epiphany: Remove support for this target

Due to an unmaintained toolchain (internal errors in GCC, no FSF GDB
integration) the Epiphany architecture was obsoleted in RTEMS 5.1.

Update #3941.

15 files changed, 0 insertions, 1074 deletions

diff --git a/bsps/epiphany/epiphany_sim/README b/bsps/epiphany/epiphany_sim/README
deleted file mode 100644
index 7127d91a66..0000000000
--- a/bsps/epiphany/epiphany_sim/README
+++ /dev/null
@@ -1,6 +0,0 @@
-This BSP is intended to run on epiphany-*-run simulator.
-
-From command line type:
-
-$ epiphany-rtems4.11-run -e=on --memory-region 0x8e000000,0x2000000 \
-  $PATH_TO_RTEMS_EXE
diff --git a/bsps/epiphany/epiphany_sim/btimer/btimer.c b/bsps/epiphany/epiphany_sim/btimer/btimer.c
deleted file mode 100644
index 9cb8526822..0000000000
--- a/bsps/epiphany/epiphany_sim/btimer/btimer.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <rtems.h>
-#include <bsp.h>
-#include <rtems/btimer.h>
-#include <rtems/score/epiphany-utility.h>
-
-extern char bsp_start_vector_table_begin[];
-
-bool benchmark_timer_find_average_overhead;
-
-static void benchmark_timer1_interrupt_handler(void)
-{
-  unsigned int val = 0xFFFFFFFF;
-  unsigned int event_type = 0x1;
-
-  /* Embed assembly code for setting timer1 */
-  __asm__ __volatile__ ("movts ctimer1, %[val] \t \n" :: [val] "r" (val));
-
-  __asm__ __volatile__ ("movfs r16, config; \t \n"
-                "mov   r17, %%low(0xfffff0ff);\t \n"
-                "movt  r17, %%high(0xffff0ff);\t \n"
-                "lsl   r18, %[event_type], 0x8; \t \n"
-                "and   r16, r16, r17; \t \n"
-                "orr   r16, r16, r18; \t \n"
-                "movts config, r16; \t \n"
-                :: [event_type] "r" (event_type));
-}
-
-/* Start eCore tiemr 1 usef for profiling and timing analysis */
-void benchmark_timer_initialize( void )
-{
-  /* Install interrupt handler for timer 1 */
-
-  void (**table)(void) = (void (**)(void)) bsp_start_vector_table_begin;
-
-  table[TIMER1] = benchmark_timer1_interrupt_handler;
-
-  benchmark_timer1_interrupt_handler();
-}
-
-/*
- *  The following controls the behavior of benchmark_timer_read().
- *
- *  AVG_OVEREHAD is the overhead for starting and stopping the timer.  It
- *  is usually deducted from the number returned.
- *
- *  LEAST_VALID is the lowest number this routine should trust.  Numbers
- *  below this are "noise" and zero is returned.
- */
-
-#define AVG_OVERHEAD      0  /* It typically takes X.X microseconds */
-                             /* (Y countdowns) to start/stop the timer. */
-                             /* This value is in microseconds. */
-#define LEAST_VALID       1  /* Don't trust a clicks value lower than this */
-
-benchmark_timer_t benchmark_timer_read( void )
-{
-  uint32_t timer_val = 0;
-  uint32_t total;
-
-  __asm__ __volatile__ ("movfs %[timer_val], ctimer1 \t \n"
-    :[timer_val] "=r" (timer_val):);
-
-  total = (0xFFFFFFFF - timer_val);
-
-  if ( benchmark_timer_find_average_overhead == true )
-    return total;
-  else {
-    if ( total < LEAST_VALID )
-      return 0;            /* below timer resolution */
-  /*
-   *  Somehow convert total into microseconds
-   */
-      return (total - AVG_OVERHEAD);
-    }
-}
-
-void benchmark_timer_disable_subtracting_average_overhead(
-  bool find_flag
-)
-{
-  benchmark_timer_find_average_overhead = find_flag;
-}
diff --git a/bsps/epiphany/epiphany_sim/config/epiphany_sim.cfg b/bsps/epiphany/epiphany_sim/config/epiphany_sim.cfg
deleted file mode 100644
index 1fef6085d1..0000000000
