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- sb1250_regs.h
/* *********************************************************************
* SB1250 Board Support Package
*
* Register Definitions File: sb1250_regs.h
*
* This module contains the addresses of the on-chip peripherals
* on the SB1250.
*
* SB1250 specification level: 01/02/2002
*
*********************************************************************
*
* Copyright 2000,2001,2002,2003
* Broadcom Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
********************************************************************* */
#ifndef _SB1250_REGS_H
#define _SB1250_REGS_H
#include <asm/sibyte/sb1250_defs.h>
/* *********************************************************************
* Some general notes:
*
* For the most part, when there is more than one peripheral
* of the same type on the SOC, the constants below will be
* offsets from the base of each peripheral. For example,
* the MAC registers are described as offsets from the first
* MAC register, and there will be a MAC_REGISTER() macro
* to calculate the base address of a given MAC.
*
* The information in this file is based on the SB1250 SOC
* manual version 0.2, July 2000.
********************************************************************* */
/* *********************************************************************
* Memory Controller Registers
********************************************************************* */
/*
* XXX: can't remove MC base 0 if 112x, since it's used by other macros,
* since there is one reg there (but it could get its addr/offset constant).
*/
#if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */
#define A_MC_BASE_0 0x0010051000
#define A_MC_BASE_1 0x0010052000
#define MC_REGISTER_SPACING 0x1000
#define A_MC_BASE(ctlid) ((ctlid)*MC_REGISTER_SPACING+A_MC_BASE_0)
#define A_MC_REGISTER(ctlid, reg) (A_MC_BASE(ctlid)+(reg))
#define R_MC_CONFIG 0x0000000100
#define R_MC_DRAMCMD 0x0000000120
#define R_MC_DRAMMODE 0x0000000140
#define R_MC_TIMING1 0x0000000160
#define R_MC_TIMING2 0x0000000180
#define R_MC_CS_START 0x00000001A0
#define R_MC_CS_END 0x00000001C0
#define R_MC_CS_INTERLEAVE 0x00000001E0
#define S_MC_CS_STARTEND 16
#define R_MC_CSX_BASE 0x0000000200
#define R_MC_CSX_ROW 0x0000000000 /* relative to CSX_BASE, above */
#define R_MC_CSX_COL 0x0000000020 /* relative to CSX_BASE, above */
#define R_MC_CSX_BA 0x0000000040 /* relative to CSX_BASE, above */
#define MC_CSX_SPACING 0x0000000060 /* relative to CSX_BASE, above */
#define R_MC_CS0_ROW 0x0000000200
#define R_MC_CS0_COL 0x0000000220
#define R_MC_CS0_BA 0x0000000240
#define R_MC_CS1_ROW 0x0000000260
#define R_MC_CS1_COL 0x0000000280
#define R_MC_CS1_BA 0x00000002A0
#define R_MC_CS2_ROW 0x00000002C0
#define R_MC_CS2_COL 0x00000002E0
#define R_MC_CS2_BA 0x0000000300
#define R_MC_CS3_ROW 0x0000000320
#define R_MC_CS3_COL 0x0000000340
#define R_MC_CS3_BA 0x0000000360
#define R_MC_CS_ATTR 0x0000000380
#define R_MC_TEST_DATA 0x0000000400
#define R_MC_TEST_ECC 0x0000000420
#define R_MC_MCLK_CFG 0x0000000500
#endif /* 1250 & 112x */
/* *********************************************************************
* L2 Cache Control Registers
********************************************************************* */
#if SIBYTE_HDR_FEATURE_1250_112x /* This L2C only on 1250/112x */
#define A_L2_READ_TAG 0x0010040018
#define A_L2_ECC_TAG 0x0010040038
#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_L2_READ_MISC 0x0010040058
#endif /* 1250 PASS3 || 112x PASS1 */
#define A_L2_WAY_DISABLE 0x0010041000
#define A_L2_MAKEDISABLE(x) (A_L2_WAY_DISABLE | (((~(x))&0x0F) << 8))
#define A_L2_MGMT_TAG_BASE 0x00D0000000
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_L2_CACHE_DISABLE 0x0010042000
#define A_L2_MAKECACHEDISABLE(x) (A_L2_CACHE_DISABLE | (((x)&0x0F) << 8))
#define A_L2_MISC_CONFIG 0x0010043000
#endif /* 1250 PASS2 || 112x PASS1 */
/* Backward-compatibility definitions. */
/* XXX: discourage people from using these constants. */
#define A_L2_READ_ADDRESS A_L2_READ_TAG
#define A_L2_EEC_ADDRESS A_L2_ECC_TAG
#endif
/* *********************************************************************
* PCI Interface Registers
********************************************************************* */
#if SIBYTE_HDR_FEATURE_1250_112x /* This PCI/HT only on 1250/112x */
#define A_PCI_TYPE00_HEADER 0x00DE000000
#define A_PCI_TYPE01_HEADER 0x00DE000800
#endif
/* *********************************************************************
* Ethernet DMA and MACs
********************************************************************* */
#define A_MAC_BASE_0 0x0010064000
