xref: /onnv-gate/usr/src/uts/intel/io/intel_nb5000/nb5000.h (revision 7532)

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

/*
 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _NB5000_H
#define	_NB5000_H

#ifdef __cplusplus
extern "C" {
#endif

#include <sys/cpu_module.h>

#define	NB_5000_MAX_MEM_CONTROLLERS	2
#define	NB_MAX_DIMMS_PER_CHANNEL	(nb_chipset == INTEL_NB_7300 ? 8 : 4)
#define	NB_MEM_BRANCH_SELECT		(nb_chipset == INTEL_NB_5400 ? 2 : 3)
#define	NB_MAX_MEM_BRANCH_SELECT	3
#define	NB_MEM_RANK_SELECT		(nb_chipset == INTEL_NB_7300 ? 7 : 5)
#define	NB_MAX_MEM_RANK_SELECT		7
#define	NB_RANKS_IN_SELECT		4
#define	NB_PCI_DEV			10

#define	NB_PCI_NFUNC	4

#define	DOCMD_PEX_MASK	0x00
#define	DOCMD_5400_PEX_MASK	0x000
#define	DOCMD_PEX	0xf0
#define	DOCMD_5400_PEX	0xff0

#define	SPD_BUSY	0x1000
#define	SPD_BUS_ERROR	0x2000
#define	SPD_READ_DATA_VALID	0x8000
#define	SPD_EEPROM_WRITE	0xa8000000
#define	SPD_ADDR(slave, addr) ((((slave) & 7) << 24) | (((addr) & 0xff) << 16))

#define	MC_MIRROR	0x10000
#define	MC_PATROL_SCRUB	0x80
#define	MC_DEMAND_SCRUB	0x40

#define	MCA_SCHDIMM	0x4000

#define	TLOW_MAX	0x100000000ULL

#define	MTR_PRESENT(mtr) \
	((mtr) & (nb_chipset == INTEL_NB_5400 ? 0x0400 : 0x0100))
#define	MTR_ETHROTTLE(mtr) \
	((mtr) & (nb_chipset == INTEL_NB_5400 ? 0x0200 : 0x0080))
#define	MTR_WIDTH(mtr) \
	(((mtr) & (nb_chipset == INTEL_NB_5400 ? 0x0100 : 0x0040)) ? 8 : 4)
#define	MTR_NUMBANK(mtr) \
	(((mtr) & (nb_chipset == INTEL_NB_5400 ? 0x0040 : 0x0020)) ? 8 : 4)
#define	MTR_NUMRANK(mtr) \
	(((mtr) & (nb_chipset == INTEL_NB_5400 ? 0x0020 : 0x0010)) ? 2 : 1)
#define	MTR_NUMROW(mtr) ((((mtr) >> 2) & 3) + 13)
#define	MTR_NUMCOL(mtr) (((mtr) & 3) + 10)

#define	MTR_DIMMSIZE(mtr) 	((1ULL << (MTR_NUMCOL(mtr) + MTR_NUMROW(mtr))) \
	* MTR_NUMRANK(mtr) * MTR_NUMBANK(mtr) * MTR_WIDTH(mtr))

/* FERR_GLOBAL and NERR_GLOBAL */
#define	GE_FERR_FSB3_FATAL	0x800000000ULL	/* FSB3 Fatal Error */
#define	GE_FERR_FSB2_FATAL	0x400000000ULL	/* FSB2 Fatal Error */
#define	GE_FERR_FSB3_NF	0x200000000ULL	/* FSB3 Non-Fatal Error */
#define	GE_FERR_FSB2_NF	0x100000000ULL	/* FSB2 Non-Fatal Error */

#define	GE_INT_FATAL	0x80000000	/* North Bridge Internal Error */
#define	GE_DMA_FATAL	0x40000000	/* DMA engine Fatal Error */
#define	GE_FSB1_FATAL	0x20000000	/* FSB1 Fatal Error */
#define	GE_FSB0_FATAL	0x10000000	/* FSB0 Fatal Error */
#define	GE_FERR_FBD_FATAL	0x08000000	/* FBD channel Fatal Error */
#define	GE_FERR_FBD3_FATAL	0x08000000	/* FBD3 channel Fatal Error */
#define	GE_FERR_FBD2_FATAL	0x04000000	/* FBD2 channel Fatal Error */
#define	GE_FERR_FBD1_FATAL	0x02000000	/* FBD1 channel Fatal Error */
#define	GE_FERR_FBD0_FATAL	0x01000000	/* FBD0 channel Fatal Error */
#define	GE_FERR_THERMAL_FATAL	0x04000000	/* Thermal Fatal Error */
#define	GE_PCIEX9_FATAL	0x02000000	/* PCI Express device 9 Fatal Error */
#define	GE_PCIEX8_FATAL	0x01000000	/* PCI Express device 8 Fatal Error */
#define	GE_PCIEX7_FATAL	0x00800000	/* PCI Express device 7 Fatal Error */
#define	GE_PCIEX6_FATAL	0x00400000	/* PCI Express device 6 Fatal Error */
#define	GE_PCIEX5_FATAL	0x00200000	/* PCI Express device 5 Fatal Error */
#define	GE_PCIEX4_FATAL	0x00100000	/* PCI Express device 4 Fatal Error */
#define	GE_PCIEX3_FATAL	0x00080000	/* PCI Express device 3 Fatal Error */
#define	GE_PCIEX2_FATAL	0x00040000	/* PCI Express device 2 Fatal Error */
#define	GE_PCIEX1_FATAL	0x00020000	/* PCI Express device 1 Fatal Error */
#define	GE_ESI_FATAL	0x00010000	/* ESI Fatal Error */
#define	GE_INT_NF	0x00008000	/* North Bridge Internal Error */
#define	GE_DMA_NF	0x00004000	/* DMA engine Non-Fatal Error */
#define	GE_FSB1_NF	0x00002000	/* FSB1 Non-Fatal Error */
#define	GE_FSB0_NF	0x00001000	/* FSB0 Non-Fatal Error */
#define	GE_FERR_FBD3_NF	0x00000800	/* FBD channel 3 Non-Fatal Error */
#define	GE_FERR_FBD2_NF	0x00000400	/* FBD channel 2 Non-Fatal Error */
#define	GE_FERR_FBD1_NF	0x00000200	/* FBD channel 1 Non-Fatal Error */
#define	GE_FERR_FBD0_NF	0x00000100	/* FBD channel 0 Non-Fatal Error */
#define	GE_FERR_FBD_NF	0x00000800	/* FBD channel Non-Fatal Error */
#define	GE_FERR_THERMAL_NF 0x00000400	/* Thermal Non-Fatal Error */
#define	GE_PCIEX9_NF	0x00000200	/* PCI Express dev 9 Non-Fatal Error */
#define	GE_PCIEX8_NF	0x00000100	/* PCI Express dev 8 Non-Fatal Error */
#define	GE_PCIEX7_NF	0x00000080	/* PCI Express dev 7 Non-Fatal Error */
#define	GE_PCIEX6_NF	0x00000040	/* PCI Express dev 6 Non-Fatal Error */
#define	GE_PCIEX5_NF	0x00000020	/* PCI Express dev 5 Non-Fatal Error */
#define	GE_PCIEX4_NF	0x00000010	/* PCI Express dev 4 Non-Fatal Error */
#define	GE_PCIEX3_NF	0x00000008	/* PCI Express dev 3 Non-Fatal Error */
#define	GE_PCIEX2_NF	0x00000004	/* PCI Express dev 2 Non-Fatal Error */
#define	GE_PCIEX1_NF	0x00000002	/* PCI Express dev 1 Non-Fatal Error */
#define	GE_ESI_NF	0x00000001	/* ESI Non-Fatal Error */

