1 /* ********************************************************************* 2 * SB1250 Board Support Package 3 * 4 * Register Definitions File: sb1250_regs.h 5 * 6 * This module contains the addresses of the on-chip peripherals 7 * on the SB1250. 8 * 9 * SB1250 specification level: 01/02/2002 10 * 11 ********************************************************************* 12 * 13 * Copyright 2000,2001,2002,2003,2004 14 * Broadcom Corporation. All rights reserved. 15 * 16 * This software is furnished under license and may be used and 17 * copied only in accordance with the following terms and 18 * conditions. Subject to these conditions, you may download, 19 * copy, install, use, modify and distribute modified or unmodified 20 * copies of this software in source and/or binary form. No title 21 * or ownership is transferred hereby. 22 * 23 * 1) Any source code used, modified or distributed must reproduce 24 * and retain this copyright notice and list of conditions 25 * as they appear in the source file. 26 * 27 * 2) No right is granted to use any trade name, trademark, or 28 * logo of Broadcom Corporation. The "Broadcom Corporation" 29 * name may not be used to endorse or promote products derived 30 * from this software without the prior written permission of 31 * Broadcom Corporation. 32 * 33 * 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR 34 * IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED 35 * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 36 * PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT 37 * SHALL BROADCOM BE LIABLE FOR ANY DAMAGES WHATSOEVER, AND IN 38 * PARTICULAR, BROADCOM SHALL NOT BE LIABLE FOR DIRECT, INDIRECT, 39 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 40 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 41 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 42 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 43 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 44 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE), EVEN IF ADVISED OF 45 * THE POSSIBILITY OF SUCH DAMAGE. 46 ********************************************************************* */ 47 48 49 #ifndef _SB1250_REGS_H 50 #define _SB1250_REGS_H 51 52 #include "sb1250_defs.h" 53 54 55 /* ********************************************************************* 56 * Some general notes: 57 * 58 * For the most part, when there is more than one peripheral 59 * of the same type on the SOC, the constants below will be 60 * offsets from the base of each peripheral. For example, 61 * the MAC registers are described as offsets from the first 62 * MAC register, and there will be a MAC_REGISTER() macro 63 * to calculate the base address of a given MAC. 64 * 65 * The information in this file is based on the SB1250 SOC 66 * manual version 0.2, July 2000. 67 ********************************************************************* */ 68 69 70 /* ********************************************************************* 71 * Memory Controller Registers 72 ********************************************************************* */ 73 74 /* 75 * XXX: can't remove MC base 0 if 112x, since it's used by other macros, 76 * since there is one reg there (but it could get its addr/offset constant). 77 */ 78 79 #if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */ 80 #define A_MC_BASE_0 0x0010051000 81 #define A_MC_BASE_1 0x0010052000 82 #define MC_REGISTER_SPACING 0x1000 83 84 #define A_MC_BASE(ctlid) ((ctlid)*MC_REGISTER_SPACING+A_MC_BASE_0) 85 #define A_MC_REGISTER(ctlid,reg) (A_MC_BASE(ctlid)+(reg)) 86 87 #define R_MC_CONFIG 0x0000000100 88 #define R_MC_DRAMCMD 0x0000000120 89 #define R_MC_DRAMMODE 0x0000000140 90 #define R_MC_TIMING1 0x0000000160 91 #define R_MC_TIMING2 0x0000000180 92 #define R_MC_CS_START 0x00000001A0 93 #define R_MC_CS_END 0x00000001C0 94 #define R_MC_CS_INTERLEAVE 0x00000001E0 95 #define S_MC_CS_STARTEND 16 96 97 #define R_MC_CSX_BASE 0x0000000200 98 #define R_MC_CSX_ROW 0x0000000000 /* relative to CSX_BASE, above */ 99 #define R_MC_CSX_COL 0x0000000020 /* relative to CSX_BASE, above */ 100 #define R_MC_CSX_BA 0x0000000040 /* relative to CSX_BASE, above */ 101 #define MC_CSX_SPACING 0x0000000060 /* relative to CSX_BASE, above */ 102 103 #define R_MC_CS0_ROW 0x0000000200 104 #define R_MC_CS0_COL 0x0000000220 105 #define R_MC_CS0_BA 0x0000000240 106 #define R_MC_CS1_ROW 0x0000000260 107 #define R_MC_CS1_COL 0x0000000280 108 #define R_MC_CS1_BA 0x00000002A0 109 #define R_MC_CS2_ROW 0x00000002C0 110 #define R_MC_CS2_COL 0x00000002E0 111 #define R_MC_CS2_BA 0x0000000300 112 #define R_MC_CS3_ROW 0x0000000320 113 #define R_MC_CS3_COL 0x0000000340 114 #define R_MC_CS3_BA 0x0000000360 115 #define R_MC_CS_ATTR 0x0000000380 116 #define R_MC_TEST_DATA 0x0000000400 117 #define R_MC_TEST_ECC 0x0000000420 118 #define R_MC_MCLK_CFG 0x0000000500 119 120 #endif /* 1250 & 112x */ 121 122 /* ********************************************************************* 123 * L2 Cache Control Registers 124 ********************************************************************* */ 125 126 #if SIBYTE_HDR_FEATURE_1250_112x /* This L2C only on 1250/112x */ 127 128 #define A_L2_READ_TAG 0x0010040018 129 #define A_L2_ECC_TAG 0x0010040038 130 #if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) 131 #define A_L2_READ_MISC 0x0010040058 132 #endif /* 1250 PASS3 || 112x PASS1 */ 133 #define A_L2_WAY_DISABLE 0x0010041000 134 #define A_L2_MAKEDISABLE(x) (A_L2_WAY_DISABLE | (((~(x))&0x0F) << 8)) 135 #define A_L2_MGMT_TAG_BASE 0x00D0000000 136 137 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) 138 #define A_L2_CACHE_DISABLE 0x0010042000 139 #define A_L2_MAKECACHEDISABLE(x) (A_L2_CACHE_DISABLE | (((x)&0x0F) << 8)) 140 #define A_L2_MISC_CONFIG 0x0010043000 141 #endif /* 1250 PASS2 || 112x PASS1 */ 142 143 /* Backward-compatibility definitions. */ 144 /* XXX: discourage people from using these constants. */ 145 #define A_L2_READ_ADDRESS A_L2_READ_TAG 146 #define A_L2_EEC_ADDRESS A_L2_ECC_TAG 147 148 #endif 149 150 151 /* ********************************************************************* 152 * PCI Interface Registers 153 ********************************************************************* */ 154 155 #if SIBYTE_HDR_FEATURE_1250_112x /* This PCI/HT only on 1250/112x */ 156 #define A_PCI_TYPE00_HEADER 0x00DE000000 157 #define A_PCI_TYPE01_HEADER 0x00DE000800 158 #endif 159 160 161 /* ********************************************************************* 162 * Ethernet DMA and MACs 163 ********************************************************************* */ 164 165 #define A_MAC_BASE_0 0x0010064000 166 #define A_MAC_BASE_1 0x0010065000 167 #if SIBYTE_HDR_FEATURE_CHIP(1250) 168 #define A_MAC_BASE_2 0x0010066000 169 #endif /* 1250 */ 170 171 #define MAC_SPACING 0x1000 172 #define MAC_DMA_TXRX_SPACING 0x0400 173 #define MAC_DMA_CHANNEL_SPACING 0x0100 174 #define DMA_RX 0 175 #define DMA_TX 1 176 #define MAC_NUM_DMACHAN 2 /* channels per direction */ 177 178 /* XXX: not correct; depends on SOC type. */ 179 #define MAC_NUM_PORTS 3 180 181 #define A_MAC_CHANNEL_BASE(macnum) \ 182 (A_MAC_BASE_0 + \ 183 MAC_SPACING*(macnum)) 184 185 #define A_MAC_REGISTER(macnum,reg) \ 186 (A_MAC_BASE_0 + \ 187 MAC_SPACING*(macnum) + (reg)) 188 189 190 #define R_MAC_DMA_CHANNELS 0x800 /* Relative to A_MAC_CHANNEL_BASE */ 191 192 #define A_MAC_DMA_CHANNEL_BASE(macnum,txrx,chan) \ 193 ((A_MAC_CHANNEL_BASE(macnum)) + \ 194 R_MAC_DMA_CHANNELS + \ 195 (MAC_DMA_TXRX_SPACING*(txrx)) + \ 196 (MAC_DMA_CHANNEL_SPACING*(chan))) 197 198 #define R_MAC_DMA_CHANNEL_BASE(txrx,chan) \ 199 (R_MAC_DMA_CHANNELS + \ 200 (MAC_DMA_TXRX_SPACING*(txrx)) + \ 201 (MAC_DMA_CHANNEL_SPACING*(chan))) 202 203 #define A_MAC_DMA_REGISTER(macnum,txrx,chan,reg) \ 204 (A_MAC_DMA_CHANNEL_BASE(macnum,txrx,chan) + \ 205 (reg)) 206 207 #define R_MAC_DMA_REGISTER(txrx,chan,reg) \ 208 (R_MAC_DMA_CHANNEL_BASE(txrx,chan) + \ 209 (reg)) 210 211 /* 212 * DMA channel registers, relative to A_MAC_DMA_CHANNEL_BASE 213 */ 214 215 #define R_MAC_DMA_CONFIG0 0x00000000 216 #define R_MAC_DMA_CONFIG1 0x00000008 217 #define R_MAC_DMA_DSCR_BASE 0x00000010 218 #define R_MAC_DMA_DSCR_CNT 0x00000018 219 #define R_MAC_DMA_CUR_DSCRA 0x00000020 220 #define R_MAC_DMA_CUR_DSCRB 0x00000028 221 #define R_MAC_DMA_CUR_DSCRADDR 0x00000030 222 #if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) 223 #define R_MAC_DMA_OODPKTLOST_RX 0x00000038 /* rx only */ 224 #endif /* 1250 PASS3 || 112x PASS1 */ 225 226 /* 227 * RMON