LXR linux/arch/mips/include/asm/octeon/cvmx-l2c-defs.h

   1/***********************license start***************
   2 * Author: Cavium Networks
   3 *
   4 * Contact: support@caviumnetworks.com
   5 * This file is part of the OCTEON SDK
   6 *
   7 * Copyright (c) 2003-2017 Cavium, Inc.
   8 *
   9 * This file is free software; you can redistribute it and/or modify
  10 * it under the terms of the GNU General Public License, Version 2, as
  11 * published by the Free Software Foundation.
  12 *
  13 * This file is distributed in the hope that it will be useful, but
  14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
  15 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
  16 * NONINFRINGEMENT.  See the GNU General Public License for more
  17 * details.
  18 *
  19 * You should have received a copy of the GNU General Public License
  20 * along with this file; if not, write to the Free Software
  21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  22 * or visit http://www.gnu.org/licenses/.
  23 *
  24 * This file may also be available under a different license from Cavium.
  25 * Contact Cavium Networks for more information
  26 ***********************license end**************************************/
  27
  28#ifndef __CVMX_L2C_DEFS_H__
  29#define __CVMX_L2C_DEFS_H__
  30
  31#include <uapi/asm/bitfield.h>
  32
  33#define CVMX_L2C_DBG (CVMX_ADD_IO_SEG(0x0001180080000030ull))
  34#define CVMX_L2C_CFG (CVMX_ADD_IO_SEG(0x0001180080000000ull))
  35#define CVMX_L2C_CTL (CVMX_ADD_IO_SEG(0x0001180080800000ull))
  36#define CVMX_L2C_ERR_TDTX(block_id)                                            \
  37        (CVMX_ADD_IO_SEG(0x0001180080A007E0ull) + ((block_id) & 3) * 0x40000ull)
  38#define CVMX_L2C_ERR_TTGX(block_id)                                            \
  39        (CVMX_ADD_IO_SEG(0x0001180080A007E8ull) + ((block_id) & 3) * 0x40000ull)
  40#define CVMX_L2C_LCKBASE (CVMX_ADD_IO_SEG(0x0001180080000058ull))
  41#define CVMX_L2C_LCKOFF (CVMX_ADD_IO_SEG(0x0001180080000060ull))
  42#define CVMX_L2C_PFCTL (CVMX_ADD_IO_SEG(0x0001180080000090ull))
  43#define CVMX_L2C_PFCX(offset) (CVMX_ADD_IO_SEG(0x0001180080000098ull) +        \
  44                ((offset) & 3) * 8)
  45#define CVMX_L2C_PFC0 CVMX_L2C_PFCX(0)
  46#define CVMX_L2C_PFC1 CVMX_L2C_PFCX(1)
  47#define CVMX_L2C_PFC2 CVMX_L2C_PFCX(2)
  48#define CVMX_L2C_PFC3 CVMX_L2C_PFCX(3)
  49#define CVMX_L2C_SPAR0 (CVMX_ADD_IO_SEG(0x0001180080000068ull))
  50#define CVMX_L2C_SPAR1 (CVMX_ADD_IO_SEG(0x0001180080000070ull))
  51#define CVMX_L2C_SPAR2 (CVMX_ADD_IO_SEG(0x0001180080000078ull))
  52#define CVMX_L2C_SPAR3 (CVMX_ADD_IO_SEG(0x0001180080000080ull))
  53#define CVMX_L2C_SPAR4 (CVMX_ADD_IO_SEG(0x0001180080000088ull))
  54#define CVMX_L2C_TADX_PFCX(offset, block_id)                                   \
  55                (CVMX_ADD_IO_SEG(0x0001180080A00400ull) + (((offset) & 3) +    \
  56                ((block_id) & 7) * 0x8000ull) * 8)
  57#define CVMX_L2C_TADX_PFC0(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00400ull) + \
  58                ((block_id) & 3) * 0x40000ull)
  59#define CVMX_L2C_TADX_PFC1(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00408ull) + \
  60                ((block_id) & 3) * 0x40000ull)
  61#define CVMX_L2C_TADX_PFC2(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00410ull) + \
  62                ((block_id) & 3) * 0x40000ull)
  63#define CVMX_L2C_TADX_PFC3(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00418ull) + \
  64                ((block_id) & 3) * 0x40000ull)
  65#define CVMX_L2C_TADX_PRF(offset) (CVMX_ADD_IO_SEG(0x0001180080A00008ull)    + \
  66                ((offset) & 7) * 0x40000ull)