#define	GE_NERR_FSB2_FATAL	0x08000000 /* FSB2 Fatal Error */
#define	GE_NERR_FSB3_FATAL	0x04000000 /* FSB3 Fatal Error */
#define	GE_NERR_FBD_FATAL	0x01000000 /* FBD channel Fatal Error */
#define	GE_NERR_FSB2_NF		0x00000800 /* FSB2 Non-Fatal Error */
#define	GE_NERR_FSB3_NF		0x00000400 /* FSB3 Non-Fatal Error */
#define	GE_NERR_FBD_NF		0x00000100 /* FBD channel Non-Fatal Error */

#define	ERR_FAT_FSB_F9		0x20	/* F9Msk FSB Protocol */
#define	ERR_FAT_FSB_F2		0x08	/* F2Msk Unsupported Bus Transaction */
#define	ERR_FAT_FSB_F1		0x01 	/* F1Msk Request/Address Parity */

#define	ERR_NF_FSB_F7		0x04	/* F7Msk Detected MCERR */
#define	ERR_NF_FSB_F8		0x02	/* F8Msk B-INIT */
#define	ERR_NF_FSB_F6		0x01	/* F6Msk Data Parity */

#define	EMASK_FSB_F1		0x0001 	/* F1Msk Request/Address Parity */
#define	EMASK_FSB_F2		0x0002	/* F2Msk Unsupported Bus Transaction */
#define	EMASK_FSB_F6		0x0020	/* F6Msk Data Parity */
#define	EMASK_FSB_F7		0x0040	/* F7Msk Detected MCERR */
#define	EMASK_FSB_F8		0x0080	/* F8Msk B-INIT */
#define	EMASK_FSB_F9		0x0100	/* F9Msk FSB Protocol */

#define	EMASK_FSB_FATAL		(EMASK_FSB_F1 | EMASK_FSB_F2 | EMASK_FSB_F9)
#define	EMASK_FSB_NF		(EMASK_FSB_F6 | EMASK_FSB_F7 | EMASK_FSB_F8)

#define	ERR_FBD_CH_SHIFT	28 /* channel index in fat_fbd and nf_fbd */

#define	ERR_FAT_FBD_M23	0x00400000	/* M23Err Non-Redundant Fast Reset */
					/* Timeout */
#define	ERR_FAT_FBD_M3	0x00000004	/* M3Err >Tmid thermal event with */
					/* intelligent throttling disabled */
#define	ERR_FAT_FBD_M2	0x00000002	/* M2Err memory or FBD configuration */
					/* CRC read error */
#define	ERR_FAT_FBD_M1	0x00000001	/* M1Err memory write error on */
					/* non-redundant retry or FBD */
					/* configuration write error on retry */
#define	ERR_FAT_FBD_MASK 0x007fffff

#define	ERR_NF_FBD_M29	0x02000000	/* M29Err DIMM-Isolation Completed */
#define	ERR_NF_FBD_M28	0x01000000	/* M28Err DIMM-Spare Copy Completed */
#define	ERR_NF_FBD_M27	0x00800000	/* M27Err DIMM-Spare Copy Initiated */
#define	ERR_NF_FBD_M26	0x00400000	/* M26Err Redundant Fast Reset */
					/* Timeout */
#define	ERR_NF_FBD_M25	0x00200000	/* M25Err Memory write error on */
#define	ERR_NF_FBD_M24	0x00100000	/* M24Err refresh error */
					/* redundant retry */
#define	ERR_NF_FBD_M22	0x00040000	/* M22Err SPD protocol */
#define	ERR_NF_FBD_M21	0x00020000	/* M21Err FBD Northbound parity on */
					/* FBD sync status */
#define	ERR_NF_FBD_M20	0x00010000	/* M20Err Correctable patrol data ECC */
#define	ERR_NF_FBD_M19	0x00008000	/* M19Err Correctasble resilver or */
					/* spare-copy data ECC */
#define	ERR_NF_FBD_M18	0x00004000	/* M18Err Correctable Mirrored demand */
					/* data ECC */
#define	ERR_NF_FBD_M17	0x00002000	/* M17Err Correctable Non-mirrored */
					/* demand data ECC */
#define	ERR_NF_FBD_M16	0x00001000	/* M16Err channel failed over */
#define	ERR_NF_FBD_M15	0x00000800	/* M15Err Memory or FBD configuration */
					/* CRC read error */
#define	ERR_NF_FBD_M14	0x00000400	/* M14Err FBD configuration write */
					/* error on first attempt */
#define	ERR_NF_FBD_M13	0x00000200	/* M13Err Memory write error on first */
					/* attempt */
#define	ERR_NF_FBD_M12	0x00000100	/* M12Err Non-Aliased uncorrectable */
					/* patrol data ECC */
#define	ERR_NF_FBD_M11	0x00000080	/* M11Err Non-Aliased uncorrectable */
					/* resilver or spare copy data ECC */
#define	ERR_NF_FBD_M10	0x00000040	/* M10Err Non-Aliased uncorrectable */
					/* mirrored demand data ECC */
#define	ERR_NF_FBD_M9	0x00000020	/* M9Err Non-Aliased uncorrectable */
					/* non-mirrored demand data ECC */
#define	ERR_NF_FBD_M8	0x00000010	/* M8Err Aliased uncorrectable */
					/* patrol data ECC */
#define	ERR_NF_FBD_M7	0x00000008	/* M7Err Aliased uncorrectable */
					/* resilver or spare copy data ECC */
#define	ERR_NF_FBD_M6	0x00000004	/* M6Err Aliased uncorrectable */
					/* mirrored demand data ECC */
#define	ERR_NF_FBD_M5	0x00000002	/* M5Err Aliased uncorrectable */
					/* non-mirrored demand data ECC */
#define	ERR_NF_FBD_M4	0x00000001	/* M4Err uncorrectable data ECC on */
					/* replay */

#define	ERR_NF_FBD_MASK	0x01ffffff
#define	ERR_NF_FBD_ECC_UE	(ERR_NF_FBD_M12|ERR_NF_FBD_M11|ERR_NF_FBD_M10| \
    ERR_NF_FBD_M9|ERR_NF_FBD_M8|ERR_NF_FBD_M7|ERR_NF_FBD_M6|ERR_NF_FBD_M5| \
    ERR_NF_FBD_M4)
#define	ERR_NF_FBD_MA	(ERR_NF_FBD_M14)
#define	ERR_NF_FBD_ECC_CE	(ERR_NF_FBD_M20|ERR_NF_FBD_M19|ERR_NF_FBD_M18| \
    ERR_NF_FBD_M17|ERR_NF_FBD_M15|ERR_NF_FBD_M21)
#define	ERR_NF_FBD_SPARE (ERR_NF_FBD_M28|ERR_NF_FBD_M27)