Counters 228 */ 229 230 #define R_MAC_RMON_TX_BYTES 0x00000000 231 #define R_MAC_RMON_COLLISIONS 0x00000008 232 #define R_MAC_RMON_LATE_COL 0x00000010 233 #define R_MAC_RMON_EX_COL 0x00000018 234 #define R_MAC_RMON_FCS_ERROR 0x00000020 235 #define R_MAC_RMON_TX_ABORT 0x00000028 236 /* Counter #6 (0x30) now reserved */ 237 #define R_MAC_RMON_TX_BAD 0x00000038 238 #define R_MAC_RMON_TX_GOOD 0x00000040 239 #define R_MAC_RMON_TX_RUNT 0x00000048 240 #define R_MAC_RMON_TX_OVERSIZE 0x00000050 241 #define R_MAC_RMON_RX_BYTES 0x00000080 242 #define R_MAC_RMON_RX_MCAST 0x00000088 243 #define R_MAC_RMON_RX_BCAST 0x00000090 244 #define R_MAC_RMON_RX_BAD 0x00000098 245 #define R_MAC_RMON_RX_GOOD 0x000000A0 246 #define R_MAC_RMON_RX_RUNT 0x000000A8 247 #define R_MAC_RMON_RX_OVERSIZE 0x000000B0 248 #define R_MAC_RMON_RX_FCS_ERROR 0x000000B8 249 #define R_MAC_RMON_RX_LENGTH_ERROR 0x000000C0 250 #define R_MAC_RMON_RX_CODE_ERROR 0x000000C8 251 #define R_MAC_RMON_RX_ALIGN_ERROR 0x000000D0 252 253 /* Updated to spec 0.2 */ 254 #define R_MAC_CFG 0x00000100 255 #define R_MAC_THRSH_CFG 0x00000108 256 #define R_MAC_VLANTAG 0x00000110 257 #define R_MAC_FRAMECFG 0x00000118 258 #define R_MAC_EOPCNT 0x00000120 259 #define R_MAC_FIFO_PTRS 0x00000128 260 #define R_MAC_ADFILTER_CFG 0x00000200 261 #define R_MAC_ETHERNET_ADDR 0x00000208 262 #define R_MAC_PKT_TYPE 0x00000210 263 #if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) 264 #define R_MAC_ADMASK0 0x00000218 265 #define R_MAC_ADMASK1 0x00000220 266 #endif /* 1250 PASS3 || 112x PASS1 || 1480 */ 267 #define R_MAC_HASH_BASE 0x00000240 268 #define R_MAC_ADDR_BASE 0x00000280 269 #define R_MAC_CHLO0_BASE 0x00000300 270 #define R_MAC_CHUP0_BASE 0x00000320 271 #define R_MAC_ENABLE 0x00000400 272 #define R_MAC_STATUS 0x00000408 273 #define R_MAC_INT_MASK 0x00000410 274 #define R_MAC_TXD_CTL 0x00000420 275 #define R_MAC_MDIO 0x00000428 276 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) 277 #define R_MAC_STATUS1 0x00000430 278 #endif /* 1250 PASS2 || 112x PASS1 || 1480 */ 279 #define R_MAC_DEBUG_STATUS 0x00000448 280 281 #define MAC_HASH_COUNT 8 282 #define MAC_ADDR_COUNT 8 283 #define MAC_CHMAP_COUNT 4 284 285 286 /* ********************************************************************* 287 * DUART Registers 288 ********************************************************************* */ 289 290 291 #if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */ 292 #define R_DUART_NUM_PORTS 2 293 294 #define A_DUART 0x0010060000 295 296 #define DUART_CHANREG_SPACING 0x100 297 #define A_DUART_CHANREG(chan,reg) (A_DUART + DUART_CHANREG_SPACING*(chan) + (reg)) 298 #define R_DUART_CHANREG(chan,reg) (DUART_CHANREG_SPACING*(chan) + (reg)) 299 #endif /* 1250 & 112x */ 300 301 #define R_DUART_MODE_REG_1 0x100 302 #define R_DUART_MODE_REG_2 0x110 303 #define R_DUART_STATUS 0x120 304 #define R_DUART_CLK_SEL 0x130 305 #define R_DUART_CMD 0x150 306 #define R_DUART_RX_HOLD 0x160 307 #define R_DUART_TX_HOLD 0x170 308 #define R_DUART_REGBASE R_DUART_MODE_REG_1 /* Added for NetBSD */ 309 310 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) 311 #define R_DUART_FULL_CTL 0x140 312 #define R_DUART_OPCR_X 0x180 313 #define R_DUART_AUXCTL_X 0x190 314 #endif /* 1250 PASS2 || 112x PASS1 || 1480*/ 315 316 317 /* 318 * The IMR and ISR can't be addressed with A_DUART_CHANREG, 319 * so use this macro instead. 320 */ 321 322 #define R_DUART_AUX_CTRL 0x310 323 #define R_DUART_ISR_A 0x320 324 #define R_DUART_IMR_A 0x330 325 #define R_DUART_ISR_B 0x340 326 #define R_DUART_IMR_B 0x350 327 #define R_DUART_OUT_PORT 0x360 328 #define R_DUART_OPCR 0x370 329 #define R_DUART_IN_PORT 0x380 330 331 #define R_DUART_SET_OPR 0x3B0 332 #define R_DUART_CLEAR_OPR 0x3C0 333 334 #define DUART_IMRISR_SPACING 0x20 335 336 #if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */ 337 #define R_DUART_IMRREG(chan) (R_DUART_IMR_A + (chan)*DUART_IMRISR_SPACING) 338 #define R_DUART_ISRREG(chan) (R_DUART_ISR_A + (chan)*DUART_IMRISR_SPACING) 339 340 #define A_DUART_IMRREG(chan) (A_DUART + R_DUART_IMRREG(chan)) 341 #define A_DUART_ISRREG(chan) (A_DUART + R_DUART_ISRREG(chan)) 342 #endif /* 1250 & 112x */ 343 344 345 346 347 /* 348 * These constants are the absolute addresses. 