  67#define CVMX_L2C_TADX_TAG(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00010ull)  + \
  68                ((block_id) & 3) * 0x40000ull)
  69#define CVMX_L2C_WPAR_IOBX(offset) (CVMX_ADD_IO_SEG(0x0001180080840200ull)   + \
  70                ((offset) & 1) * 8)
  71#define CVMX_L2C_WPAR_PPX(offset) (CVMX_ADD_IO_SEG(0x0001180080840000ull)    + \
  72                ((offset) & 31) * 8)
  73
  74
  75union cvmx_l2c_err_tdtx {
  76        uint64_t u64;
  77        struct cvmx_l2c_err_tdtx_s {
  78                __BITFIELD_FIELD(uint64_t dbe:1,
  79                __BITFIELD_FIELD(uint64_t sbe:1,
  80                __BITFIELD_FIELD(uint64_t vdbe:1,
  81                __BITFIELD_FIELD(uint64_t vsbe:1,
  82                __BITFIELD_FIELD(uint64_t syn:10,
  83                __BITFIELD_FIELD(uint64_t reserved_22_49:28,
  84                __BITFIELD_FIELD(uint64_t wayidx:18,
  85                __BITFIELD_FIELD(uint64_t reserved_2_3:2,
  86                __BITFIELD_FIELD(uint64_t type:2,
  87                ;)))))))))
  88        } s;
  89};
  90
  91union cvmx_l2c_err_ttgx {
  92        uint64_t u64;
  93        struct cvmx_l2c_err_ttgx_s {
  94                __BITFIELD_FIELD(uint64_t dbe:1,
  95                __BITFIELD_FIELD(uint64_t sbe:1,
  96                __BITFIELD_FIELD(uint64_t noway:1,
  97                __BITFIELD_FIELD(uint64_t reserved_56_60:5,
  98                __BITFIELD_FIELD(uint64_t syn:6,
  99                __BITFIELD_FIELD(uint64_t reserved_22_49:28,
 100                __BITFIELD_FIELD(uint64_t wayidx:15,
 101                __BITFIELD_FIELD(uint64_t reserved_2_6:5,
 102                __BITFIELD_FIELD(uint64_t type:2,
 103                ;)))))))))
 104        } s;
 105};
 106
 107union cvmx_l2c_cfg {
 108        uint64_t u64;
 109        struct cvmx_l2c_cfg_s {
 110                __BITFIELD_FIELD(uint64_t reserved_20_63:44,
 111                __BITFIELD_FIELD(uint64_t bstrun:1,
 112                __BITFIELD_FIELD(uint64_t lbist:1,
 113                __BITFIELD_FIELD(uint64_t xor_bank:1,
 114                __BITFIELD_FIELD(uint64_t dpres1:1,
 115                __BITFIELD_FIELD(uint64_t dpres0:1,
 116                __BITFIELD_FIELD(uint64_t dfill_dis:1,
 117                __BITFIELD_FIELD(uint64_t fpexp:4,
 118                __BITFIELD_FIELD(uint64_t fpempty:1,
 119                __BITFIELD_FIELD(uint64_t fpen:1,
 120                __BITFIELD_FIELD(uint64_t idxalias:1,
 121                __BITFIELD_FIELD(uint64_t mwf_crd:4,
 122                __BITFIELD_FIELD(uint64_t rsp_arb_mode:1,
 123                __BITFIELD_FIELD(uint64_t rfb_arb_mode:1,
 124                __BITFIELD_FIELD(uint64_t lrf_arb_mode:1,
 125                ;)))))))))))))))
 126        } s;
 127};
 128
 129union cvmx_l2c_ctl {
 130        uint64_t u64;
 131        struct cvmx_l2c_ctl_s {
 132                __BITFIELD_FIELD(uint64_t reserved_30_63:34,
 133                __BITFIELD_FIELD(uint64_t sepcmt:1,
 134                __BITFIELD_FIELD(uint64_t rdf_fast:1,
 135                __BITFIELD_FIELD(uint64_t disstgl2i:1,
 136                __BITFIELD_FIELD(uint64_t l2dfsbe:1,
 137                __BITFIELD_FIELD(uint64_t l2dfdbe:1,
 138                __BITFIELD_FIELD(uint64_t discclk:1,
 139                __BITFIELD_FIELD(uint64_t maxvab:4,
 140                __BITFIELD_FIELD(uint64_t maxlfb:4,
 141                __BITFIELD_FIELD(uint64_t rsp_arb_mode:1,
 142                __BITFIELD_FIELD(uint64_t xmc_arb_mode:1,
 143                __BITFIELD_FIELD(uint64_t ef_ena:1,
 144                __BITFIELD_FIELD(uint64_t ef_cnt:7,
 145                __BITFIELD_FIELD(uint64_t vab_thresh:4,
