[rtems commit] bsps: Remove unused memcpy() implementations

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    a4570829708771783f81134e3fc4a66a1f20a776
Changeset: http://git.rtems.org/rtems/commit/?id=a4570829708771783f81134e3fc4a66a1f20a776

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Fri Mar  9 16:22:25 2018 +0100

bsps: Remove unused memcpy() implementations

This patch is a part of the BSP source reorganization.

Update #3285.

---

 c/src/lib/libcpu/lm32/Makefile.am           | 18 ---------------
 c/src/lib/libcpu/lm32/configure.ac          | 35 -----------------------------
 c/src/lib/libcpu/lm32/shared/misc/memcpy.c  | 21 -----------------
 c/src/lib/libcpu/nios2/Makefile.am          | 18 ---------------
 c/src/lib/libcpu/nios2/configure.ac         | 35 -----------------------------
 c/src/lib/libcpu/nios2/shared/misc/memcpy.c | 21 -----------------
 6 files changed, 148 deletions(-)

diff --git a/c/src/lib/libcpu/lm32/Makefile.am b/c/src/lib/libcpu/lm32/Makefile.am
deleted file mode 100644
index 7c1ce06..0000000
--- a/c/src/lib/libcpu/lm32/Makefile.am
+++ /dev/null
@@ -1,18 +0,0 @@
-ACLOCAL_AMFLAGS = -I ../../../aclocal
-
-include $(top_srcdir)/../../../automake/compile.am
-
-CLEANFILES =
-DISTCLEANFILES =
-noinst_PROGRAMS =
-
-if shared
-## shared/misc
-noinst_PROGRAMS += shared/misc.rel
-shared_misc_rel_SOURCES = shared/misc/memcpy.c
-shared_misc_rel_CPPFLAGS = $(AM_CPPFLAGS) $(LM32_CPPFLAGS)
-shared_misc_rel_LDFLAGS = $(RTEMS_RELLDFLAGS)
-endif
-
-
-include $(top_srcdir)/../../../automake/local.am
diff --git a/c/src/lib/libcpu/lm32/configure.ac b/c/src/lib/libcpu/lm32/configure.ac
deleted file mode 100644
index 295ae91..0000000
--- a/c/src/lib/libcpu/lm32/configure.ac
+++ /dev/null
@@ -1,35 +0,0 @@
-## Process this file with autoconf to produce a configure script.
-
-AC_PREREQ([2.69])
-AC_INIT([rtems-c-src-lib-libcpu-lm32],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
-RTEMS_TOP([../../../../..],[../../..])
-RTEMS_SOURCE_TOP
-RTEMS_BUILD_TOP
-
-RTEMS_CANONICAL_TARGET_CPU
-
-AM_INIT_AUTOMAKE([no-define foreign subdir-objects 1.12.2])
-AM_MAINTAINER_MODE
-
-RTEMS_ENV_RTEMSBSP
-
-RTEMS_PROJECT_ROOT
-
-RTEMS_PROG_CC_FOR_TARGET
-AM_PROG_CC_C_O
-RTEMS_CANONICALIZE_TOOLS
-RTEMS_PROG_CCAS
-
-# At this time all models should use the shared directory so do this
-AM_CONDITIONAL(shared, true)
-
-AC_PATH_PROG([AMPOLISH3],[ampolish3],[])
-AM_CONDITIONAL([AMPOLISH3],[test x"$USE_MAINTAINER_MODE" = x"yes" \
-  && test -n "$AMPOLISH3"])
-
-RTEMS_AMPOLISH3
-
-# Explicitly list all Makefiles here
-AC_CONFIG_FILES([Makefile
-])
-AC_OUTPUT
diff --git a/c/src/lib/libcpu/lm32/shared/misc/memcpy.c b/c/src/lib/libcpu/lm32/shared/misc/memcpy.c
deleted file mode 100644
index 5c5762d..0000000
