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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r420d.h (16748B)


      1/*
      2 * Copyright 2008 Advanced Micro Devices, Inc.
      3 * Copyright 2008 Red Hat Inc.
      4 * Copyright 2009 Jerome Glisse.
      5 *
      6 * Permission is hereby granted, free of charge, to any person obtaining a
      7 * copy of this software and associated documentation files (the "Software"),
      8 * to deal in the Software without restriction, including without limitation
      9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10 * and/or sell copies of the Software, and to permit persons to whom the
     11 * Software is furnished to do so, subject to the following conditions:
     12 *
     13 * The above copyright notice and this permission notice shall be included in
     14 * all copies or substantial portions of the Software.
     15 *
     16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     22 * OTHER DEALINGS IN THE SOFTWARE.
     23 *
     24 * Authors: Dave Airlie
     25 *          Alex Deucher
     26 *          Jerome Glisse
     27 */
     28#ifndef R420D_H
     29#define R420D_H
     30
     31#define R_0001F8_MC_IND_INDEX                        0x0001F8
     32#define   S_0001F8_MC_IND_ADDR(x)                      (((x) & 0x7F) << 0)
     33#define   G_0001F8_MC_IND_ADDR(x)                      (((x) >> 0) & 0x7F)
     34#define   C_0001F8_MC_IND_ADDR                         0xFFFFFF80
     35#define   S_0001F8_MC_IND_WR_EN(x)                     (((x) & 0x1) << 8)
     36#define   G_0001F8_MC_IND_WR_EN(x)                     (((x) >> 8) & 0x1)
     37#define   C_0001F8_MC_IND_WR_EN                        0xFFFFFEFF
     38#define R_0001FC_MC_IND_DATA                         0x0001FC
     39#define   S_0001FC_MC_IND_DATA(x)                      (((x) & 0xFFFFFFFF) << 0)
     40#define   G_0001FC_MC_IND_DATA(x)                      (((x) >> 0) & 0xFFFFFFFF)
     41#define   C_0001FC_MC_IND_DATA                         0x00000000
     42#define R_0007C0_CP_STAT                             0x0007C0
     43#define   S_0007C0_MRU_BUSY(x)                         (((x) & 0x1) << 0)
     44#define   G_0007C0_MRU_BUSY(x)                         (((x) >> 0) & 0x1)
     45#define   C_0007C0_MRU_BUSY                            0xFFFFFFFE
     46#define   S_0007C0_MWU_BUSY(x)                         (((x) & 0x1) << 1)
     47#define   G_0007C0_MWU_BUSY(x)                         (((x) >> 1) & 0x1)
     48#define   C_0007C0_MWU_BUSY                            0xFFFFFFFD
     49#define   S_0007C0_RSIU_BUSY(x)                        (((x) & 0x1) << 2)
     50#define   G_0007C0_RSIU_BUSY(x)                        (((x) >> 2) & 0x1)
     51#define   C_0007C0_RSIU_BUSY                           0xFFFFFFFB
     52#define   S_0007C0_RCIU_BUSY(x)                        (((x) & 0x1) << 3)
     53#define   G_0007C0_RCIU_BUSY(x)                        (((x) >> 3) & 0x1)
     54#define   C_0007C0_RCIU_BUSY                           0xFFFFFFF7
     55#define   S_0007C0_CSF_PRIMARY_BUSY(x)                 (((x) & 0x1) << 9)
     56#define   G_0007C0_CSF_PRIMARY_BUSY(x)                 (((x) >> 9) & 0x1)
     57#define   C_0007C0_CSF_PRIMARY_BUSY                    0xFFFFFDFF
     58#define   S_0007C0_CSF_INDIRECT_BUSY(x)                (((x) & 0x1) << 10)
     59#define   G_0007C0_CSF_INDIRECT_BUSY(x)                (((x) >> 10) & 0x1)
     60#define   C_0007C0_CSF_INDIRECT_BUSY                   0xFFFFFBFF
     61#define   S_0007C0_CSQ_PRIMARY_BUSY(x)                 (((x) & 0x1) << 11)