#define A_MAC_BASE_1 0x0010065000
#if SIBYTE_HDR_FEATURE_CHIP(1250)
#define A_MAC_BASE_2 0x0010066000
#endif /* 1250 */
#define MAC_SPACING 0x1000
#define MAC_DMA_TXRX_SPACING 0x0400
#define MAC_DMA_CHANNEL_SPACING 0x0100
#define DMA_RX 0
#define DMA_TX 1
#define MAC_NUM_DMACHAN 2 /* channels per direction */
/* XXX: not correct; depends on SOC type. */
#define MAC_NUM_PORTS 3
#define A_MAC_CHANNEL_BASE(macnum) \
(A_MAC_BASE_0 + \
MAC_SPACING*(macnum))
#define A_MAC_REGISTER(macnum,reg) \
(A_MAC_BASE_0 + \
MAC_SPACING*(macnum) + (reg))
#define R_MAC_DMA_CHANNELS 0x800 /* Relative to A_MAC_CHANNEL_BASE */
#define A_MAC_DMA_CHANNEL_BASE(macnum, txrx, chan) \
((A_MAC_CHANNEL_BASE(macnum)) + \
R_MAC_DMA_CHANNELS + \
(MAC_DMA_TXRX_SPACING*(txrx)) + \
(MAC_DMA_CHANNEL_SPACING*(chan)))
#define R_MAC_DMA_CHANNEL_BASE(txrx, chan) \
(R_MAC_DMA_CHANNELS + \
(MAC_DMA_TXRX_SPACING*(txrx)) + \
(MAC_DMA_CHANNEL_SPACING*(chan)))
#define A_MAC_DMA_REGISTER(macnum, txrx, chan, reg) \
(A_MAC_DMA_CHANNEL_BASE(macnum, txrx, chan) + \
(reg))
#define R_MAC_DMA_REGISTER(txrx, chan, reg) \
(R_MAC_DMA_CHANNEL_BASE(txrx, chan) + \
(reg))
/*
* DMA channel registers, relative to A_MAC_DMA_CHANNEL_BASE
*/
#define R_MAC_DMA_CONFIG0 0x00000000
#define R_MAC_DMA_CONFIG1 0x00000008
#define R_MAC_DMA_DSCR_BASE 0x00000010
#define R_MAC_DMA_DSCR_CNT 0x00000018
#define R_MAC_DMA_CUR_DSCRA 0x00000020
#define R_MAC_DMA_CUR_DSCRB 0x00000028
#define R_MAC_DMA_CUR_DSCRADDR 0x00000030
#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define R_MAC_DMA_OODPKTLOST_RX 0x00000038 /* rx only */
#endif /* 1250 PASS3 || 112x PASS1 */
/*
* RMON Counters
*/
#define R_MAC_RMON_TX_BYTES 0x00000000
#define R_MAC_RMON_COLLISIONS 0x00000008
#define R_MAC_RMON_LATE_COL 0x00000010
#define R_MAC_RMON_EX_COL 0x00000018
#define R_MAC_RMON_FCS_ERROR 0x00000020
#define R_MAC_RMON_TX_ABORT 0x00000028
/* Counter #6 (0x30) now reserved */
#define R_MAC_RMON_TX_BAD 0x00000038
#define R_MAC_RMON_TX_GOOD 0x00000040
#define R_MAC_RMON_TX_RUNT 0x00000048
#define R_MAC_RMON_TX_OVERSIZE 0x00000050
#define R_MAC_RMON_RX_BYTES 0x00000080
#define R_MAC_RMON_RX_MCAST 0x00000088
#define R_MAC_RMON_RX_BCAST 0x00000090
#define R_MAC_RMON_RX_BAD 0x00000098
#define R_MAC_RMON_RX_GOOD 0x000000A0
#define R_MAC_RMON_RX_RUNT 0x000000A8
#define R_MAC_RMON_RX_OVERSIZE 0x000000B0
#define R_MAC_RMON_RX_FCS_ERROR 0x000000B8
#define R_MAC_RMON_RX_LENGTH_ERROR 0x000000C0
#define R_MAC_RMON_RX_CODE_ERROR 0x000000C8
#define R_MAC_RMON_RX_ALIGN_ERROR 0x000000D0
/* Updated to spec 0.2 */
#define R_MAC_CFG 0x00000100
#define R_MAC_THRSH_CFG 0x00000108
#define R_MAC_VLANTAG 0x00000110
#define R_MAC_FRAMECFG 0x00000118
#define R_MAC_EOPCNT 0x00000120
#define R_MAC_FIFO_PTRS 0x00000128
#define R_MAC_ADFILTER_CFG 0x00000200
#define R_MAC_ETHERNET_ADDR 0x00000208
#define R_MAC_PKT_TYPE 0x00000210
#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480)
#define R_MAC_ADMASK0 0x00000218
#define R_MAC_ADMASK1 0x00000220
#endif /* 1250 PASS3 || 112x PASS1 || 1480 */
#define R_MAC_HASH_BASE 0x00000240
#define R_MAC_ADDR_BASE 0x00000280
#define R_MAC_CHLO0_BASE 0x00000300
#define R_MAC_CHUP0_BASE 0x00000320
#define R_MAC_ENABLE 0x00000400
#define R_MAC_STATUS 0x00000408
#define R_MAC_INT_MASK 0x00000410
#define R_MAC_TXD_CTL 0x00000420
#define R_MAC_MDIO 0x00000428
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480)
#define R_MAC_STATUS1 0x00000430
#endif /* 1250 PASS2 || 112x PASS1 || 1480 */
#define R_MAC_DEBUG_STATUS 0x00000448
#define MAC_HASH_COUNT 8
#define MAC_ADDR_COUNT 8
#define MAC_CHMAP_COUNT 4
/* *********************************************************************
* DUART Registers
********************************************************************* */
#if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */
#define R_DUART_NUM_PORTS 2
#define A_DUART 0x0010060000
#define DUART_CHANREG_SPACING 0x100
#define A_DUART_CHANREG(chan, reg) \
(A_DUART + DUART_CHANREG_SPACING * ((chan) + 1) + (reg))
#endif /* 1250 & 112x */
#define R_DUART_MODE_REG_1 0x000
#define R_DUART_MODE_REG_2 0x010
#define R_DUART_STATUS 0x020
#define R_DUART_CLK_SEL 0x030
#define R_DUART_CMD 0x050
#define R_DUART_RX_HOLD 0x060
#define R_DUART_TX_HOLD 0x070
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480)
#define R_DUART_FULL_CTL 0x040
#define R_DUART_OPCR_X 0x080
#define R_DUART_AUXCTL_X 0x090
#endif /* 1250 PASS2 || 112x PASS1 || 1480 */
/*
* The IMR and ISR can't be addressed with A_DUART_CHANREG,
* so use these macros instead.
