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0001 /***********************license start***************
0002  * Author: Cavium Networks
0003  *
0004  * Contact: support@caviumnetworks.com
0005  * This file is part of the OCTEON SDK
0006  *
0007  * Copyright (c) 2003-2017 Cavium, Inc.
0008  *
0009  * This file is free software; you can redistribute it and/or modify
0010  * it under the terms of the GNU General Public License, Version 2, as
0011  * published by the Free Software Foundation.
0012  *
0013  * This file is distributed in the hope that it will be useful, but
0014  * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
0015  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
0016  * NONINFRINGEMENT.  See the GNU General Public License for more
0017  * details.
0018  *
0019  * You should have received a copy of the GNU General Public License
0020  * along with this file; if not, write to the Free Software
0021  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
0022  * or visit http://www.gnu.org/licenses/.
0023  *
0024  * This file may also be available under a different license from Cavium.
0025  * Contact Cavium Networks for more information
0026  ***********************license end**************************************/
0027 
0028 #ifndef __CVMX_L2C_DEFS_H__
0029 #define __CVMX_L2C_DEFS_H__
0030 
0031 #include <uapi/asm/bitfield.h>
0032 
0033 #define CVMX_L2C_DBG (CVMX_ADD_IO_SEG(0x0001180080000030ull))
0034 #define CVMX_L2C_CFG (CVMX_ADD_IO_SEG(0x0001180080000000ull))
0035 #define CVMX_L2C_CTL (CVMX_ADD_IO_SEG(0x0001180080800000ull))
0036 #define CVMX_L2C_ERR_TDTX(block_id)                        \
0037     (CVMX_ADD_IO_SEG(0x0001180080A007E0ull) + ((block_id) & 3) * 0x40000ull)
0038 #define CVMX_L2C_ERR_TTGX(block_id)                        \
0039     (CVMX_ADD_IO_SEG(0x0001180080A007E8ull) + ((block_id) & 3) * 0x40000ull)
0040 #define CVMX_L2C_LCKBASE (CVMX_ADD_IO_SEG(0x0001180080000058ull))
0041 #define CVMX_L2C_LCKOFF (CVMX_ADD_IO_SEG(0x0001180080000060ull))
0042 #define CVMX_L2C_PFCTL (CVMX_ADD_IO_SEG(0x0001180080000090ull))
0043 #define CVMX_L2C_PFCX(offset) (CVMX_ADD_IO_SEG(0x0001180080000098ull) +        \
0044         ((offset) & 3) * 8)
0045 #define CVMX_L2C_PFC0 CVMX_L2C_PFCX(0)
0046 #define CVMX_L2C_PFC1 CVMX_L2C_PFCX(1)
0047 #define CVMX_L2C_PFC2 CVMX_L2C_PFCX(2)
0048 #define CVMX_L2C_PFC3 CVMX_L2C_PFCX(3)
0049 #define CVMX_L2C_SPAR0 (CVMX_ADD_IO_SEG(0x0001180080000068ull))
0050 #define CVMX_L2C_SPAR1 (CVMX_ADD_IO_SEG(0x0001180080000070ull))
0051 #define CVMX_L2C_SPAR2 (CVMX_ADD_IO_SEG(0x0001180080000078ull))
0052 #define CVMX_L2C_SPAR3 (CVMX_ADD_IO_SEG(0x0001180080000080ull))
0053 #define CVMX_L2C_SPAR4 (CVMX_ADD_IO_SEG(0x0001180080000088ull))
0054 #define CVMX_L2C_TADX_PFCX(offset, block_id)                       \
0055         (CVMX_ADD_IO_SEG(0x0001180080A00400ull) + (((offset) & 3) +    \
0056         ((block_id) & 7) * 0x8000ull) * 8)
0057 #define CVMX_L2C_TADX_PFC0(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00400ull) + \
0058         ((block_id) & 3) * 0x40000ull)
0059 #define CVMX_L2C_TADX_PFC1(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00408ull) + \
0060         ((block_id) & 3) * 0x40000ull)
0061 #define CVMX_L2C_TADX_PFC2(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00410ull) + \
0062         ((block_id) & 3) * 0x40000ull)
0063 #define CVMX_L2C_TADX_PFC3(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00418ull) + \