--- a/bsps/epiphany/epiphany_sim/config/epiphany_sim.cfg
+++ /dev/null
@@ -1,10 +0,0 @@
-include $(RTEMS_ROOT)/make/custom/default.cfg
-
-RTEMS_CPU = epiphany
-
-CPU_CFLAGS =
-
-CFLAGS_OPTIMIZE_V ?= -O0 -g
-CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
-
-LDFLAGS = -Wl,--gc-sections
diff --git a/bsps/epiphany/epiphany_sim/console/console-io.c b/bsps/epiphany/epiphany_sim/console/console-io.c
deleted file mode 100644
index e3da54389f..0000000000
--- a/bsps/epiphany/epiphany_sim/console/console-io.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <bsp.h>
-#include <bsp/console-polled.h>
-#include <rtems/libio.h>
-#include <stdlib.h>
-#include <assert.h>
-#include <stdio.h>
-
-static void outbyte_console( char );
-static char inbyte_console( void );
-
-void console_initialize_hardware(void)
-{
-  /* Do nothing */
-}
-
-/* Epiphany simulator would handle this system call */
-static void outbyte_console(char c)
-{
-  register int chan asm("r0") = STDOUT_FILENO;
-  register void* addr asm("r1") = &c;
-  register int len asm("r2") = 1;
-
-  /* Invoke write system call to be handled by Epiphany simulator */
-  __asm__ __volatile__ ("trap 0" : : "r" (chan), "r" (addr), "r" (len));
-}
-
-static char inbyte_console(void)
-{
-  char c;
-  register int chan asm("r0") = STDIN_FILENO;
-  register void* addr asm("r1") = &c;
-  register int len asm("r2") = 1;
-
-  /* Invoke read system call to be handled by Epiphany simulator */
-  asm ("trap 1" :: "r" (chan), "r" (addr), "r" (len));
-  return c;
-}
-
-/*
- *  console_outbyte_polled
- *
- *  This routine transmits a character using polling.
- */
-void console_outbyte_polled(
-  int  port,
-  char ch
-)
-{
-  outbyte_console( ch );
-}
-
-/*
- *  console_inbyte_nonblocking
- *
- *  This routine polls for a character.
- */
-
-int console_inbyte_nonblocking(int port)
-{
-  char c;
-
-  c = inbyte_console();
-  if (!c)
-    return -1;
-  return (int) c;
-}
-
-/*
- *  To support printk
- */
-
-#include <rtems/bspIo.h>
-
-static void Epiphany_output_char(char c) { console_outbyte_polled( 0, c ); }
-
-BSP_output_char_function_type BSP_output_char = Epiphany_output_char;
-BSP_polling_getchar_function_type BSP_poll_char =
-  (void *)console_inbyte_nonblocking;
diff --git a/bsps/epiphany/epiphany_sim/headers.am b/bsps/epiphany/epiphany_sim/headers.am
deleted file mode 100644
index bbe2514398..0000000000
--- a/bsps/epiphany/epiphany_sim/headers.am
+++ /dev/null
@@ -1,10 +0,0 @@
-## This file was generated by "./boostrap -H".
-
-include_HEADERS =
-include_HEADERS += ../../../../../../bsps/epiphany/epiphany_sim/include/bsp.h
-include_HEADERS += include/bspopts.h
-include_HEADERS += ../../../../../../bsps/epiphany/epiphany_sim/include/tm27.h
-
-include_bspdir = $(includedir)/bsp
-include_bsp_HEADERS =
-include_bsp_HEADERS += ../../../../../../bsps/epiphany/epiphany_sim/include/bsp/irq.h
diff --git a/bsps/epiphany/epiphany_sim/include/bsp.h b/bsps/epiphany/epiphany_sim/include/bsp.h
deleted file mode 100644
index 36b3f1fad0..0000000000
--- a/bsps/epiphany/epiphany_sim/include/bsp.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsEpiphanySim
- */
-
-/*
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * COPYRIGHT (c) 1989-1999.
- * On-Line Applications Research Corporation (OAR).
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef LIBBSP_EPIPHANY_EPIPHANY_SIM_H
-#define LIBBSP_EPIPHANY_EPIPHANY_SIM_H
-
-/**
- * @defgroup RTEMSBSPsEpiphanySim Simulator
- *
- * @ingroup RTEMSBSPsEpiphany
- *
- * @brief Simulator Board Support Package.