--- a/c/src/lib/libcpu/lm32/shared/misc/memcpy.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- *  C library memcpy routine
- *
- *  This routine shall get code to optimize performance on NIOS II
- *
- *  The routine is placed in this source directory to ensure that it
- *  is picked up by all applications.
- */
-
-#include <string.h>
-
-void *
-memcpy(void *s1, const void *s2, size_t n)
-{
-  char *p1 = s1;
-  const char *p2 = s2;
-  size_t left = n;
-
-  while(left > 0) *(p1++) = *(p2++);
-    return s1;
-}
diff --git a/c/src/lib/libcpu/nios2/Makefile.am b/c/src/lib/libcpu/nios2/Makefile.am
deleted file mode 100644
index d5bfc57..0000000
--- a/c/src/lib/libcpu/nios2/Makefile.am
+++ /dev/null
@@ -1,18 +0,0 @@
-ACLOCAL_AMFLAGS = -I ../../../aclocal
-
-include $(top_srcdir)/../../../automake/compile.am
-
-CLEANFILES =
-DISTCLEANFILES =
-noinst_PROGRAMS =
-
-if shared
-## shared/misc
-noinst_PROGRAMS += shared/misc.rel
-shared_misc_rel_SOURCES = shared/misc/memcpy.c
-shared_misc_rel_CPPFLAGS = $(AM_CPPFLAGS) $(NIOS2_CPPFLAGS)
-shared_misc_rel_LDFLAGS = $(RTEMS_RELLDFLAGS)
-endif
-
-
-include $(top_srcdir)/../../../automake/local.am
diff --git a/c/src/lib/libcpu/nios2/configure.ac b/c/src/lib/libcpu/nios2/configure.ac
deleted file mode 100644
index ce7fe1b..0000000
--- a/c/src/lib/libcpu/nios2/configure.ac
+++ /dev/null
@@ -1,35 +0,0 @@
-## Process this file with autoconf to produce a configure script.
-
-AC_PREREQ([2.69])
-AC_INIT([rtems-c-src-lib-libcpu-nios2],[_RTEMS_VERSION],[https://devel.rtems.org/newticket])
-RTEMS_TOP([../../../../..],[../../..])
-RTEMS_SOURCE_TOP
-RTEMS_BUILD_TOP
-
-RTEMS_CANONICAL_TARGET_CPU
-
-AM_INIT_AUTOMAKE([no-define foreign subdir-objects 1.12.2])
-AM_MAINTAINER_MODE
-
-RTEMS_ENV_RTEMSBSP
-
-RTEMS_PROJECT_ROOT
-
-RTEMS_PROG_CC_FOR_TARGET
-AM_PROG_CC_C_O
-RTEMS_CANONICALIZE_TOOLS
-RTEMS_PROG_CCAS
-
-# At this time all models should use the shared directory so do this
-AM_CONDITIONAL(shared, true)
-
-AC_PATH_PROG([AMPOLISH3],[ampolish3],[])
-AM_CONDITIONAL([AMPOLISH3],[test x"$USE_MAINTAINER_MODE" = x"yes" \
-  && test -n "$AMPOLISH3"])
-
-RTEMS_AMPOLISH3
-
-# Explicitly list all Makefiles here
-AC_CONFIG_FILES([Makefile
-])
-AC_OUTPUT
diff --git a/c/src/lib/libcpu/nios2/shared/misc/memcpy.c b/c/src/lib/libcpu/nios2/shared/misc/memcpy.c
deleted file mode 100644
index ceae3c6..0000000
--- a/c/src/lib/libcpu/nios2/shared/misc/memcpy.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- *  C library memcpy routine
- *
- *  This routine shall get code to optimize performance on NIOS II
- *
- *  The routine is placed in this source directory to ensure that it
- *  is picked up by all applications.
- */
-
-#include <string.h>
-
-void *
-memcpy(void *s1, const void *s2, size_t n)
-{
-	char *p1 = s1;
-	const char *p2 = s2;
-    size_t left = n;
-
-    while(left > 0) *(p1++) = *(p2++);
-	return s1;
-}