include/asm-cris/arch-v32/hwregs/bif_dma_defs.h

   1 #ifndef __bif_dma_defs_h
   2 #define __bif_dma_defs_h
   3
   4 /*
   5  * This file is autogenerated from
   6  *   file:           ../../inst/bif/rtl/bif_dma_regs.r
   7  *     id:           bif_dma_regs.r,v 1.6 2005/02/04 13:28:31 perz Exp
   8  *     last modfied: Mon Apr 11 16:06:33 2005
   9  *
  10  *   by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_dma_defs.h ../../inst/bif/rtl/bif_dma_regs.r
  11  *      id: $Id: bif_dma_defs.h,v 1.2 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 bif_dma */
  86
  87 /* Register rw_ch0_ctrl, scope bif_dma, type rw */
  88 typedef struct {
  89   unsigned int bw         : 2;
  90   unsigned int burst_len  : 1;
  91   unsigned int cont       : 1;
  92   unsigned int end_pad    : 1;
  93   unsigned int cnt        : 1;
  94   unsigned int dreq_pin   : 3;
  95   unsigned int dreq_mode  : 2;
  96   unsigned int tc_in_pin  : 3;
  97   unsigned int tc_in_mode : 2;
  98   unsigned int bus_mode   : 2;
  99   unsigned int rate_en    : 1;
 100   unsigned int wr_all     : 1;
 101   unsigned int dummy1     : 12;
 102 } reg_bif_dma_rw_ch0_ctrl;
 103 #define REG_RD_ADDR_bif_dma_rw_ch0_ctrl 0
 104 #define REG_WR_ADDR_bif_dma_rw_ch0_ctrl 0
 105
 106 /* Register rw_ch0_addr, scope bif_dma, type rw */
 107 typedef struct {
 108   unsigned int addr : 32;
 109 } reg_bif_dma_rw_ch0_addr;
 110 #define REG_RD_ADDR_bif_dma_rw_ch0_addr 4
 111 #define REG_WR_ADDR_bif_dma_rw_ch0_addr 4
 112
 113 /* Register rw_ch0_start, scope bif_dma, type rw */
 114 typedef struct {
 115   unsigned int run : 1;
 116   unsigned int dummy1 : 31;
 117 } reg_bif_dma_rw_ch0_start;
 118 #define REG_RD_ADDR_bif_dma_rw_ch0_start 8
 119 #define REG_WR_ADDR_bif_dma_rw_ch0_start 8
 120
 121 /* Register rw_ch0_cnt, scope bif_dma, type rw */
 122 typedef struct {
 123   unsigned int start_cnt : 16;
 124   unsigned int dummy1    : 16;
 125 } reg_bif_dma_rw_ch0_cnt;
 126 #define REG_RD_ADDR_bif_dma_rw_ch0_cnt 12
 127 #define REG_WR_ADDR_bif_dma_rw_ch0_cnt 12
 128
 129 /* Register r_ch0_stat, scope bif_dma, type r */
 130 typedef struct {
 131   unsigned int cnt : 16;
 132   unsigned int dummy1 : 15;
 133   unsigned int run : 1;
 134 } reg_bif_dma_r_ch0_stat;
 135 #define REG_RD_ADDR_bif_dma_r_ch0_stat 16
 136
 137 /* Register rw_ch1_ctrl, scope bif_dma, type rw */
 138 typedef struct {
 139   unsigned int bw          : 2;
 140   unsigned int burst_len   : 1;
 141   unsigned int cont        : 1;
 142   unsigned int end_discard : 1;
 143   unsigned int cnt         : 1;
 144   unsigned int dreq_pin    : 3;
 145   unsigned int dreq_mode   : 2;
 146   unsigned int tc_in_pin   : 3;
 147   unsigned int tc_in_mode  : 2;
 148   unsigned int bus_mode    : 2;
 149   unsigned int rate_en     : 1;
 150   unsigned int dummy1      : 13;
 151 } reg_bif_dma_rw_ch1_ctrl;
 152 #define REG_RD_ADDR_bif_dma_rw_ch1_ctrl 32
 153 #define REG_WR_ADDR_bif_dma_rw_ch1_ctrl 32
 154
 155 /* Register rw_ch1_addr, scope bif_dma, type rw */