- *
- * @{
- */
-
-#include <rtems.h>
-
-#include <bspopts.h>
-#include <bsp/default-initial-extension.h>
-
-#include <rtems/devnull.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @name Constants
- *
- * @{
- */
-void *clock_driver_sim_idle_body(uintptr_t);
-#define BSP_IDLE_TASK_BODY clock_driver_sim_idle_body
-/** @} */
-
-#ifdef __cplusplus
-}
-#endif
-/** @} */
-
-#endif /* LIBBSP_EPIPHANY_EPIPHANY_SIM_H */
diff --git a/bsps/epiphany/epiphany_sim/include/bsp/irq.h b/bsps/epiphany/epiphany_sim/include/bsp/irq.h
deleted file mode 100644
index 2b15a4536c..0000000000
--- a/bsps/epiphany/epiphany_sim/include/bsp/irq.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * @file
- *
- * @ingroup Epiphany_IRQ
- *
- * @brief Interrupt definitions.
- */
-
-/*
- *
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef LIBBSP_GENERIC_EPIPHANY_IRQ_H
-#define LIBBSP_GENERIC_EPIPHANY_IRQ_H
-
-#ifndef ASM
-
-#include <rtems.h>
-#include <rtems/irq.h>
-#include <rtems/irq-extension.h>
-
-#define BSP_INTERRUPT_VECTOR_MIN  0x0
-#define BSP_INTERRUPT_VECTOR_MAX  0x24
-
-#endif /* ASM */
-#endif /* LIBBSP_GENERIC_OR1K_IRQ_H */
diff --git a/bsps/epiphany/epiphany_sim/include/tm27.h b/bsps/epiphany/epiphany_sim/include/tm27.h
deleted file mode 100644
index 0dfa7bf628..0000000000
--- a/bsps/epiphany/epiphany_sim/include/tm27.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <rtems/tm27-default.h>
diff --git a/bsps/epiphany/epiphany_sim/irq/irq.c b/bsps/epiphany/epiphany_sim/irq/irq.c
deleted file mode 100644
index 994e25bf0e..0000000000
--- a/bsps/epiphany/epiphany_sim/irq/irq.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/**
- * @file
- *
- * @ingroup epiphany_interrupt
- *
- * @brief Interrupt support.
- */
-
-/*
- * Epiphany CPU Dependent Source
- *
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <bsp/irq.h>
-#include <bsp/irq-generic.h>
-
-#include <rtems/inttypes.h>
-
-/* Almost all of the jobs that the following functions should
- * do are implemented in cpukit
- */
-
-void bsp_interrupt_handler_default(rtems_vector_number vector)
-{
-    printk("spurious interrupt: %" PRIdrtems_vector_number "\n", vector);
-}
-
-rtems_status_code bsp_interrupt_facility_initialize()
-{
-  return 0;
-}
-
-void bsp_interrupt_vector_enable(rtems_vector_number vector)
-{
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
-}
-
-void bsp_interrupt_vector_disable(rtems_vector_number vector)
-{
-  bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector));
-}
diff --git a/bsps/epiphany/epiphany_sim/start/bsp_specs b/bsps/epiphany/epiphany_sim/start/bsp_specs
deleted file mode 100644
index 87638cc027..0000000000
--- a/bsps/epiphany/epiphany_sim/start/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_endfile)} %{qrtems: crtend.o%s crtn.o%s}
diff --git a/bsps/epiphany/epiphany_sim/start/linkcmds b/bsps/epiphany/epiphany_sim/start/linkcmds
deleted file mode 100644
index 8ef1b5b89b..0000000000
--- a/bsps/epiphany/epiphany_sim/start/linkcmds
+++ /dev/null
@@ -1,373 +0,0 @@
-/**
- * @file
- *
- * @ingroup bsp_linker
- *
- * @brief Memory map
- */
-
-/*
- *
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-OUTPUT_FORMAT("elf32-epiphany", "elf32-epiphany", "elf32-epiphany")
-OUTPUT_ARCH (epiphany)
-
-ENTRY (_start)
-STARTUP (start.o)
-
-MEMORY
-{
-  VECTOR_RAM  (AIW) : ORIGIN = 0x00000000, LENGTH = 0xB0
-  LOCAL_MEM   (AIW) : ORIGIN = 0x000000B0, LENGTH = 0x00007FC0 /* 32KiB Local memory */
-  RAM               : ORIGIN = 0x8E000000, LENGTH = 0x01000000 /* 16MiB external RAM */
-}
-
-REGION_ALIAS ("REGION_START", LOCAL_MEM);
-REGION_ALIAS ("REGION_VECTOR", 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_DATA", RAM);
-REGION_ALIAS ("REGION_FAST_DATA_LOAD", RAM);
-REGION_ALIAS ("REGION_BSS", RAM);
-REGION_ALIAS ("REGION_WORK", RAM);
-REGION_ALIAS ("REGION_STACK", RAM);
-
-/* The following address is used for text output */
-bsp_section_outbut_buffer = 0x8F800000;
-bsp_section_vector_begin  = 0x00000000;
-
-/*
- * Global symbols that may be defined externally
- */
