release/src-rt-6.x/linux/linux-2.6/include/asm-cris/arch-v32/hwregs/eth_defs.h

   1 #ifndef __eth_defs_h
   2 #define __eth_defs_h
   3
   4 /*
   5  * This file is autogenerated from
   6  *   file:           ../../inst/eth/rtl/eth_regs.r
   7  *     id:           eth_regs.r,v 1.11 2005/02/09 10:48:38 kriskn Exp
   8  *     last modfied: Mon Apr 11 16:07:03 2005
   9  *
  10  *   by /n/asic/design/tools/rdesc/src/rdes2c --outfile eth_defs.h ../../inst/eth/rtl/eth_regs.r
  11  *      id: $Id: eth_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $
  12  * Any changes here will be lost.
  13  *
  14  * -*- buffer-read-only: t -*-
  15  */
  16 /* Main access macros */
  17 #ifndef REG_RD
  18 #define REG_RD( scope, inst, reg ) \
  19   REG_READ( reg_##scope##_##reg, \
  20             (inst) + REG_RD_ADDR_##scope##_##reg )
  21 #endif
  22
  23 #ifndef REG_WR
  24 #define REG_WR( scope, inst, reg, val ) \
  25   REG_WRITE( reg_##scope##_##reg, \
  26              (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
  27 #endif
  28
  29 #ifndef REG_RD_VECT
  30 #define REG_RD_VECT( scope, inst, reg, index ) \
  31   REG_READ( reg_##scope##_##reg, \
  32             (inst) + REG_RD_ADDR_##scope##_##reg + \
  33             (index) * STRIDE_##scope##_##reg )
  34 #endif
  35
  36 #ifndef REG_WR_VECT
  37 #define REG_WR_VECT( scope, inst, reg, index, val ) \
  38   REG_WRITE( reg_##scope##_##reg, \
  39              (inst) + REG_WR_ADDR_##scope##_##reg + \
  40              (index) * STRIDE_##scope##_##reg, (val) )
  41 #endif
  42
  43 #ifndef REG_RD_INT
  44 #define REG_RD_INT( scope, inst, reg ) \
  45   REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg )
  46 #endif
  47
  48 #ifndef REG_WR_INT
  49 #define REG_WR_INT( scope, inst, reg, val ) \
  50   REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) )
  51 #endif
  52
  53 #ifndef REG_RD_INT_VECT
  54 #define REG_RD_INT_VECT( scope, inst, reg, index ) \
  55   REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \
  56             (index) * STRIDE_##scope##_##reg )
  57 #endif
  58
  59 #ifndef REG_WR_INT_VECT
  60 #define REG_WR_INT_VECT( scope, inst, reg, index, val ) \
  61   REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \
  62              (index) * STRIDE_##scope##_##reg, (val) )
  63 #endif
  64
  65 #ifndef REG_TYPE_CONV
  66 #define REG_TYPE_CONV( type, orgtype, val ) \
  67   ( { union { orgtype o; type n; } r; r.o = val; r.n; } )
  68 #endif
  69
  70 #ifndef reg_page_size
  71 #define reg_page_size 8192
  72 #endif
  73
  74 #ifndef REG_ADDR
  75 #define REG_ADDR( scope, inst, reg ) \
  76   ( (inst) + REG_RD_ADDR_##scope##_##reg )
  77 #endif
  78
  79 #ifndef REG_ADDR_VECT
  80 #define REG_ADDR_VECT( scope, inst, reg, index ) \
  81   ( (inst) + REG_RD_ADDR_##scope##_##reg + \
  82     (index) * STRIDE_##scope##_##reg )
  83 #endif
  84
  85 /* C-code for register scope eth */
  86
  87 /* Register rw_ma0_lo, scope eth, type rw */
  88 typedef struct {
  89   unsigned int addr : 32;
  90 } reg_eth_rw_ma0_lo;
  91 #define REG_RD_ADDR_eth_rw_ma0_lo 0
  92 #define REG_WR_ADDR_eth_rw_ma0_lo 0
  93
  94 /* Register rw_ma0_hi, scope eth, type rw */
  95 typedef struct {
  96   unsigned int addr : 16;
  97   unsigned int dummy1 : 16;
  98 } reg_eth_rw_ma0_hi;
  99 #define REG_RD_ADDR_eth_rw_ma0_hi 4
 100 #define REG_WR_ADDR_eth_rw_ma0_hi 4
 101
