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

opcodes.h (1525B)

      1/*
      2 *  Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
      3 *
      4 *  This program is free software; you can redistribute it and/or modify
      5 *  it under the terms of the GNU General Public License as published by
      6 *  the Free Software Foundation; either version 2 of the License, or
      7 *  (at your option) any later version.
      8 *
      9 *  This program is distributed in the hope that it will be useful,
     10 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     11 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     12 *  GNU General Public License for more details.
     13 *
     14 *  You should have received a copy of the GNU General Public License
     15 *  along with this program; if not, see <http://www.gnu.org/licenses/>.
     16 */
     17
     18#ifndef HEXAGON_OPCODES_H
     19#define HEXAGON_OPCODES_H
     20
     21typedef enum {
     22#define OPCODE(IID) IID
     23#include "opcodes_def_generated.h.inc"
     24    XX_LAST_OPCODE
     25#undef OPCODE
     26} Opcode;
     27
     28typedef enum {
     29    NORMAL,
     30    HALF,
     31    SUBINSN_A,
     32    SUBINSN_L1,
     33    SUBINSN_L2,
     34    SUBINSN_S1,
     35    SUBINSN_S2,
     36    EXT_noext,
     37    EXT_mmvec,
     38    XX_LAST_ENC_CLASS
     39} EncClass;
     40
     41extern const char * const opcode_names[];
     42
     43extern const char * const opcode_reginfo[];
     44extern const char * const opcode_rregs[];
     45extern const char * const opcode_wregs[];
     46
     47typedef struct {
     48    const char * const encoding;
     49    const EncClass enc_class;
     50} OpcodeEncoding;
     51
     52extern const OpcodeEncoding opcode_encodings[XX_LAST_OPCODE];
     53
     54void opcode_init(void);
     55
     56int opcode_which_immediate_is_extended(Opcode opcode);
     57
     58#endif