cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
Log | Files | Refs | Submodules | LICENSE | sfeed.txt

cpuid.h (1226B)

      1/* cpuid.h: Macros to identify the properties of an x86 host.
      2 *
      3 * This work is licensed under the terms of the GNU GPL, version 2 or later.
      4 * See the COPYING file in the top-level directory.
      5 */
      6
      7#ifndef QEMU_CPUID_H
      8#define QEMU_CPUID_H
      9
     10#ifndef CONFIG_CPUID_H
     11# error "<cpuid.h> is unusable with this compiler"
     12#endif
     13
     14#include <cpuid.h>
     15
     16/* Cover the uses that we have within qemu.  */
     17/* ??? Irritating that we have the same information in target/i386/.  */
     18
     19/* Leaf 1, %edx */
     20#ifndef bit_CMOV
     21#define bit_CMOV        (1 << 15)
     22#endif
     23#ifndef bit_SSE2
     24#define bit_SSE2        (1 << 26)
     25#endif
     26
     27/* Leaf 1, %ecx */
     28#ifndef bit_SSE4_1
     29#define bit_SSE4_1      (1 << 19)
     30#endif
     31#ifndef bit_MOVBE
     32#define bit_MOVBE       (1 << 22)
     33#endif
     34#ifndef bit_OSXSAVE
     35#define bit_OSXSAVE     (1 << 27)
     36#endif
     37#ifndef bit_AVX
     38#define bit_AVX         (1 << 28)
     39#endif
     40
     41/* Leaf 7, %ebx */
     42#ifndef bit_BMI
     43#define bit_BMI         (1 << 3)
     44#endif
     45#ifndef bit_AVX2
     46#define bit_AVX2        (1 << 5)
     47#endif
     48#ifndef bit_AVX512F
     49#define bit_AVX512F        (1 << 16)
     50#endif
     51#ifndef bit_BMI2
     52#define bit_BMI2        (1 << 8)
     53#endif
     54
     55/* Leaf 0x80000001, %ecx */
     56#ifndef bit_LZCNT
     57#define bit_LZCNT       (1 << 5)
     58#endif
     59
     60#endif /* QEMU_CPUID_H */