-bsp_vector_table_size = DEFINED (bsp_vector_table_size) ? bsp_vector_table_size : 64;
-
-bsp_section_xbarrier_align  = DEFINED (bsp_section_xbarrier_align) ? bsp_section_xbarrier_align : 1;
-bsp_section_robarrier_align = DEFINED (bsp_section_robarrier_align) ? bsp_section_robarrier_align : 1;
-bsp_section_rwbarrier_align = DEFINED (bsp_section_rwbarrier_align) ? bsp_section_rwbarrier_align : 1;
-
-bsp_stack_align = DEFINED (bsp_stack_align) ? bsp_stack_align : 8;
-
-bsp_stack_main_size = DEFINED (bsp_stack_main_size) ? bsp_stack_main_size : 1024;
-bsp_stack_main_size = ALIGN (bsp_stack_main_size, bsp_stack_align);
-
-SECTIONS {
-
-  .vector :
-  {
-    *(.vector)
-    . = ALIGN(bsp_vector_table_size);
-    bsp_section_vector_end = .;
-  } > REGION_VECTOR AT > REGION_VECTOR
-  bsp_section_vector_size = bsp_section_vector_end - bsp_section_vector_begin;
-  bsp_vector_table_begin = bsp_section_vector_begin;
-  bsp_vector_table_end = bsp_vector_table_begin + bsp_vector_table_size;
-
-  .start :
-  {
-    . = ALIGN(8);
-    bsp_section_start_begin = .;
-    KEEP (*(.bsp_start_text))
-    KEEP (*(.bsp_start_data))
-    bsp_section_start_end = .;
-  } > REGION_START AT > REGION_START
-  bsp_section_start_size = bsp_section_start_end - bsp_section_start_begin;
-
-.xbarrier :   {
-    . = ALIGN (bsp_section_xbarrier_align);
-  } > REGION_VECTOR AT > REGION_VECTOR
-
-.text :   {
-    . = ALIGN(8);
-    bsp_section_text_begin = .;
-    *(.text.unlikely .text.*_unlikely)
-    *(.text .stub .text.* .gnu.linkonce.t.*)
-    /* .gnu.warning sections are handled specially by elf32.em.  */
-    *(.gnu.warning)
-    *(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx)
-  } > REGION_TEXT AT > REGION_TEXT_LOAD
-  .init :   {
-    KEEP (*(.init))
-  } > REGION_TEXT AT > REGION_TEXT_LOAD
-  .fini :   {
-    KEEP (*(.fini))
-    . = ALIGN(8);
-    bsp_section_text_end = .;
-  } > REGION_TEXT AT > REGION_TEXT_LOAD
-  bsp_section_text_size = bsp_section_text_end - bsp_section_text_begin;
-  bsp_section_text_load_begin = LOADADDR (.text);
-  bsp_section_text_load_end = bsp_section_text_load_begin + bsp_section_text_size;
-
-.robarrier :   {
-    . = ALIGN (bsp_section_robarrier_align);
-  } > REGION_RODATA AT > REGION_RODATA
-
-.rodata :   {
-    . = ALIGN(8);
-    bsp_section_rodata_begin = .;
-    *(.rodata .rodata.* .gnu.linkonce.r.*)
-  } > REGION_RODATA AT > REGION_RODATA_LOAD
-.eh_frame :   {
-               KEEP (*(.eh_frame))
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .gcc_except_table :   {
-               *(.gcc_except_table .gcc_except_table.*)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .tdata :   {
-               _TLS_Data_begin = .;
-               *(.tdata .tdata.* .gnu.linkonce.td.*)
-               _TLS_Data_end = .;
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .tbss :   {
-               _TLS_BSS_begin = .;
-               *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
-               _TLS_BSS_end = .;
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       _TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
-       _TLS_Data_begin = _TLS_Data_size != 0 ? _TLS_Data_begin : _TLS_BSS_begin;
-       _TLS_Data_end = _TLS_Data_size != 0 ? _TLS_Data_end : _TLS_BSS_begin;
-       _TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
-       _TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
-       _TLS_Alignment = MAX (ALIGNOF (.tdata), ALIGNOF (.tbss));
-       .preinit_array :   {
-               PROVIDE_HIDDEN (__preinit_array_start = .);
-               KEEP (*(.preinit_array))
-               PROVIDE_HIDDEN (__preinit_array_end = .);
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .init_array :   {
-               PROVIDE_HIDDEN (__init_array_start = .);
-               KEEP (*(SORT(.init_array.*)))
-               KEEP (*(.init_array))
-               PROVIDE_HIDDEN (__init_array_end = .);
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .fini_array :   {
-               PROVIDE_HIDDEN (__fini_array_start = .);
-               KEEP (*(.fini_array))
