release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/staging/octeon/cvmx-stxx-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) 2003-2008 Cavium Networks
   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_STXX_DEFS_H__
  29 #define __CVMX_STXX_DEFS_H__
  30
  31 #define CVMX_STXX_ARB_CTL(block_id) \
  32          CVMX_ADD_IO_SEG(0x0001180090000608ull + (((block_id) & 1) * 0x8000000ull))
  33 #define CVMX_STXX_BCKPRS_CNT(block_id) \
  34          CVMX_ADD_IO_SEG(0x0001180090000688ull + (((block_id) & 1) * 0x8000000ull))
  35 #define CVMX_STXX_COM_CTL(block_id) \
  36          CVMX_ADD_IO_SEG(0x0001180090000600ull + (((block_id) & 1) * 0x8000000ull))
  37 #define CVMX_STXX_DIP_CNT(block_id) \
  38          CVMX_ADD_IO_SEG(0x0001180090000690ull + (((block_id) & 1) * 0x8000000ull))
  39 #define CVMX_STXX_IGN_CAL(block_id) \
  40          CVMX_ADD_IO_SEG(0x0001180090000610ull + (((block_id) & 1) * 0x8000000ull))
  41 #define CVMX_STXX_INT_MSK(block_id) \
  42          CVMX_ADD_IO_SEG(0x00011800900006A0ull + (((block_id) & 1) * 0x8000000ull))
  43 #define CVMX_STXX_INT_REG(block_id) \
  44          CVMX_ADD_IO_SEG(0x0001180090000698ull + (((block_id) & 1) * 0x8000000ull))
  45 #define CVMX_STXX_INT_SYNC(block_id) \
  46          CVMX_ADD_IO_SEG(0x00011800900006A8ull + (((block_id) & 1) * 0x8000000ull))
  47 #define CVMX_STXX_MIN_BST(block_id) \
  48          CVMX_ADD_IO_SEG(0x0001180090000618ull + (((block_id) & 1) * 0x8000000ull))
  49 #define CVMX_STXX_SPI4_CALX(offset, block_id) \
  50          CVMX_ADD_IO_SEG(0x0001180090000400ull + (((offset) & 31) * 8) + (((block_id) & 1) * 0x8000000ull))
  51 #define CVMX_STXX_SPI4_DAT(block_id) \
  52          CVMX_ADD_IO_SEG(0x0001180090000628ull + (((block_id) & 1) * 0x8000000ull))
  53 #define CVMX_STXX_SPI4_STAT(block_id) \
  54          CVMX_ADD_IO_SEG(0x0001180090000630ull + (((block_id) & 1) * 0x8000000ull))
  55 #define CVMX_STXX_STAT_BYTES_HI(block_id) \
  56          CVMX_ADD_IO_SEG(0x0001180090000648ull + (((block_id) & 1) * 0x8000000ull))
  57 #define CVMX_STXX_STAT_BYTES_LO(block_id) \
  58          CVMX_ADD_IO_SEG(0x0001180090000680ull + (((block_id) & 1) * 0x8000000ull))
  59 #define CVMX_STXX_STAT_CTL(block_id) \
  60          CVMX_ADD_IO_SEG(0x0001180090000638ull + (((block_id) & 1) * 0x8000000ull))
  61 #define CVMX_STXX_STAT_PKT_XMT(block_id) \
  62          CVMX_ADD_IO_SEG(0x0001180090000640ull + (((block_id) & 1) * 0x8000000ull))
  63
  64 union cvmx_stxx_arb_ctl {
  65         uint64_t u64;
  66         struct cvmx_stxx_arb_ctl_s {
  67                 uint64_t reserved_6_63:58;
  68                 uint64_t mintrn:1;
  69                 uint64_t reserved_4_4:1;
  70                 uint64_t igntpa:1;
  71                 uint64_t reserved_0_2:3;
  72         } s;
  73         struct cvmx_stxx_arb_ctl_s cn38xx;
  74         struct cvmx_stxx_arb_ctl_s cn38xxp2;
  75         struct cvmx_stxx_arb_ctl_s cn58xx;
  76         struct cvmx_stxx_arb_ctl_s cn58xxp1;
  77 };
  78
  79 union cvmx_stxx_bckprs_cnt {
  80         uint64_t u64;
  81         struct cvmx_stxx_bckprs_cnt_s {
  82                 uint64_t reserved_32_63:32;
  83                 uint64_t cnt:32;
  84         } s;
  85         struct cvmx_stxx_bckprs_cnt_s cn38xx;
  86         struct cvmx_stxx_bckprs_cnt_s cn38xxp2;
  87         struct cvmx_stxx_bckprs_cnt_s cn58xx;
  88         struct cvmx_stxx_bckprs_cnt_s cn58xxp1;
  89 };
  90
  91 union cvmx_stxx_com_ctl {
  92         uint64_t u64;
  93         struct cvmx_stxx_com_ctl_s {
  94                 uint64_t reserved_4_63:60;
