1 /* 2 * Public API. 3 * 4 * Copyright (c) 2019-2022, Arm Limited. 5 * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception 6 */ 7 8 #include <stddef.h> 9 10 /* restrict is not needed, but kept for documenting the interface contract. */ 11 #ifndef __restrict 12 # define __restrict 13 #endif 14 15 #if __aarch64__ 16 void *__memcpy_aarch64 (void *__restrict, const void *__restrict, size_t); 17 void *__memmove_aarch64 (void *, const void *, size_t); 18 void *__memset_aarch64 (void *, int, size_t); 19 void *__memchr_aarch64 (const void *, int, size_t); 20 void *__memrchr_aarch64 (const void *, int, size_t); 21 int __memcmp_aarch64 (const void *, const void *, size_t); 22 char *__strcpy_aarch64 (char *__restrict, const char *__restrict); 23 char *__stpcpy_aarch64 (char *__restrict, const char *__restrict); 24 int __strcmp_aarch64 (const char *, const char *); 25 char *__strchr_aarch64 (const char *, int); 26 char *__strrchr_aarch64 (const char *, int); 27 char *__strchrnul_aarch64 (const char *, int ); 28 size_t __strlen_aarch64 (const char *); 29 size_t __strnlen_aarch64 (const char *, size_t); 30 int __strncmp_aarch64 (const char *, const char *, size_t); 31 void * __memchr_aarch64_mte (const void *, int, size_t); 32 char *__strchr_aarch64_mte (const char *, int); 33 char * __strchrnul_aarch64_mte (const char *, int ); 34 size_t __strlen_aarch64_mte (const char *); 35 char *__strrchr_aarch64_mte (const char *, int); 36 #if __ARM_NEON 37 void *__memcpy_aarch64_simd (void *__restrict, const void *__restrict, size_t); 38 void *__memmove_aarch64_simd (void *, const void *, size_t); 39 #endif 40 # if __ARM_FEATURE_SVE 41 void *__memcpy_aarch64_sve (void *__restrict, const void *__restrict, size_t); 42 void *__memmove_aarch64_sve (void *__restrict, const void *__restrict, size_t); 43 void *__memchr_aarch64_sve (const void *, int, size_t); 44 int __memcmp_aarch64_sve (const void *, const void *, size_t); 45 char *__strchr_aarch64_sve (const char *, int); 46 char *__strrchr_aarch64_sve (const char *, int); 47 char *__strchrnul_aarch64_sve (const char *, int ); 48 int __strcmp_aarch64_sve (const char *, const char *); 49 char *__strcpy_aarch64_sve (char *__restrict, const char *__restrict); 50 char *__stpcpy_aarch64_sve (char *__restrict, const char *__restrict); 51 size_t __strlen_aarch64_sve (const char *); 52 size_t __strnlen_aarch64_sve (const char *, size_t); 53 int __strncmp_aarch64_sve (const char *, const char *, size_t); 54 # endif 55 # if __ARM_FEATURE_MEMORY_TAGGING 56 void *__mtag_tag_region (void *, size_t); 57 void *__mtag_tag_zero_region (void *, size_t); 58 # endif 59 #elif __arm__ 60 void *__memcpy_arm (void *__restrict, const void *__restrict, size_t); 61 void *__memset_arm (void *, int, size_t); 62 void *__memchr_arm (const void *, int, size_t); 63 char *__strcpy_arm (char *__restrict, const char *__restrict); 64 int __strcmp_arm (const char *, const char *); 65 int __strcmp_armv6m (const char *, const char *); 66 size_t __strlen_armv6t2 (const char *); 67 #endif 68