cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

si_enums.h (12909B)


      1/*
      2 * Copyright 2016 Advanced Micro Devices, Inc.
      3 *
      4 * Permission is hereby granted, free of charge, to any person obtaining a
      5 * copy of this software and associated documentation files (the "Software"),
      6 * to deal in the Software without restriction, including without limitation
      7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8 * and/or sell copies of the Software, and to permit persons to whom the
      9 * Software is furnished to do so, subject to the following conditions:
     10 *
     11 * The above copyright notice and this permission notice shall be included in
     12 * all copies or substantial portions of the Software.
     13 *
     14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     20 * OTHER DEALINGS IN THE SOFTWARE.
     21 *
     22 */
     23#ifndef SI_ENUMS_H
     24#define SI_ENUMS_H
     25
     26#define VBLANK_INT_MASK                (1 << 0)
     27#define DC_HPDx_INT_EN                 (1 << 16)
     28#define VBLANK_ACK                     (1 << 4)
     29#define VLINE_ACK                      (1 << 4)
     30
     31#define CURSOR_WIDTH 64
     32#define CURSOR_HEIGHT 64
     33
     34#define VGA_VSTATUS_CNTL               0xFFFCFFFF
     35#define PRIORITY_MARK_MASK             0x7fff
     36#define PRIORITY_OFF                   (1 << 16)
     37#define PRIORITY_ALWAYS_ON             (1 << 20)
     38#define INTERLEAVE_EN                  (1 << 0)
     39
     40#define LATENCY_WATERMARK_MASK(x)      ((x) << 16)
     41#define DC_LB_MEMORY_CONFIG(x)         ((x) << 20)
     42#define ICON_DEGAMMA_MODE(x)           (((x) & 0x3) << 8)
     43
     44#define GRPH_ENDIAN_SWAP(x)            (((x) & 0x3) << 0)
     45#define GRPH_ENDIAN_NONE               0
     46#define GRPH_ENDIAN_8IN16              1
     47#define GRPH_ENDIAN_8IN32              2
     48#define GRPH_ENDIAN_8IN64              3
     49#define GRPH_RED_CROSSBAR(x)           (((x) & 0x3) << 4)
     50#define GRPH_RED_SEL_R                 0
     51#define GRPH_RED_SEL_G                 1
     52#define GRPH_RED_SEL_B                 2
     53#define GRPH_RED_SEL_A                 3
     54#define GRPH_GREEN_CROSSBAR(x)         (((x) & 0x3) << 6)
     55#define GRPH_GREEN_SEL_G               0
     56#define GRPH_GREEN_SEL_B               1
     57#define GRPH_GREEN_SEL_A               2
     58#define GRPH_GREEN_SEL_R               3
     59#define GRPH_BLUE_CROSSBAR(x)          (((x) & 0x3) << 8)
     60#define GRPH_BLUE_SEL_B                0
     61#define GRPH_BLUE_SEL_A                1
     62#define GRPH_BLUE_SEL_R                2
     63#define GRPH_BLUE_SEL_G                3
     64#define GRPH_ALPHA_CROSSBAR(x)         (((x) & 0x3) << 10)
     65#define GRPH_ALPHA_SEL_A               0
     66#define GRPH_ALPHA_SEL_R               1
     67#define GRPH_ALPHA_SEL_G               2
     68#define GRPH_ALPHA_SEL_B               3
     69
     70#define GRPH_DEPTH(x)                  (((x) & 0x3) << 0)
     71#define GRPH_DEPTH_8BPP                0
     72#define GRPH_DEPTH_16BPP               1
     73#define GRPH_DEPTH_32BPP               2
     74
     75#define GRPH_FORMAT(x)                 (((x) & 0x7) << 8)
     76#define GRPH_FORMAT_INDEXED            0
     77#define GRPH_FORMAT_ARGB1555           0
     78#define GRPH_FORMAT_ARGB565            1
     79#define GRPH_FORMAT_ARGB4444           2
     80#define GRPH_FORMAT_AI88               3
     81#define GRPH_FORMAT_MONO16             4
     82#define GRPH_FORMAT_BGRA5551           5