 156 typedef struct {
 157   unsigned int addr : 32;
 158 } reg_bif_dma_rw_ch1_addr;
 159 #define REG_RD_ADDR_bif_dma_rw_ch1_addr 36
 160 #define REG_WR_ADDR_bif_dma_rw_ch1_addr 36
 161
 162 /* Register rw_ch1_start, scope bif_dma, type rw */
 163 typedef struct {
 164   unsigned int run : 1;
 165   unsigned int dummy1 : 31;
 166 } reg_bif_dma_rw_ch1_start;
 167 #define REG_RD_ADDR_bif_dma_rw_ch1_start 40
 168 #define REG_WR_ADDR_bif_dma_rw_ch1_start 40
 169
 170 /* Register rw_ch1_cnt, scope bif_dma, type rw */
 171 typedef struct {
 172   unsigned int start_cnt : 16;
 173   unsigned int dummy1    : 16;
 174 } reg_bif_dma_rw_ch1_cnt;
 175 #define REG_RD_ADDR_bif_dma_rw_ch1_cnt 44
 176 #define REG_WR_ADDR_bif_dma_rw_ch1_cnt 44
 177
 178 /* Register r_ch1_stat, scope bif_dma, type r */
 179 typedef struct {
 180   unsigned int cnt : 16;
 181   unsigned int dummy1 : 15;
 182   unsigned int run : 1;
 183 } reg_bif_dma_r_ch1_stat;
 184 #define REG_RD_ADDR_bif_dma_r_ch1_stat 48
 185
 186 /* Register rw_ch2_ctrl, scope bif_dma, type rw */
 187 typedef struct {
 188   unsigned int bw         : 2;
 189   unsigned int burst_len  : 1;
 190   unsigned int cont       : 1;
 191   unsigned int end_pad    : 1;
 192   unsigned int cnt        : 1;
 193   unsigned int dreq_pin   : 3;
 194   unsigned int dreq_mode  : 2;
 195   unsigned int tc_in_pin  : 3;
 196   unsigned int tc_in_mode : 2;
 197   unsigned int bus_mode   : 2;
 198   unsigned int rate_en    : 1;
 199   unsigned int wr_all     : 1;
 200   unsigned int dummy1     : 12;
 201 } reg_bif_dma_rw_ch2_ctrl;
 202 #define REG_RD_ADDR_bif_dma_rw_ch2_ctrl 64
 203 #define REG_WR_ADDR_bif_dma_rw_ch2_ctrl 64
 204
 205 /* Register rw_ch2_addr, scope bif_dma, type rw */
 206 typedef struct {
 207   unsigned int addr : 32;
 208 } reg_bif_dma_rw_ch2_addr;
 209 #define REG_RD_ADDR_bif_dma_rw_ch2_addr 68
 210 #define REG_WR_ADDR_bif_dma_rw_ch2_addr 68
 211
 212 /* Register rw_ch2_start, scope bif_dma, type rw */
 213 typedef struct {
 214   unsigned int run : 1;
 215   unsigned int dummy1 : 31;
 216 } reg_bif_dma_rw_ch2_start;
 217 #define REG_RD_ADDR_bif_dma_rw_ch2_start 72
 218 #define REG_WR_ADDR_bif_dma_rw_ch2_start 72
 219
 220 /* Register rw_ch2_cnt, scope bif_dma, type rw */
 221 typedef struct {
 222   unsigned int start_cnt : 16;
 223   unsigned int dummy1    : 16;
 224 } reg_bif_dma_rw_ch2_cnt;
 225 #define REG_RD_ADDR_bif_dma_rw_ch2_cnt 76
 226 #define REG_WR_ADDR_bif_dma_rw_ch2_cnt 76
 227
 228 /* Register r_ch2_stat, scope bif_dma, type r */
 229 typedef struct {
 230   unsigned int cnt : 16;
 231   unsigned int dummy1 : 15;
 232   unsigned int run : 1;
 233 } reg_bif_dma_r_ch2_stat;
 234 #define REG_RD_ADDR_bif_dma_r_ch2_stat 80
 235
 236 /* Register rw_ch3_ctrl, scope bif_dma, type rw */
 237 typedef struct {
 238   unsigned int bw          : 2;
 239   unsigned int burst_len   : 1;
 240   unsigned int cont        : 1;
 241   unsigned int end_discard : 1;
 242   unsigned int cnt         : 1;
 243   unsigned int dreq_pin    : 3;