349 */ 350 351 #define A_DUART_MODE_REG_1_A 0x0010060100 352 #define A_DUART_MODE_REG_2_A 0x0010060110 353 #define A_DUART_STATUS_A 0x0010060120 354 #define A_DUART_CLK_SEL_A 0x0010060130 355 #define A_DUART_CMD_A 0x0010060150 356 #define A_DUART_RX_HOLD_A 0x0010060160 357 #define A_DUART_TX_HOLD_A 0x0010060170 358 359 #define A_DUART_MODE_REG_1_B 0x0010060200 360 #define A_DUART_MODE_REG_2_B 0x0010060210 361 #define A_DUART_STATUS_B 0x0010060220 362 #define A_DUART_CLK_SEL_B 0x0010060230 363 #define A_DUART_CMD_B 0x0010060250 364 #define A_DUART_RX_HOLD_B 0x0010060260 365 #define A_DUART_TX_HOLD_B 0x0010060270 366 367 #define A_DUART_INPORT_CHNG 0x0010060300 368 #define A_DUART_AUX_CTRL 0x0010060310 369 #define A_DUART_ISR_A 0x0010060320 370 #define A_DUART_IMR_A 0x0010060330 371 #define A_DUART_ISR_B 0x0010060340 372 #define A_DUART_IMR_B 0x0010060350 373 #define A_DUART_OUT_PORT 0x0010060360 374 #define A_DUART_OPCR 0x0010060370 375 #define A_DUART_IN_PORT 0x0010060380 376 #define A_DUART_ISR 0x0010060390 377 #define A_DUART_IMR 0x00100603A0 378 #define A_DUART_SET_OPR 0x00100603B0 379 #define A_DUART_CLEAR_OPR 0x00100603C0 380 #define A_DUART_INPORT_CHNG_A 0x00100603D0 381 #define A_DUART_INPORT_CHNG_B 0x00100603E0 382 383 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) 384 #define A_DUART_FULL_CTL_A 0x0010060140 385 #define A_DUART_FULL_CTL_B 0x0010060240 386 387 #define A_DUART_OPCR_A 0x0010060180 388 #define A_DUART_OPCR_B 0x0010060280 389 390 #define A_DUART_INPORT_CHNG_DEBUG 0x00100603F0 391 #endif /* 1250 PASS2 || 112x PASS1 */ 392 393 394 /* ********************************************************************* 395 * Synchronous Serial Registers 396 ********************************************************************* */ 397 398 399 #if SIBYTE_HDR_FEATURE_1250_112x /* sync serial only on 1250/112x */ 400 401 #define A_SER_BASE_0 0x0010060400 402 #define A_SER_BASE_1 0x0010060800 403 #define SER_SPACING 0x400 404 405 #define SER_DMA_TXRX_SPACING 0x80 406 407 #define SER_NUM_PORTS 2 408 409 #define A_SER_CHANNEL_BASE(sernum) \ 410 (A_SER_BASE_0 + \ 411 SER_SPACING*(sernum)) 412 413 #define A_SER_REGISTER(sernum,reg) \ 414 (A_SER_BASE_0 + \ 415 SER_SPACING*(sernum) + (reg)) 416 417 418 #define R_SER_DMA_CHANNELS 0 /* Relative to A_SER_BASE_x */ 419 420 #define A_SER_DMA_CHANNEL_BASE(sernum,txrx) \ 421 ((A_SER_CHANNEL_BASE(sernum)) + \ 422 R_SER_DMA_CHANNELS + \ 423 (SER_DMA_TXRX_SPACING*(txrx))) 424 425 #define A_SER_DMA_REGISTER(sernum,txrx,reg) \ 426 (A_SER_DMA_CHANNEL_BASE(sernum,txrx) + \ 427 (reg)) 428 429 430 /* 431 * DMA channel registers, relative to A_SER_DMA_CHANNEL_BASE 432 */ 433 434 #define R_SER_DMA_CONFIG0 0x00000000 435 #define R_SER_DMA_CONFIG1 0x00000008 436 #define R_SER_DMA_DSCR_BASE 0x00000010 437 #define R_SER_DMA_DSCR_CNT 0x00000018 438 #define R_SER_DMA_CUR_DSCRA 0x00000020 439 #define R_SER_DMA_CUR_DSCRB 0x00000028 440 #define R_SER_DMA_CUR_DSCRADDR 0x00000030 441 442 #define R_SER_DMA_CONFIG0_RX 0x00000000 443 #define R_SER_DMA_CONFIG1_RX 0x00000008 444 #define R_SER_DMA_DSCR_BASE_RX 0x00000010 445 #define R_SER_DMA_DSCR_COUNT_RX 0x00000018 446 #define R_SER_DMA_CUR_DSCR_A_RX 0x00000020 447 #define R_SER_DMA_CUR_DSCR_B_RX 0x00000028 448 #define R_SER_DMA_CUR_DSCR_ADDR_RX 0x00000030 449 450 #define R_SER_DMA_CONFIG0_TX 0x00000080 451 #define R_SER_DMA_CONFIG1_TX 0x00000088 452 #define R_SER_DMA_DSCR_BASE_TX 0x00000090 453 #define R_SER_DMA_DSCR_COUNT_TX 0x00000098 454 #define R_SER_DMA_CUR_DSCR_A_TX 0x000000A0 455 #define R_SER_DMA_CUR_DSCR_B_TX 0x000000A8 456 #define R_SER_DMA_CUR_DSCR_ADDR_TX 0x000000B0 457 458 #define R_SER_MODE 0x00000100 459 #define R_SER_MINFRM_SZ 0x00000108 460 #define R_SER_MAXFRM_SZ 0x00000110 461 #define R_SER_ADDR 0x00000118 462 #define R_SER_USR0_ADDR 0x00000120 463 #define R_SER_USR1_ADDR 0x00000128 464 #define R_SER_USR2_ADDR 0x00000130 465 #define R_SER_USR3_ADDR 0x00000138 466 #define R_SER_CMD 0x00000140 467 #define R_SER_TX_RD_THRSH 0x00000160 468 #define R_SER_TX_WR_THRSH 0x00000168 469 #define R_SER_RX_RD_THRSH 0x00000170 470 #define R_SER_LINE_MODE 0x00000178 471 #define R_SER_DMA_ENABLE 0x00000180 472 #define R_SER_INT_MASK 0x00000190 473 #define R_SER_STATUS 0x00000188 474 #define R_SER_STATUS_DEBUG 