#define	EMASK_FBD_M29	0x10000000	/* M29Err DIMM-Isolation Completed */
#define	EMASK_FBD_M28	0x08000000	/* M28Err DIMM-Spare Copy Completed */
#define	EMASK_FBD_M27	0x04000000	/* M27Err DIMM-Spare Copy Initiated */
#define	EMASK_FBD_M26	0x02000000	/* M26Err Redundant Fast Reset */
					/* Timeout */
#define	EMASK_FBD_M25	0x01000000	/* M25Err Memory write error on */
					/* redundant retry */
#define	EMASK_FBD_M24	0x00800000	/* M24Err refresh error */
#define	EMASK_FBD_M23	0x00400000	/* M23Err Non-Redundant Fast Reset */
					/* Timeout */
#define	EMASK_FBD_M22	0x00200000	/* M22Err SPD protocol */
#define	EMASK_FBD_M21	0x00100000	/* M21Err FBD Northbound parity on */
					/* FBD sync status */
#define	EMASK_FBD_M20	0x00080000	/* M20Err Correctable patrol data ECC */
#define	EMASK_FBD_M19	0x00040000	/* M19Err Correctasble resilver or */
					/* spare-copy data ECC */
#define	EMASK_FBD_M18	0x00020000	/* M18Err Correctable Mirrored demand */
					/* data ECC */
#define	EMASK_FBD_M17	0x00010000	/* M17Err Correctable Non-mirrored */
					/* demand data ECC */
#define	EMASK_FBD_M16	0x00008000	/* M16Err channel failed over */
#define	EMASK_FBD_M15	0x00004000	/* M15Err Memory or FBD configuration */
					/* CRC read error */
#define	EMASK_FBD_M14	0x00002000	/* M14Err FBD configuration write */
					/* error on first attempt */
#define	EMASK_FBD_M13	0x00001000	/* M13Err Memory write error on first */
					/* attempt */
#define	EMASK_FBD_M12	0x00000800	/* M12Err Non-Aliased uncorrectable */
					/* patrol data ECC */
#define	EMASK_FBD_M11	0x00000400	/* M11Err Non-Aliased uncorrectable */
					/* resilver or spare copy data ECC */
#define	EMASK_FBD_M10	0x00000200	/* M10Err Non-Aliased uncorrectable */
					/* mirrored demand data ECC */
#define	EMASK_FBD_M9	0x00000100	/* M9Err Non-Aliased uncorrectable */
					/* non-mirrored demand data ECC */
#define	EMASK_FBD_M8	0x00000080	/* M8Err Aliased uncorrectable */
					/* patrol data ECC */
#define	EMASK_FBD_M7	0x00000040	/* M7Err Aliased uncorrectable */
					/* resilver or spare copy data ECC */
#define	EMASK_FBD_M6	0x00000020	/* M6Err Aliased uncorrectable */
					/* mirrored demand data ECC */
#define	EMASK_FBD_M5	0x00000010	/* M5Err Aliased uncorrectable */
					/* non-mirrored demand data ECC */
#define	EMASK_FBD_M4	0x00000008	/* M4Err uncorrectable data ECC on */
					/* replay */
#define	EMASK_FBD_M3	0x00000004	/* M3Err >Tmid thermal event with */
					/* intelligent throttling disabled */
#define	EMASK_FBD_M2	0x00000002	/* M2Err memory or FBD configuration */
					/* CRC read error */
#define	EMASK_FBD_M1	0x00000001	/* M1Err memory write error on */
					/* non-redundant retry or FBD */
					/* configuration write error on retry */
/* MCH 7300 errata 34 (reserved mask bits) */
#define	EMASK_5000_FBD_RES	(EMASK_FBD_M24|EMASK_FBD_M16)
#define	EMASK_FBD_RES	(nb_chipset == INTEL_NB_5400 ? 0 : EMASK_5000_FBD_RES)

#define	EMASK_FBD_FATAL	(EMASK_FBD_M23|EMASK_FBD_M3|EMASK_FBD_M2|EMASK_FBD_M1)
#define	EMASK_FBD_NF (EMASK_FBD_M28|EMASK_FBD_M27|EMASK_FBD_M26|EMASK_FBD_M25| \
	EMASK_FBD_M22|EMASK_FBD_M21|EMASK_FBD_M20|EMASK_FBD_M19|EMASK_FBD_M18| \
	EMASK_FBD_M17|EMASK_FBD_M15|EMASK_FBD_M14|EMASK_FBD_M13|EMASK_FBD_M12| \
	EMASK_FBD_M11|EMASK_FBD_M10|EMASK_FBD_M9|EMASK_FBD_M8|EMASK_FBD_M7| \
	EMASK_FBD_M6|EMASK_FBD_M5|EMASK_FBD_M4)
#define	EMASK_5400_FBD_FATAL	(EMASK_FBD_M23|EMASK_FBD_M2|EMASK_FBD_M1)
#define	EMASK_5400_FBD_NF (EMASK_FBD_M29|EMASK_FBD_M28|EMASK_FBD_M27| \
	EMASK_FBD_M26|EMASK_FBD_M25|EMASK_FBD_M24|EMASK_FBD_M22|EMASK_FBD_M21| \
	EMASK_FBD_M20|EMASK_FBD_M19|EMASK_FBD_M18|EMASK_FBD_M17|EMASK_FBD_M16| \
	EMASK_FBD_M15|EMASK_FBD_M14|EMASK_FBD_M13|EMASK_FBD_M12| \
	EMASK_FBD_M11|EMASK_FBD_M10|EMASK_FBD_M9|EMASK_FBD_M8|EMASK_FBD_M7| \
	EMASK_FBD_M6|EMASK_FBD_M5|EMASK_FBD_M4)

#define	ERR_FAT_INT_B14	0x0400	/* B14Msk SF Scrub DBE */
#define	ERR_FAT_INT_B12	0x0100	/* B12Msk Parity Protected register */
#define	ERR_FAT_INT_B25	0x0080	/* B25Msk illegal HISMM/TSEG access */
#define	ERR_FAT_INT_B23	0x0040	/* B23Msk Vt Unaffiliated port error */
#define	ERR_FAT_INT_B21	0x0020	/* B21Msk illegal way */
#define	ERR_FAT_INT_B7	0x0010	/* B7Msk Multiple ECC error in any of */
					/* the ways during SF lookup */
#define	ERR_FAT_INT_B4	0x08	/* B4Msk Virtual pin port error */
#define	ERR_FAT_INT_B3	0x04	/* B3Msk Coherency violation error for EWB */
#define	ERR_FAT_INT_B2	0x02	/* B2Msk Multi-tag hit SF */
#define	ERR_FAT_INT_B1	0x01	/* B1Msk DM parity error */

#define	ERR_NF_INT_B27	0x4000	/* B27Msk Request received when in S1 */
#define	ERR_NF_INT_B24	0x2000	/* B24Msk DFXERR */
#define	ERR_NF_INT_B19	0x1000	/* B19Msk scrub SBE (SF) */
#define	ERR_NF_INT_B18	0x0800	/* B18Msk perfmon task completion */
#define	ERR_NF_INT_B17	0x0400	/* B17Msk JTAG/TAP error status */
#define	ERR_NF_INT_B16	0x0200	/* B16Msk SMBus error status */
#define	ERR_NF_INT_B22	0x0080	/* B22Msk Victim ROM parity */
#define	ERR_NF_INT_B20	0x0040	/* B20Msk Configuration write abort */
#define	ERR_NF_INT_B11	0x0020	/* B11Msk Victim Ram parity error */
#define	ERR_NF_INT_B10	0x0010	/* B10Msk DM Parity */
#define	ERR_NF_INT_B9	0x0008	/* B9Msk illeagl access */
#define	ERR_NF_INT_B8	0x0004	/* B8Msk SF Coherency Error for BIL */
#define	ERR_NF_INT_B6	0x0002	/* B6Msk Single ECC error on SF lookup */
#define	ERR_NF_INT_B5	0x0001	/* B5Msk Address Map error */