 146                __BITFIELD_FIELD(uint64_t disecc:1,
 147                __BITFIELD_FIELD(uint64_t disidxalias:1,
 148                ;))))))))))))))))
 149        } s;
 150};
 151
 152union cvmx_l2c_dbg {
 153        uint64_t u64;
 154        struct cvmx_l2c_dbg_s {
 155                __BITFIELD_FIELD(uint64_t reserved_15_63:49,
 156                __BITFIELD_FIELD(uint64_t lfb_enum:4,
 157                __BITFIELD_FIELD(uint64_t lfb_dmp:1,
 158                __BITFIELD_FIELD(uint64_t ppnum:4,
 159                __BITFIELD_FIELD(uint64_t set:3,
 160                __BITFIELD_FIELD(uint64_t finv:1,
 161                __BITFIELD_FIELD(uint64_t l2d:1,
 162                __BITFIELD_FIELD(uint64_t l2t:1,
 163                ;))))))))
 164        } s;
 165};
 166
 167union cvmx_l2c_pfctl {
 168        uint64_t u64;
 169        struct cvmx_l2c_pfctl_s {
 170                __BITFIELD_FIELD(uint64_t reserved_36_63:28,
 171                __BITFIELD_FIELD(uint64_t cnt3rdclr:1,
 172                __BITFIELD_FIELD(uint64_t cnt2rdclr:1,
 173                __BITFIELD_FIELD(uint64_t cnt1rdclr:1,
 174                __BITFIELD_FIELD(uint64_t cnt0rdclr:1,
 175                __BITFIELD_FIELD(uint64_t cnt3ena:1,
 176                __BITFIELD_FIELD(uint64_t cnt3clr:1,
 177                __BITFIELD_FIELD(uint64_t cnt3sel:6,
 178                __BITFIELD_FIELD(uint64_t cnt2ena:1,
 179                __BITFIELD_FIELD(uint64_t cnt2clr:1,
 180                __BITFIELD_FIELD(uint64_t cnt2sel:6,
 181                __BITFIELD_FIELD(uint64_t cnt1ena:1,
 182                __BITFIELD_FIELD(uint64_t cnt1clr:1,
 183                __BITFIELD_FIELD(uint64_t cnt1sel:6,
 184                __BITFIELD_FIELD(uint64_t cnt0ena:1,
 185                __BITFIELD_FIELD(uint64_t cnt0clr:1,
 186                __BITFIELD_FIELD(uint64_t cnt0sel:6,
 187                ;)))))))))))))))))
 188        } s;
 189};
 190
 191union cvmx_l2c_tadx_prf {
 192        uint64_t u64;
 193        struct cvmx_l2c_tadx_prf_s {
 194                __BITFIELD_FIELD(uint64_t reserved_32_63:32,
 195                __BITFIELD_FIELD(uint64_t cnt3sel:8,
 196                __BITFIELD_FIELD(uint64_t cnt2sel:8,
 197                __BITFIELD_FIELD(uint64_t cnt1sel:8,
 198                __BITFIELD_FIELD(uint64_t cnt0sel:8,
 199                ;)))))
 200        } s;
 201};
 202
 203union cvmx_l2c_tadx_tag {
 204        uint64_t u64;
 205        struct cvmx_l2c_tadx_tag_s {
 206                __BITFIELD_FIELD(uint64_t reserved_46_63:18,
 207                __BITFIELD_FIELD(uint64_t ecc:6,
 208                __BITFIELD_FIELD(uint64_t reserved_36_39:4,
 209                __BITFIELD_FIELD(uint64_t tag:19,
 210                __BITFIELD_FIELD(uint64_t reserved_4_16:13,
 211                __BITFIELD_FIELD(uint64_t use:1,
 212                __BITFIELD_FIELD(uint64_t valid:1,
 213                __BITFIELD_FIELD(uint64_t dirty:1,
 214                __BITFIELD_FIELD(uint64_t lock:1,
 215                ;)))))))))
 216        } s;
 217};
 218
 219union cvmx_l2c_lckbase {
 220        uint64_t u64;
 221        struct cvmx_l2c_lckbase_s {
 222                __BITFIELD_FIELD(uint64_t reserved_31_63:33,
 223                __BITFIELD_FIELD(uint64_t lck_base:27,
 224                __BITFIELD_FIELD(uint64_t reserved_1_3:3,
 225                __BITFIELD_FIELD(uint64_t lck_ena:1,
 226                ;))))
 227        } s;
 228};
 229
 230union cvmx_l2c_lckoff {
 231        uint64_t u64;
 232        struct cvmx_l2c_lckoff_s {
 233                __BITFIELD_FIELD(uint64_t reserved_10_63:54,
 234                __BITFIELD_FIELD(uint64_t lck_offset:10,
 235                ;))
 236        } s;
 237};
 238
 239#endif
 240