0x000001A8 475 #define R_SER_RX_TABLE_BASE 0x00000200 476 #define SER_RX_TABLE_COUNT 16 477 #define R_SER_TX_TABLE_BASE 0x00000300 478 #define SER_TX_TABLE_COUNT 16 479 480 /* RMON Counters */ 481 #define R_SER_RMON_TX_BYTE_LO 0x000001C0 482 #define R_SER_RMON_TX_BYTE_HI 0x000001C8 483 #define R_SER_RMON_RX_BYTE_LO 0x000001D0 484 #define R_SER_RMON_RX_BYTE_HI 0x000001D8 485 #define R_SER_RMON_TX_UNDERRUN 0x000001E0 486 #define R_SER_RMON_RX_OVERFLOW 0x000001E8 487 #define R_SER_RMON_RX_ERRORS 0x000001F0 488 #define R_SER_RMON_RX_BADADDR 0x000001F8 489 490 #endif /* 1250/112x */ 491 492 /* ********************************************************************* 493 * Generic Bus Registers 494 ********************************************************************* */ 495 496 #define IO_EXT_CFG_COUNT 8 497 498 #define A_IO_EXT_BASE 0x0010061000 499 #define A_IO_EXT_REG(r) (A_IO_EXT_BASE + (r)) 500 501 #define A_IO_EXT_CFG_BASE 0x0010061000 502 #define A_IO_EXT_MULT_SIZE_BASE 0x0010061100 503 #define A_IO_EXT_START_ADDR_BASE 0x0010061200 504 #define A_IO_EXT_TIME_CFG0_BASE 0x0010061600 505 #define A_IO_EXT_TIME_CFG1_BASE 0x0010061700 506 507 #define IO_EXT_REGISTER_SPACING 8 508 #define A_IO_EXT_CS_BASE(cs) (A_IO_EXT_CFG_BASE+IO_EXT_REGISTER_SPACING*(cs)) 509 #define R_IO_EXT_REG(reg,cs) ((cs)*IO_EXT_REGISTER_SPACING + (reg)) 510 511 #define R_IO_EXT_CFG 0x0000 512 #define R_IO_EXT_MULT_SIZE 0x0100 513 #define R_IO_EXT_START_ADDR 0x0200 514 #define R_IO_EXT_TIME_CFG0 0x0600 515 #define R_IO_EXT_TIME_CFG1 0x0700 516 517 518 #define A_IO_INTERRUPT_STATUS 0x0010061A00 519 #define A_IO_INTERRUPT_DATA0 0x0010061A10 520 #define A_IO_INTERRUPT_DATA1 0x0010061A18 521 #define A_IO_INTERRUPT_DATA2 0x0010061A20 522 #define A_IO_INTERRUPT_DATA3 0x0010061A28 523 #define A_IO_INTERRUPT_ADDR0 0x0010061A30 524 #define A_IO_INTERRUPT_ADDR1 0x0010061A40 525 #define A_IO_INTERRUPT_PARITY 0x0010061A50 526 #define A_IO_PCMCIA_CFG 0x0010061A60 527 #define A_IO_PCMCIA_STATUS 0x0010061A70 528 #define A_IO_DRIVE_0 0x0010061300 529 #define A_IO_DRIVE_1 0x0010061308 530 #define A_IO_DRIVE_2 0x0010061310 531 #define A_IO_DRIVE_3 0x0010061318 532 #define A_IO_DRIVE_BASE A_IO_DRIVE_0 533 #define IO_DRIVE_REGISTER_SPACING 8 534 #define R_IO_DRIVE(x) ((x)*IO_DRIVE_REGISTER_SPACING) 535 #define A_IO_DRIVE(x) (A_IO_DRIVE_BASE + R_IO_DRIVE(x)) 536 537 #define R_IO_INTERRUPT_STATUS 0x0A00 538 #define R_IO_INTERRUPT_DATA0 0x0A10 539 #define R_IO_INTERRUPT_DATA1 0x0A18 540 #define R_IO_INTERRUPT_DATA2 0x0A20 541 #define R_IO_INTERRUPT_DATA3 0x0A28 542 #define R_IO_INTERRUPT_ADDR0 0x0A30 543 #define R_IO_INTERRUPT_ADDR1 0x0A40 544 #define R_IO_INTERRUPT_PARITY 0x0A50 545 #define R_IO_PCMCIA_CFG 0x0A60 546 #define R_IO_PCMCIA_STATUS 0x0A70 547 548 /* ********************************************************************* 549 * GPIO Registers 550 ********************************************************************* */ 551 552 #define A_GPIO_CLR_EDGE 0x0010061A80 553 #define A_GPIO_INT_TYPE 0x0010061A88 554 #define A_GPIO_INPUT_INVERT 0x0010061A90 555 #define A_GPIO_GLITCH 0x0010061A98 556 #define A_GPIO_READ 0x0010061AA0 557 #define A_GPIO_DIRECTION 0x0010061AA8 558 #define A_GPIO_PIN_CLR 0x0010061AB0 559 #define A_GPIO_PIN_SET 0x0010061AB8 560 561 #define A_GPIO_BASE 0x0010061A80 562 563 #define R_GPIO_CLR_EDGE 0x00 564 #define R_GPIO_INT_TYPE 0x08 565 #define R_GPIO_INPUT_INVERT 0x10 566 #define R_GPIO_GLITCH 0x18 567 #define R_GPIO_READ 0x20 568 #define R_GPIO_DIRECTION 0x28 569 #define R_GPIO_PIN_CLR 0x30 570 #define R_GPIO_PIN_SET 0x38 571 572 /* ********************************************************************* 573 * SMBus Registers 574 ********************************************************************* */ 575 576 #define A_SMB_XTRA_0 0x0010060000 577 #define A_SMB_XTRA_1 0x0010060008 578 #define A_SMB_FREQ_0 0x0010060010 579 #define A_SMB_FREQ_1 0x0010060018 580 #define A_SMB_STATUS_0 0x0010060020 581 #define A_SMB_STATUS_1 0x0010060028 582 #define A_SMB_CMD_0 0x0010060030 583 #define A_SMB_CMD_1 0x0010060038 584 #define A_SMB_START_0 0x0010060040 585 #define A_SMB_START_1 0x0010060048 586 #define A_SMB_DATA_0 0x0010060050 587 #define A_SMB_DATA_1 0x0010060058 588 #define A_SMB_CONTROL_0 0x0010060060 