 244   unsigned int dreq_mode   : 2;
 245   unsigned int tc_in_pin   : 3;
 246   unsigned int tc_in_mode  : 2;
 247   unsigned int bus_mode    : 2;
 248   unsigned int rate_en     : 1;
 249   unsigned int dummy1      : 13;
 250 } reg_bif_dma_rw_ch3_ctrl;
 251 #define REG_RD_ADDR_bif_dma_rw_ch3_ctrl 96
 252 #define REG_WR_ADDR_bif_dma_rw_ch3_ctrl 96
 253
 254 /* Register rw_ch3_addr, scope bif_dma, type rw */
 255 typedef struct {
 256   unsigned int addr : 32;
 257 } reg_bif_dma_rw_ch3_addr;
 258 #define REG_RD_ADDR_bif_dma_rw_ch3_addr 100
 259 #define REG_WR_ADDR_bif_dma_rw_ch3_addr 100
 260
 261 /* Register rw_ch3_start, scope bif_dma, type rw */
 262 typedef struct {
 263   unsigned int run : 1;
 264   unsigned int dummy1 : 31;
 265 } reg_bif_dma_rw_ch3_start;
 266 #define REG_RD_ADDR_bif_dma_rw_ch3_start 104
 267 #define REG_WR_ADDR_bif_dma_rw_ch3_start 104
 268
 269 /* Register rw_ch3_cnt, scope bif_dma, type rw */
 270 typedef struct {
 271   unsigned int start_cnt : 16;
 272   unsigned int dummy1    : 16;
 273 } reg_bif_dma_rw_ch3_cnt;
 274 #define REG_RD_ADDR_bif_dma_rw_ch3_cnt 108
 275 #define REG_WR_ADDR_bif_dma_rw_ch3_cnt 108
 276
 277 /* Register r_ch3_stat, scope bif_dma, type r */
 278 typedef struct {
 279   unsigned int cnt : 16;
 280   unsigned int dummy1 : 15;
 281   unsigned int run : 1;
 282 } reg_bif_dma_r_ch3_stat;
 283 #define REG_RD_ADDR_bif_dma_r_ch3_stat 112
 284
 285 /* Register rw_intr_mask, scope bif_dma, type rw */
 286 typedef struct {
 287   unsigned int ext_dma0 : 1;
 288   unsigned int ext_dma1 : 1;
 289   unsigned int ext_dma2 : 1;
 290   unsigned int ext_dma3 : 1;
 291   unsigned int dummy1   : 28;
 292 } reg_bif_dma_rw_intr_mask;
 293 #define REG_RD_ADDR_bif_dma_rw_intr_mask 128
 294 #define REG_WR_ADDR_bif_dma_rw_intr_mask 128
 295
 296 /* Register rw_ack_intr, scope bif_dma, type rw */
 297 typedef struct {
 298   unsigned int ext_dma0 : 1;
 299   unsigned int ext_dma1 : 1;
 300   unsigned int ext_dma2 : 1;
 301   unsigned int ext_dma3 : 1;
 302   unsigned int dummy1   : 28;
 303 } reg_bif_dma_rw_ack_intr;
 304 #define REG_RD_ADDR_bif_dma_rw_ack_intr 132
 305 #define REG_WR_ADDR_bif_dma_rw_ack_intr 132
 306
 307 /* Register r_intr, scope bif_dma, type r */
 308 typedef struct {
 309   unsigned int ext_dma0 : 1;
 310   unsigned int ext_dma1 : 1;
 311   unsigned int ext_dma2 : 1;
 312   unsigned int ext_dma3 : 1;
 313   unsigned int dummy1   : 28;
 314 } reg_bif_dma_r_intr;
 315 #define REG_RD_ADDR_bif_dma_r_intr 136
 316
 317 /* Register r_masked_intr, scope bif_dma, type r */
 318 typedef struct {
 319   unsigned int ext_dma0 : 1;
 320   unsigned int ext_dma1 : 1;
 321   unsigned int ext_dma2 : 1;
 322   unsigned int ext_dma3 : 1;
 323   unsigned int dummy1   : 28;
 324 } reg_bif_dma_r_masked_intr;
 325 #define REG_RD_ADDR_bif_dma_r_masked_intr 140
 326
 327 /* Register rw_pin0_cfg, scope bif_dma, type rw */
 328 typedef struct {
 329   unsigned int master_ch   : 2;
 330   unsigned int master_mode : 3;
