target/hexagon/hex_regs.h

   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_HEX_REGS_H
  19 #define HEXAGON_HEX_REGS_H
  20
  21 enum {
  22     HEX_REG_R00              = 0,
  23     HEX_REG_R01              = 1,
  24     HEX_REG_R02              = 2,
  25     HEX_REG_R03              = 3,
  26     HEX_REG_R04              = 4,
  27     HEX_REG_R05              = 5,
  28     HEX_REG_R06              = 6,
  29     HEX_REG_R07              = 7,
  30     HEX_REG_R08              = 8,
  31     HEX_REG_R09              = 9,
  32     HEX_REG_R10              = 10,
  33     HEX_REG_R11              = 11,
  34     HEX_REG_R12              = 12,
  35     HEX_REG_R13              = 13,
  36     HEX_REG_R14              = 14,
  37     HEX_REG_R15              = 15,
  38     HEX_REG_R16              = 16,
  39     HEX_REG_R17              = 17,
  40     HEX_REG_R18              = 18,
  41     HEX_REG_R19              = 19,
  42     HEX_REG_R20              = 20,
  43     HEX_REG_R21              = 21,
  44     HEX_REG_R22              = 22,
  45     HEX_REG_R23              = 23,
  46     HEX_REG_R24              = 24,
  47     HEX_REG_R25              = 25,
  48     HEX_REG_R26              = 26,
  49     HEX_REG_R27              = 27,
  50     HEX_REG_R28              = 28,
  51     HEX_REG_R29              = 29,
  52     HEX_REG_SP               = 29,
  53     HEX_REG_FP               = 30,
  54     HEX_REG_R30              = 30,
  55     HEX_REG_LR               = 31,
  56     HEX_REG_R31              = 31,
  57     HEX_REG_SA0              = 32,
  58     HEX_REG_LC0              = 33,
  59     HEX_REG_SA1              = 34,
  60     HEX_REG_LC1              = 35,
  61     HEX_REG_P3_0             = 36,
  62     HEX_REG_M0               = 38,
  63     HEX_REG_M1               = 39,
  64     HEX_REG_USR              = 40,
  65     HEX_REG_PC               = 41,
  66     HEX_REG_UGP              = 42,
  67     HEX_REG_GP               = 43,
  68     HEX_REG_CS0              = 44,
  69     HEX_REG_CS1              = 45,
  70     HEX_REG_UPCYCLELO        = 46,
  71     HEX_REG_UPCYCLEHI        = 47,
  72     HEX_REG_FRAMELIMIT       = 48,
  73     HEX_REG_FRAMEKEY         = 49,
  74     HEX_REG_PKTCNTLO         = 50,
  75     HEX_REG_PKTCNTHI         = 51,
  76     /* Use reserved control registers for qemu execution counts */
  77     HEX_REG_QEMU_PKT_CNT      = 52,
  78     HEX_REG_QEMU_INSN_CNT     = 53,
  79     HEX_REG_QEMU_HVX_CNT      = 54,
  80     HEX_REG_UTIMERLO          = 62,
  81     HEX_REG_UTIMERHI          = 63,
  82 };
  83
  84 #endif