589 #define A_SMB_CONTROL_1 0x0010060068 590 #define A_SMB_PEC_0 0x0010060070 591 #define A_SMB_PEC_1 0x0010060078 592 593 #define A_SMB_0 0x0010060000 594 #define A_SMB_1 0x0010060008 595 #define SMB_REGISTER_SPACING 0x8 596 #define A_SMB_BASE(idx) (A_SMB_0+(idx)*SMB_REGISTER_SPACING) 597 #define A_SMB_REGISTER(idx,reg) (A_SMB_BASE(idx)+(reg)) 598 599 #define R_SMB_XTRA 0x0000000000 600 #define R_SMB_FREQ 0x0000000010 601 #define R_SMB_STATUS 0x0000000020 602 #define R_SMB_CMD 0x0000000030 603 #define R_SMB_START 0x0000000040 604 #define R_SMB_DATA 0x0000000050 605 #define R_SMB_CONTROL 0x0000000060 606 #define R_SMB_PEC 0x0000000070 607 608 /* ********************************************************************* 609 * Timer Registers 610 ********************************************************************* */ 611 612 /* 613 * Watchdog timers 614 */ 615 616 #define A_SCD_WDOG_0 0x0010020050 617 #define A_SCD_WDOG_1 0x0010020150 618 #define SCD_WDOG_SPACING 0x100 619 #define SCD_NUM_WDOGS 2 620 #define A_SCD_WDOG_BASE(w) (A_SCD_WDOG_0+SCD_WDOG_SPACING*(w)) 621 #define A_SCD_WDOG_REGISTER(w,r) (A_SCD_WDOG_BASE(w) + (r)) 622 623 #define R_SCD_WDOG_INIT 0x0000000000 624 #define R_SCD_WDOG_CNT 0x0000000008 625 #define R_SCD_WDOG_CFG 0x0000000010 626 627 #define A_SCD_WDOG_INIT_0 0x0010020050 628 #define A_SCD_WDOG_CNT_0 0x0010020058 629 #define A_SCD_WDOG_CFG_0 0x0010020060 630 631 #define A_SCD_WDOG_INIT_1 0x0010020150 632 #define A_SCD_WDOG_CNT_1 0x0010020158 633 #define A_SCD_WDOG_CFG_1 0x0010020160 634 635 /* 636 * Generic timers 637 */ 638 639 #define A_SCD_TIMER_0 0x0010020070 640 #define A_SCD_TIMER_1 0x0010020078 641 #define A_SCD_TIMER_2 0x0010020170 642 #define A_SCD_TIMER_3 0x0010020178 643 #define SCD_NUM_TIMERS 4 644 #define A_SCD_TIMER_BASE(w) (A_SCD_TIMER_0+0x08*((w)&1)+0x100*(((w)&2)>>1)) 645 #define A_SCD_TIMER_REGISTER(w,r) (A_SCD_TIMER_BASE(w) + (r)) 646 647 #define R_SCD_TIMER_INIT 0x0000000000 648 #define R_SCD_TIMER_CNT 0x0000000010 649 #define R_SCD_TIMER_CFG 0x0000000020 650 651 #define A_SCD_TIMER_INIT_0 0x0010020070 652 #define A_SCD_TIMER_CNT_0 0x0010020080 653 #define A_SCD_TIMER_CFG_0 0x0010020090 654 655 #define A_SCD_TIMER_INIT_1 0x0010020078 656 #define A_SCD_TIMER_CNT_1 0x0010020088 657 #define A_SCD_TIMER_CFG_1 0x0010020098 658 659 #define A_SCD_TIMER_INIT_2 0x0010020170 660 #define A_SCD_TIMER_CNT_2 0x0010020180 661 #define A_SCD_TIMER_CFG_2 0x0010020190 662 663 #define A_SCD_TIMER_INIT_3 0x0010020178 664 #define A_SCD_TIMER_CNT_3 0x0010020188 665 #define A_SCD_TIMER_CFG_3 0x0010020198 666 667 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) 668 #define A_SCD_SCRATCH 0x0010020C10 669 #endif /* 1250 PASS2 || 112x PASS1 */ 670 671 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) 672 #define A_SCD_ZBBUS_CYCLE_COUNT 0x0010030000 673 #define A_SCD_ZBBUS_CYCLE_CP0 0x0010020C00 674 #define A_SCD_ZBBUS_CYCLE_CP1 0x0010020C08 675 #endif 676 677 /* ********************************************************************* 678 * System Control Registers 679 ********************************************************************* */ 680 681 #define A_SCD_SYSTEM_REVISION 0x0010020000 682 #define A_SCD_SYSTEM_CFG 0x0010020008 683 #define A_SCD_SYSTEM_MANUF 0x0010038000 684 685 /* ********************************************************************* 686 * System Address Trap Registers 687 ********************************************************************* */ 688 689 #define A_ADDR_TRAP_INDEX 0x00100200B0 690 #define A_ADDR_TRAP_REG 0x00100200B8 691 #define A_ADDR_TRAP_UP_0 0x0010020400 692 #define A_ADDR_TRAP_UP_1 0x0010020408 693 #define A_ADDR_TRAP_UP_2 0x0010020410 694 #define A_ADDR_TRAP_UP_3 0x0010020418 695 #define A_ADDR_TRAP_DOWN_0 0x0010020420 696 #define A_ADDR_TRAP_DOWN_1 0x0010020428 697 #define A_ADDR_TRAP_DOWN_2 0x0010020430 698 #define A_ADDR_TRAP_DOWN_3 0x0010020438 699 #define A_ADDR_TRAP_CFG_0 0x0010020440 700 #define A_ADDR_TRAP_CFG_1 0x0010020448 701 #define A_ADDR_TRAP_CFG_2 0x0010020450 702 #define A_ADDR_TRAP_CFG_3 0x0010020458 703 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) 704 #define A_ADDR_TRAP_REG_DEBUG 0x0010020460 705 #endif /* 1250 PASS2 || 112x PASS1 || 1480 */ 706 707 #define ADDR_TRAP_SPACING 8 