| /* |
| * Copyright (C) 2011 Andes Technology Corporation |
| * Copyright (C) 2010 Shawn Lin (nobuhiro@andestech.com) |
| * Copyright (C) 2011 Macpaul Lin (macpaul@andestech.com) |
| * Copyright (C) 2017 Rick Chen (rick@andestech.com) |
| * |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| * for more details. |
| */ |
| |
| #ifndef __ASM_RISCV_STRING_H |
| #define __ASM_RISCV_STRING_H |
| |
| /* |
| * We don't do inline string functions, since the |
| * optimised inline asm versions are not small. |
| */ |
| |
| #undef __HAVE_ARCH_STRRCHR |
| #undef __HAVE_ARCH_STRCHR |
| #undef __HAVE_ARCH_MEMCHR |
| #undef __HAVE_ARCH_MEMZERO |
| |
| #undef __HAVE_ARCH_MEMCPY |
| #if CONFIG_IS_ENABLED(USE_ARCH_MEMCPY) |
| #define __HAVE_ARCH_MEMCPY |
| #endif |
| extern void *memcpy(void *, const void *, __kernel_size_t); |
| |
| #undef __HAVE_ARCH_MEMMOVE |
| #if CONFIG_IS_ENABLED(USE_ARCH_MEMMOVE) |
| #define __HAVE_ARCH_MEMMOVE |
| #endif |
| extern void *memmove(void *, const void *, __kernel_size_t); |
| |
| #undef __HAVE_ARCH_MEMZERO |
| #if CONFIG_IS_ENABLED(USE_ARCH_MEMSET) |
| #define __HAVE_ARCH_MEMSET |
| #endif |
| extern void *memset(void *, int, __kernel_size_t); |
| |
| #undef __HAVE_ARCH_STRLEN |
| #if CONFIG_IS_ENABLED(USE_ARCH_STRLEN) |
| #define __HAVE_ARCH_STRLEN |
| #endif |
| extern __kernel_size_t strlen(const char *); |
| |
| #undef __HAVE_ARCH_STRCMP |
| #if CONFIG_IS_ENABLED(USE_ARCH_STRCMP) |
| #define __HAVE_ARCH_STRCMP |
| #endif |
| extern int strcmp(const char *, const char *); |
| |
| #undef __HAVE_ARCH_STRNCMP |
| #if CONFIG_IS_ENABLED(USE_ARCH_STRNCMP) |
| #define __HAVE_ARCH_STRNCMP |
| #endif |
| extern int strncmp(const char *, const char *, size_t __kernel_size_t); |
| |
| #endif /* __ASM_RISCV_STRING_H */ |
