Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /usr/src/kernels/4.18.0-348.2.1.el8_5.x86_64/tools/include/tools/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _TOOLS_LE_BYTESHIFT_H
#define _TOOLS_LE_BYTESHIFT_H

#include <stdint.h>

static inline uint16_t __get_unaligned_le16(const uint8_t *p)
{
	return p[0] | p[1] << 8;
}

static inline uint32_t __get_unaligned_le32(const uint8_t *p)
{
	return p[0] | p[1] << 8 | p[2] << 16 | p[3] << 24;
}

static inline uint64_t __get_unaligned_le64(const uint8_t *p)
{
	return (uint64_t)__get_unaligned_le32(p + 4) << 32 |
	       __get_unaligned_le32(p);
}

static inline void __put_unaligned_le16(uint16_t val, uint8_t *p)
{
	*p++ = val;
	*p++ = val >> 8;
}

static inline void __put_unaligned_le32(uint32_t val, uint8_t *p)
{
	__put_unaligned_le16(val >> 16, p + 2);
	__put_unaligned_le16(val, p);
}

static inline void __put_unaligned_le64(uint64_t val, uint8_t *p)
{
	__put_unaligned_le32(val >> 32, p + 4);
	__put_unaligned_le32(val, p);
}

static inline uint16_t get_unaligned_le16(const void *p)
{
	return __get_unaligned_le16((const uint8_t *)p);
}

static inline uint32_t get_unaligned_le32(const void *p)
{
	return __get_unaligned_le32((const uint8_t *)p);
}

static inline uint64_t get_unaligned_le64(const void *p)
{
	return __get_unaligned_le64((const uint8_t *)p);
}

static inline void put_unaligned_le16(uint16_t val, void *p)
{
	__put_unaligned_le16(val, p);
}

static inline void put_unaligned_le32(uint32_t val, void *p)
{
	__put_unaligned_le32(val, p);
}

static inline void put_unaligned_le64(uint64_t val, void *p)
{
	__put_unaligned_le64(val, p);
}

#endif /* _TOOLS_LE_BYTESHIFT_H */