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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cache.h (483B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef __UM_CACHE_H
      3#define __UM_CACHE_H
      4
      5
      6#if defined(CONFIG_UML_X86) && !defined(CONFIG_64BIT)
      7# define L1_CACHE_SHIFT		(CONFIG_X86_L1_CACHE_SHIFT)
      8#elif defined(CONFIG_UML_X86) /* 64-bit */
      9# define L1_CACHE_SHIFT		6 /* Should be 7 on Intel */
     10#else
     11/* XXX: this was taken from x86, now it's completely random. Luckily only
     12 * affects SMP padding. */
     13# define L1_CACHE_SHIFT		5
     14#endif
     15
     16#define L1_CACHE_BYTES		(1 << L1_CACHE_SHIFT)
     17
     18#endif