cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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mangle-port.h (832B)

      1/*
      2 * This file is subject to the terms and conditions of the GNU General Public
      3 * License.  See the file "COPYING" in the main directory of this archive
      4 * for more details.
      5 *
      6 * Copyright (C) 2003, 2004 Ralf Baechle
      7 */
      8#ifndef __ASM_MACH_IP27_MANGLE_PORT_H
      9#define __ASM_MACH_IP27_MANGLE_PORT_H
     10
     11#define __swizzle_addr_b(port)	((port) ^ 3)
     12#define __swizzle_addr_w(port)	((port) ^ 2)
     13#define __swizzle_addr_l(port)	(port)
     14#define __swizzle_addr_q(port)	(port)
     15
     16# define ioswabb(a, x)		(x)
     17# define __mem_ioswabb(a, x)	(x)
     18# define ioswabw(a, x)		(x)
     19# define __mem_ioswabw(a, x)	((__force u16)cpu_to_le16(x))
     20# define ioswabl(a, x)		(x)
     21# define __mem_ioswabl(a, x)	((__force u32)cpu_to_le32(x))
     22# define ioswabq(a, x)		(x)
     23# define __mem_ioswabq(a, x)	((__force u64)cpu_to_le64(x))
     24
     25#endif /* __ASM_MACH_IP27_MANGLE_PORT_H */