0064         ((block_id) & 3) * 0x40000ull)
0065 #define CVMX_L2C_TADX_PRF(offset) (CVMX_ADD_IO_SEG(0x0001180080A00008ull)    + \
0066         ((offset) & 7) * 0x40000ull)
0067 #define CVMX_L2C_TADX_TAG(block_id) (CVMX_ADD_IO_SEG(0x0001180080A00010ull)  + \
0068         ((block_id) & 3) * 0x40000ull)
0069 #define CVMX_L2C_WPAR_IOBX(offset) (CVMX_ADD_IO_SEG(0x0001180080840200ull)   + \
0070         ((offset) & 1) * 8)
0071 #define CVMX_L2C_WPAR_PPX(offset) (CVMX_ADD_IO_SEG(0x0001180080840000ull)    + \
0072         ((offset) & 31) * 8)
0073 
0074 
0075 union cvmx_l2c_err_tdtx {
0076     uint64_t u64;
0077     struct cvmx_l2c_err_tdtx_s {
0078         __BITFIELD_FIELD(uint64_t dbe:1,
0079         __BITFIELD_FIELD(uint64_t sbe:1,
0080         __BITFIELD_FIELD(uint64_t vdbe:1,
0081         __BITFIELD_FIELD(uint64_t vsbe:1,
0082         __BITFIELD_FIELD(uint64_t syn:10,
0083         __BITFIELD_FIELD(uint64_t reserved_22_49:28,
0084         __BITFIELD_FIELD(uint64_t wayidx:18,
0085         __BITFIELD_FIELD(uint64_t reserved_2_3:2,
0086         __BITFIELD_FIELD(uint64_t type:2,
0087         ;)))))))))
0088     } s;
0089 };
0090 
0091 union cvmx_l2c_err_ttgx {
0092     uint64_t u64;
0093     struct cvmx_l2c_err_ttgx_s {
0094         __BITFIELD_FIELD(uint64_t dbe:1,
0095         __BITFIELD_FIELD(uint64_t sbe:1,
0096         __BITFIELD_FIELD(uint64_t noway:1,
0097         __BITFIELD_FIELD(uint64_t reserved_56_60:5,
0098         __BITFIELD_FIELD(uint64_t syn:6,
0099         __BITFIELD_FIELD(uint64_t reserved_22_49:28,
0100         __BITFIELD_FIELD(uint64_t wayidx:15,
0101         __BITFIELD_FIELD(uint64_t reserved_2_6:5,
0102         __BITFIELD_FIELD(uint64_t type:2,
0103         ;)))))))))
0104     } s;
0105 };
0106 
0107 union cvmx_l2c_cfg {
0108     uint64_t u64;
0109     struct cvmx_l2c_cfg_s {
0110         __BITFIELD_FIELD(uint64_t reserved_20_63:44,
0111         __BITFIELD_FIELD(uint64_t bstrun:1,
0112         __BITFIELD_FIELD(uint64_t lbist:1,
0113         __BITFIELD_FIELD(uint64_t xor_bank:1,
0114         __BITFIELD_FIELD(uint64_t dpres1:1,
0115         __BITFIELD_FIELD(uint64_t dpres0:1,
0116         __BITFIELD_FIELD(uint64_t dfill_dis:1,
0117         __BITFIELD_FIELD(uint64_t fpexp:4,
0118         __BITFIELD_FIELD(uint64_t fpempty:1,
0119         __BITFIELD_FIELD(uint64_t fpen:1,
0120         __BITFIELD_FIELD(uint64_t idxalias:1,
0121         __BITFIELD_FIELD(uint64_t mwf_crd:4,
0122         __BITFIELD_FIELD(uint64_t rsp_arb_mode:1,
0123         __BITFIELD_FIELD(uint64_t rfb_arb_mode:1,
0124         __BITFIELD_FIELD(uint64_t lrf_arb_mode:1,
0125         ;)))))))))))))))
0126     } s;
0127 };
0128 
0129 union cvmx_l2c_ctl {
0130     uint64_t u64;
0131     struct cvmx_l2c_ctl_s {
0132         __BITFIELD_FIELD(uint64_t reserved_30_63:34,
0133         __BITFIELD_FIELD(uint64_t sepcmt:1,
0134         __BITFIELD_FIELD(uint64_t rdf_fast:1,
0135         __BITFIELD_FIELD(uint64_t disstgl2i:1,
0136         __BITFIELD_FIELD(uint64_t l2dfsbe:1,
0137         __BITFIELD_FIELD(uint64_t l2dfdbe:1,
0138         __BITFIELD_FIELD(uint64_t discclk:1,
0139         __BITFIELD_FIELD(uint64_t maxvab:4,
0140         __BITFIELD_FIELD(uint64_t maxlfb:4,
0141         __BITFIELD_FIELD(uint64_t rsp_arb_mode:1,
0142         __BITFIELD_FIELD(uint64_t xmc_arb_mode:1,
0143         __BITFIELD_FIELD(uint64_t ef_ena:1,
0144         __BITFIELD_FIELD(uint64_t ef_cnt:7,