708 #define NUM_ADDR_TRAP 4 709 #define A_ADDR_TRAP_UP(n) (A_ADDR_TRAP_UP_0 + ((n) * ADDR_TRAP_SPACING)) 710 #define A_ADDR_TRAP_DOWN(n) (A_ADDR_TRAP_DOWN_0 + ((n) * ADDR_TRAP_SPACING)) 711 #define A_ADDR_TRAP_CFG(n) (A_ADDR_TRAP_CFG_0 + ((n) * ADDR_TRAP_SPACING)) 712 713 714 /* ********************************************************************* 715 * System Interrupt Mapper Registers 716 ********************************************************************* */ 717 718 #define A_IMR_CPU0_BASE 0x0010020000 719 #define A_IMR_CPU1_BASE 0x0010022000 720 #define IMR_REGISTER_SPACING 0x2000 721 #define IMR_REGISTER_SPACING_SHIFT 13 722 723 #define A_IMR_MAPPER(cpu) (A_IMR_CPU0_BASE+(cpu)*IMR_REGISTER_SPACING) 724 #define A_IMR_REGISTER(cpu,reg) (A_IMR_MAPPER(cpu)+(reg)) 725 726 #define R_IMR_INTERRUPT_DIAG 0x0010 727 #define R_IMR_INTERRUPT_LDT 0x0018 728 #define R_IMR_INTERRUPT_MASK 0x0028 729 #define R_IMR_INTERRUPT_TRACE 0x0038 730 #define R_IMR_INTERRUPT_SOURCE_STATUS 0x0040 731 #define R_IMR_LDT_INTERRUPT_SET 0x0048 732 #define R_IMR_LDT_INTERRUPT 0x0018 733 #define R_IMR_LDT_INTERRUPT_CLR 0x0020 734 #define R_IMR_MAILBOX_CPU 0x00c0 735 #define R_IMR_ALIAS_MAILBOX_CPU 0x1000 736 #define R_IMR_MAILBOX_SET_CPU 0x00C8 737 #define R_IMR_ALIAS_MAILBOX_SET_CPU 0x1008 738 #define R_IMR_MAILBOX_CLR_CPU 0x00D0 739 #define R_IMR_INTERRUPT_STATUS_BASE 0x0100 740 #define R_IMR_INTERRUPT_STATUS_COUNT 7 741 #define R_IMR_INTERRUPT_MAP_BASE 0x0200 742 #define R_IMR_INTERRUPT_MAP_COUNT 64 743 744 /* 745 * these macros work together to build the address of a mailbox 746 * register, e.g., A_MAILBOX_REGISTER(R_IMR_MAILBOX_SET_CPU,1) 747 * for mbox_0_set_cpu2 returns 0x00100240C8 748 */ 749 #define A_MAILBOX_REGISTER(reg,cpu) \ 750 (A_IMR_CPU0_BASE + (cpu * IMR_REGISTER_SPACING) + reg) 751 752 /* ********************************************************************* 753 * System Performance Counter Registers 754 ********************************************************************* */ 755 756 #define A_SCD_PERF_CNT_CFG 0x00100204C0 757 #define A_SCD_PERF_CNT_0 0x00100204D0 758 #define A_SCD_PERF_CNT_1 0x00100204D8 759 #define A_SCD_PERF_CNT_2 0x00100204E0 760 #define A_SCD_PERF_CNT_3 0x00100204E8 761 762 #define SCD_NUM_PERF_CNT 4 763 #define SCD_PERF_CNT_SPACING 8 764 #define A_SCD_PERF_CNT(n) (A_SCD_PERF_CNT_0+(n*SCD_PERF_CNT_SPACING)) 765 766 /* ********************************************************************* 767 * System Bus Watcher Registers 768 ********************************************************************* */ 769 770 #define A_SCD_BUS_ERR_STATUS 0x0010020880 771 #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) 772 #define A_SCD_BUS_ERR_STATUS_DEBUG 0x00100208D0 773 #define A_BUS_ERR_STATUS_DEBUG 0x00100208D0 774 #endif /* 1250 PASS2 || 112x PASS1 */ 775 #define A_BUS_ERR_DATA_0 0x00100208A0 776 #define A_BUS_ERR_DATA_1 0x00100208A8 777 #define A_BUS_ERR_DATA_2 0x00100208B0 778 #define A_BUS_ERR_DATA_3 0x00100208B8 779 #define A_BUS_L2_ERRORS 0x00100208C0 780 #define A_BUS_MEM_IO_ERRORS 0x00100208C8 781 782 /* ********************************************************************* 783 * System Debug Controller Registers 784 ********************************************************************* */ 785 786 #define A_SCD_JTAG_BASE 0x0010000000 787 788 /* ********************************************************************* 789 * System Trace Buffer Registers 790 ********************************************************************* */ 791 792 #define A_SCD_TRACE_CFG 0x0010020A00 793 #define A_SCD_TRACE_READ 0x0010020A08 794 #define A_SCD_TRACE_EVENT_0 0x0010020A20 795 #define A_SCD_TRACE_EVENT_1 0x0010020A28 796 #define A_SCD_TRACE_EVENT_2 0x0010020A30 797 #define A_SCD_TRACE_EVENT_3 0x0010020A38 798 #define A_SCD_TRACE_SEQUENCE_0 0x0010020A40 799 #define A_SCD_TRACE_SEQUENCE_1 0x0010020A48 800 #define A_SCD_TRACE_SEQUENCE_2 0x0010020A50 801 #define A_SCD_TRACE_SEQUENCE_3 0x0010020A58 802 #define A_SCD_TRACE_EVENT_4 0x0010020A60 803 #define A_SCD_TRACE_EVENT_5 0x0010020A68 804 #define A_SCD_TRACE_EVENT_6 0x0010020A70 805 #define A_SCD_TRACE_EVENT_7 0x0010020A78 806 #define A_SCD_TRACE_SEQUENCE_4 0x0010020A80 807 #define A_SCD_TRACE_SEQUENCE_5 0x0010020A88 808 #define