-               KEEP (*(SORT(.fini_array.*)))
-               PROVIDE_HIDDEN (__fini_array_end = .);
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .ctors :   {
-               /* gcc uses crtbegin.o to find the start of
-                  the constructors, so we make sure it is
-                  first.  Because this is a wildcard, it
-                  doesn't matter if the user does not
-                  actually link against crtbegin.o; the
-                  linker won't look for a file to match a
-                  wildcard.  The wildcard also means that it
-                  doesn't matter which directory crtbegin.o
-                  is in.  */
-               KEEP (*crtbegin.o(.ctors))
-               KEEP (*crtbegin?.o(.ctors))
-               /* We don't want to include the .ctor section from
-                  the crtend.o file until after the sorted ctors.
-                  The .ctor section from the crtend file contains the
-                  end of ctors marker and it must be last */
-               KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
-               KEEP (*(SORT(.ctors.*)))
-               KEEP (*(.ctors))
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .dtors :   {
-               KEEP (*crtbegin.o(.dtors))
-               KEEP (*crtbegin?.o(.dtors))
-               KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
-               KEEP (*(SORT(.dtors.*)))
-               KEEP (*(.dtors))
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .data.rel.ro :   {
-               *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*)
-               *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .jcr :   {
-               KEEP (*(.jcr))
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .interp :   {
-               *(.interp)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .note.gnu.build-id :   {
-               *(.note.gnu.build-id)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .hash :   {
-               *(.hash)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .gnu.hash :   {
-               *(.gnu.hash)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .dynsym :   {
-               *(.dynsym)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .dynstr :   {
-               *(.dynstr)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .gnu.version :   {
-               *(.gnu.version)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .gnu.version_d :   {
-               *(.gnu.version_d)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .gnu.version_r :   {
-               *(.gnu.version_r)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .rel.dyn :   {
-               *(.rel.init)
-               *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
-               *(.rel.fini)
-               *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
-               *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)
-               *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
-               *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
-               *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
-               *(.rel.ctors)
-               *(.rel.dtors)
-               *(.rel.got)
-               *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
-               PROVIDE_HIDDEN (__rel_iplt_start = .);
-               *(.rel.iplt)
-               PROVIDE_HIDDEN (__rel_iplt_end = .);
-               PROVIDE_HIDDEN (__rela_iplt_start = .);
-               PROVIDE_HIDDEN (__rela_iplt_end = .);
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .rela.dyn :   {
-               *(.rela.init)
-               *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
-               *(.rela.fini)
-               *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
-               *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
-               *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
-               *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