#define	NERR_NF_5400_INT_B26	0x0004	/* B26Msk Illeagl Access to */
				/* non-coherent address space */

#define	EMASK_INT_RES	0x02000000	/* Do not change */
#define	EMASK_INT_B25	0x01000000	/* B25Msk illegal HISMM/TSEG access */
#define	EMASK_INT_B23	0x00400000	/* B23Msk Vt Unaffiliated port error */
#define	EMASK_INT_B22	0x00200000	/* B22Msk Victim ROM parity */
#define	EMASK_INT_B21	0x00100000	/* B21Msk illegal way */
#define	EMASK_INT_B20	0x00080000	/* B20Msk Configuration write abort  */
#define	EMASK_INT_B19	0x00040000	/* B19Msk Scrub SBE */
#define	EMASK_INT_B14	0x00002000	/* B14Msk Scrub DBE */
#define	EMASK_INT_B12	0x00000800	/* B12Msk Parity Protected */
#define	EMASK_INT_B11	0x00000400	/* B11Msk Victim Ram parity error */
#define	EMASK_INT_B10	0x00000200	/* B10Msk DM Parity */
#define	EMASK_INT_B9	0x00000100	/* B9Msk Illegal Accesss */

#define	EMASK_INT_B8	0x80	/* B8Msk SF Coherency Error for BIL */
#define	EMASK_INT_B7	0x40	/* B7Msk Multiple ECC error in any of */
				/* the ways during SF lookup */
#define	EMASK_INT_B6	0x20	/* B6Msk Single ECC error on SF lookup */
#define	EMASK_INT_B5	0x10	/* B5Msk Address Map error */
#define	EMASK_INT_B4	0x08	/* B4Msk Virtual pin port error */
#define	EMASK_INT_B3	0x04	/* B3Msk Coherency violation error for EWB */
#define	EMASK_INT_B2	0x02	/* B2Msk Multi-tag hit SF */
#define	EMASK_INT_B1	0x01	/* B1Msk DM parity error */

/* MCH 5000 errata 2 */
#define	EMASK_INT_5000	EMASK_INT_B1
/* MCH 7300 errata 17 & 20 */
#define	EMASK_INT_7300	(EMASK_INT_B3|EMASK_INT_B1)
/* MCH 7300 errata 17,20 & 21 */
#define	EMASK_INT_7300_STEP_0	(EMASK_INT_B7|EMASK_INT_B3|EMASK_INT_B1)

#define	EMASK_INT_FATAL (EMASK_INT_B7|EMASK_INT_B4|EMASK_INT_B3|EMASK_INT_B2| \
	EMASK_INT_B1)
#define	EMASK_INT_NF	(EMASK_INT_B8|EMASK_INT_B6|EMASK_INT_B5)
#define	GE_FBD_FATAL ((nb_chipset == INTEL_NB_5400) ? GE_FERR_FBD_FATAL : \
	(GE_FERR_FBD0_FATAL|GE_FERR_FBD1_FATAL|GE_FERR_FBD2_FATAL| \
	GE_FERR_FBD3_FATAL))
#define	GE_FBD_NF ((nb_chipset == INTEL_NB_5400) ? GE_FERR_FBD_NF : \
	(GE_FERR_FBD0_NF|GE_FERR_FBD1_NF|GE_FERR_FBD2_NF|GE_FERR_FBD3_NF))

#define	EMASK_UNCOR_PEX_IO18	0x00200000	/* ESI Reset timeout */
#define	EMASK_UNCOR_PEX_IO2	0x00100000	/* Received an unsupported */
						/* request */
#define	EMASK_UNCOR_PEX_IO9	0x00040000	/* Malformed TLP Status */
#define	EMASK_UNCOR_PEX_IO10	0x00020000	/* Received buffer overflow */
#define	EMASK_UNCOR_PEX_IO8	0x00010000	/* unexpected completion */
#define	EMASK_UNCOR_PEX_IO7	0x00008000	/* completion abort */
#define	EMASK_UNCOR_PEX_IO6	0x00004000	/* completion timeout */
#define	EMASK_UNCOR_PEX_IO5	0x00002000	/* flow control protocol */
#define	EMASK_UNCOR_PEX_IO4	0x00001000	/* poisoned TLP */
#define	EMASK_UNCOR_PEX_IO19	0x00000020	/* surprise link down */
#define	EMASK_UNCOR_PEX_IO0	0x00000010	/* data link protocol */
#define	EMASK_UNCOR_PEX_IO3	0x00000001	/* training error */

#define	EMASK_COR_PEX_IO20	0x00002000	/* Advisory Non Fatal */
#define	EMASK_COR_PEX_IO16	0x00001000	/* replay timer timeout */
#define	EMASK_COR_PEX_IO15	0x00000100	/* replay num pollover */
#define	EMASK_COR_PEX_IO14	0x00000080	/* bad DLLP */
#define	EMASK_COR_PEX_IO13	0x00000040	/* bad TLP */
#define	EMASK_COR_PEX_IO12	0x00000001	/* receiver error mask */

#define	EMASK_RP_PEX_IO1	0x00000004	/* fatal message detect */
#define	EMASK_RP_PEX_IO11	0x00000002	/* uncorrectable message */
#define	EMASK_RP_PEX_IO17	0x00000001	/* correctable message */

#define	EMASK_UNIT_PEX_IO33	0x00002000	/* Link autonomous BW change */
#define	EMASK_UNIT_PEX_IO32	0x00001000	/* Received CA Posted Req */
#define	EMASK_UNIT_PEX_IO31	0x00000800	/* Received UR Posted Req */
#define	EMASK_UNIT_PEX_IO30	0x00000400	/* VT-d internal HW */
#define	EMASK_UNIT_PEX_IO29	0x00000200	/* MSI address */
#define	EMASK_UNIT_PEX_IO28	0x00000100	/* Link BW change */
#define	EMASK_UNIT_PEX_IO27	0x00000080	/* stop & scream */
#define	EMASK_UNIT_PEX_IO26	0x00000040	/* Received CA response */
#define	EMASK_UNIT_PEX_IO25	0x00000020	/* Received UR response */
#define	EMASK_UNIT_PEX_IO24	0x00000010	/* Outbound poisoned data */
#define	EMASK_UNIT_PEX_IO23	0x00000008	/* VTd fault */
#define	EMASK_UNIT_PEX_IO22	0x00000004	/* internal header/ctl parity */
#define	EMASK_UNIT_PEX_IO18	0x00000002	/* ESI reset timeout */
#define	EMASK_UNIT_PEX_VPP	0x00000001	/* correctable message detect */