A_SCD_TRACE_SEQUENCE_6 0x0010020A90 809 #define A_SCD_TRACE_SEQUENCE_7 0x0010020A98 810 811 #define TRACE_REGISTER_SPACING 8 812 #define TRACE_NUM_REGISTERS 8 813 #define A_SCD_TRACE_EVENT(n) (((n) & 4) ? \ 814 (A_SCD_TRACE_EVENT_4 + (((n) & 3) * TRACE_REGISTER_SPACING)) : \ 815 (A_SCD_TRACE_EVENT_0 + ((n) * TRACE_REGISTER_SPACING))) 816 #define A_SCD_TRACE_SEQUENCE(n) (((n) & 4) ? \ 817 (A_SCD_TRACE_SEQUENCE_4 + (((n) & 3) * TRACE_REGISTER_SPACING)) : \ 818 (A_SCD_TRACE_SEQUENCE_0 + ((n) * TRACE_REGISTER_SPACING))) 819 820 /* ********************************************************************* 821 * System Generic DMA Registers 822 ********************************************************************* */ 823 824 #define A_DM_0 0x0010020B00 825 #define A_DM_1 0x0010020B20 826 #define A_DM_2 0x0010020B40 827 #define A_DM_3 0x0010020B60 828 #define DM_REGISTER_SPACING 0x20 829 #define DM_NUM_CHANNELS 4 830 #define A_DM_BASE(idx) (A_DM_0 + ((idx) * DM_REGISTER_SPACING)) 831 #define A_DM_REGISTER(idx,reg) (A_DM_BASE(idx) + (reg)) 832 833 #define R_DM_DSCR_BASE 0x0000000000 834 #define R_DM_DSCR_COUNT 0x0000000008 835 #define R_DM_CUR_DSCR_ADDR 0x0000000010 836 #define R_DM_DSCR_BASE_DEBUG 0x0000000018 837 838 #if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) 839 #define A_DM_PARTIAL_0 0x0010020ba0 840 #define A_DM_PARTIAL_1 0x0010020ba8 841 #define A_DM_PARTIAL_2 0x0010020bb0 842 #define A_DM_PARTIAL_3 0x0010020bb8 843 #define DM_PARTIAL_REGISTER_SPACING 0x8 844 #define A_DM_PARTIAL(idx) (A_DM_PARTIAL_0 + ((idx) * DM_PARTIAL_REGISTER_SPACING)) 845 #endif /* 1250 PASS3 || 112x PASS1 */ 846 847 #if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) 848 #define A_DM_CRC_0 0x0010020b80 849 #define A_DM_CRC_1 0x0010020b90 850 #define DM_CRC_REGISTER_SPACING 0x10 851 #define DM_CRC_NUM_CHANNELS 2 852 #define A_DM_CRC_BASE(idx) (A_DM_CRC_0 + ((idx) * DM_CRC_REGISTER_SPACING)) 853 #define A_DM_CRC_REGISTER(idx,reg) (A_DM_CRC_BASE(idx) + (reg)) 854 855 #define R_CRC_DEF_0 0x00 856 #define R_CTCP_DEF_0 0x08 857 #endif /* 1250 PASS3 || 112x PASS1 */ 858 859 /* ********************************************************************* 860 * Physical Address Map 861 ********************************************************************* */ 862 863 #if SIBYTE_HDR_FEATURE_1250_112x 864 #define A_PHYS_MEMORY_0 _SB_MAKE64(0x0000000000) 865 #define A_PHYS_MEMORY_SIZE _SB_MAKE64((256*1024*1024)) 866 #define A_PHYS_SYSTEM_CTL _SB_MAKE64(0x0010000000) 867 #define A_PHYS_IO_SYSTEM _SB_MAKE64(0x0010060000) 868 #define A_PHYS_GENBUS _SB_MAKE64(0x0010090000) 869 #define A_PHYS_GENBUS_END _SB_MAKE64(0x0040000000) 870 #define A_PHYS_LDTPCI_IO_MATCH_BYTES_32 _SB_MAKE64(0x0040000000) 871 #define A_PHYS_LDTPCI_IO_MATCH_BITS_32 _SB_MAKE64(0x0060000000) 872 #define A_PHYS_MEMORY_1 _SB_MAKE64(0x0080000000) 873 #define A_PHYS_MEMORY_2 _SB_MAKE64(0x0090000000) 874 #define A_PHYS_MEMORY_3 _SB_MAKE64(0x00C0000000) 875 #define A_PHYS_L2_CACHE_TEST _SB_MAKE64(0x00D0000000) 876 #define A_PHYS_LDT_SPECIAL_MATCH_BYTES _SB_MAKE64(0x00D8000000) 877 #define A_PHYS_LDTPCI_IO_MATCH_BYTES _SB_MAKE64(0x00DC000000) 878 #define A_PHYS_LDTPCI_CFG_MATCH_BYTES _SB_MAKE64(0x00DE000000) 879 #define A_PHYS_LDT_SPECIAL_MATCH_BITS _SB_MAKE64(0x00F8000000) 880 #define A_PHYS_LDTPCI_IO_MATCH_BITS _SB_MAKE64(0x00FC000000) 881 #define A_PHYS_LDTPCI_CFG_MATCH_BITS _SB_MAKE64(0x00FE000000) 882 #define A_PHYS_MEMORY_EXP _SB_MAKE64(0x0100000000) 883 #define A_PHYS_MEMORY_EXP_SIZE _SB_MAKE64((508*1024*1024*1024)) 884 #define A_PHYS_LDT_EXP _SB_MAKE64(0x8000000000) 885 #define A_PHYS_PCI_FULLACCESS_BYTES _SB_MAKE64(0xF000000000) 886 #define A_PHYS_PCI_FULLACCESS_BITS _SB_MAKE64(0xF100000000) 887 #define A_PHYS_RESERVED _SB_MAKE64(0xF200000000) 888 #define A_PHYS_RESERVED_SPECIAL_LDT _SB_MAKE64(0xFD00000000) 889 890 #define A_PHYS_L2CACHE_WAY_SIZE _SB_MAKE64(0x0000020000) 891 #define PHYS_L2CACHE_NUM_WAYS 4 892 #define A_PHYS_L2CACHE_TOTAL_SIZE _SB_MAKE64(0x0000080000) 893 #define A_PHYS_L2CACHE_WAY0 _SB_MAKE64(0x00D0180000) 894 #define A_PHYS_L2CACHE_WAY1 _SB_MAKE64(0x00D01A0000) 895 #define A_PHYS_L2CACHE_WAY2 _SB_MAKE64(0x00D01C0000) 896 #define A_PHYS_L2CACHE_WAY3 _SB_MAKE64(0x00D01E0000) 897 #endif 898 899 900 #endif 901