     62#define   G_0007C0_CSQ_PRIMARY_BUSY(x)                 (((x) >> 11) & 0x1)
     63#define   C_0007C0_CSQ_PRIMARY_BUSY                    0xFFFFF7FF
     64#define   S_0007C0_CSQ_INDIRECT_BUSY(x)                (((x) & 0x1) << 12)
     65#define   G_0007C0_CSQ_INDIRECT_BUSY(x)                (((x) >> 12) & 0x1)
     66#define   C_0007C0_CSQ_INDIRECT_BUSY                   0xFFFFEFFF
     67#define   S_0007C0_CSI_BUSY(x)                         (((x) & 0x1) << 13)
     68#define   G_0007C0_CSI_BUSY(x)                         (((x) >> 13) & 0x1)
     69#define   C_0007C0_CSI_BUSY                            0xFFFFDFFF
     70#define   S_0007C0_CSF_INDIRECT2_BUSY(x)               (((x) & 0x1) << 14)
     71#define   G_0007C0_CSF_INDIRECT2_BUSY(x)               (((x) >> 14) & 0x1)
     72#define   C_0007C0_CSF_INDIRECT2_BUSY                  0xFFFFBFFF
     73#define   S_0007C0_CSQ_INDIRECT2_BUSY(x)               (((x) & 0x1) << 15)
     74#define   G_0007C0_CSQ_INDIRECT2_BUSY(x)               (((x) >> 15) & 0x1)
     75#define   C_0007C0_CSQ_INDIRECT2_BUSY                  0xFFFF7FFF
     76#define   S_0007C0_GUIDMA_BUSY(x)                      (((x) & 0x1) << 28)
     77#define   G_0007C0_GUIDMA_BUSY(x)                      (((x) >> 28) & 0x1)
     78#define   C_0007C0_GUIDMA_BUSY                         0xEFFFFFFF
     79#define   S_0007C0_VIDDMA_BUSY(x)                      (((x) & 0x1) << 29)
     80#define   G_0007C0_VIDDMA_BUSY(x)                      (((x) >> 29) & 0x1)
     81#define   C_0007C0_VIDDMA_BUSY                         0xDFFFFFFF
     82#define   S_0007C0_CMDSTRM_BUSY(x)                     (((x) & 0x1) << 30)
     83#define   G_0007C0_CMDSTRM_BUSY(x)                     (((x) >> 30) & 0x1)
     84#define   C_0007C0_CMDSTRM_BUSY                        0xBFFFFFFF
     85#define   S_0007C0_CP_BUSY(x)                          (((x) & 0x1) << 31)
     86#define   G_0007C0_CP_BUSY(x)                          (((x) >> 31) & 0x1)
     87#define   C_0007C0_CP_BUSY                             0x7FFFFFFF
     88#define R_000E40_RBBM_STATUS                         0x000E40
     89#define   S_000E40_CMDFIFO_AVAIL(x)                    (((x) & 0x7F) << 0)
     90#define   G_000E40_CMDFIFO_AVAIL(x)                    (((x) >> 0) & 0x7F)
     91#define   C_000E40_CMDFIFO_AVAIL                       0xFFFFFF80
     92#define   S_000E40_HIRQ_ON_RBB(x)                      (((x) & 0x1) << 8)
     93#define   G_000E40_HIRQ_ON_RBB(x)                      (((x) >> 8) & 0x1)
     94#define   C_000E40_HIRQ_ON_RBB                         0xFFFFFEFF
     95#define   S_000E40_CPRQ_ON_RBB(x)                      (((x) & 0x1) << 9)
     96#define   G_000E40_CPRQ_ON_RBB(x)                      (((x) >> 9) & 0x1)
     97#define   C_000E40_CPRQ_ON_RBB                         0xFFFFFDFF
     98#define   S_000E40_CFRQ_ON_RBB(x)                      (((x) & 0x1) << 10)
     99#define   G_000E40_CFRQ_ON_RBB(x)                      (((x) >> 10) & 0x1)
    100#define   C_000E40_CFRQ_ON_RBB                         0xFFFFFBFF
    101#define   S_000E40_HIRQ_IN_RTBUF(x)                    (((x) & 0x1) << 11)
    102#define   G_000E40_HIRQ_IN_RTBUF(x)                    (((x) >> 11) & 0x1)
    103#define   C_000E40_HIRQ_IN_RTBUF                       0xFFFFF7FF
    104#define   S_000E40_CPRQ_IN_RTBUF(x)                    (((x) & 0x1) << 12)
    105#define   G_000E40_CPRQ_IN_RTBUF(x)                    (((x) >> 12) & 0x1)
    106#define   C_000E40_CPRQ_IN_RTBUF                       0xFFFFEFFF
    107#define   S_000E40_CFRQ_IN_RTBUF(x)                    (((x) & 0x1) << 13)
    108#define   G_000E40_CFRQ_IN_RTBUF(x)                    (((x) >> 13) & 0x1)