0145         __BITFIELD_FIELD(uint64_t vab_thresh:4,
0146         __BITFIELD_FIELD(uint64_t disecc:1,
0147         __BITFIELD_FIELD(uint64_t disidxalias:1,
0148         ;))))))))))))))))
0149     } s;
0150 };
0151 
0152 union cvmx_l2c_dbg {
0153     uint64_t u64;
0154     struct cvmx_l2c_dbg_s {
0155         __BITFIELD_FIELD(uint64_t reserved_15_63:49,
0156         __BITFIELD_FIELD(uint64_t lfb_enum:4,
0157         __BITFIELD_FIELD(uint64_t lfb_dmp:1,
0158         __BITFIELD_FIELD(uint64_t ppnum:4,
0159         __BITFIELD_FIELD(uint64_t set:3,
0160         __BITFIELD_FIELD(uint64_t finv:1,
0161         __BITFIELD_FIELD(uint64_t l2d:1,
0162         __BITFIELD_FIELD(uint64_t l2t:1,
0163         ;))))))))
0164     } s;
0165 };
0166 
0167 union cvmx_l2c_pfctl {
0168     uint64_t u64;
0169     struct cvmx_l2c_pfctl_s {
0170         __BITFIELD_FIELD(uint64_t reserved_36_63:28,
0171         __BITFIELD_FIELD(uint64_t cnt3rdclr:1,
0172         __BITFIELD_FIELD(uint64_t cnt2rdclr:1,
0173         __BITFIELD_FIELD(uint64_t cnt1rdclr:1,
0174         __BITFIELD_FIELD(uint64_t cnt0rdclr:1,
0175         __BITFIELD_FIELD(uint64_t cnt3ena:1,
0176         __BITFIELD_FIELD(uint64_t cnt3clr:1,
0177         __BITFIELD_FIELD(uint64_t cnt3sel:6,
0178         __BITFIELD_FIELD(uint64_t cnt2ena:1,
0179         __BITFIELD_FIELD(uint64_t cnt2clr:1,
0180         __BITFIELD_FIELD(uint64_t cnt2sel:6,
0181         __BITFIELD_FIELD(uint64_t cnt1ena:1,
0182         __BITFIELD_FIELD(uint64_t cnt1clr:1,
0183         __BITFIELD_FIELD(uint64_t cnt1sel:6,
0184         __BITFIELD_FIELD(uint64_t cnt0ena:1,
0185         __BITFIELD_FIELD(uint64_t cnt0clr:1,
0186         __BITFIELD_FIELD(uint64_t cnt0sel:6,
0187         ;)))))))))))))))))
0188     } s;
0189 };
0190 
0191 union cvmx_l2c_tadx_prf {
0192     uint64_t u64;
0193     struct cvmx_l2c_tadx_prf_s {
0194         __BITFIELD_FIELD(uint64_t reserved_32_63:32,
0195         __BITFIELD_FIELD(uint64_t cnt3sel:8,
0196         __BITFIELD_FIELD(uint64_t cnt2sel:8,
0197         __BITFIELD_FIELD(uint64_t cnt1sel:8,
0198         __BITFIELD_FIELD(uint64_t cnt0sel:8,
0199         ;)))))
0200     } s;
0201 };
0202 
0203 union cvmx_l2c_tadx_tag {
0204     uint64_t u64;
0205     struct cvmx_l2c_tadx_tag_s {
0206         __BITFIELD_FIELD(uint64_t reserved_46_63:18,
0207         __BITFIELD_FIELD(uint64_t ecc:6,
0208         __BITFIELD_FIELD(uint64_t reserved_36_39:4,
0209         __BITFIELD_FIELD(uint64_t tag:19,
0210         __BITFIELD_FIELD(uint64_t reserved_4_16:13,
0211         __BITFIELD_FIELD(uint64_t use:1,
0212         __BITFIELD_FIELD(uint64_t valid:1,
0213         __BITFIELD_FIELD(uint64_t dirty:1,
0214         __BITFIELD_FIELD(uint64_t lock:1,
0215         ;)))))))))
0216     } s;
0217 };
0218 
0219 union cvmx_l2c_lckbase {
0220     uint64_t u64;
0221     struct cvmx_l2c_lckbase_s {
0222         __BITFIELD_FIELD(uint64_t reserved_31_63:33,
0223         __BITFIELD_FIELD(uint64_t lck_base:27,
0224         __BITFIELD_FIELD(uint64_t reserved_1_3:3,
0225         __BITFIELD_FIELD(uint64_t lck_ena:1,
0226         ;))))
0227     } s;
0228 };
0229 
0230 union cvmx_l2c_lckoff {
0231     uint64_t u64;
0232     struct cvmx_l2c_lckoff_s {
0233         __BITFIELD_FIELD(uint64_t reserved_10_63:54,
0234         __BITFIELD_FIELD(uint64_t lck_offset:10,
0235         ;))
0236     } s;
0237 };
0238 
0239 #endif
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