*/
#if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */
#define DUART_IMRISR_SPACING 0x20
#define DUART_INCHNG_SPACING 0x10
#define A_DUART_CTRLREG(reg) \
(A_DUART + DUART_CHANREG_SPACING * 3 + (reg))
#define R_DUART_IMRREG(chan) \
(R_DUART_IMR_A + (chan) * DUART_IMRISR_SPACING)
#define R_DUART_ISRREG(chan) \
(R_DUART_ISR_A + (chan) * DUART_IMRISR_SPACING)
#define R_DUART_INCHREG(chan) \
(R_DUART_IN_CHNG_A + (chan) * DUART_INCHNG_SPACING)
#define A_DUART_IMRREG(chan) A_DUART_CTRLREG(R_DUART_IMRREG(chan))
#define A_DUART_ISRREG(chan) A_DUART_CTRLREG(R_DUART_ISRREG(chan))
#define A_DUART_INCHREG(chan) A_DUART_CTRLREG(R_DUART_INCHREG(chan))
#endif /* 1250 & 112x */
#define R_DUART_AUX_CTRL 0x010
#define R_DUART_ISR_A 0x020
#define R_DUART_IMR_A 0x030
#define R_DUART_ISR_B 0x040
#define R_DUART_IMR_B 0x050
#define R_DUART_OUT_PORT 0x060
#define R_DUART_OPCR 0x070
#define R_DUART_IN_PORT 0x080
#define R_DUART_SET_OPR 0x0B0
#define R_DUART_CLEAR_OPR 0x0C0
#define R_DUART_IN_CHNG_A 0x0D0
#define R_DUART_IN_CHNG_B 0x0E0
/*
* These constants are the absolute addresses.
*/
#define A_DUART_MODE_REG_1_A 0x0010060100
#define A_DUART_MODE_REG_2_A 0x0010060110
#define A_DUART_STATUS_A 0x0010060120
#define A_DUART_CLK_SEL_A 0x0010060130
#define A_DUART_CMD_A 0x0010060150
#define A_DUART_RX_HOLD_A 0x0010060160
#define A_DUART_TX_HOLD_A 0x0010060170
#define A_DUART_MODE_REG_1_B 0x0010060200
#define A_DUART_MODE_REG_2_B 0x0010060210
#define A_DUART_STATUS_B 0x0010060220
#define A_DUART_CLK_SEL_B 0x0010060230
#define A_DUART_CMD_B 0x0010060250
#define A_DUART_RX_HOLD_B 0x0010060260
#define A_DUART_TX_HOLD_B 0x0010060270
#define A_DUART_INPORT_CHNG 0x0010060300
#define A_DUART_AUX_CTRL 0x0010060310
#define A_DUART_ISR_A 0x0010060320
#define A_DUART_IMR_A 0x0010060330
#define A_DUART_ISR_B 0x0010060340
#define A_DUART_IMR_B 0x0010060350
#define A_DUART_OUT_PORT 0x0010060360
#define A_DUART_OPCR 0x0010060370
#define A_DUART_IN_PORT 0x0010060380
#define A_DUART_ISR 0x0010060390
#define A_DUART_IMR 0x00100603A0
#define A_DUART_SET_OPR 0x00100603B0
#define A_DUART_CLEAR_OPR 0x00100603C0
#define A_DUART_INPORT_CHNG_A 0x00100603D0
#define A_DUART_INPORT_CHNG_B 0x00100603E0
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_DUART_FULL_CTL_A 0x0010060140
#define A_DUART_FULL_CTL_B 0x0010060240
#define A_DUART_OPCR_A 0x0010060180
#define A_DUART_OPCR_B 0x0010060280
#define A_DUART_INPORT_CHNG_DEBUG 0x00100603F0
#endif /* 1250 PASS2 || 112x PASS1 */
/* *********************************************************************
* Synchronous Serial Registers
********************************************************************* */
#if SIBYTE_HDR_FEATURE_1250_112x /* sync serial only on 1250/112x */
#define A_SER_BASE_0 0x0010060400
#define A_SER_BASE_1 0x0010060800
#define SER_SPACING 0x400
#define SER_DMA_TXRX_SPACING 0x80
#define SER_NUM_PORTS 2
#define A_SER_CHANNEL_BASE(sernum) \
(A_SER_BASE_0 + \
SER_SPACING*(sernum))
#define A_SER_REGISTER(sernum,reg) \
(A_SER_BASE_0 + \
SER_SPACING*(sernum) + (reg))
#define R_SER_DMA_CHANNELS 0 /* Relative to A_SER_BASE_x */
#define A_SER_DMA_CHANNEL_BASE(sernum,txrx) \
((A_SER_CHANNEL_BASE(sernum)) + \
R_SER_DMA_CHANNELS + \
(SER_DMA_TXRX_SPACING*(txrx)))
#define A_SER_DMA_REGISTER(sernum, txrx, reg) \
(A_SER_DMA_CHANNEL_BASE(sernum, txrx) + \
(reg))
/*