#define	PEX_5400_FAT_IO32	0x00800000	/* Received CA Posted Request */
#define	PEX_5400_FAT_IO31	0x00400000	/* Received UR Posted Request */
#define	PEX_5400_FAT_IO30	0x00200000	/* VT-d Internal HW */
#define	PEX_5400_FAT_IO29	0x00100000	/* MSI Address */
#define	PEX_5400_FAT_IO27	0x00040000	/* Stop & Scream */
#define	PEX_5400_FAT_IO26	0x00020000	/* Received CA Response */
#define	PEX_5400_FAT_IO25	0x00010000	/* Received UR Response */
#define	PEX_5400_FAT_IO24	0x00008000	/* Outbound poisoned TLP */
#define	PEX_5400_FAT_IO23	0x00004000	/* VT-d Fault */
#define	PEX_5400_FAT_IO22	0x00002000	/* Internal Header/Control */
						/* Parity */
#define	PEX_5400_FAT_IO18	0x00001000	/* ESI reset timeout */
#define	PEX_5400_FAT_IO1	0x00000400	/* received fatal error msg */
#define	PEX_5400_FAT_IO2	0x00000200	/* received unsupported req  */
#define	PEX_5400_FAT_IO9	0x00000100	/* malformed TLP */
#define	PEX_5400_FAT_IO10	0x00000080	/* receiver buffer overflow */
#define	PEX_5400_FAT_IO8	0x00000040	/* unexpected completion */
#define	PEX_5400_FAT_IO7	0x00000020	/* completer abort */
#define	PEX_5400_FAT_IO6	0x00000010	/* completion timeout */
#define	PEX_5400_FAT_IO5	0x00000008	/* flow control protocol */
#define	PEX_5400_FAT_IO4	0x00000004	/* poisoned TLP */
#define	PEX_5400_FAT_IO19	0x00000002	/* surprise link down */
#define	PEX_5400_FAT_IO0	0x00000001	/* data link layer protocol */
#define	PEX_FAT_IO19	0x00001000	/* surprise link down */
#define	PEX_FAT_IO18	0x00000800	/* ESI reset timeout */
#define	PEX_FAT_IO9	0x00000400	/* malformed TLP */
#define	PEX_FAT_IO10	0x00000200	/* receiver buffer overflow */
#define	PEX_FAT_IO8	0x00000100	/* unexpected completion */
#define	PEX_FAT_IO7	0x00000080	/* completer abort */
#define	PEX_FAT_IO6	0x00000040	/* completion timeout */
#define	PEX_FAT_IO5	0x00000020	/* flow control protocol */
#define	PEX_FAT_IO4	0x00000010	/* poisoned TLP */
#define	PEX_FAT_IO3	0x00000008	/* training error */
#define	PEX_FAT_IO2	0x00000004	/* received unsupported req  */
#define	PEX_FAT_IO1	0x00000002	/* received fatal error message */
#define	PEX_FAT_IO0	0x00000001	/* data link layer protocol */

#define	PEX_5400_NF_IO33	0x20000000	/* link autonomous bandwidth */
						/* change (correctable) */
#define	PEX_5400_NF_IO32	0x10000000	/* Received CA Posted Request */
#define	PEX_5400_NF_IO31	0x08000000	/* Received UR Posted Request */
#define	PEX_5400_NF_IO30	0x04000000	/* VT-d Internal HW */
#define	PEX_5400_NF_IO29	0x02000000	/* MSI Address */
#define	PEX_5400_NF_IO28	0x01000000	/* Link bandwidth change */
#define	PEX_5400_NF_IO27	0x00800000	/* Stop & Scream */
#define	PEX_5400_NF_IO26	0x00400000	/* Received CA Response */
#define	PEX_5400_NF_IO25	0x00200000	/* Received UR Response */
#define	PEX_5400_NF_IO24	0x00100000	/* Outbound poisoned TLP */
#define	PEX_5400_NF_IO23	0x00080000	/* VT-d Fault */
#define	PEX_5400_NF_IO11	0x00040000	/* received non fatal err msg */
#define	PEX_5400_NF_IO17	0x00020000 	/* rec correctable error msg */
#define	PEX_5400_NF_IO2		0x00008000	/* Received unsupported req */
#define	PEX_5400_NF_IO9		0x00004000	/* Malformed TLP */
#define	PEX_5400_NF_IO10	0x00002000	/* Received buffer overflow */
#define	PEX_5400_NF_IO8		0x00001000	/* unexpected completion err */
#define	PEX_5400_NF_IO7		0x00000800	/* completion abort */
#define	PEX_5400_NF_IO6		0x00000400	/* completion timeout */
#define	PEX_5400_NF_IO5		0x00000200	/* flow control protocol */
#define	PEX_5400_NF_IO4		0x00000100	/* poisoned TLP */
#define	PEX_5400_NF_IO19	0x00000080	/* surprise link down */
#define	PEX_5400_NF_IO0		0x00000040	/* data link layer protocol */
#define	PEX_5400_NF_IO20	0x00000020	/* Advisory Non Fatel */
#define	PEX_5400_NF_IO16	0x00000010	/* replay timer timeout */
#define	PEX_5400_NF_IO15	0x00000008	/* replay num pollover */
#define	PEX_5400_NF_IO14	0x00000004	/* bad DLLP */
#define	PEX_5400_NF_IO13	0x00000002	/* bad TLP */
#define	PEX_5400_NF_IO12	0x00000001	/* receiver error mask */
#define	PEX_NF_IO19	0x00020000	/* surprise link down */
#define	PEX_NF_IO17	0x00010000	/* received correctable error message */
#define	PEX_NF_IO16	0x00008000	/* replay timer timeout */
#define	PEX_NF_IO15	0x00004000	/* replay num pollover */
#define	PEX_NF_IO14	0x00002000	/* bad DLLP */
#define	PEX_NF_IO13	0x00001000	/* bad TLP */
#define	PEX_NF_IO12	0x00000800	/* receiver error mask */
#define	PEX_NF_IO11	0x00000400	/* received non fatal error message */
#define	PEX_NF_IO10	0x00000200	/* Received buffer overflow */
#define	PEX_NF_IO9	0x00000100	/* Malformed TLP */
#define	PEX_NF_IO8	0x00000080
#define	PEX_NF_IO7	0x00000040
#define	PEX_NF_IO6	0x00000020	/* completion timeout */
#define	PEX_NF_IO5	0x00000010	/* flow control protocol */
#define	PEX_NF_IO4	0x00000008	/* poisoned TLP */
#define	PEX_NF_IO3	0x00000004
#define	PEX_NF_IO2	0x00000002
#define	PEX_NF_IO0	0x00000001	/* data link layer protocol */

#define	ERR_FAT_TH2	0x02	/* >tmid thermal event */
#define	ERR_FAT_TH1	0x01	/* Catastrophic on-die thermal event */

#define	ERR_NF_TH5	0x10	/* timeout on cooling update */
#define	ERR_NF_TH4	0x08	/* TSMAX update */
#define	ERR_NF_TH3	0x04	/* on-die throttling event */

#define	EMASK_TH5	0x0010 	/* TH5Msk timeout on cooling update */
#define	EMASK_TH4	0x0008 	/* TH4Msk TSMAX update */
#define	EMASK_TH3	0x0004 	/* TH3Msk on-die throttling event */
#define	EMASK_TH2	0x0002 	/* TH2Msk >tmid thermal event */
#define	EMASK_TH1	0x0001 	/* TH1Msk Catastrophic on-die thermal event */

