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* libc/sys/arm/Makefile.am (lib_a_SOURCES): Add aeabi_memclr.c,

Browse Source 
aeabi_memcpy.c, aeabi_memmove.c and aeabi_memset.c.
	* libc/sys/arm/Makefile.in: Regenerate.
	* libc/sys/arm/aeabi.h: New file.
	* libc/sys/arm/aeabi_memclr.c: New file.
	* libc/sys/arm/aeabi_memcpy.c: New file.
	* libc/sys/arm/aeabi_memmove.c: New file.
	* libc/sys/arm/aeabi_memset.c: New file.
This commit is contained in:
Kazu Hirata 2006-05-04 17:15:00 +00:00
parent 79470d2462
commit 998982571e
8 changed files with 77 additions and 3 deletions
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11
ChangeLog.csl
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@ -1,3 +1,14 @@
2006-05-04 Paul Brook <paul@codesourcery.com>
* libc/sys/arm/Makefile.am (lib_a_SOURCES): Add aeabi_memclr.c,
aeabi_memcpy.c, aeabi_memmove.c and aeabi_memset.c.
* libc/sys/arm/Makefile.in: Regenerate.
* libc/sys/arm/aeabi.h: New file.
* libc/sys/arm/aeabi_memclr.c: New file.
* libc/sys/arm/aeabi_memcpy.c: New file.
* libc/sys/arm/aeabi_memmove.c: New file.
* libc/sys/arm/aeabi_memset.c: New file.
2006-03-29 Nathan Sidwell <nathan@codesourcery.com>
* libgloss/m68k/bdm-isv.c (software_init_hook): Fix trap numbering.

3
newlib/libc/sys/arm/Makefile.am
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@ -12,7 +12,8 @@ else
extra_objs =
endif
lib_a_SOURCES = aeabi_atexit.c
lib_a_SOURCES = aeabi_atexit.c aeabi_memclr.c aeabi_memcpy.c \
aeabi_memmove.c aeabi_memset.c
lib_a_LIBADD = $(extra_objs)
lib_a_DEPENDENCIES = $(extra_objs)

6
newlib/libc/sys/arm/Makefile.in
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@ -91,7 +91,8 @@ noinst_LIBRARIES = lib.a
@MAY_SUPPLY_SYSCALLS_TRUE@extra_objs = @MAY_SUPPLY_SYSCALLS_TRUE@libcfunc.o trap.o syscalls.o _exit.o _nmi_isr.o _fault_isr.o
@MAY_SUPPLY_SYSCALLS_FALSE@extra_objs =
lib_a_SOURCES = aeabi_atexit.c
lib_a_SOURCES = aeabi_atexit.c aeabi_memclr.c aeabi_memcpy.c aeabi_memmove.c aeabi_memset.c
lib_a_LIBADD = $(extra_objs)
lib_a_DEPENDENCIES = $(extra_objs)
@ -106,7 +107,8 @@ LIBRARIES = $(noinst_LIBRARIES)
DEFS = @DEFS@ -I. -I$(srcdir)
CPPFLAGS = @CPPFLAGS@
LIBS = @LIBS@
lib_a_OBJECTS = aeabi_atexit.o
lib_a_OBJECTS = aeabi_atexit.o aeabi_memclr.o aeabi_memcpy.o \
aeabi_memmove.o aeabi_memset.o
CFLAGS = @CFLAGS@
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)

7
newlib/libc/sys/arm/aeabi.h Normal file
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@ -0,0 +1,7 @@
/* Include file with common definitions used by The Arm EABI support
routines. */
# define strong_alias(name, aliasname) _strong_alias(name, aliasname)
# define _strong_alias(name, aliasname) \
extern __typeof (name) aliasname __attribute__ ((alias (#name)));

13
newlib/libc/sys/arm/aeabi_memclr.c Normal file
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@ -0,0 +1,13 @@
#include <string.h>
#include "aeabi.h"
/* Clear memory. */
void
__aeabi_memclr (void *dest, size_t n)
{
memset (dest, 0, n);
}
/* Versions of the above which may assume memory alignment. */
strong_alias (__aeabi_memclr, __aeabi_memclr4)
strong_alias (__aeabi_memclr, __aeabi_memclr8)

13
newlib/libc/sys/arm/aeabi_memcpy.c Normal file
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@ -0,0 +1,13 @@
#include <string.h>
#include "aeabi.h"
/* Copy memory like memcpy, but no return value required. */
void
__aeabi_memcpy (void *dest, const void *src, size_t n)
{
memcpy (dest, src, n);
}
/* Versions of the above which may assume memory alignment. */
strong_alias (__aeabi_memcpy, __aeabi_memcpy4)
strong_alias (__aeabi_memcpy, __aeabi_memcpy8)

13
newlib/libc/sys/arm/aeabi_memmove.c Normal file
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@ -0,0 +1,13 @@
#include <string.h>
#include "aeabi.h"
/* Copy memory like memmove, but no return value required. */
void
__aeabi_memmove (void *dest, const void *src, size_t n)
{
memmove (dest, src, n);
}
/* Versions of the above which may assume memory alignment. */
strong_alias (__aeabi_memmove, __aeabi_memmove4)
strong_alias (__aeabi_memmove, __aeabi_memmove8)

14
newlib/libc/sys/arm/aeabi_memset.c Normal file
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@ -0,0 +1,14 @@
#include <string.h>
#include "aeabi.h"
/* Set memory like memset, but different argument order and no return
value required. */
void
__aeabi_memset (void *dest, size_t n, int c)
{
memset (dest, c, n);
}
/* Versions of the above which may assume memory alignment. */
strong_alias (__aeabi_memset, __aeabi_memset4)
strong_alias (__aeabi_memset, __aeabi_memset8)