     83#define GRPH_FORMAT_ARGB8888           0
     84#define GRPH_FORMAT_ARGB2101010        1
     85#define GRPH_FORMAT_32BPP_DIG          2
     86#define GRPH_FORMAT_8B_ARGB2101010     3
     87#define GRPH_FORMAT_BGRA1010102        4
     88#define GRPH_FORMAT_8B_BGRA1010102     5
     89#define GRPH_FORMAT_RGB111110          6
     90#define GRPH_FORMAT_BGR101111          7
     91
     92#define GRPH_NUM_BANKS(x)              (((x) & 0x3) << 2)
     93#define GRPH_ARRAY_MODE(x)             (((x) & 0x7) << 20)
     94#define GRPH_ARRAY_LINEAR_GENERAL      0
     95#define GRPH_ARRAY_LINEAR_ALIGNED      1
     96#define GRPH_ARRAY_1D_TILED_THIN1      2
     97#define GRPH_ARRAY_2D_TILED_THIN1      4
     98#define GRPH_TILE_SPLIT(x)             (((x) & 0x7) << 13)
     99#define GRPH_BANK_WIDTH(x)             (((x) & 0x3) << 6)
    100#define GRPH_BANK_HEIGHT(x)            (((x) & 0x3) << 11)
    101#define GRPH_MACRO_TILE_ASPECT(x)      (((x) & 0x3) << 18)
    102#define GRPH_ARRAY_MODE(x)             (((x) & 0x7) << 20)
    103#define GRPH_PIPE_CONFIG(x)                   (((x) & 0x1f) << 24)
    104
    105#define CURSOR_EN                      (1 << 0)
    106#define CURSOR_MODE(x)                 (((x) & 0x3) << 8)
    107#define CURSOR_MONO                    0
    108#define CURSOR_24_1                    1
    109#define CURSOR_24_8_PRE_MULT           2
    110#define CURSOR_24_8_UNPRE_MULT         3
    111#define CURSOR_2X_MAGNIFY              (1 << 16)
    112#define CURSOR_FORCE_MC_ON             (1 << 20)
    113#define CURSOR_URGENT_CONTROL(x)       (((x) & 0x7) << 24)
    114#define CURSOR_URGENT_ALWAYS           0
    115#define CURSOR_URGENT_1_8              1
    116#define CURSOR_URGENT_1_4              2
    117#define CURSOR_URGENT_3_8              3
    118#define CURSOR_URGENT_1_2              4
    119#define CURSOR_UPDATE_PENDING          (1 << 0)
    120#define CURSOR_UPDATE_TAKEN            (1 << 1)
    121#define CURSOR_UPDATE_LOCK             (1 << 16)
    122#define CURSOR_DISABLE_MULTIPLE_UPDATE (1 << 24)
    123
    124#define SI_CRTC0_REGISTER_OFFSET                0
    125#define SI_CRTC1_REGISTER_OFFSET                0x300
    126#define SI_CRTC2_REGISTER_OFFSET                0x2600
    127#define SI_CRTC3_REGISTER_OFFSET                0x2900
    128#define SI_CRTC4_REGISTER_OFFSET                0x2c00
    129#define SI_CRTC5_REGISTER_OFFSET                0x2f00
    130
    131#define DMA0_REGISTER_OFFSET 0x000
    132#define DMA1_REGISTER_OFFSET 0x200
    133#define ES_AND_GS_AUTO       3
    134#define RADEON_PACKET_TYPE3  3
    135#define CE_PARTITION_BASE    3
    136#define BUF_SWAP_32BIT       (2 << 16)
    137
    138#define GFX_POWER_STATUS                           (1 << 1)
    139#define GFX_CLOCK_STATUS                           (1 << 2)
    140#define GFX_LS_STATUS                              (1 << 3)
    141#define RLC_BUSY_STATUS                            (1 << 0)
    142
    143#define RLC_PUD(x)                               ((x) << 0)
    144#define RLC_PUD_MASK                             (0xff << 0)
    145#define RLC_PDD(x)                               ((x) << 8)
    146#define RLC_PDD_MASK                             (0xff << 8)
    147#define RLC_TTPD(x)                              ((x) << 16)
    148#define RLC_TTPD_MASK                            (0xff << 16)
    149#define RLC_MSD(x)                               ((x) << 24)
    150#define RLC_MSD_MASK                             (0xff << 24)
    151#define WRITE_DATA_ENGINE_SEL(x) ((x) << 30)
    152#define WRITE_DATA_DST_SEL(x) ((x) << 8)