 331   unsigned int slave_ch    : 2;
 332   unsigned int slave_mode  : 3;
 333   unsigned int dummy1      : 22;
 334 } reg_bif_dma_rw_pin0_cfg;
 335 #define REG_RD_ADDR_bif_dma_rw_pin0_cfg 160
 336 #define REG_WR_ADDR_bif_dma_rw_pin0_cfg 160
 337
 338 /* Register rw_pin1_cfg, scope bif_dma, type rw */
 339 typedef struct {
 340   unsigned int master_ch   : 2;
 341   unsigned int master_mode : 3;
 342   unsigned int slave_ch    : 2;
 343   unsigned int slave_mode  : 3;
 344   unsigned int dummy1      : 22;
 345 } reg_bif_dma_rw_pin1_cfg;
 346 #define REG_RD_ADDR_bif_dma_rw_pin1_cfg 164
 347 #define REG_WR_ADDR_bif_dma_rw_pin1_cfg 164
 348
 349 /* Register rw_pin2_cfg, scope bif_dma, type rw */
 350 typedef struct {
 351   unsigned int master_ch   : 2;
 352   unsigned int master_mode : 3;
 353   unsigned int slave_ch    : 2;
 354   unsigned int slave_mode  : 3;
 355   unsigned int dummy1      : 22;
 356 } reg_bif_dma_rw_pin2_cfg;
 357 #define REG_RD_ADDR_bif_dma_rw_pin2_cfg 168
 358 #define REG_WR_ADDR_bif_dma_rw_pin2_cfg 168
 359
 360 /* Register rw_pin3_cfg, scope bif_dma, type rw */
 361 typedef struct {
 362   unsigned int master_ch   : 2;
 363   unsigned int master_mode : 3;
 364   unsigned int slave_ch    : 2;
 365   unsigned int slave_mode  : 3;
 366   unsigned int dummy1      : 22;
 367 } reg_bif_dma_rw_pin3_cfg;
 368 #define REG_RD_ADDR_bif_dma_rw_pin3_cfg 172
 369 #define REG_WR_ADDR_bif_dma_rw_pin3_cfg 172
 370
 371 /* Register rw_pin4_cfg, scope bif_dma, type rw */
 372 typedef struct {
 373   unsigned int master_ch   : 2;
 374   unsigned int master_mode : 3;
 375   unsigned int slave_ch    : 2;
 376   unsigned int slave_mode  : 3;
 377   unsigned int dummy1      : 22;
 378 } reg_bif_dma_rw_pin4_cfg;
 379 #define REG_RD_ADDR_bif_dma_rw_pin4_cfg 176
 380 #define REG_WR_ADDR_bif_dma_rw_pin4_cfg 176
 381
 382 /* Register rw_pin5_cfg, scope bif_dma, type rw */
 383 typedef struct {
 384   unsigned int master_ch   : 2;
 385   unsigned int master_mode : 3;
 386   unsigned int slave_ch    : 2;
 387   unsigned int slave_mode  : 3;
 388   unsigned int dummy1      : 22;
 389 } reg_bif_dma_rw_pin5_cfg;
 390 #define REG_RD_ADDR_bif_dma_rw_pin5_cfg 180
 391 #define REG_WR_ADDR_bif_dma_rw_pin5_cfg 180
 392
 393 /* Register rw_pin6_cfg, scope bif_dma, type rw */
 394 typedef struct {
 395   unsigned int master_ch   : 2;
 396   unsigned int master_mode : 3;
 397   unsigned int slave_ch    : 2;
 398   unsigned int slave_mode  : 3;
 399   unsigned int dummy1      : 22;
 400 } reg_bif_dma_rw_pin6_cfg;
 401 #define REG_RD_ADDR_bif_dma_rw_pin6_cfg 184
 402 #define REG_WR_ADDR_bif_dma_rw_pin6_cfg 184
 403
 404 /* Register rw_pin7_cfg, scope bif_dma, type rw */
 405 typedef struct {
 406   unsigned int master_ch   : 2;
 407   unsigned int master_mode : 3;
 408   unsigned int slave_ch    : 2;
 409   unsigned int slave_mode  : 3;
 410   unsigned int dummy1      : 22;
 411 } reg_bif_dma_rw_pin7_cfg;
 412 #define REG_RD_ADDR_bif_dma_rw_pin7_cfg 188
 413 #define REG_WR_ADDR_bif_dma_rw_pin7_cfg 188