-               *(.rela.ctors)
-               *(.rela.dtors)
-               *(.rela.got)
-               *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
-               PROVIDE_HIDDEN (__rel_iplt_start = .);
-               PROVIDE_HIDDEN (__rel_iplt_end = .);
-               PROVIDE_HIDDEN (__rela_iplt_start = .);
-               *(.rela.iplt)
-               PROVIDE_HIDDEN (__rela_iplt_end = .);
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .rel.plt :   {
-               *(.rel.plt)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .rela.plt :   {
-               *(.rela.plt)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .plt :   {
-               *(.plt)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .iplt :   {
-               *(.iplt)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .dynamic :   {
-               *(.dynamic)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .got :   {
-               *(.got.plt) *(.igot.plt) *(.got) *(.igot)
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-       .rtemsroset :   {
-               /* Special FreeBSD linker set sections */
-               __start_set_sysctl_set = .;
-               *(set_sysctl_*);
-               __stop_set_sysctl_set = .;
-               *(set_domain_*);
-               *(set_pseudo_*);
-
-               KEEP (*(SORT(.rtemsroset.*)))
-               . = ALIGN(8);
-               bsp_section_rodata_end = .;
-       } > REGION_RODATA AT > REGION_RODATA_LOAD
-  bsp_section_rodata_size = bsp_section_rodata_end - bsp_section_rodata_begin;
-  bsp_section_rodata_load_begin = LOADADDR (.rodata);
-  bsp_section_rodata_load_end = bsp_section_rodata_load_begin + bsp_section_rodata_size;
-
-  .rwbarrier : {
-    . = ALIGN(8);
-    . = ALIGN (bsp_section_rwbarrier_align);
-  } > REGION_DATA AT > REGION_DATA
-
-.data :   {
-    . = ALIGN(8);
-    bsp_section_data_begin = .;
-    *(.data .data.* .gnu.linkonce.d.*)
-    SORT(CONSTRUCTORS)
-  } > REGION_DATA AT > REGION_DATA_LOAD
-  .data1 :   {
-    *(.data1)
-  } > REGION_DATA AT > REGION_DATA_LOAD
-  .rtemsrwset :   {
-    KEEP (*(SORT(.rtemsrwset.*)))
-    . = ALIGN(8);
-    bsp_section_data_end = .;
-  } > REGION_DATA AT > REGION_DATA_LOAD
-  bsp_section_data_size = bsp_section_data_end - bsp_section_data_begin;
-  bsp_section_data_load_begin = LOADADDR (.data);
-  bsp_section_data_load_end = bsp_section_data_load_begin + bsp_section_data_size;
-
-  .bss :   {
-    . = ALIGN(8);
-    bsp_section_bss_begin = .;
-    *(.dynbss)
-    *(.bss .bss.* .gnu.linkonce.b.*)
-    *(COMMON)
-    . = ALIGN(8);
-    bsp_section_bss_end = .;
-  } > REGION_BSS AT > REGION_BSS
-  bsp_section_bss_size = bsp_section_bss_end - bsp_section_bss_begin;
-
-  .rtemsstack (NOLOAD) : {
-    *(SORT(.rtemsstack.*))
-  } > REGION_WORK AT > REGION_WORK
-
-.work :   {
-    /*
-     * The work section will occupy the remaining REGION_WORK region and
-     * contains the RTEMS work space and heap.
-     */
-    . = ALIGN(8);
-    bsp_section_work_begin = .;
-    . += ORIGIN (REGION_WORK) + LENGTH (REGION_WORK) - ABSOLUTE (.);
-    . = ALIGN(8);
-    bsp_section_work_end = .;
-  } > REGION_WORK AT > REGION_WORK
-  bsp_section_work_size = bsp_section_work_end - bsp_section_work_begin;
-
-  .stack :   {
-    . = ALIGN(8);
-    bsp_section_stack_begin = .;
-    . += ORIGIN (REGION_STACK) + LENGTH (REGION_STACK) - ABSOLUTE (.);
-    . = ALIGN(8);
-    bsp_section_stack_end = .;
-  } > REGION_STACK AT > REGION_STACK
-  bsp_section_stack_size = bsp_section_stack_begin - bsp_section_stack_end;
-
-  RamBase = ORIGIN (REGION_WORK);
-  RamSize = LENGTH (REGION_WORK);
-  RamEnd = RamBase + RamSize;
-  WorkAreaBase = bsp_section_work_begin;
-  HeapSize = 0;
-}
diff --git a/bsps/epiphany/epiphany_sim/start/start.S b/bsps/epiphany/epiphany_sim/start/start.S
deleted file mode 100644
index c79d23dc86..0000000000
--- a/bsps/epiphany/epiphany_sim/start/start.S
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright (c) 2015 University of York.
