
-{
-  int node;
-  int len;
-  const uint32_t *val;
-
-  node = fdt_subnode_offset(fdt, parent, name);
-  val = fdt_getprop(fdt, node, "clock-frequency", &len);
-
-  if (val != NULL && len >= 4) {
-    alt_clk_ext_clk_freq_set(clk, fdt32_to_cpu(val[0]));
-  }
-}
-
-static void set_clock_by_output_name(
-  const void *fdt,
-  ALT_CLK_t clk,
-  const char *clock_output_name
-)
-{
-  int node;
-  int len;
-  const uint32_t *val;
-
-  node = fdt_node_offset_by_prop_value(
-    fdt,
-    -1,
-    "clock-output-names",
-    clock_output_name,
-    strlen(clock_output_name) + 1
-  );
-  val = fdt_getprop(fdt, node, "clock-frequency", &len);
-
-  if (val != NULL && len >= 4) {
-    alt_clk_ext_clk_freq_set(clk, fdt32_to_cpu(val[0]));
-  }
-}
-
-static void update_clocks(void)
-{
-  const void *fdt;
-  int parent;
-
-  fdt = bsp_fdt_get();
-
-  /* Try to set by node name */
-  parent = fdt_node_offset_by_compatible(fdt, -1, "altr,clk-mgr");
-  parent = fdt_subnode_offset(fdt, parent, "clocks");
-  set_clock(fdt, parent, ALT_CLK_OSC1, "osc1");
-  set_clock(fdt, parent, ALT_CLK_IN_PIN_OSC2, "osc2");
-  set_clock(fdt, parent, ALT_CLK_F2H_PERIPH_REF, "f2s_periph_ref_clk");
-  set_clock(fdt, parent, ALT_CLK_F2H_SDRAM_REF, "f2s_sdram_ref_clk");
-
-  /* Try to set by "clock-output-names" property value */
-  set_clock_by_output_name(fdt, ALT_CLK_OSC1, "hps_0_eosc1-clk");
-  set_clock_by_output_name(fdt, ALT_CLK_IN_PIN_OSC2, "hps_0_eosc2-clk");
-  set_clock_by_output_name(fdt, ALT_CLK_F2H_PERIPH_REF, "hps_0_f2s_periph_ref_clk-clk");
-  set_clock_by_output_name(fdt, ALT_CLK_F2H_SDRAM_REF, "hps_0_f2s_sdram_ref_clk-clk");
-}
-
-void bsp_start(void)
-{
-  update_clocks();
-  a9mpcore_clock_initialize_early();
-  bsp_interrupt_initialize();
-  rtems_cache_coherent_add_area(
-    bsp_section_nocacheheap_begin,
-    (uintptr_t) bsp_section_nocacheheap_size
-  );
-}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspstarthooks.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspstarthooks.c
deleted file mode 100644
index 69a178e3ad..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/bspstarthooks.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@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.
- */
-
-#define ARM_CP15_TEXT_SECTION BSP_START_TEXT_SECTION
-
-#include <bsp.h>
-#include <bsp/start.h>
-#include <bsp/arm-cp15-start.h>
-#include <bsp/arm-a9mpcore-start.h>
-#include <bsp/linker-symbols.h>
-#include <bsp/alt_address_space.h>
-#include <bsp/socal/socal.h>
-#include <bsp/socal/alt_sdr.h>
-#include <bsp/socal/hps.h>
-
-/* 1 MB reset default value for address filtering start */
-#define BSPSTART_L2_CACHE_ADDR_FILTERING_START_RESET 0x100000
-
-BSP_START_TEXT_SECTION void bsp_start_hook_0( void )
-{
-  arm_cp15_instruction_cache_invalidate();
-  arm_cp15_data_cache_invalidate_all_levels();
-  arm_a9mpcore_start_hook_0();
-}
-
-BSP_START_TEXT_SECTION static void setup_mmu_and_cache(void)
-{
-  uint32_t ctrl = arm_cp15_start_setup_mmu_and_cache(
-    ARM_CP15_CTRL_A | ARM_CP15_CTRL_M,
-    ARM_CP15_CTRL_AFE | ARM_CP15_CTRL_Z
-  );
-
-  arm_cp15_start_setup_translation_table_and_enable_mmu_and_cache(
-    ctrl,
-    (uint32_t *) bsp_translation_table_base,
-    ARM_MMU_DEFAULT_CLIENT_DOMAIN,
-    &arm_cp15_start_mmu_config_table[0],
-    arm_cp15_start_mmu_config_table_size
-  );
-}
-
-BSP_START_TEXT_SECTION void bsp_start_hook_1( void )
-{
-  uint32_t addr_filt_start;
-  uint32_t addr_filt_end;
-
-  /* Disable ECC. Preloader respectively UBoot enable ECC.
