mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
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84f41b2b58
Signed-off-by: Slice <sergey.slice@gmail.com>
52 lines
932 B
C
52 lines
932 B
C
// ------------------------------------------------------------------------------
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//
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// Copyright (c) 2019, Pete Batard. All rights reserved.
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// Copyright (c) 2021, Arm Limited. All rights reserved.<BR>
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//
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// SPDX-License-Identifier: BSD-2-Clause-Patent
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//
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// ------------------------------------------------------------------------------
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#if defined (_M_ARM64)
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typedef unsigned __int64 size_t;
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#else
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typedef unsigned __int32 size_t;
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#endif
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void *
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memmove (
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void *,
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const void *,
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size_t
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);
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#pragma intrinsic(memmove)
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#pragma function(memmove)
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void *
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memmove (
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void *dest,
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const void *src,
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size_t n
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)
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{
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unsigned char *d;
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unsigned char const *s;
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d = dest;
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s = src;
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if (d < s) {
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while (n-- != 0) {
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*d++ = *s++;
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}
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} else {
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d += n;
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s += n;
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while (n-- != 0) {
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*--d = *--s;
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}
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}
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return dest;
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}
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