    153#define EVENT_TYPE(x) ((x) << 0)
    154#define EVENT_INDEX(x) ((x) << 8)
    155#define WAIT_REG_MEM_MEM_SPACE(x)               ((x) << 4)
    156#define WAIT_REG_MEM_FUNCTION(x)                ((x) << 0)
    157#define WAIT_REG_MEM_ENGINE(x)                  ((x) << 8)
    158
    159#define GFX6_NUM_GFX_RINGS     1
    160#define GFX6_NUM_COMPUTE_RINGS 2
    161#define RLC_SAVE_AND_RESTORE_STARTING_OFFSET 0x90
    162#define RLC_CLEAR_STATE_DESCRIPTOR_OFFSET    0x3D
    163
    164#define TAHITI_GB_ADDR_CONFIG_GOLDEN        0x12011003
    165#define VERDE_GB_ADDR_CONFIG_GOLDEN         0x02010002
    166#define HAINAN_GB_ADDR_CONFIG_GOLDEN        0x02011003
    167
    168#define PACKET3(op, n)  ((RADEON_PACKET_TYPE3 << 30) |                  \
    169                         (((op) & 0xFF) << 8) |                         \
    170                         ((n) & 0x3FFF) << 16)
    171#define PACKET3_COMPUTE(op, n) (PACKET3(op, n) | 1 << 1)
    172#define	PACKET3_NOP					0x10
    173#define	PACKET3_SET_BASE				0x11
    174#define		PACKET3_BASE_INDEX(x)                  ((x) << 0)
    175#define	PACKET3_CLEAR_STATE				0x12
    176#define	PACKET3_INDEX_BUFFER_SIZE			0x13
    177#define	PACKET3_DISPATCH_DIRECT				0x15
    178#define	PACKET3_DISPATCH_INDIRECT			0x16
    179#define	PACKET3_ALLOC_GDS				0x1B
    180#define	PACKET3_WRITE_GDS_RAM				0x1C
    181#define	PACKET3_ATOMIC_GDS				0x1D
    182#define	PACKET3_ATOMIC					0x1E
    183#define	PACKET3_OCCLUSION_QUERY				0x1F
    184#define	PACKET3_SET_PREDICATION				0x20
    185#define	PACKET3_REG_RMW					0x21
    186#define	PACKET3_COND_EXEC				0x22
    187#define	PACKET3_PRED_EXEC				0x23
    188#define	PACKET3_DRAW_INDIRECT				0x24
    189#define	PACKET3_DRAW_INDEX_INDIRECT			0x25
    190#define	PACKET3_INDEX_BASE				0x26
    191#define	PACKET3_DRAW_INDEX_2				0x27
    192#define	PACKET3_CONTEXT_CONTROL				0x28
    193#define	PACKET3_INDEX_TYPE				0x2A
    194#define	PACKET3_DRAW_INDIRECT_MULTI			0x2C
    195#define	PACKET3_DRAW_INDEX_AUTO				0x2D
    196#define	PACKET3_DRAW_INDEX_IMMD				0x2E
    197#define	PACKET3_NUM_INSTANCES				0x2F
    198#define	PACKET3_DRAW_INDEX_MULTI_AUTO			0x30
    199#define	PACKET3_INDIRECT_BUFFER_CONST			0x31
    200#define	PACKET3_INDIRECT_BUFFER				0x3F
    201#define	PACKET3_STRMOUT_BUFFER_UPDATE			0x34
    202#define	PACKET3_DRAW_INDEX_OFFSET_2			0x35
    203#define	PACKET3_DRAW_INDEX_MULTI_ELEMENT		0x36
    204#define	PACKET3_WRITE_DATA				0x37
    205#define	PACKET3_DRAW_INDEX_INDIRECT_MULTI		0x38
    206#define	PACKET3_MEM_SEMAPHORE				0x39
    207#define	PACKET3_MPEG_INDEX				0x3A
    208#define	PACKET3_COPY_DW					0x3B
    209#define	PACKET3_WAIT_REG_MEM				0x3C
    210#define	PACKET3_MEM_WRITE				0x3D
    211#define	PACKET3_COPY_DATA				0x40
    212#define	PACKET3_CP_DMA					0x41
    213#              define PACKET3_CP_DMA_DST_SEL(x)    ((x) << 20)
    214#              define PACKET3_CP_DMA_ENGINE(x)     ((x) << 27)
    215#              define PACKET3_CP_DMA_SRC_SEL(x)    ((x) << 29)
    216#              define PACKET3_CP_DMA_CP_SYNC       (1 << 31)
    217#              define PACKET3_CP_DMA_DIS_WC        (1 << 21)
    218#              define PACKET3_CP_DMA_CMD_SRC_SWAP(x) ((x) << 22)
    219#              define PACKET3_CP_DMA_CMD_DST_SWAP(x) ((x) << 24)
    220#              define PACKET3_CP_DMA_CMD_SAS       (1 << 26)
    221#              define PACKET3_CP_DMA_CMD_DAS       (1 << 27)
    222#              define PACKET3_CP_DMA_CMD_SAIC      (1 << 28)
    223#              define PACKET3_CP_DMA_CMD_DAIC      (1 << 29)
    224#              define PACKET3_CP_DMA_CMD_RAW_WAIT  (1 << 30)