 102 /* Register rw_ma1_lo, scope eth, type rw */
 103 typedef struct {
 104   unsigned int addr : 32;
 105 } reg_eth_rw_ma1_lo;
 106 #define REG_RD_ADDR_eth_rw_ma1_lo 8
 107 #define REG_WR_ADDR_eth_rw_ma1_lo 8
 108
 109 /* Register rw_ma1_hi, scope eth, type rw */
 110 typedef struct {
 111   unsigned int addr : 16;
 112   unsigned int dummy1 : 16;
 113 } reg_eth_rw_ma1_hi;
 114 #define REG_RD_ADDR_eth_rw_ma1_hi 12
 115 #define REG_WR_ADDR_eth_rw_ma1_hi 12
 116
 117 /* Register rw_ga_lo, scope eth, type rw */
 118 typedef struct {
 119   unsigned int table : 32;
 120 } reg_eth_rw_ga_lo;
 121 #define REG_RD_ADDR_eth_rw_ga_lo 16
 122 #define REG_WR_ADDR_eth_rw_ga_lo 16
 123
 124 /* Register rw_ga_hi, scope eth, type rw */
 125 typedef struct {
 126   unsigned int table : 32;
 127 } reg_eth_rw_ga_hi;
 128 #define REG_RD_ADDR_eth_rw_ga_hi 20
 129 #define REG_WR_ADDR_eth_rw_ga_hi 20
 130
 131 /* Register rw_gen_ctrl, scope eth, type rw */
 132 typedef struct {
 133   unsigned int en            : 1;
 134   unsigned int phy           : 2;
 135   unsigned int protocol      : 1;
 136   unsigned int loopback      : 1;
 137   unsigned int flow_ctrl_dis : 1;
 138   unsigned int dummy1        : 26;
 139 } reg_eth_rw_gen_ctrl;
 140 #define REG_RD_ADDR_eth_rw_gen_ctrl 24
 141 #define REG_WR_ADDR_eth_rw_gen_ctrl 24
 142
 143 /* Register rw_rec_ctrl, scope eth, type rw */
 144 typedef struct {
 145   unsigned int ma0        : 1;
 146   unsigned int ma1        : 1;
 147   unsigned int individual : 1;
 148   unsigned int broadcast  : 1;
 149   unsigned int undersize  : 1;
 150   unsigned int oversize   : 1;
 151   unsigned int bad_crc    : 1;
 152   unsigned int duplex     : 1;
 153   unsigned int max_size   : 1;
 154   unsigned int dummy1     : 23;
 155 } reg_eth_rw_rec_ctrl;
 156 #define REG_RD_ADDR_eth_rw_rec_ctrl 28
 157 #define REG_WR_ADDR_eth_rw_rec_ctrl 28
 158
 159 /* Register rw_tr_ctrl, scope eth, type rw */
 160 typedef struct {
 161   unsigned int crc        : 1;
 162   unsigned int pad        : 1;
 163   unsigned int retry      : 1;
 164   unsigned int ignore_col : 1;
 165   unsigned int cancel     : 1;
 166   unsigned int hsh_delay  : 1;
 167   unsigned int ignore_crs : 1;
 168   unsigned int dummy1     : 25;
 169 } reg_eth_rw_tr_ctrl;
 170 #define REG_RD_ADDR_eth_rw_tr_ctrl 32
 171 #define REG_WR_ADDR_eth_rw_tr_ctrl 32
 172
 173 /* Register rw_clr_err, scope eth, type rw */
 174 typedef struct {
 175   unsigned int clr : 1;
 176   unsigned int dummy1 : 31;
 177 } reg_eth_rw_clr_err;
 178 #define REG_RD_ADDR_eth_rw_clr_err 36
 179 #define REG_WR_ADDR_eth_rw_clr_err 36
 180
 181 /* Register rw_mgm_ctrl, scope eth, type rw */
 182 typedef struct {
 183   unsigned int mdio   : 1;
 184   unsigned int mdoe   : 1;
 185   unsigned int mdc    : 1;
 186   unsigned int phyclk : 1;
 187   unsigned int txdata : 4;
 188   unsigned int txen   : 1;
 189   unsigned int dummy1 : 23;
 190 } reg_eth_rw_mgm_ctrl;
 191 #define REG_RD_ADDR_eth_rw_mgm_ctrl 40
 192 #define REG_WR_ADDR_eth_rw_mgm_ctrl 40
 193
 194 /* Register r_stat, scope eth, type r */
 195 typedef struct {
 196   unsigned int mdio    : 1;
 197   unsigned int exc_col : 1;
 198   unsigned int urun    : 1;
 199   unsigned int phyclk  : 1;
 200   unsigned int txdata  : 4;
 201   unsigned int txen    : 1;
 202   unsigned int col     : 1;
 203   unsigned int crs     : 1;
 204   unsigned int txclk   : 1;