    109#define   C_000E40_CFRQ_IN_RTBUF                       0xFFFFDFFF
    110#define   S_000E40_CF_PIPE_BUSY(x)                     (((x) & 0x1) << 14)
    111#define   G_000E40_CF_PIPE_BUSY(x)                     (((x) >> 14) & 0x1)
    112#define   C_000E40_CF_PIPE_BUSY                        0xFFFFBFFF
    113#define   S_000E40_ENG_EV_BUSY(x)                      (((x) & 0x1) << 15)
    114#define   G_000E40_ENG_EV_BUSY(x)                      (((x) >> 15) & 0x1)
    115#define   C_000E40_ENG_EV_BUSY                         0xFFFF7FFF
    116#define   S_000E40_CP_CMDSTRM_BUSY(x)                  (((x) & 0x1) << 16)
    117#define   G_000E40_CP_CMDSTRM_BUSY(x)                  (((x) >> 16) & 0x1)
    118#define   C_000E40_CP_CMDSTRM_BUSY                     0xFFFEFFFF
    119#define   S_000E40_E2_BUSY(x)                          (((x) & 0x1) << 17)
    120#define   G_000E40_E2_BUSY(x)                          (((x) >> 17) & 0x1)
    121#define   C_000E40_E2_BUSY                             0xFFFDFFFF
    122#define   S_000E40_RB2D_BUSY(x)                        (((x) & 0x1) << 18)
    123#define   G_000E40_RB2D_BUSY(x)                        (((x) >> 18) & 0x1)
    124#define   C_000E40_RB2D_BUSY                           0xFFFBFFFF
    125#define   S_000E40_RB3D_BUSY(x)                        (((x) & 0x1) << 19)
    126#define   G_000E40_RB3D_BUSY(x)                        (((x) >> 19) & 0x1)
    127#define   C_000E40_RB3D_BUSY                           0xFFF7FFFF
    128#define   S_000E40_VAP_BUSY(x)                         (((x) & 0x1) << 20)
    129#define   G_000E40_VAP_BUSY(x)                         (((x) >> 20) & 0x1)
    130#define   C_000E40_VAP_BUSY                            0xFFEFFFFF
    131#define   S_000E40_RE_BUSY(x)                          (((x) & 0x1) << 21)
    132#define   G_000E40_RE_BUSY(x)                          (((x) >> 21) & 0x1)
    133#define   C_000E40_RE_BUSY                             0xFFDFFFFF
    134#define   S_000E40_TAM_BUSY(x)                         (((x) & 0x1) << 22)
    135#define   G_000E40_TAM_BUSY(x)                         (((x) >> 22) & 0x1)
    136#define   C_000E40_TAM_BUSY                            0xFFBFFFFF
    137#define   S_000E40_TDM_BUSY(x)                         (((x) & 0x1) << 23)
    138#define   G_000E40_TDM_BUSY(x)                         (((x) >> 23) & 0x1)
    139#define   C_000E40_TDM_BUSY                            0xFF7FFFFF
    140#define   S_000E40_PB_BUSY(x)                          (((x) & 0x1) << 24)
    141#define   G_000E40_PB_BUSY(x)                          (((x) >> 24) & 0x1)
    142#define   C_000E40_PB_BUSY                             0xFEFFFFFF
    143#define   S_000E40_TIM_BUSY(x)                         (((x) & 0x1) << 25)
    144#define   G_000E40_TIM_BUSY(x)                         (((x) >> 25) & 0x1)
    145#define   C_000E40_TIM_BUSY                            0xFDFFFFFF
    146#define   S_000E40_GA_BUSY(x)                          (((x) & 0x1) << 26)
    147#define   G_000E40_GA_BUSY(x)                          (((x) >> 26) & 0x1)
    148#define   C_000E40_GA_BUSY                             0xFBFFFFFF
    149#define   S_000E40_CBA2D_BUSY(x)                       (((x) & 0x1) << 27)
    150#define   G_000E40_CBA2D_BUSY(x)                       (((x) >> 27) & 0x1)
    151#define   C_000E40_CBA2D_BUSY                          0xF7FFFFFF
    152#define   S_000E40_GUI_ACTIVE(x)                       (((x) & 0x1) << 31)
    153#define   G_000E40_GUI_ACTIVE(x)                       (((x) >> 31) & 0x1)
    154#define   C_000E40_GUI_ACTIVE                          0x7FFFFFFF