    225#define	PACKET3_PFP_SYNC_ME				0x42
    226#define	PACKET3_SURFACE_SYNC				0x43
    227#              define PACKET3_DEST_BASE_0_ENA      (1 << 0)
    228#              define PACKET3_DEST_BASE_1_ENA      (1 << 1)
    229#              define PACKET3_CB0_DEST_BASE_ENA    (1 << 6)
    230#              define PACKET3_CB1_DEST_BASE_ENA    (1 << 7)
    231#              define PACKET3_CB2_DEST_BASE_ENA    (1 << 8)
    232#              define PACKET3_CB3_DEST_BASE_ENA    (1 << 9)
    233#              define PACKET3_CB4_DEST_BASE_ENA    (1 << 10)
    234#              define PACKET3_CB5_DEST_BASE_ENA    (1 << 11)
    235#              define PACKET3_CB6_DEST_BASE_ENA    (1 << 12)
    236#              define PACKET3_CB7_DEST_BASE_ENA    (1 << 13)
    237#              define PACKET3_DB_DEST_BASE_ENA     (1 << 14)
    238#              define PACKET3_DEST_BASE_2_ENA      (1 << 19)
    239#              define PACKET3_DEST_BASE_3_ENA      (1 << 21)
    240#              define PACKET3_TCL1_ACTION_ENA      (1 << 22)
    241#              define PACKET3_TC_ACTION_ENA        (1 << 23)
    242#              define PACKET3_CB_ACTION_ENA        (1 << 25)
    243#              define PACKET3_DB_ACTION_ENA        (1 << 26)
    244#              define PACKET3_SH_KCACHE_ACTION_ENA (1 << 27)
    245#              define PACKET3_SH_ICACHE_ACTION_ENA (1 << 29)
    246#define	PACKET3_ME_INITIALIZE				0x44
    247#define		PACKET3_ME_INITIALIZE_DEVICE_ID(x) ((x) << 16)
    248#define	PACKET3_COND_WRITE				0x45
    249#define	PACKET3_EVENT_WRITE				0x46
    250#define	PACKET3_EVENT_WRITE_EOP				0x47
    251#define	PACKET3_EVENT_WRITE_EOS				0x48
    252#define	PACKET3_PREAMBLE_CNTL				0x4A
    253#              define PACKET3_PREAMBLE_BEGIN_CLEAR_STATE     (2 << 28)
    254#              define PACKET3_PREAMBLE_END_CLEAR_STATE       (3 << 28)
    255#define	PACKET3_ONE_REG_WRITE				0x57
    256#define	PACKET3_LOAD_CONFIG_REG				0x5F
    257#define	PACKET3_LOAD_CONTEXT_REG			0x60
    258#define	PACKET3_LOAD_SH_REG				0x61
    259#define	PACKET3_SET_CONFIG_REG				0x68
    260#define		PACKET3_SET_CONFIG_REG_START			0x00002000
    261#define		PACKET3_SET_CONFIG_REG_END			0x00002c00
    262#define	PACKET3_SET_CONTEXT_REG				0x69
    263#define		PACKET3_SET_CONTEXT_REG_START			0x000a000
    264#define		PACKET3_SET_CONTEXT_REG_END			0x000a400
    265#define	PACKET3_SET_CONTEXT_REG_INDIRECT		0x73
    266#define	PACKET3_SET_RESOURCE_INDIRECT			0x74
    267#define	PACKET3_SET_SH_REG				0x76
    268#define		PACKET3_SET_SH_REG_START			0x00002c00
    269#define		PACKET3_SET_SH_REG_END				0x00003000
    270#define	PACKET3_SET_SH_REG_OFFSET			0x77
    271#define	PACKET3_ME_WRITE				0x7A
    272#define	PACKET3_SCRATCH_RAM_WRITE			0x7D
    273#define	PACKET3_SCRATCH_RAM_READ			0x7E
    274#define	PACKET3_CE_WRITE				0x7F
    275#define	PACKET3_LOAD_CONST_RAM				0x80
    276#define	PACKET3_WRITE_CONST_RAM				0x81
    277#define	PACKET3_WRITE_CONST_RAM_OFFSET			0x82
    278#define	PACKET3_DUMP_CONST_RAM				0x83
    279#define	PACKET3_INCREMENT_CE_COUNTER			0x84
    280#define	PACKET3_INCREMENT_DE_COUNTER			0x85
    281#define	PACKET3_WAIT_ON_CE_COUNTER			0x86
    282#define	PACKET3_WAIT_ON_DE_COUNTER			0x87
    283#define	PACKET3_WAIT_ON_DE_COUNTER_DIFF			0x88
    284#define	PACKET3_SET_CE_DE_COUNTERS			0x89
    285#define	PACKET3_WAIT_ON_AVAIL_BUFFER			0x8A
    286#define	PACKET3_SWITCH_BUFFER				0x8B
    287#define PACKET3_SEM_WAIT_ON_SIGNAL    (0x1 << 12)
    288#define PACKET3_SEM_SEL_SIGNAL	    (0x6 << 29)
    289#define PACKET3_SEM_SEL_WAIT	    (0x7 << 29)
    290
    291#endif