  95                 uint64_t st_en:1;
  96                 uint64_t reserved_1_2:2;
  97                 uint64_t inf_en:1;
  98         } s;
  99         struct cvmx_stxx_com_ctl_s cn38xx;
 100         struct cvmx_stxx_com_ctl_s cn38xxp2;
 101         struct cvmx_stxx_com_ctl_s cn58xx;
 102         struct cvmx_stxx_com_ctl_s cn58xxp1;
 103 };
 104
 105 union cvmx_stxx_dip_cnt {
 106         uint64_t u64;
 107         struct cvmx_stxx_dip_cnt_s {
 108                 uint64_t reserved_8_63:56;
 109                 uint64_t frmmax:4;
 110                 uint64_t dipmax:4;
 111         } s;
 112         struct cvmx_stxx_dip_cnt_s cn38xx;
 113         struct cvmx_stxx_dip_cnt_s cn38xxp2;
 114         struct cvmx_stxx_dip_cnt_s cn58xx;
 115         struct cvmx_stxx_dip_cnt_s cn58xxp1;
 116 };
 117
 118 union cvmx_stxx_ign_cal {
 119         uint64_t u64;
 120         struct cvmx_stxx_ign_cal_s {
 121                 uint64_t reserved_16_63:48;
 122                 uint64_t igntpa:16;
 123         } s;
 124         struct cvmx_stxx_ign_cal_s cn38xx;
 125         struct cvmx_stxx_ign_cal_s cn38xxp2;
 126         struct cvmx_stxx_ign_cal_s cn58xx;
 127         struct cvmx_stxx_ign_cal_s cn58xxp1;
 128 };
 129
 130 union cvmx_stxx_int_msk {
 131         uint64_t u64;
 132         struct cvmx_stxx_int_msk_s {
 133                 uint64_t reserved_8_63:56;
 134                 uint64_t frmerr:1;
 135                 uint64_t unxfrm:1;
 136                 uint64_t nosync:1;
 137                 uint64_t diperr:1;
 138                 uint64_t datovr:1;
 139                 uint64_t ovrbst:1;
 140                 uint64_t calpar1:1;
 141                 uint64_t calpar0:1;
 142         } s;
 143         struct cvmx_stxx_int_msk_s cn38xx;
 144         struct cvmx_stxx_int_msk_s cn38xxp2;
 145         struct cvmx_stxx_int_msk_s cn58xx;
 146         struct cvmx_stxx_int_msk_s cn58xxp1;
 147 };
 148
 149 union cvmx_stxx_int_reg {
 150         uint64_t u64;
 151         struct cvmx_stxx_int_reg_s {
 152                 uint64_t reserved_9_63:55;
 153                 uint64_t syncerr:1;
 154                 uint64_t frmerr:1;
 155                 uint64_t unxfrm:1;
 156                 uint64_t nosync:1;
 157                 uint64_t diperr:1;
 158                 uint64_t datovr:1;
 159                 uint64_t ovrbst:1;
 160                 uint64_t calpar1:1;
 161                 uint64_t calpar0:1;
 162         } s;
 163         struct cvmx_stxx_int_reg_s cn38xx;
 164         struct cvmx_stxx_int_reg_s cn38xxp2;
 165         struct cvmx_stxx_int_reg_s cn58xx;
 166         struct cvmx_stxx_int_reg_s cn58xxp1;
 167 };
 168
 169 union cvmx_stxx_int_sync {
 170         uint64_t u64;
 171         struct cvmx_stxx_int_sync_s {
 172                 uint64_t reserved_8_63:56;
 173                 uint64_t frmerr:1;
 174                 uint64_t unxfrm:1;
 175                 uint64_t nosync:1;
 176                 uint64_t diperr:1;
 177                 uint64_t datovr:1;
 178                 uint64_t ovrbst:1;
 179                 uint64_t calpar1:1;
 180                 uint64_t calpar0:1;
 181         } s;
 182         struct cvmx_stxx_int_sync_s cn38xx;
 183         struct cvmx_stxx_int_sync_s cn38xxp2;
 184         struct cvmx_stxx_int_sync_s cn58xx;
 185         struct cvmx_stxx_int_sync_s cn58xxp1;
 186 };
 187
 188 union cvmx_stxx_min_bst {
 189         uint64_t u64;
 190         struct cvmx_stxx_min_bst_s {
 191                 uint64_t reserved_9_63:55;
 192                 uint64_t minb:9;
 193         } s;
