diff --git a/sys/compat/linuxkpi/common/include/asm/unaligned.h b/sys/compat/linuxkpi/common/include/asm/unaligned.h index 9a788c965653..8a001ec38c3d 100644 --- a/sys/compat/linuxkpi/common/include/asm/unaligned.h +++ b/sys/compat/linuxkpi/common/include/asm/unaligned.h @@ -1,78 +1,85 @@ /*- * SPDX-License-Identifier: BSD-2-Clause * * Copyright (c) 2020 The FreeBSD Foundation * * This software was developed by Björn Zeeb under sponsorship from * the FreeBSD Foundation. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ #ifndef _LINUXKPI_ASM_UNALIGNED_H #define _LINUXKPI_ASM_UNALIGNED_H #include #include +static __inline uint16_t +get_unaligned_le16(const void *p) +{ + + return (le16_to_cpup((const __le16 *)p)); +} + static __inline uint32_t get_unaligned_le32(const void *p) { return (le32_to_cpup((const __le32 *)p)); } static __inline void put_unaligned_le32(__le32 v, void *p) { __le32 x; x = cpu_to_le32(v); memcpy(p, &x, sizeof(x)); } static __inline void put_unaligned_le64(__le64 v, void *p) { __le64 x; x = cpu_to_le64(v); memcpy(p, &x, sizeof(x)); } static __inline uint16_t get_unaligned_be16(const void *p) { return (be16_to_cpup((const __be16 *)p)); } static __inline uint32_t get_unaligned_be32(const void *p) { return (be32_to_cpup((const __be32 *)p)); } #endif /* _LINUXKPI_ASM_UNALIGNED_H */