 205   unsigned int rxdata  : 4;
 206   unsigned int rxer    : 1;
 207   unsigned int rxdv    : 1;
 208   unsigned int rxclk   : 1;
 209   unsigned int dummy1  : 13;
 210 } reg_eth_r_stat;
 211 #define REG_RD_ADDR_eth_r_stat 44
 212
 213 /* Register rs_rec_cnt, scope eth, type rs */
 214 typedef struct {
 215   unsigned int crc_err    : 8;
 216   unsigned int align_err  : 8;
 217   unsigned int oversize   : 8;
 218   unsigned int congestion : 8;
 219 } reg_eth_rs_rec_cnt;
 220 #define REG_RD_ADDR_eth_rs_rec_cnt 48
 221
 222 /* Register r_rec_cnt, scope eth, type r */
 223 typedef struct {
 224   unsigned int crc_err    : 8;
 225   unsigned int align_err  : 8;
 226   unsigned int oversize   : 8;
 227   unsigned int congestion : 8;
 228 } reg_eth_r_rec_cnt;
 229 #define REG_RD_ADDR_eth_r_rec_cnt 52
 230
 231 /* Register rs_tr_cnt, scope eth, type rs */
 232 typedef struct {
 233   unsigned int single_col : 8;
 234   unsigned int mult_col   : 8;
 235   unsigned int late_col   : 8;
 236   unsigned int deferred   : 8;
 237 } reg_eth_rs_tr_cnt;
 238 #define REG_RD_ADDR_eth_rs_tr_cnt 56
 239
 240 /* Register r_tr_cnt, scope eth, type r */
 241 typedef struct {
 242   unsigned int single_col : 8;
 243   unsigned int mult_col   : 8;
 244   unsigned int late_col   : 8;
 245   unsigned int deferred   : 8;
 246 } reg_eth_r_tr_cnt;
 247 #define REG_RD_ADDR_eth_r_tr_cnt 60
 248
 249 /* Register rs_phy_cnt, scope eth, type rs */
 250 typedef struct {
 251   unsigned int carrier_loss : 8;
 252   unsigned int sqe_err      : 8;
 253   unsigned int dummy1       : 16;
 254 } reg_eth_rs_phy_cnt;
 255 #define REG_RD_ADDR_eth_rs_phy_cnt 64
 256
 257 /* Register r_phy_cnt, scope eth, type r */
 258 typedef struct {
 259   unsigned int carrier_loss : 8;
 260   unsigned int sqe_err      : 8;
 261   unsigned int dummy1       : 16;
 262 } reg_eth_r_phy_cnt;
 263 #define REG_RD_ADDR_eth_r_phy_cnt 68
 264
 265 /* Register rw_test_ctrl, scope eth, type rw */
 266 typedef struct {
 267   unsigned int snmp_inc : 1;
 268   unsigned int snmp     : 1;
 269   unsigned int backoff  : 1;
 270   unsigned int dummy1   : 29;
 271 } reg_eth_rw_test_ctrl;
 272 #define REG_RD_ADDR_eth_rw_test_ctrl 72
 273 #define REG_WR_ADDR_eth_rw_test_ctrl 72
 274
 275 /* Register rw_intr_mask, scope eth, type rw */
 276 typedef struct {
 277   unsigned int crc           : 1;
 278   unsigned int align         : 1;
 279   unsigned int oversize      : 1;
 280   unsigned int congestion    : 1;
 281   unsigned int single_col    : 1;
 282   unsigned int mult_col      : 1;
 283   unsigned int late_col      : 1;
 284   unsigned int deferred      : 1;
 285   unsigned int carrier_loss  : 1;
 286   unsigned int sqe_test_err  : 1;
 287   unsigned int orun          : 1;
 288   unsigned int urun          : 1;
 289   unsigned int excessive_col : 1;
 290   unsigned int mdio          : 1;
 291   unsigned int dummy1        : 18;
 292 } reg_eth_rw_intr_mask;
 293 #define REG_RD_ADDR_eth_rw_intr_mask 76
 294 #define REG_WR_ADDR_eth_rw_intr_mask 76
 295
 296 /* Register rw_ack_intr, scope eth, type rw */
 297 typedef struct {
 298   unsigned int crc           : 1;
 299   unsigned int align         : 1;
 300   unsigned int oversize      : 1;
 301   unsigned int congestion    : 1;
 302   unsigned int single_col    : 1;
 303   unsigned int mult_col      : 1;
 304   unsigned int late_col      : 1;