* DMA channel registers, relative to A_SER_DMA_CHANNEL_BASE
*/
#define R_SER_DMA_CONFIG0 0x00000000
#define R_SER_DMA_CONFIG1 0x00000008
#define R_SER_DMA_DSCR_BASE 0x00000010
#define R_SER_DMA_DSCR_CNT 0x00000018
#define R_SER_DMA_CUR_DSCRA 0x00000020
#define R_SER_DMA_CUR_DSCRB 0x00000028
#define R_SER_DMA_CUR_DSCRADDR 0x00000030
#define R_SER_DMA_CONFIG0_RX 0x00000000
#define R_SER_DMA_CONFIG1_RX 0x00000008
#define R_SER_DMA_DSCR_BASE_RX 0x00000010
#define R_SER_DMA_DSCR_COUNT_RX 0x00000018
#define R_SER_DMA_CUR_DSCR_A_RX 0x00000020
#define R_SER_DMA_CUR_DSCR_B_RX 0x00000028
#define R_SER_DMA_CUR_DSCR_ADDR_RX 0x00000030
#define R_SER_DMA_CONFIG0_TX 0x00000080
#define R_SER_DMA_CONFIG1_TX 0x00000088
#define R_SER_DMA_DSCR_BASE_TX 0x00000090
#define R_SER_DMA_DSCR_COUNT_TX 0x00000098
#define R_SER_DMA_CUR_DSCR_A_TX 0x000000A0
#define R_SER_DMA_CUR_DSCR_B_TX 0x000000A8
#define R_SER_DMA_CUR_DSCR_ADDR_TX 0x000000B0
#define R_SER_MODE 0x00000100
#define R_SER_MINFRM_SZ 0x00000108
#define R_SER_MAXFRM_SZ 0x00000110
#define R_SER_ADDR 0x00000118
#define R_SER_USR0_ADDR 0x00000120
#define R_SER_USR1_ADDR 0x00000128
#define R_SER_USR2_ADDR 0x00000130
#define R_SER_USR3_ADDR 0x00000138
#define R_SER_CMD 0x00000140
#define R_SER_TX_RD_THRSH 0x00000160
#define R_SER_TX_WR_THRSH 0x00000168
#define R_SER_RX_RD_THRSH 0x00000170
#define R_SER_LINE_MODE 0x00000178
#define R_SER_DMA_ENABLE 0x00000180
#define R_SER_INT_MASK 0x00000190
#define R_SER_STATUS 0x00000188
#define R_SER_STATUS_DEBUG 0x000001A8
#define R_SER_RX_TABLE_BASE 0x00000200
#define SER_RX_TABLE_COUNT 16
#define R_SER_TX_TABLE_BASE 0x00000300
#define SER_TX_TABLE_COUNT 16
/* RMON Counters */
#define R_SER_RMON_TX_BYTE_LO 0x000001C0
#define R_SER_RMON_TX_BYTE_HI 0x000001C8
#define R_SER_RMON_RX_BYTE_LO 0x000001D0
#define R_SER_RMON_RX_BYTE_HI 0x000001D8
#define R_SER_RMON_TX_UNDERRUN 0x000001E0
#define R_SER_RMON_RX_OVERFLOW 0x000001E8
#define R_SER_RMON_RX_ERRORS 0x000001F0
#define R_SER_RMON_RX_BADADDR 0x000001F8
#endif /* 1250/112x */
/* *********************************************************************
* Generic Bus Registers
********************************************************************* */
#define IO_EXT_CFG_COUNT 8
#define A_IO_EXT_BASE 0x0010061000
#define A_IO_EXT_REG(r) (A_IO_EXT_BASE + (r))
#define A_IO_EXT_CFG_BASE 0x0010061000
#define A_IO_EXT_MULT_SIZE_BASE 0x0010061100
#define A_IO_EXT_START_ADDR_BASE 0x0010061200
#define A_IO_EXT_TIME_CFG0_BASE 0x0010061600
#define A_IO_EXT_TIME_CFG1_BASE 0x0010061700
#define IO_EXT_REGISTER_SPACING 8
#define A_IO_EXT_CS_BASE(cs) (A_IO_EXT_CFG_BASE+IO_EXT_REGISTER_SPACING*(cs))
#define R_IO_EXT_REG(reg, cs) ((cs)*IO_EXT_REGISTER_SPACING + (reg))
#define R_IO_EXT_CFG 0x0000
#define R_IO_EXT_MULT_SIZE 0x0100
#define R_IO_EXT_START_ADDR 0x0200
#define R_IO_EXT_TIME_CFG0 0x0600
#define R_IO_EXT_TIME_CFG1 0x0700
#define A_IO_INTERRUPT_STATUS 0x0010061A00
#define A_IO_INTERRUPT_DATA0 0x0010061A10
#define A_IO_INTERRUPT_DATA1 0x0010061A18
#define A_IO_INTERRUPT_DATA2 0x0010061A20
#define A_IO_INTERRUPT_DATA3 0x0010061A28
#define A_IO_INTERRUPT_ADDR0 0x0010061A30
#define A_IO_INTERRUPT_ADDR1 0x0010061A40
#define A_IO_INTERRUPT_PARITY 0x0010061A50
#define A_IO_PCMCIA_CFG 0x0010061A60
#define A_IO_PCMCIA_STATUS 0x0010061A70
#define A_IO_DRIVE_0 0x0010061300
#define A_IO_DRIVE_1 0x0010061308
