sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

libs/libc/arm: use builtin routines instead of aliases of __aeabi_mem*

Browse Source 
Signed-off-by: chao an <anchao@xiaomi.com>
This commit is contained in:
chao an 2022-09-23 21:42:55 +08:00 committed by Xiang Xiao
parent b134995d92
commit a3a4e89efc
13 changed files with 0 additions and 419 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libs/libc/machine/arm/Make.defs
View File

@ -42,11 +42,6 @@ else ifeq ($(CONFIG_ARCH_ARMV8M),y) # All ARMv8-M
include $(TOPDIR)/libs/libc/machine/arm/armv8-m/Make.defs
endif
CSRCS += aeabi_memclr.c aeabi_memclr4.c aeabi_memclr8.c
CSRCS += aeabi_memcpy.c aeabi_memcpy4.c aeabi_memcpy8.c
CSRCS += aeabi_memmove.c aeabi_memmove4.c aeabi_memmove8.c
CSRCS += aeabi_memset.c aeabi_memset4.c aeabi_memset8.c
ifneq ($(CONFIG_LIBSUPCXX),y)
CSRCS += aeabi_atexit.c
endif

34
libs/libc/machine/arm/aeabi_memclr.c
View File

@ -1,34 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memclr.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function __aeabi_memclr(void *s, size_t n)
{
memset(s, 0, n);
}

34
libs/libc/machine/arm/aeabi_memclr4.c
View File

@ -1,34 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memclr4.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function __aeabi_memclr4(void *s, size_t n)
{
memset(s, 0, n);
}

34
libs/libc/machine/arm/aeabi_memclr8.c
View File

@ -1,34 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memclr8.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function __aeabi_memclr8(void *s, size_t n)
{
memset(s, 0, n);
}

35
libs/libc/machine/arm/aeabi_memcpy.c
View File

@ -1,35 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memcpy.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function
__aeabi_memcpy(void *dest, const void *src, size_t n)
{
memcpy(dest, src, n);
}

35
libs/libc/machine/arm/aeabi_memcpy4.c
View File

@ -1,35 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memcpy4.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function
__aeabi_memcpy4(void *dest, const void *src, size_t n)
{
memcpy(dest, src, n);
}

35
libs/libc/machine/arm/aeabi_memcpy8.c
View File

@ -1,35 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memcpy8.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function
__aeabi_memcpy8(void *dest, const void *src, size_t n)
{
memcpy(dest, src, n);
}

35
libs/libc/machine/arm/aeabi_memmove.c
View File

@ -1,35 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memmove.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function
__aeabi_memmove(void *dest, const void *src, size_t n)
{
memmove(dest, src, n);
}

35
libs/libc/machine/arm/aeabi_memmove4.c
View File

@ -1,35 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memmove4.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function
__aeabi_memmove4(void *dest, const void *src, size_t n)
{
memmove(dest, src, n);
}

35
libs/libc/machine/arm/aeabi_memmove8.c
View File

@ -1,35 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memmove8.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function
__aeabi_memmove8(void *dest, const void *src, size_t n)
{
memmove(dest, src, n);
}

34
libs/libc/machine/arm/aeabi_memset.c
View File

@ -1,34 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memset.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function __aeabi_memset(void *s, size_t n, int c)
{
memset(s, c, n);
}

34
libs/libc/machine/arm/aeabi_memset4.c
View File

@ -1,34 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memset4.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function __aeabi_memset4(void *s, size_t n, int c)
{
memset(s, c, n);
}

34
libs/libc/machine/arm/aeabi_memset8.c
View File

@ -1,34 +0,0 @@
/****************************************************************************
* libs/libc/machine/arm/aeabi_memset8.c
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <string.h>
/****************************************************************************
* Public Functions
****************************************************************************/
void weak_function __aeabi_memset8(void *s, size_t n, int c)
{
memset(s, c, n);
}