-     But they do run without interrupts. Our BSP will enable interrupts
-     and get spurious ECC error interrupts. Thus we disasable ECC
-     until we either know about a better handling or Altera has modified
-     it's SDRAM settings to not create possibly false ECC errors */
-  uint32_t ctlcfg = alt_read_word( ALT_SDR_CTL_CTLCFG_ADDR );
-  ctlcfg &= ALT_SDR_CTL_CTLCFG_ECCEN_CLR_MSK;
-  alt_write_word( ALT_SDR_CTL_CTLCFG_ADDR, ctlcfg );
-
-  /* Perform L3 remap register programming first by setting the desired new MPU
-     address space 0 mapping. Assume BOOTROM in order to be able to boot the
-     second core. */
-  alt_addr_space_remap(
-    ALT_ADDR_SPACE_MPU_ZERO_AT_BOOTROM,
-    ALT_ADDR_SPACE_NONMPU_ZERO_AT_SDRAM,
-    ALT_ADDR_SPACE_H2F_ACCESSIBLE,
-    ALT_ADDR_SPACE_LWH2F_ACCESSIBLE );
-
-  /* Next, adjust the L2 cache address filtering range. Set the start address
-   * to the default reset value and retain the existing end address
-   * configuration. */
-  alt_l2_addr_filter_cfg_get( &addr_filt_start, &addr_filt_end );
-
-  if ( addr_filt_start != BSPSTART_L2_CACHE_ADDR_FILTERING_START_RESET ) {
-    alt_l2_addr_filter_cfg_set( BSPSTART_L2_CACHE_ADDR_FILTERING_START_RESET,
-                                addr_filt_end );
-  }
-
-  arm_a9mpcore_start_hook_1();
-  bsp_start_copy_sections();
-  setup_mmu_and_cache();
-#ifndef RTEMS_SMP
-  /* Enable unified L2 cache */
-  rtems_cache_enable_data();
-#endif
-  bsp_start_clear_bss();
-}
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv
deleted file mode 100644
index 810c4eb1b8..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv
+++ /dev/null
@@ -1,29 +0,0 @@
-REGION_ALIAS ("REGION_START",          RAM);
-REGION_ALIAS ("REGION_VECTOR",         RAM);
-REGION_ALIAS ("REGION_TEXT",           RAM);
-REGION_ALIAS ("REGION_TEXT_LOAD",      RAM);
-REGION_ALIAS ("REGION_RODATA",         RAM);
-REGION_ALIAS ("REGION_RODATA_LOAD",    RAM);
-REGION_ALIAS ("REGION_DATA",           RAM);
-REGION_ALIAS ("REGION_DATA_LOAD",      RAM);
-REGION_ALIAS ("REGION_FAST_TEXT",      RAM);
-REGION_ALIAS ("REGION_FAST_TEXT_LOAD", RAM);
-REGION_ALIAS ("REGION_FAST_DATA",      RAM);
-REGION_ALIAS ("REGION_FAST_DATA_LOAD", RAM);
-REGION_ALIAS ("REGION_BSS",            RAM);
-REGION_ALIAS ("REGION_WORK",           RAM);
-REGION_ALIAS ("REGION_STACK",          RAM);
-REGION_ALIAS ("REGION_NOCACHE",        NOCACHE);
-REGION_ALIAS ("REGION_NOCACHE_LOAD",   NOCACHE);
-
-bsp_stack_irq_size = DEFINED (bsp_stack_irq_size) ? bsp_stack_irq_size : 4096;
-bsp_stack_abt_size = DEFINED (bsp_stack_abt_size) ? bsp_stack_abt_size : 1024;
-
-bsp_section_rwbarrier_align = DEFINED (bsp_section_rwbarrier_align) ? bsp_section_rwbarrier_align : 1M;
-
-bsp_vector_table_in_start_section = 1;
-
-bsp_translation_table_base = ORIGIN (RAM_MMU);
-bsp_translation_table_end = ORIGIN (RAM_MMU) + LENGTH (RAM_MMU);
-
-INCLUDE linkcmds.armv4
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit
deleted file mode 100644
index 546db0e123..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit
+++ /dev/null
@@ -1,7 +0,0 @@
-MEMORY {
-   RAM_MMU : ORIGIN = 0x00100000, LENGTH = 16k
-   NOCACHE : ORIGIN = 0x00200000, LENGTH = 1M
-   RAM     : ORIGIN = 0x00300000, LENGTH = 256M - 1M - 1M - 1M
-}
-
-INCLUDE linkcmds.altcycv
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit_smp b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit_smp
deleted file mode 100644
index 2da086579f..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/linkcmds.altcycv_devkit_smp
+++ /dev/null
@@ -1,3 +0,0 @@
-bsp_processor_count = DEFINED (bsp_processor_count) ? bsp_processor_count : 2;
-
-INCLUDE linkcmds.altcycv_devkit
diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/mmu-config.c b/c/src/lib/libbsp/arm/altera-cyclone-v/startup/mmu-config.c
deleted file mode 100644
index 9d56e5c8f5..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/startup/mmu-config.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@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/arm-cp15-start.h>
-
-const arm_cp15_start_section_config arm_cp15_start_mmu_config_table[] = {
-  ARMV7_CP15_START_DEFAULT_SECTIONS,
-  { /* Periphery area */
-    .begin = 0xFC000000U,
-    .end   = 0x00000000U,
-    .flags = ARMV7_MMU_DEVICE
-  }
-};
-
-const size_t arm_cp15_start_mmu_config_table_size =
-  RTEMS_ARRAY_SIZE(arm_cp15_start_mmu_config_table);