#define A_IO_DRIVE_2 0x0010061310
#define A_IO_DRIVE_3 0x0010061318
#define A_IO_DRIVE_BASE A_IO_DRIVE_0
#define IO_DRIVE_REGISTER_SPACING 8
#define R_IO_DRIVE(x) ((x)*IO_DRIVE_REGISTER_SPACING)
#define A_IO_DRIVE(x) (A_IO_DRIVE_BASE + R_IO_DRIVE(x))
#define R_IO_INTERRUPT_STATUS 0x0A00
#define R_IO_INTERRUPT_DATA0 0x0A10
#define R_IO_INTERRUPT_DATA1 0x0A18
#define R_IO_INTERRUPT_DATA2 0x0A20
#define R_IO_INTERRUPT_DATA3 0x0A28
#define R_IO_INTERRUPT_ADDR0 0x0A30
#define R_IO_INTERRUPT_ADDR1 0x0A40
#define R_IO_INTERRUPT_PARITY 0x0A50
#define R_IO_PCMCIA_CFG 0x0A60
#define R_IO_PCMCIA_STATUS 0x0A70
/* *********************************************************************
* GPIO Registers
********************************************************************* */
#define A_GPIO_CLR_EDGE 0x0010061A80
#define A_GPIO_INT_TYPE 0x0010061A88
#define A_GPIO_INPUT_INVERT 0x0010061A90
#define A_GPIO_GLITCH 0x0010061A98
#define A_GPIO_READ 0x0010061AA0
#define A_GPIO_DIRECTION 0x0010061AA8
#define A_GPIO_PIN_CLR 0x0010061AB0
#define A_GPIO_PIN_SET 0x0010061AB8
#define A_GPIO_BASE 0x0010061A80
#define R_GPIO_CLR_EDGE 0x00
#define R_GPIO_INT_TYPE 0x08
#define R_GPIO_INPUT_INVERT 0x10
#define R_GPIO_GLITCH 0x18
#define R_GPIO_READ 0x20
#define R_GPIO_DIRECTION 0x28
#define R_GPIO_PIN_CLR 0x30
#define R_GPIO_PIN_SET 0x38
/* *********************************************************************
* SMBus Registers
********************************************************************* */
#define A_SMB_XTRA_0 0x0010060000
#define A_SMB_XTRA_1 0x0010060008
#define A_SMB_FREQ_0 0x0010060010
#define A_SMB_FREQ_1 0x0010060018
#define A_SMB_STATUS_0 0x0010060020
#define A_SMB_STATUS_1 0x0010060028
#define A_SMB_CMD_0 0x0010060030
#define A_SMB_CMD_1 0x0010060038
#define A_SMB_START_0 0x0010060040
#define A_SMB_START_1 0x0010060048
#define A_SMB_DATA_0 0x0010060050
#define A_SMB_DATA_1 0x0010060058
#define A_SMB_CONTROL_0 0x0010060060
#define A_SMB_CONTROL_1 0x0010060068
#define A_SMB_PEC_0 0x0010060070
#define A_SMB_PEC_1 0x0010060078
#define A_SMB_0 0x0010060000
#define A_SMB_1 0x0010060008
#define SMB_REGISTER_SPACING 0x8
#define A_SMB_BASE(idx) (A_SMB_0+(idx)*SMB_REGISTER_SPACING)
#define A_SMB_REGISTER(idx, reg) (A_SMB_BASE(idx)+(reg))
#define R_SMB_XTRA 0x0000000000
#define R_SMB_FREQ 0x0000000010
#define R_SMB_STATUS 0x0000000020
#define R_SMB_CMD 0x0000000030
#define R_SMB_START 0x0000000040
#define R_SMB_DATA 0x0000000050
#define R_SMB_CONTROL 0x0000000060
#define R_SMB_PEC 0x0000000070
/* *********************************************************************
* Timer Registers
********************************************************************* */
/*
* Watchdog timers
*/
#define A_SCD_WDOG_0 0x0010020050
#define A_SCD_WDOG_1 0x0010020150
#define SCD_WDOG_SPACING 0x100
#define SCD_NUM_WDOGS 2
#define A_SCD_WDOG_BASE(w) (A_SCD_WDOG_0+SCD_WDOG_SPACING*(w))
#define A_SCD_WDOG_REGISTER(w, r) (A_SCD_WDOG_BASE(w) + (r))
#define R_SCD_WDOG_INIT 0x0000000000
#define R_SCD_WDOG_CNT 0x0000000008
#define R_SCD_WDOG_CFG 0x0000000010
#define A_SCD_WDOG_INIT_0 0x0010020050
#define A_SCD_WDOG_CNT_0 0x0010020058
#define A_SCD_WDOG_CFG_0 0x0010020060
#define A_SCD_WDOG_INIT_1 0x0010020150
#define A_SCD_WDOG_CNT_1 0x0010020158
#define A_SCD_WDOG_CFG_1 0x0010020160
/*
* Generic timers
*/
#define A_SCD_TIMER_0 0x0010020070