 305   unsigned int deferred      : 1;
 306   unsigned int carrier_loss  : 1;
 307   unsigned int sqe_test_err  : 1;
 308   unsigned int orun          : 1;
 309   unsigned int urun          : 1;
 310   unsigned int excessive_col : 1;
 311   unsigned int mdio          : 1;
 312   unsigned int dummy1        : 18;
 313 } reg_eth_rw_ack_intr;
 314 #define REG_RD_ADDR_eth_rw_ack_intr 80
 315 #define REG_WR_ADDR_eth_rw_ack_intr 80
 316
 317 /* Register r_intr, scope eth, type r */
 318 typedef struct {
 319   unsigned int crc           : 1;
 320   unsigned int align         : 1;
 321   unsigned int oversize      : 1;
 322   unsigned int congestion    : 1;
 323   unsigned int single_col    : 1;
 324   unsigned int mult_col      : 1;
 325   unsigned int late_col      : 1;
 326   unsigned int deferred      : 1;
 327   unsigned int carrier_loss  : 1;
 328   unsigned int sqe_test_err  : 1;
 329   unsigned int orun          : 1;
 330   unsigned int urun          : 1;
 331   unsigned int excessive_col : 1;
 332   unsigned int mdio          : 1;
 333   unsigned int dummy1        : 18;
 334 } reg_eth_r_intr;
 335 #define REG_RD_ADDR_eth_r_intr 84
 336
 337 /* Register r_masked_intr, scope eth, type r */
 338 typedef struct {
 339   unsigned int crc           : 1;
 340   unsigned int align         : 1;
 341   unsigned int oversize      : 1;
 342   unsigned int congestion    : 1;
 343   unsigned int single_col    : 1;
 344   unsigned int mult_col      : 1;
 345   unsigned int late_col      : 1;
 346   unsigned int deferred      : 1;
 347   unsigned int carrier_loss  : 1;
 348   unsigned int sqe_test_err  : 1;
 349   unsigned int orun          : 1;
 350   unsigned int urun          : 1;
 351   unsigned int excessive_col : 1;
 352   unsigned int mdio          : 1;
 353   unsigned int dummy1        : 18;
 354 } reg_eth_r_masked_intr;
 355 #define REG_RD_ADDR_eth_r_masked_intr 88
 356
 357
 358 /* Constants */
 359 enum {
 360   regk_eth_discard                         = 0x00000000,
 361   regk_eth_ether                           = 0x00000000,
 362   regk_eth_full                            = 0x00000001,
 363   regk_eth_half                            = 0x00000000,
 364   regk_eth_hsh                             = 0x00000001,
 365   regk_eth_mii                             = 0x00000001,
 366   regk_eth_mii_clk                         = 0x00000000,
 367   regk_eth_mii_rec                         = 0x00000002,
 368   regk_eth_no                              = 0x00000000,
 369   regk_eth_rec                             = 0x00000001,
 370   regk_eth_rw_ga_hi_default                = 0x00000000,
 371   regk_eth_rw_ga_lo_default                = 0x00000000,
 372   regk_eth_rw_gen_ctrl_default             = 0x00000000,
 373   regk_eth_rw_intr_mask_default            = 0x00000000,
 374   regk_eth_rw_ma0_hi_default               = 0x00000000,
 375   regk_eth_rw_ma0_lo_default               = 0x00000000,
 376   regk_eth_rw_ma1_hi_default               = 0x00000000,
 377   regk_eth_rw_ma1_lo_default               = 0x00000000,
 378   regk_eth_rw_mgm_ctrl_default             = 0x00000000,
 379   regk_eth_rw_test_ctrl_default            = 0x00000000,
 380   regk_eth_size1518                        = 0x00000000,
 381   regk_eth_size1522                        = 0x00000001,
 382   regk_eth_yes                             = 0x00000001
 383 };
 384 #endif /* __eth_defs_h */