    155
    156/* CLK registers */
    157#define R_00000D_SCLK_CNTL                           0x00000D
    158#define   S_00000D_SCLK_SRC_SEL(x)                     (((x) & 0x7) << 0)
    159#define   G_00000D_SCLK_SRC_SEL(x)                     (((x) >> 0) & 0x7)
    160#define   C_00000D_SCLK_SRC_SEL                        0xFFFFFFF8
    161#define   S_00000D_CP_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 3)
    162#define   G_00000D_CP_MAX_DYN_STOP_LAT(x)              (((x) >> 3) & 0x1)
    163#define   C_00000D_CP_MAX_DYN_STOP_LAT                 0xFFFFFFF7
    164#define   S_00000D_HDP_MAX_DYN_STOP_LAT(x)             (((x) & 0x1) << 4)
    165#define   G_00000D_HDP_MAX_DYN_STOP_LAT(x)             (((x) >> 4) & 0x1)
    166#define   C_00000D_HDP_MAX_DYN_STOP_LAT                0xFFFFFFEF
    167#define   S_00000D_TV_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 5)
    168#define   G_00000D_TV_MAX_DYN_STOP_LAT(x)              (((x) >> 5) & 0x1)
    169#define   C_00000D_TV_MAX_DYN_STOP_LAT                 0xFFFFFFDF
    170#define   S_00000D_E2_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 6)
    171#define   G_00000D_E2_MAX_DYN_STOP_LAT(x)              (((x) >> 6) & 0x1)
    172#define   C_00000D_E2_MAX_DYN_STOP_LAT                 0xFFFFFFBF
    173#define   S_00000D_SE_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 7)
    174#define   G_00000D_SE_MAX_DYN_STOP_LAT(x)              (((x) >> 7) & 0x1)
    175#define   C_00000D_SE_MAX_DYN_STOP_LAT                 0xFFFFFF7F
    176#define   S_00000D_IDCT_MAX_DYN_STOP_LAT(x)            (((x) & 0x1) << 8)
    177#define   G_00000D_IDCT_MAX_DYN_STOP_LAT(x)            (((x) >> 8) & 0x1)
    178#define   C_00000D_IDCT_MAX_DYN_STOP_LAT               0xFFFFFEFF
    179#define   S_00000D_VIP_MAX_DYN_STOP_LAT(x)             (((x) & 0x1) << 9)
    180#define   G_00000D_VIP_MAX_DYN_STOP_LAT(x)             (((x) >> 9) & 0x1)
    181#define   C_00000D_VIP_MAX_DYN_STOP_LAT                0xFFFFFDFF
    182#define   S_00000D_RE_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 10)
    183#define   G_00000D_RE_MAX_DYN_STOP_LAT(x)              (((x) >> 10) & 0x1)
    184#define   C_00000D_RE_MAX_DYN_STOP_LAT                 0xFFFFFBFF
    185#define   S_00000D_PB_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 11)
    186#define   G_00000D_PB_MAX_DYN_STOP_LAT(x)              (((x) >> 11) & 0x1)
    187#define   C_00000D_PB_MAX_DYN_STOP_LAT                 0xFFFFF7FF
    188#define   S_00000D_TAM_MAX_DYN_STOP_LAT(x)             (((x) & 0x1) << 12)
    189#define   G_00000D_TAM_MAX_DYN_STOP_LAT(x)             (((x) >> 12) & 0x1)
    190#define   C_00000D_TAM_MAX_DYN_STOP_LAT                0xFFFFEFFF
    191#define   S_00000D_TDM_MAX_DYN_STOP_LAT(x)             (((x) & 0x1) << 13)
    192#define   G_00000D_TDM_MAX_DYN_STOP_LAT(x)             (((x) >> 13) & 0x1)
    193#define   C_00000D_TDM_MAX_DYN_STOP_LAT                0xFFFFDFFF
    194#define   S_00000D_RB_MAX_DYN_STOP_LAT(x)              (((x) & 0x1) << 14)
    195#define   G_00000D_RB_MAX_DYN_STOP_LAT(x)              (((x) >> 14) & 0x1)
    196#define   C_00000D_RB_MAX_DYN_STOP_LAT                 0xFFFFBFFF
    197#define   S_00000D_FORCE_DISP2(x)                      (((x) & 0x1) << 15)
    198#define   G_00000D_FORCE_DISP2(x)                      (((x) >> 15) & 0x1)
    199#define   C_00000D_FORCE_DISP2                         0xFFFF7FFF
    200#define   S_00000D_FORCE_CP(x)                         (((x) & 0x1) << 16)
    201#define   G_00000D_FORCE_CP(x)                         (((x) >> 16) & 0x1)