- * Hesham ALMatary <hmka501@york.ac.uk>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <bsp/linker-symbols.h>
-#include <rtems/asm.h>
-
-EXTERN(bsp_section_bss_begin)
-EXTERN(bsp_section_bss_end)
-EXTERN(_ISR_Handler)
-EXTERN(bsp_start_vector_table_end)
-EXTERN(bsp_start_vector_table_size)
-EXTERN(bsp_vector_table_size)
-EXTERN(_ISR_Stack_area_end)
-
-PUBLIC(_EPIPHANY_Exception_default)
-PUBLIC(bsp_start_vector_table_begin)
-PUBLIC(_start)
-
-.section .vector, "wax"
-TYPE_FUNC(_start)
-SYM(_start):
-  .balign 4 ;
-    b .normal_start
-
-  .balign 4 ; 0x4
-    b .sw_exception
-
-  .balign 4 ; 0x8
-    b .normal_start
-
-  .balign 4 ; 0xc
-    b .clock_isr
-
-  .balign 4 ; 0x10
-    b .timer1_isr
-
-  .balign 4 ; 0x14
-    b _EPIPHANY_Exception_default
-
-  .balign 4 ; 0x18
-    b _EPIPHANY_Exception_default
-
-  .balign 4 ; 0x1c
-    b _EPIPHANY_Exception_default
-
-  .balign 4 ; 0x20
-    b _EPIPHANY_Exception_default
-
-  .balign 4 ; 0x24
-    b _EPIPHANY_Exception_default
-
-bsp_start_vector_table_begin:
-  .word .normal_start /* Reset */
-  .word _EPIPHANY_Exception_default /* SW exception */
-  .word _EPIPHANY_Exception_default /* Data Page Fault */
-  .word _EPIPHANY_Exception_default /* Timer 0 */
-  .word _EPIPHANY_Exception_default /* Timer 1 */
-  .word _EPIPHANY_Exception_default /* Message int */
-  .word _EPIPHANY_Exception_default /* DMA0 int */
-  .word _EPIPHANY_Exception_default /* DMA1 int */
-  .word _EPIPHANY_Exception_default /* WAND */
-  .word _EPIPHANY_Exception_default /* User interrupt */
-
-_bsp_start_vector_table_end:
-
-.size  _start, .-_start
-
-.section .start,"ax"
-.align  4
-.type   _external_start, %function
-.normal_start:
-  /* Initialize the stack and frame pointers */
-  mov  sp, %low(_ISR_Stack_area_end)
-  movt sp, %high(_ISR_Stack_area_end)
-  mov  fp, sp
-
-cpu0:
-  /* Zero .bss section */
-  mov  r0, %low(bsp_section_bss_begin)
-  movt r0, %high(bsp_section_bss_begin)
-  mov  r1, sp
-  mov  r2,#0
-  mov  r3,#0
-
-_bss_clear_loop:
-  strd  r2, [r0], +#1
-  sub   r5, r1, r0
-  bne   _bss_clear_loop
-
-  /* Clear the reset interrupt flag */
-  mov   r0, %low(_jump_to_c)
-  movt  r0, %high(_jump_to_c)
-  movts iret, r0
-  rti
-
-_jump_to_c:
-  /* Jump to bootcard */
-  mov  r3, %low(boot_card)
-  movt r3, %high(boot_card)
-  jalr r3
-
- /* Should never reach here */
- idle
-
-.size  .normal_start, .-.normal_start
-
-.balign 4
-.type   .sw_exception, %function
-.sw_exception:
-  idle
-
-.balign 4
-.type   .clock_isr, %function
-.clock_isr:
-  /*
-   * r62 and r63 are saved here, and restored from _ISR_Handler, they
-   * and hold vector number and _ISR_Handler address repsectively.
-   */
-  add  sp, sp, #-8
-  str  r62, [sp, #0]
-  str  r63, [sp, #4]
-  mov  r62, 3
-  mov  r63, %low(_ISR_Handler)
-  movt r63, %high(_ISR_Handler)
-  jr   r6
-
-.balign 4
-.type   .timer1_isr, %function
-.timer1_isr:
-  /*
-   * r62 and r63 are saved here, and restored from _ISR_Handler, they
-   * and hold vector number and _ISR_Handler address repsectively.
-   */
-  add  sp, sp, #-8
-  str  r62, [sp, 0]
-  str  r63, [sp, 4]
-  mov  r62, 4
-  mov  r63, %low(_ISR_Handler)
-  movt r63, %high(_ISR_Handler)
-  jr   r63
-
-.balign 4
-TYPE_FUNC(_EPIPHANY_Exception_default)
-SYM(_EPIPHANY_Exception_default):
-  idle
diff --git a/bsps/epiphany/headers.am b/bsps/epiphany/headers.am
deleted file mode 100644
index 0ce8fb808b..0000000000
--- a/bsps/epiphany/headers.am
+++ /dev/null
@@ -1,5 +0,0 @@
-## This file was generated by "./boostrap -H".