#define	GE_FERR_FSB(ferr) ( \
	((ferr) & (GE_FSB0_FATAL|GE_FSB0_NF)) ? 0 : \
	((ferr) & (GE_FSB1_FATAL|GE_FSB1_NF)) ? 1 : \
	(nb_chipset == INTEL_NB_7300) && \
	((ferr) & (GE_FERR_FSB2_FATAL|GE_FERR_FSB2_NF)) ? 2 : \
	(nb_chipset == INTEL_NB_7300) && \
	((ferr) & (GE_FERR_FSB3_FATAL|GE_FERR_FSB3_NF)) ? 3 : \
	-1)

#define	GE_NERR_TO_FERR_FSB(nerr) \
	((((nerr) & GE_NERR_FSB3_FATAL) ? GE_FERR_FSB3_FATAL : 0) | \
	(((nerr) & GE_NERR_FSB2_FATAL) ? GE_FERR_FSB2_FATAL : 0) | \
	(((nerr) & GE_FSB1_FATAL) ? GE_FSB1_FATAL : 0) | \
	(((nerr) & GE_FSB0_FATAL) ? GE_FSB0_FATAL : 0) | \
	(((nerr) & GE_NERR_FSB3_NF) ? GE_FERR_FSB3_NF : 0) | \
	(((nerr) & GE_NERR_FSB2_NF) ? GE_FERR_FSB2_NF : 0) | \
	(((nerr) & GE_FSB1_NF) ? GE_FSB1_NF : 0) | \
	(((nerr) & GE_FSB0_NF) ? GE_FSB0_NF : 0))

#define	GE_ERR_PEX(ferr) ( \
	((ferr) & (GE_ESI_FATAL|GE_ESI_NF)) ? 0 : \
	((nb_chipset == INTEL_NB_7300 || nb_chipset == INTEL_NB_5400) && \
	((ferr) & (GE_PCIEX1_FATAL|GE_PCIEX1_NF))) ? 1 : \
	((ferr) & (GE_PCIEX2_FATAL|GE_PCIEX2_NF)) ? 2 : \
	((ferr) & (GE_PCIEX3_FATAL|GE_PCIEX3_NF)) ? 3 : \
	((ferr) & (GE_PCIEX4_FATAL|GE_PCIEX4_NF)) ? 4 : \
	((ferr) & (GE_PCIEX5_FATAL|GE_PCIEX5_NF)) ? 5 : \
	((ferr) & (GE_PCIEX6_FATAL|GE_PCIEX6_NF)) ? 6 : \
	((ferr) & (GE_PCIEX7_FATAL|GE_PCIEX7_NF)) ? 7 : \
	(nb_chipset == INTEL_NB_5400) && \
	((ferr) & (GE_PCIEX8_FATAL|GE_PCIEX8_NF)) ? 8 : \
	((ferr) & (GE_PCIEX9_FATAL|GE_PCIEX9_NF)) ? 9 : \
	-1)

#define	GE_FERR_FATAL	((nb_chipset == INTEL_NB_7300) ? \
	(GE_INT_FATAL|GE_DMA_FATAL|GE_FERR_FSB3_FATAL|GE_FERR_FSB2_FATAL| \
	GE_FSB1_FATAL|GE_FSB0_FATAL|GE_FBD_FATAL|GE_PCIEX7_FATAL| \
	GE_PCIEX6_FATAL| GE_PCIEX5_FATAL|GE_PCIEX4_FATAL|GE_PCIEX3_FATAL| \
	GE_PCIEX2_FATAL| GE_ESI_FATAL) :  \
	(GE_INT_FATAL|GE_DMA_FATAL|GE_FSB1_FATAL|GE_FSB0_FATAL|GE_FBD_FATAL| \
	GE_PCIEX7_FATAL|GE_PCIEX6_FATAL|GE_PCIEX5_FATAL|GE_PCIEX4_FATAL| \
	GE_PCIEX3_FATAL|GE_PCIEX2_FATAL|GE_ESI_FATAL))

#define	GE_NERR_FATAL	((nb_chipset == INTEL_NB_7300) ? \
	(GE_INT_FATAL|GE_DMA_FATAL|GE_NERR_FSB3_FATAL|GE_NERR_FSB2_FATAL| \
	GE_FSB1_FATAL|GE_FSB0_FATAL|GE_FBD_FATAL|GE_PCIEX7_FATAL| \
	GE_PCIEX6_FATAL|GE_PCIEX5_FATAL|GE_PCIEX4_FATAL|GE_PCIEX3_FATAL| \
	GE_PCIEX2_FATALGE_ESI_FATAL) :  \
	(GE_INT_FATAL|GE_DMA_FATAL|GE_FSB1_FATAL|GE_FSB0_FATAL|GE_FBD_FATAL| \
	GE_PCIEX7_FATAL|GE_PCIEX6_FATAL|GE_PCIEX5_FATAL|GE_PCIEX4_FATAL| \
	GE_PCIEX3_FATAL|GE_PCIEX2_FATAL|GE_ESI_FATAL))

#define	GE_PCIEX_FATAL	(GE_ESI_FATAL|GE_PCIEX1_FATAL|GE_PCIEX2_FATAL| \
	GE_PCIEX3_FATAL|GE_PCIEX4_FATAL|GE_PCIEX5_FATAL|GE_PCIEX6_FATAL| \
	GE_PCIEX7_FATAL)
#define	GE_PCIEX_NF	(GE_ESI_NF|GE_PCIEX1_NF|GE_PCIEX2_NF|GE_PCIEX3_NF| \
	GE_PCIEX4_NF|GE_PCIEX5_NF|GE_PCIEX6_NF|GE_PCIEX7_NF)
#define	GE_FERR_FSB_FATAL	((nb_chipset == INTEL_NB_7300) ? \
	(GE_FSB0_FATAL|GE_FSB1_FATAL|GE_FERR_FSB2_FATAL|GE_FERR_FSB3_FATAL) : \
	(GE_FSB0_FATAL|GE_FSB1_FATAL))
#define	GE_NERR_FSB_FATAL	((nb_chipset == INTEL_NB_7300) ? \
	(GE_FSB0_FATAL|GE_FSB1_FATAL|GE_NERR_FSB2_FATAL|GE_NERR_FSB3_FATAL) : \
	(GE_FSB0_FATAL|GE_FSB1_FATAL))
#define	GE_FERR_FSB_NF	((nb_chipset == INTEL_NB_7300) ? \
	(GE_FSB0_NF|GE_FSB1_NF|GE_FERR_FSB2_NF|GE_FERR_FSB3_NF) : \
	(GE_FSB0_NF|GE_FSB1_NF))
#define	GE_NERR_FSB_NF	((nb_chipset == INTEL_NB_7300) ? \
	(GE_FSB0_NF|GE_FSB1_NF|GE_NERR_FSB2_NF|GE_NERR_FSB3_NF) : \
	(GE_FSB0_NF|GE_FSB1_NF))

#define	FERR_FBD_CHANNEL(reg)	((reg)>>28 & 3)

#define	NB5000_STEPPING()	nb_pci_getw(0, 0, 0, 8, 0)