#define A_SCD_TIMER_1 0x0010020078
#define A_SCD_TIMER_2 0x0010020170
#define A_SCD_TIMER_3 0x0010020178
#define SCD_NUM_TIMERS 4
#define A_SCD_TIMER_BASE(w) (A_SCD_TIMER_0+0x08*((w)&1)+0x100*(((w)&2)>>1))
#define A_SCD_TIMER_REGISTER(w, r) (A_SCD_TIMER_BASE(w) + (r))
#define R_SCD_TIMER_INIT 0x0000000000
#define R_SCD_TIMER_CNT 0x0000000010
#define R_SCD_TIMER_CFG 0x0000000020
#define A_SCD_TIMER_INIT_0 0x0010020070
#define A_SCD_TIMER_CNT_0 0x0010020080
#define A_SCD_TIMER_CFG_0 0x0010020090
#define A_SCD_TIMER_INIT_1 0x0010020078
#define A_SCD_TIMER_CNT_1 0x0010020088
#define A_SCD_TIMER_CFG_1 0x0010020098
#define A_SCD_TIMER_INIT_2 0x0010020170
#define A_SCD_TIMER_CNT_2 0x0010020180
#define A_SCD_TIMER_CFG_2 0x0010020190
#define A_SCD_TIMER_INIT_3 0x0010020178
#define A_SCD_TIMER_CNT_3 0x0010020188
#define A_SCD_TIMER_CFG_3 0x0010020198
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_SCD_SCRATCH 0x0010020C10
#endif /* 1250 PASS2 || 112x PASS1 */
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480)
#define A_SCD_ZBBUS_CYCLE_COUNT 0x0010030000
#define A_SCD_ZBBUS_CYCLE_CP0 0x0010020C00
#define A_SCD_ZBBUS_CYCLE_CP1 0x0010020C08
#endif
/* *********************************************************************
* System Control Registers
********************************************************************* */
#define A_SCD_SYSTEM_REVISION 0x0010020000
#define A_SCD_SYSTEM_CFG 0x0010020008
#define A_SCD_SYSTEM_MANUF 0x0010038000
/* *********************************************************************
* System Address Trap Registers
********************************************************************* */
#define A_ADDR_TRAP_INDEX 0x00100200B0
#define A_ADDR_TRAP_REG 0x00100200B8
#define A_ADDR_TRAP_UP_0 0x0010020400
#define A_ADDR_TRAP_UP_1 0x0010020408
#define A_ADDR_TRAP_UP_2 0x0010020410
#define A_ADDR_TRAP_UP_3 0x0010020418
#define A_ADDR_TRAP_DOWN_0 0x0010020420
#define A_ADDR_TRAP_DOWN_1 0x0010020428
#define A_ADDR_TRAP_DOWN_2 0x0010020430
#define A_ADDR_TRAP_DOWN_3 0x0010020438
#define A_ADDR_TRAP_CFG_0 0x0010020440
#define A_ADDR_TRAP_CFG_1 0x0010020448
#define A_ADDR_TRAP_CFG_2 0x0010020450
#define A_ADDR_TRAP_CFG_3 0x0010020458
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480)
#define A_ADDR_TRAP_REG_DEBUG 0x0010020460
#endif /* 1250 PASS2 || 112x PASS1 || 1480 */
#define ADDR_TRAP_SPACING 8
#define NUM_ADDR_TRAP 4
#define A_ADDR_TRAP_UP(n) (A_ADDR_TRAP_UP_0 + ((n) * ADDR_TRAP_SPACING))
#define A_ADDR_TRAP_DOWN(n) (A_ADDR_TRAP_DOWN_0 + ((n) * ADDR_TRAP_SPACING))
#define A_ADDR_TRAP_CFG(n) (A_ADDR_TRAP_CFG_0 + ((n) * ADDR_TRAP_SPACING))
/* *********************************************************************
* System Interrupt Mapper Registers
********************************************************************* */
#define A_IMR_CPU0_BASE 0x0010020000
#define A_IMR_CPU1_BASE 0x0010022000
#define IMR_REGISTER_SPACING 0x2000
#define IMR_REGISTER_SPACING_SHIFT 13
#define A_IMR_MAPPER(cpu) (A_IMR_CPU0_BASE+(cpu)*IMR_REGISTER_SPACING)
#define A_IMR_REGISTER(cpu, reg) (A_IMR_MAPPER(cpu)+(reg))
#define R_IMR_INTERRUPT_DIAG 0x0010
#define R_IMR_INTERRUPT_LDT 0x0018
#define R_IMR_INTERRUPT_MASK 0x0028
#define R_IMR_INTERRUPT_TRACE 0x0038
#define R_IMR_INTERRUPT_SOURCE_STATUS 0x0040
#define R_IMR_LDT_INTERRUPT_SET 0x0048
#define R_IMR_LDT_INTERRUPT 0x0018
#define R_IMR_LDT_INTERRUPT_CLR 0x0020