    202#define   C_00000D_FORCE_CP                            0xFFFEFFFF
    203#define   S_00000D_FORCE_HDP(x)                        (((x) & 0x1) << 17)
    204#define   G_00000D_FORCE_HDP(x)                        (((x) >> 17) & 0x1)
    205#define   C_00000D_FORCE_HDP                           0xFFFDFFFF
    206#define   S_00000D_FORCE_DISP1(x)                      (((x) & 0x1) << 18)
    207#define   G_00000D_FORCE_DISP1(x)                      (((x) >> 18) & 0x1)
    208#define   C_00000D_FORCE_DISP1                         0xFFFBFFFF
    209#define   S_00000D_FORCE_TOP(x)                        (((x) & 0x1) << 19)
    210#define   G_00000D_FORCE_TOP(x)                        (((x) >> 19) & 0x1)
    211#define   C_00000D_FORCE_TOP                           0xFFF7FFFF
    212#define   S_00000D_FORCE_E2(x)                         (((x) & 0x1) << 20)
    213#define   G_00000D_FORCE_E2(x)                         (((x) >> 20) & 0x1)
    214#define   C_00000D_FORCE_E2                            0xFFEFFFFF
    215#define   S_00000D_FORCE_VAP(x)                        (((x) & 0x1) << 21)
    216#define   G_00000D_FORCE_VAP(x)                        (((x) >> 21) & 0x1)
    217#define   C_00000D_FORCE_VAP                           0xFFDFFFFF
    218#define   S_00000D_FORCE_IDCT(x)                       (((x) & 0x1) << 22)
    219#define   G_00000D_FORCE_IDCT(x)                       (((x) >> 22) & 0x1)
    220#define   C_00000D_FORCE_IDCT                          0xFFBFFFFF
    221#define   S_00000D_FORCE_VIP(x)                        (((x) & 0x1) << 23)
    222#define   G_00000D_FORCE_VIP(x)                        (((x) >> 23) & 0x1)
    223#define   C_00000D_FORCE_VIP                           0xFF7FFFFF
    224#define   S_00000D_FORCE_RE(x)                         (((x) & 0x1) << 24)
    225#define   G_00000D_FORCE_RE(x)                         (((x) >> 24) & 0x1)
    226#define   C_00000D_FORCE_RE                            0xFEFFFFFF
    227#define   S_00000D_FORCE_SR(x)                         (((x) & 0x1) << 25)
    228#define   G_00000D_FORCE_SR(x)                         (((x) >> 25) & 0x1)
    229#define   C_00000D_FORCE_SR                            0xFDFFFFFF
    230#define   S_00000D_FORCE_PX(x)                         (((x) & 0x1) << 26)
    231#define   G_00000D_FORCE_PX(x)                         (((x) >> 26) & 0x1)
    232#define   C_00000D_FORCE_PX                            0xFBFFFFFF
    233#define   S_00000D_FORCE_TX(x)                         (((x) & 0x1) << 27)
    234#define   G_00000D_FORCE_TX(x)                         (((x) >> 27) & 0x1)
    235#define   C_00000D_FORCE_TX                            0xF7FFFFFF
    236#define   S_00000D_FORCE_US(x)                         (((x) & 0x1) << 28)
    237#define   G_00000D_FORCE_US(x)                         (((x) >> 28) & 0x1)
    238#define   C_00000D_FORCE_US                            0xEFFFFFFF
    239#define   S_00000D_FORCE_TV_SCLK(x)                    (((x) & 0x1) << 29)
    240#define   G_00000D_FORCE_TV_SCLK(x)                    (((x) >> 29) & 0x1)
    241#define   C_00000D_FORCE_TV_SCLK                       0xDFFFFFFF
    242#define   S_00000D_FORCE_SU(x)                         (((x) & 0x1) << 30)
    243#define   G_00000D_FORCE_SU(x)                         (((x) >> 30) & 0x1)
    244#define   C_00000D_FORCE_SU                            0xBFFFFFFF
    245#define   S_00000D_FORCE_OV0(x)                        (((x) & 0x1) << 31)
    246#define   G_00000D_FORCE_OV0(x)                        (((x) >> 31) & 0x1)
    247#define   C_00000D_FORCE_OV0                           0x7FFFFFFF
    248
    249#endif