#define	FERR_GLOBAL_RD()	((nb_chipset == INTEL_NB_7300) ? \
				    ((uint64_t)nb_pci_getl(0, 16, 2, \
				    0x48, 0) << 32) | nb_pci_getl(0, 16, 2, \
				    0x40, 0) : \
				    (uint64_t)nb_pci_getl(0, 16, 2, 0x40, 0))
#define	NERR_GLOBAL_RD()	nb_pci_getl(0, 16, 2, 0x44, 0)
#define	FERR_FAT_FSB_RD(fsb, ip)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc0 : 0x40, ip) : \
	nb_pci_getb(0, 16, 0, fsb ? 0x480 : 0x180, ip))
#define	FERR_NF_FSB_RD(fsb, ip)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc1 : 0x41, ip) : \
	nb_pci_getb(0, 16, 0, fsb ? 0x481 : 0x181, ip))
#define	NERR_FAT_FSB_RD(fsb, ip) ((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc2 : 0x42, ip) : \
	nb_pci_getb(0, 16, 0, fsb ? 0x482 : 0x182, ip))
#define	NERR_NF_FSB_RD(fsb, ip) ((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc3 : 0x43, ip) : \
	nb_pci_getb(0, 16, 0, fsb ? 0x483 : 0x183, ip))

#define	NRECFSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getl(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc4 : 0x44, 0) : \
	nb_pci_getl(0, 16, 0, fsb ? 0x484 : 0x184, 0))
#define	NRECFSB_WR(fsb)	\
	if (nb_chipset == INTEL_NB_7300) { \
		nb_pci_putl(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc4 : 0x44, \
		    0); \
	} else { \
		nb_pci_putl(0, 16, 0, fsb ? 0x484 : 0x184, 0); \
	}
#define	RECFSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getl(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc8 : 0x48, 0) : \
	nb_pci_getl(0, 16, 0, fsb ? 0x488 : 0x188, 0))
#define	RECFSB_WR(fsb) \
	if (nb_chipset == INTEL_NB_7300) { \
		nb_pci_putl(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc8 : 0x48, \
		    0); \
	} else { \
		nb_pci_putl(0, 16, 0, fsb ? 0x488 : 0x188, 0); \
	}
#define	NRECADDR_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	((uint64_t)(nb_pci_getb(0, 17, (fsb & 2) ? 3 : 0, \
	(fsb & 1) ? 0xd0 : 0x50, 0)) << 32) | \
	nb_pci_getl(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xcc : 0x4c, 0) : \
	((uint64_t)(nb_pci_getb(0, 16, 0, fsb ? 0x490 : 0x190, 0)) << 32) | \
	nb_pci_getl(0, 16, 0, fsb ? 0x48c : 0x18c, 0))
#define	NRECADDR_WR(fsb) \
	if (nb_chipset == INTEL_NB_7300) { \
		nb_pci_putb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xd0 : 0x50, \
		    0); \
		nb_pci_putl(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xcc : 0x4c, \
		    0); \
	} else { \
		nb_pci_putb(0, 16, 0, fsb ? 0x490 : 0x190, 0); \
		nb_pci_putl(0, 16, 0, fsb ? 0x48c : 0x18c, 0); \
	}
#define	EMASK_FSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getw(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xd2 : 0x52, 0) : \
	nb_pci_getw(0, 16, 0, fsb ? 0x492 : 0x192, 0))
#define	ERR0_FSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getw(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xd4 : 0x54, 0) : \
	nb_pci_getw(0, 16, 0, fsb ? 0x494 : 0x194, 0))
#define	ERR1_FSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getw(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xd6 : 0x56, 0) : \
	nb_pci_getw(0, 16, 0, fsb ? 0x496 : 0x196, 0))
#define	ERR2_FSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getw(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xd8 : 0x58, 0) : \
	nb_pci_getw(0, 16, 0, fsb ? 0x498 : 0x198, 0))
#define	MCERR_FSB_RD(fsb)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_getw(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xda : 0x5a, 0) : \
	nb_pci_getw(0, 16, 0, fsb ? 0x49a : 0x19a, 0))

#define	FERR_GLOBAL_WR(val) \
	if (nb_chipset == INTEL_NB_7300) \
	{ \
		    nb_pci_putl(0, 16, 2, 0x48, (uint32_t)(val >> 32)); \
		    nb_pci_putl(0, 16, 2, 0x40, (uint32_t)val); \
	} else { \
		    nb_pci_putl(0, 16, 2, 0x40, (uint32_t)val); \
	}
#define	NERR_GLOBAL_WR(val)	nb_pci_putl(0, 16, 2, 0x44, val)
#define	FERR_FAT_FSB_WR(fsb, val)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_putb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc0 : 0x40, val) : \
	nb_pci_putb(0, 16, 0, fsb ? 0x480 : 0x180, val))
#define	FERR_NF_FSB_WR(fsb, val)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_putb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc1 : 0x41, val) : \
	nb_pci_putb(0, 16, 0, fsb ? 0x481 : 0x181, val))
#define	NERR_FAT_FSB_WR(fsb, val)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_putb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc2 : 0x42, val) : \
	nb_pci_putb(0, 16, 0, fsb ? 0x482 : 0x182, val))
#define	NERR_NF_FSB_WR(fsb, val)	((nb_chipset == INTEL_NB_7300) ? \
	nb_pci_putb(0, 17, (fsb & 2) ? 3 : 0, (fsb & 1) ? 0xc3 : 0x43, val) : \
	nb_pci_putb(0, 16, 0, fsb ? 0x483 : 0x183, val))
#define	EMASK_FSB_WR(fsb, val) \
	{ \
		if (nb_chipset == INTEL_NB_7300) \
			nb_pci_putw(0, 17, ((fsb) & 2) ? 3 : 0, \
			    ((fsb) & 1) ? 0xd2 : 0x52, val); \
		else \
			nb_pci_putw(0, 16, 0, fsb ? 0x492 : 0x192, val); \
	}
#define	ERR0_FSB_WR(fsb, val) \
	{ \
		if (nb_chipset == INTEL_NB_7300) \
			nb_pci_putw(0, 17, (fsb & 2) ? 3 : 0, \
			    (fsb & 1) ? 0xd4 : 0x54, val); \
		else \
			nb_pci_putw(0, 16, 0, fsb ? 0x494 : 0x194, val); \
	}
#define	ERR1_FSB_WR(fsb, val) \
	{ \
		if (nb_chipset == INTEL_NB_7300) \
			nb_pci_putw(0, 17, (fsb & 2) ? 3 : 0, \
			    (fsb & 1) ? 0xd6 : 0x56, val); \
		else \
			nb_pci_putw(0, 16, 0, fsb ? 0x496 : 0x196, val); \
	}
#define	ERR2_FSB_WR(fsb, val) \
	{ \
		if (nb_chipset == INTEL_NB_7300) \
			nb_pci_putw(0, 17, (fsb & 2) ? 3 : 0, \
			    (fsb & 1) ? 0xd8 : 0x58, val); \
		else \
			nb_pci_putw(0, 16, 0, fsb ? 0x498 : 0x198, val); \
	}
#define	MCERR_FSB_WR(fsb, val) \
	{ \
		if (nb_chipset == INTEL_NB_7300) \
			nb_pci_putw(0, 17, (fsb & 2) ? 3 : 0, \
			    (fsb & 1) ? 0xda : 0x5a, val); \
		else \
			nb_pci_putw(0, 16, 0, fsb ? 0x49a : 0x19a, val); \
	}

#define	NRECSF_RD()	(nb_chipset == INTEL_NB_5000X || \
	nb_chipset == INTEL_NB_7300) ? ((uint64_t)( \
	nb_pci_getl(0, 16, 2, 0xb4, 0)) << 32) | \
	nb_pci_getl(0, 16, 2, 0xb0, 0) : 0LL
#define	RECSF_RD()	(nb_chipset == INTEL_NB_5000X || \
	nb_chipset == INTEL_NB_7300) ? ((uint64_t)( \
	nb_pci_getl(0, 16, 2, 0xbc, 0)) << 32) | \
	nb_pci_getl(0, 16, 2, 0xb8, 0) : 0LL