#define R_IMR_MAILBOX_CPU 0x00c0
#define R_IMR_ALIAS_MAILBOX_CPU 0x1000
#define R_IMR_MAILBOX_SET_CPU 0x00C8
#define R_IMR_ALIAS_MAILBOX_SET_CPU 0x1008
#define R_IMR_MAILBOX_CLR_CPU 0x00D0
#define R_IMR_INTERRUPT_STATUS_BASE 0x0100
#define R_IMR_INTERRUPT_STATUS_COUNT 7
#define R_IMR_INTERRUPT_MAP_BASE 0x0200
#define R_IMR_INTERRUPT_MAP_COUNT 64
/*
* these macros work together to build the address of a mailbox
* register, e.g., A_MAILBOX_REGISTER(R_IMR_MAILBOX_SET_CPU,1)
* for mbox_0_set_cpu2 returns 0x00100240C8
*/
#define A_MAILBOX_REGISTER(reg,cpu) \
(A_IMR_CPU0_BASE + (cpu * IMR_REGISTER_SPACING) + reg)
/* *********************************************************************
* System Performance Counter Registers
********************************************************************* */
#define A_SCD_PERF_CNT_CFG 0x00100204C0
#define A_SCD_PERF_CNT_0 0x00100204D0
#define A_SCD_PERF_CNT_1 0x00100204D8
#define A_SCD_PERF_CNT_2 0x00100204E0
#define A_SCD_PERF_CNT_3 0x00100204E8
#define SCD_NUM_PERF_CNT 4
#define SCD_PERF_CNT_SPACING 8
#define A_SCD_PERF_CNT(n) (A_SCD_PERF_CNT_0+(n*SCD_PERF_CNT_SPACING))
/* *********************************************************************
* System Bus Watcher Registers
********************************************************************* */
#define A_SCD_BUS_ERR_STATUS 0x0010020880
#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_SCD_BUS_ERR_STATUS_DEBUG 0x00100208D0
#define A_BUS_ERR_STATUS_DEBUG 0x00100208D0
#endif /* 1250 PASS2 || 112x PASS1 */
#define A_BUS_ERR_DATA_0 0x00100208A0
#define A_BUS_ERR_DATA_1 0x00100208A8
#define A_BUS_ERR_DATA_2 0x00100208B0
#define A_BUS_ERR_DATA_3 0x00100208B8
#define A_BUS_L2_ERRORS 0x00100208C0
#define A_BUS_MEM_IO_ERRORS 0x00100208C8
/* *********************************************************************
* System Debug Controller Registers
********************************************************************* */
#define A_SCD_JTAG_BASE 0x0010000000
/* *********************************************************************
* System Trace Buffer Registers
********************************************************************* */
#define A_SCD_TRACE_CFG 0x0010020A00
#define A_SCD_TRACE_READ 0x0010020A08
#define A_SCD_TRACE_EVENT_0 0x0010020A20
#define A_SCD_TRACE_EVENT_1 0x0010020A28
#define A_SCD_TRACE_EVENT_2 0x0010020A30
#define A_SCD_TRACE_EVENT_3 0x0010020A38
#define A_SCD_TRACE_SEQUENCE_0 0x0010020A40
#define A_SCD_TRACE_SEQUENCE_1 0x0010020A48
#define A_SCD_TRACE_SEQUENCE_2 0x0010020A50
#define A_SCD_TRACE_SEQUENCE_3 0x0010020A58
#define A_SCD_TRACE_EVENT_4 0x0010020A60
#define A_SCD_TRACE_EVENT_5 0x0010020A68
#define A_SCD_TRACE_EVENT_6 0x0010020A70
#define A_SCD_TRACE_EVENT_7 0x0010020A78
#define A_SCD_TRACE_SEQUENCE_4 0x0010020A80
#define A_SCD_TRACE_SEQUENCE_5 0x0010020A88
#define A_SCD_TRACE_SEQUENCE_6 0x0010020A90
#define A_SCD_TRACE_SEQUENCE_7 0x0010020A98
#define TRACE_REGISTER_SPACING 8
#define TRACE_NUM_REGISTERS 8
#define A_SCD_TRACE_EVENT(n) (((n) & 4) ? \
(A_SCD_TRACE_EVENT_4 + (((n) & 3) * TRACE_REGISTER_SPACING)) : \
(A_SCD_TRACE_EVENT_0 + ((n) * TRACE_REGISTER_SPACING)))
#define A_SCD_TRACE_SEQUENCE(n) (((n) & 4) ? \
(A_SCD_TRACE_SEQUENCE_4 + (((n) & 3) * TRACE_REGISTER_SPACING)) : \
(A_SCD_TRACE_SEQUENCE_0 + ((n) * TRACE_REGISTER_SPACING)))
