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

mmu-books.h (1188B)

      1/*
      2 *  PowerPC BookS emulation generic mmu definitions for qemu.
      3 *
      4 *  Copyright (c) 2021 Instituto de Pesquisas Eldorado (eldorado.org.br)
      5 *
      6 * This library is free software; you can redistribute it and/or
      7 * modify it under the terms of the GNU Lesser General Public
      8 * License as published by the Free Software Foundation; either
      9 * version 2.1 of the License, or (at your option) any later version.
     10 *
     11 * This library is distributed in the hope that it will be useful,
     12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
     13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14 * Lesser General Public License for more details.
     15 *
     16 * You should have received a copy of the GNU Lesser General Public
     17 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
     18 */
     19
     20#ifndef PPC_MMU_BOOKS_H
     21#define PPC_MMU_BOOKS_H
     22
     23/*
     24 * These correspond to the mmu_idx values computed in
     25 * hreg_compute_hflags_value. See the tables therein
     26 */
     27static inline bool mmuidx_pr(int idx) { return !(idx & 1); }
     28static inline bool mmuidx_real(int idx) { return idx & 2; }
     29static inline bool mmuidx_hv(int idx) { return idx & 4; }
     30#endif /* PPC_MMU_BOOKS_H */