 414
 415 /* Register r_pin_stat, scope bif_dma, type r */
 416 typedef struct {
 417   unsigned int pin0 : 1;
 418   unsigned int pin1 : 1;
 419   unsigned int pin2 : 1;
 420   unsigned int pin3 : 1;
 421   unsigned int pin4 : 1;
 422   unsigned int pin5 : 1;
 423   unsigned int pin6 : 1;
 424   unsigned int pin7 : 1;
 425   unsigned int dummy1 : 24;
 426 } reg_bif_dma_r_pin_stat;
 427 #define REG_RD_ADDR_bif_dma_r_pin_stat 192
 428
 429
 430 /* Constants */
 431 enum {
 432   regk_bif_dma_as_master                   = 0x00000001,
 433   regk_bif_dma_as_slave                    = 0x00000001,
 434   regk_bif_dma_burst1                      = 0x00000000,
 435   regk_bif_dma_burst8                      = 0x00000001,
 436   regk_bif_dma_bw16                        = 0x00000001,
 437   regk_bif_dma_bw32                        = 0x00000002,
 438   regk_bif_dma_bw8                         = 0x00000000,
 439   regk_bif_dma_dack                        = 0x00000006,
 440   regk_bif_dma_dack_inv                    = 0x00000007,
 441   regk_bif_dma_force                       = 0x00000001,
 442   regk_bif_dma_hi                          = 0x00000003,
 443   regk_bif_dma_inv                         = 0x00000003,
 444   regk_bif_dma_lo                          = 0x00000002,
 445   regk_bif_dma_master                      = 0x00000001,
 446   regk_bif_dma_no                          = 0x00000000,
 447   regk_bif_dma_norm                        = 0x00000002,
 448   regk_bif_dma_off                         = 0x00000000,
 449   regk_bif_dma_rw_ch0_ctrl_default         = 0x00000000,
 450   regk_bif_dma_rw_ch0_start_default        = 0x00000000,
 451   regk_bif_dma_rw_ch1_ctrl_default         = 0x00000000,
 452   regk_bif_dma_rw_ch1_start_default        = 0x00000000,
 453   regk_bif_dma_rw_ch2_ctrl_default         = 0x00000000,
 454   regk_bif_dma_rw_ch2_start_default        = 0x00000000,
 455   regk_bif_dma_rw_ch3_ctrl_default         = 0x00000000,
 456   regk_bif_dma_rw_ch3_start_default        = 0x00000000,
 457   regk_bif_dma_rw_intr_mask_default        = 0x00000000,
 458   regk_bif_dma_rw_pin0_cfg_default         = 0x00000000,
 459   regk_bif_dma_rw_pin1_cfg_default         = 0x00000000,
 460   regk_bif_dma_rw_pin2_cfg_default         = 0x00000000,
 461   regk_bif_dma_rw_pin3_cfg_default         = 0x00000000,
 462   regk_bif_dma_rw_pin4_cfg_default         = 0x00000000,
 463   regk_bif_dma_rw_pin5_cfg_default         = 0x00000000,
 464   regk_bif_dma_rw_pin6_cfg_default         = 0x00000000,
 465   regk_bif_dma_rw_pin7_cfg_default         = 0x00000000,
 466   regk_bif_dma_slave                       = 0x00000002,
 467   regk_bif_dma_sreq                        = 0x00000006,
 468   regk_bif_dma_sreq_inv                    = 0x00000007,
 469   regk_bif_dma_tc                          = 0x00000004,
 470   regk_bif_dma_tc_inv                      = 0x00000005,
 471   regk_bif_dma_yes                         = 0x00000001
 472 };
 473 #endif /* __bif_dma_defs_h */