/* *********************************************************************
* System Generic DMA Registers
********************************************************************* */
#define A_DM_0 0x0010020B00
#define A_DM_1 0x0010020B20
#define A_DM_2 0x0010020B40
#define A_DM_3 0x0010020B60
#define DM_REGISTER_SPACING 0x20
#define DM_NUM_CHANNELS 4
#define A_DM_BASE(idx) (A_DM_0 + ((idx) * DM_REGISTER_SPACING))
#define A_DM_REGISTER(idx, reg) (A_DM_BASE(idx) + (reg))
#define R_DM_DSCR_BASE 0x0000000000
#define R_DM_DSCR_COUNT 0x0000000008
#define R_DM_CUR_DSCR_ADDR 0x0000000010
#define R_DM_DSCR_BASE_DEBUG 0x0000000018
#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_DM_PARTIAL_0 0x0010020ba0
#define A_DM_PARTIAL_1 0x0010020ba8
#define A_DM_PARTIAL_2 0x0010020bb0
#define A_DM_PARTIAL_3 0x0010020bb8
#define DM_PARTIAL_REGISTER_SPACING 0x8
#define A_DM_PARTIAL(idx) (A_DM_PARTIAL_0 + ((idx) * DM_PARTIAL_REGISTER_SPACING))
#endif /* 1250 PASS3 || 112x PASS1 */
#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1)
#define A_DM_CRC_0 0x0010020b80
#define A_DM_CRC_1 0x0010020b90
#define DM_CRC_REGISTER_SPACING 0x10
#define DM_CRC_NUM_CHANNELS 2
#define A_DM_CRC_BASE(idx) (A_DM_CRC_0 + ((idx) * DM_CRC_REGISTER_SPACING))
#define A_DM_CRC_REGISTER(idx, reg) (A_DM_CRC_BASE(idx) + (reg))
#define R_CRC_DEF_0 0x00
#define R_CTCP_DEF_0 0x08
#endif /* 1250 PASS3 || 112x PASS1 */
/* *********************************************************************
* Physical Address Map
********************************************************************* */
#if SIBYTE_HDR_FEATURE_1250_112x
#define A_PHYS_MEMORY_0 _SB_MAKE64(0x0000000000)
#define A_PHYS_MEMORY_SIZE _SB_MAKE64((256*1024*1024))
#define A_PHYS_SYSTEM_CTL _SB_MAKE64(0x0010000000)
#define A_PHYS_IO_SYSTEM _SB_MAKE64(0x0010060000)
#define A_PHYS_GENBUS _SB_MAKE64(0x0010090000)
#define A_PHYS_GENBUS_END _SB_MAKE64(0x0040000000)
#define A_PHYS_LDTPCI_IO_MATCH_BYTES_32 _SB_MAKE64(0x0040000000)
#define A_PHYS_LDTPCI_IO_MATCH_BITS_32 _SB_MAKE64(0x0060000000)
#define A_PHYS_MEMORY_1 _SB_MAKE64(0x0080000000)
#define A_PHYS_MEMORY_2 _SB_MAKE64(0x0090000000)
#define A_PHYS_MEMORY_3 _SB_MAKE64(0x00C0000000)
#define A_PHYS_L2_CACHE_TEST _SB_MAKE64(0x00D0000000)
#define A_PHYS_LDT_SPECIAL_MATCH_BYTES _SB_MAKE64(0x00D8000000)
#define A_PHYS_LDTPCI_IO_MATCH_BYTES _SB_MAKE64(0x00DC000000)
#define A_PHYS_LDTPCI_CFG_MATCH_BYTES _SB_MAKE64(0x00DE000000)
#define A_PHYS_LDT_SPECIAL_MATCH_BITS _SB_MAKE64(0x00F8000000)
#define A_PHYS_LDTPCI_IO_MATCH_BITS _SB_MAKE64(0x00FC000000)
#define A_PHYS_LDTPCI_CFG_MATCH_BITS _SB_MAKE64(0x00FE000000)
#define A_PHYS_MEMORY_EXP _SB_MAKE64(0x0100000000)
#define A_PHYS_MEMORY_EXP_SIZE _SB_MAKE64((508*1024*1024*1024))
#define A_PHYS_LDT_EXP _SB_MAKE64(0x8000000000)
#define A_PHYS_PCI_FULLACCESS_BYTES _SB_MAKE64(0xF000000000)
#define A_PHYS_PCI_FULLACCESS_BITS _SB_MAKE64(0xF100000000)
#define A_PHYS_RESERVED _SB_MAKE64(0xF200000000)
#define A_PHYS_RESERVED_SPECIAL_LDT _SB_MAKE64(0xFD00000000)
#define A_PHYS_L2CACHE_WAY_SIZE _SB_MAKE64(0x0000020000)
#define PHYS_L2CACHE_NUM_WAYS 4
#define A_PHYS_L2CACHE_TOTAL_SIZE _SB_MAKE64(0x0000080000)
#define A_PHYS_L2CACHE_WAY0 _SB_MAKE64(0x00D0180000)
#define A_PHYS_L2CACHE_WAY1 _SB_MAKE64(0x00D01A0000)
#define A_PHYS_L2CACHE_WAY2 _SB_MAKE64(0x00D01C0000)
#define A_PHYS_L2CACHE_WAY3 _SB_MAKE64(0x00D01E0000)
#endif
#endif