-
-include_bspdir = $(includedir)/bsp
-include_bsp_HEADERS =
-include_bsp_HEADERS += ../../../../../bsps/epiphany/include/bsp/linker-symbols.h
diff --git a/bsps/epiphany/include/bsp/linker-symbols.h b/bsps/epiphany/include/bsp/linker-symbols.h
deleted file mode 100644
index 1a3d88ec8a..0000000000
--- a/bsps/epiphany/include/bsp/linker-symbols.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef LIBBSP_EPIPHANY_SHARED_LINKER_SYMBOLS_H
-#define LIBBSP_EPIPHANY_SHARED_LINKER_SYMBOLS_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/**
- * @defgroup epiphany_linker Linker Support
- *
- * @ingroup RTEMSBSPsEpiphanyShared
- *
- * @brief Linker support.
- *
- * @{
- */
-
-#ifndef ASM
-  #define LINKER_SYMBOL(sym) extern char sym [];
-#else
-  #define LINKER_SYMBOL(sym) .extern sym
-#endif
-
-LINKER_SYMBOL(bsp_section_start_begin)
-LINKER_SYMBOL(bsp_section_start_end)
-LINKER_SYMBOL(bsp_section_start_size)
-
-LINKER_SYMBOL(bsp_section_vector_begin)
-LINKER_SYMBOL(bsp_section_vector_end)
-LINKER_SYMBOL(bsp_section_vector_size)
-
-LINKER_SYMBOL(bsp_section_text_begin)
-LINKER_SYMBOL(bsp_section_text_end)
-LINKER_SYMBOL(bsp_section_text_size)
-LINKER_SYMBOL(bsp_section_text_load_begin)
-LINKER_SYMBOL(bsp_section_text_load_end)
-
-LINKER_SYMBOL(bsp_section_rodata_begin)
-LINKER_SYMBOL(bsp_section_rodata_end)
-LINKER_SYMBOL(bsp_section_rodata_size)
-LINKER_SYMBOL(bsp_section_rodata_load_begin)
-LINKER_SYMBOL(bsp_section_rodata_load_end)
-
-LINKER_SYMBOL(bsp_section_data_begin)
-LINKER_SYMBOL(bsp_section_data_end)
-LINKER_SYMBOL(bsp_section_data_size)
-LINKER_SYMBOL(bsp_section_data_load_begin)
-LINKER_SYMBOL(bsp_section_data_load_end)
-
-LINKER_SYMBOL(bsp_section_bss_begin)
-LINKER_SYMBOL(bsp_section_bss_end)
-LINKER_SYMBOL(bsp_section_bss_size)
-
-LINKER_SYMBOL(bsp_section_work_begin)
-LINKER_SYMBOL(bsp_section_work_end)
-LINKER_SYMBOL(bsp_section_work_size)
-
-LINKER_SYMBOL(bsp_section_stack_begin)
-LINKER_SYMBOL(bsp_section_stack_end)
-LINKER_SYMBOL(bsp_section_stack_size)
-
-LINKER_SYMBOL(bsp_vector_table_begin)
-LINKER_SYMBOL(bsp_vector_table_end)
-LINKER_SYMBOL(bsp_vector_table_size)
-
-LINKER_SYMBOL(bsp_start_vector_table_begin)
-LINKER_SYMBOL(bsp_start_vector_table_end)
-LINKER_SYMBOL(bsp_start_vector_table_size)
-
-LINKER_SYMBOL(bsp_translation_table_base)
-LINKER_SYMBOL(bsp_translation_table_end)
-
-/** @} */
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* LIBBSP_EPIPHANY_SHARED_LINKER_SYMBOLS_H */
diff --git a/bsps/epiphany/shared/doxygen.h b/bsps/epiphany/shared/doxygen.h
deleted file mode 100644
index 2c33073078..0000000000
--- a/bsps/epiphany/shared/doxygen.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/**
- * @defgroup RTEMSBSPsEpiphany Epiphany
- *
- * @ingroup RTEMSBSPs
- *
- * @brief Epiphany Board Support Packages.
- */
-
-/**
- * @defgroup RTEMSBSPsEpiphanyShared Shared
- *
- * @ingroup RTEMSBSPsEpiphany
- *
- * @brief Shared Support for Epiphany Board Support Packages.
- */