 194         struct cvmx_stxx_min_bst_s cn38xx;
 195         struct cvmx_stxx_min_bst_s cn38xxp2;
 196         struct cvmx_stxx_min_bst_s cn58xx;
 197         struct cvmx_stxx_min_bst_s cn58xxp1;
 198 };
 199
 200 union cvmx_stxx_spi4_calx {
 201         uint64_t u64;
 202         struct cvmx_stxx_spi4_calx_s {
 203                 uint64_t reserved_17_63:47;
 204                 uint64_t oddpar:1;
 205                 uint64_t prt3:4;
 206                 uint64_t prt2:4;
 207                 uint64_t prt1:4;
 208                 uint64_t prt0:4;
 209         } s;
 210         struct cvmx_stxx_spi4_calx_s cn38xx;
 211         struct cvmx_stxx_spi4_calx_s cn38xxp2;
 212         struct cvmx_stxx_spi4_calx_s cn58xx;
 213         struct cvmx_stxx_spi4_calx_s cn58xxp1;
 214 };
 215
 216 union cvmx_stxx_spi4_dat {
 217         uint64_t u64;
 218         struct cvmx_stxx_spi4_dat_s {
 219                 uint64_t reserved_32_63:32;
 220                 uint64_t alpha:16;
 221                 uint64_t max_t:16;
 222         } s;
 223         struct cvmx_stxx_spi4_dat_s cn38xx;
 224         struct cvmx_stxx_spi4_dat_s cn38xxp2;
 225         struct cvmx_stxx_spi4_dat_s cn58xx;
 226         struct cvmx_stxx_spi4_dat_s cn58xxp1;
 227 };
 228
 229 union cvmx_stxx_spi4_stat {
 230         uint64_t u64;
 231         struct cvmx_stxx_spi4_stat_s {
 232                 uint64_t reserved_16_63:48;
 233                 uint64_t m:8;
 234                 uint64_t reserved_7_7:1;
 235                 uint64_t len:7;
 236         } s;
 237         struct cvmx_stxx_spi4_stat_s cn38xx;
 238         struct cvmx_stxx_spi4_stat_s cn38xxp2;
 239         struct cvmx_stxx_spi4_stat_s cn58xx;
 240         struct cvmx_stxx_spi4_stat_s cn58xxp1;
 241 };
 242
 243 union cvmx_stxx_stat_bytes_hi {
 244         uint64_t u64;
 245         struct cvmx_stxx_stat_bytes_hi_s {
 246                 uint64_t reserved_32_63:32;
 247                 uint64_t cnt:32;
 248         } s;
 249         struct cvmx_stxx_stat_bytes_hi_s cn38xx;
 250         struct cvmx_stxx_stat_bytes_hi_s cn38xxp2;
 251         struct cvmx_stxx_stat_bytes_hi_s cn58xx;
 252         struct cvmx_stxx_stat_bytes_hi_s cn58xxp1;
 253 };
 254
 255 union cvmx_stxx_stat_bytes_lo {
 256         uint64_t u64;
 257         struct cvmx_stxx_stat_bytes_lo_s {
 258                 uint64_t reserved_32_63:32;
 259                 uint64_t cnt:32;
 260         } s;
 261         struct cvmx_stxx_stat_bytes_lo_s cn38xx;
 262         struct cvmx_stxx_stat_bytes_lo_s cn38xxp2;
 263         struct cvmx_stxx_stat_bytes_lo_s cn58xx;
 264         struct cvmx_stxx_stat_bytes_lo_s cn58xxp1;
 265 };
 266
 267 union cvmx_stxx_stat_ctl {
 268         uint64_t u64;
 269         struct cvmx_stxx_stat_ctl_s {
 270                 uint64_t reserved_5_63:59;
 271                 uint64_t clr:1;
 272                 uint64_t bckprs:4;
 273         } s;
 274         struct cvmx_stxx_stat_ctl_s cn38xx;
 275         struct cvmx_stxx_stat_ctl_s cn38xxp2;
 276         struct cvmx_stxx_stat_ctl_s cn58xx;
 277         struct cvmx_stxx_stat_ctl_s cn58xxp1;
 278 };
 279
 280 union cvmx_stxx_stat_pkt_xmt {
 281         uint64_t u64;
 282         struct cvmx_stxx_stat_pkt_xmt_s {
 283                 uint64_t reserved_32_63:32;
 284                 uint64_t cnt:32;
 285         } s;
 286         struct cvmx_stxx_stat_pkt_xmt_s cn38xx;
 287         struct cvmx_stxx_stat_pkt_xmt_s cn38xxp2;
 288         struct cvmx_stxx_stat_pkt_xmt_s cn58xx;
 289         struct cvmx_stxx_stat_pkt_xmt_s cn58xxp1;
 290 };
 291
 292 #endif