~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

TOMOYO Linux Cross Reference
Linux/include/linux/unaligned/access_ok.h

Version: ~ [ linux-5.15-rc7 ] ~ [ linux-5.14.14 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.75 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.155 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.213 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.252 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.287 ] ~ [ linux-4.8.17 ] ~ [ linux-4.7.10 ] ~ [ linux-4.6.7 ] ~ [ linux-4.5.7 ] ~ [ linux-4.4.289 ] ~ [ linux-4.3.6 ] ~ [ linux-4.2.8 ] ~ [ linux-4.1.52 ] ~ [ linux-4.0.9 ] ~ [ linux-3.18.140 ] ~ [ linux-3.16.85 ] ~ [ linux-3.14.79 ] ~ [ linux-3.12.74 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.5 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

  1 /* SPDX-License-Identifier: GPL-2.0 */
  2 #ifndef _LINUX_UNALIGNED_ACCESS_OK_H
  3 #define _LINUX_UNALIGNED_ACCESS_OK_H
  4 
  5 #include <linux/kernel.h>
  6 #include <asm/byteorder.h>
  7 
  8 static __always_inline u16 get_unaligned_le16(const void *p)
  9 {
 10         return le16_to_cpup((__le16 *)p);
 11 }
 12 
 13 static __always_inline u32 get_unaligned_le32(const void *p)
 14 {
 15         return le32_to_cpup((__le32 *)p);
 16 }
 17 
 18 static __always_inline u64 get_unaligned_le64(const void *p)
 19 {
 20         return le64_to_cpup((__le64 *)p);
 21 }
 22 
 23 static __always_inline u16 get_unaligned_be16(const void *p)
 24 {
 25         return be16_to_cpup((__be16 *)p);
 26 }
 27 
 28 static __always_inline u32 get_unaligned_be32(const void *p)
 29 {
 30         return be32_to_cpup((__be32 *)p);
 31 }
 32 
 33 static __always_inline u64 get_unaligned_be64(const void *p)
 34 {
 35         return be64_to_cpup((__be64 *)p);
 36 }
 37 
 38 static __always_inline void put_unaligned_le16(u16 val, void *p)
 39 {
 40         *((__le16 *)p) = cpu_to_le16(val);
 41 }
 42 
 43 static __always_inline void put_unaligned_le32(u32 val, void *p)
 44 {
 45         *((__le32 *)p) = cpu_to_le32(val);
 46 }
 47 
 48 static __always_inline void put_unaligned_le64(u64 val, void *p)
 49 {
 50         *((__le64 *)p) = cpu_to_le64(val);
 51 }
 52 
 53 static __always_inline void put_unaligned_be16(u16 val, void *p)
 54 {
 55         *((__be16 *)p) = cpu_to_be16(val);
 56 }
 57 
 58 static __always_inline void put_unaligned_be32(u32 val, void *p)
 59 {
 60         *((__be32 *)p) = cpu_to_be32(val);
 61 }
 62 
 63 static __always_inline void put_unaligned_be64(u64 val, void *p)
 64 {
 65         *((__be64 *)p) = cpu_to_be64(val);
 66 }
 67 
 68 #endif /* _LINUX_UNALIGNED_ACCESS_OK_H */
 69 

~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

kernel.org | git.kernel.org | LWN.net | Project Home | Wiki (Japanese) | Wiki (English) | SVN repository | Mail admin

Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.

osdn.jp