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47 lines
1.2 KiB
47 lines
1.2 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef ___ASM_SPARC_STRING_H |
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#define ___ASM_SPARC_STRING_H |
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#if defined(__sparc__) && defined(__arch64__) |
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#include <asm/string_64.h> |
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#else |
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#include <asm/string_32.h> |
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#endif |
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/* First the mem*() things. */ |
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#define __HAVE_ARCH_MEMMOVE |
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void *memmove(void *, const void *, __kernel_size_t); |
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#define __HAVE_ARCH_MEMCPY |
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#define memcpy(t, f, n) __builtin_memcpy(t, f, n) |
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#define __HAVE_ARCH_MEMSET |
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#define memset(s, c, count) __builtin_memset(s, c, count) |
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#define __HAVE_ARCH_MEMSCAN |
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#define memscan(__arg0, __char, __arg2) \ |
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({ \ |
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void *__memscan_zero(void *, size_t); \ |
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void *__memscan_generic(void *, int, size_t); \ |
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void *__retval, *__addr = (__arg0); \ |
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size_t __size = (__arg2); \ |
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\ |
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if(__builtin_constant_p(__char) && !(__char)) \ |
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__retval = __memscan_zero(__addr, __size); \ |
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else \ |
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__retval = __memscan_generic(__addr, (__char), __size); \ |
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\ |
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__retval; \ |
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}) |
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#define __HAVE_ARCH_MEMCMP |
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int memcmp(const void *,const void *,__kernel_size_t); |
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/* Now the str*() stuff... */ |
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#define __HAVE_ARCH_STRLEN |
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__kernel_size_t strlen(const char *); |
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#define __HAVE_ARCH_STRNCMP |
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int strncmp(const char *, const char *, __kernel_size_t); |
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#endif
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