#define	NRECSF_WR()	if (nb_chipset == INTEL_NB_5000X || \
	nb_chipset == INTEL_NB_7300) { \
		nb_pci_putl(0, 16, 2, 0xbc, 0); \
		nb_pci_putl(0, 16, 2, 0xb0, 0); \
	}
#define	RECSF_WR()	if (nb_chipset == INTEL_NB_5000X || \
	nb_chipset == INTEL_NB_7300) { \
		nb_pci_putl(0, 16, 2, 0xbc, 0); \
		nb_pci_putl(0, 16, 2, 0xb8, 0); \
	}

#define	FERR_FAT_INT_RD(ip)	(((nb_chipset == INTEL_NB_5400) ? \
	((uint16_t)nb_pci_getb(0, 16, 2, 0xc1, ip) << 8) : (uint16_t)0) | \
	nb_pci_getb(0, 16, 2, 0xc0, ip))
#define	FERR_NF_INT_RD(ip)	((nb_chipset == INTEL_NB_5400) ? \
	((uint16_t)nb_pci_getb(0, 16, 2, 0xc3, ip) << 8) | \
	nb_pci_getb(0, 16, 2, 0xc2, ip) : \
	(uint16_t)nb_pci_getb(0, 16, 2, 0xc1, ip))
#define	NERR_FAT_INT_RD(ip)	((nb_chipset == INTEL_NB_5400) ? \
	((uint16_t)nb_pci_getb(0, 16, 2, 0xc4, ip) << 8) | \
	nb_pci_getb(0, 16, 2, 0xc5, ip) : \
	(uint16_t)nb_pci_getb(0, 16, 2, 0xc2, ip))
#define	NERR_NF_INT_RD(ip)	((nb_chipset == INTEL_NB_5400) ? \
	((uint16_t)nb_pci_getb(0, 16, 2, 0xc6, ip) << 8) | \
	nb_pci_getb(0, 16, 2, 0xc7, ip) : \
	(uint16_t)nb_pci_getb(0, 16, 2, 0xc3, ip))
#define	EMASK_INT_RD()		((nb_chipset == INTEL_NB_5400) ? \
	nb_pci_getl(0, 16, 2, 0xd0, 0) : nb_pci_getb(0, 16, 2, 0xcc, 0))
#define	ERR0_INT_RD()		((nb_chipset == INTEL_NB_5400) ? \
	nb_pci_getl(0, 16, 2, 0xd4, 0) : nb_pci_getb(0, 16, 2, 0xd0, 0))
#define	ERR1_INT_RD()		((nb_chipset == INTEL_NB_5400) ? \
	nb_pci_getl(0, 16, 2, 0xd8, 0) : nb_pci_getb(0, 16, 2, 0xd1, 0))
#define	ERR2_INT_RD()		((nb_chipset == INTEL_NB_5400) ? \
	nb_pci_getl(0, 16, 2, 0xdc, 0) : nb_pci_getb(0, 16, 2, 0xd2, 0))
#define	MCERR_INT_RD()		((nb_chipset == INTEL_NB_5400) ? \
	nb_pci_getl(0, 16, 2, 0xe0, 0) : nb_pci_getb(0, 16, 2, 0xd3, 0))

#define	FERR_FAT_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putb(0, 16, 2, 0xc0,  \
					    val & 0xff); \
					nb_pci_putb(0, 16, 2, 0xc1, val >> 8); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xc0, val); \
				}
#define	FERR_NF_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putb(0, 16, 2, 0xc2,  \
					    val & 0xff); \
					nb_pci_putb(0, 16, 2, 0xc3, val >> 8); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xc1, val); \
				}
#define	NERR_FAT_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putb(0, 16, 2, 0xc4,  \
					    val & 0xff); \
					nb_pci_putb(0, 16, 2, 0xc5, val >> 8); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xc2, val); \
				}
#define	NERR_NF_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putb(0, 16, 2, 0xc6,  \
					    val & 0xff); \
					nb_pci_putb(0, 16, 2, 0xc7, val >> 8); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xc3, val); \
				}
#define	EMASK_5000_INT_WR(val)	nb_pci_putb(0, 16, 2, 0xcc, val)
#define	EMASK_5400_INT_WR(val)	nb_pci_putl(0, 16, 2, 0xd0, val)
#define	EMASK_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					EMASK_5400_INT_WR(val); \
				} else { \
					EMASK_5000_INT_WR(val); \
				}
#define	ERR0_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putl(0, 16, 2, 0xd4, val); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xd0, val); \
				}
#define	ERR1_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putl(0, 16, 2, 0xd8, val); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xd1, val); \
				}
#define	ERR2_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putl(0, 16, 2, 0xdc, val); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xd2, val); \
				}
#define	MCERR_INT_WR(val)	if (nb_chipset == INTEL_NB_5400) { \
					nb_pci_putl(0, 16, 2, 0xe0, val); \
				} else { \
					nb_pci_putb(0, 16, 2, 0xd3, val); \
				}

#define	NRECINT_RD()		nb_pci_getl(0, 16, 2, 0xc4, 0)
#define	RECINT_RD()		nb_pci_getl(0, 16, 2, 0xc8, 0)

#define	NRECINT_WR()		nb_pci_putl(0, 16, 2, 0xc4, 0)
#define	RECINT_WR()		nb_pci_putl(0, 16, 2, 0xc8, 0)

#define	FERR_FAT_FBD_RD(ip)	nb_pci_getl(0, 16, 1, 0x98, ip)
#define	NERR_FAT_FBD_RD(ip)	nb_pci_getl(0, 16, 1, 0x9c, ip)
#define	FERR_NF_FBD_RD(ip)	nb_pci_getl(0, 16, 1, 0xa0, ip)
#define	NERR_NF_FBD_RD(ip)	nb_pci_getl(0, 16, 1, 0xa4, ip)
#define	EMASK_FBD_RD()		nb_pci_getl(0, 16, 1, 0xa8, 0)
#define	ERR0_FBD_RD()		nb_pci_getl(0, 16, 1, 0xac, 0)
#define	ERR1_FBD_RD()		nb_pci_getl(0, 16, 1, 0xb0, 0)
#define	ERR2_FBD_RD()		nb_pci_getl(0, 16, 1, 0xb4, 0)
#define	MCERR_FBD_RD()		nb_pci_getl(0, 16, 1, 0xb8, 0)

#define	FERR_FAT_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0x98, val)
#define	NERR_FAT_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0x9c, val)
#define	FERR_NF_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xa0, val)
#define	NERR_NF_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xa4, val)
#define	EMASK_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xa8, val)
#define	ERR0_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xac, val)
#define	ERR1_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xb0, val)
#define	ERR2_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xb4, val)
#define	MCERR_FBD_WR(val)	nb_pci_putl(0, 16, 1, 0xb8, val)

#define	NRECMEMA_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getw(0, (branch) ? 22 : 21, 1, 0xbe, 0) : \
	nb_pci_getw(0, 16, 1, 0xbe, 0))
#define	NRECMEMB_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xc0, 0) : \
	nb_pci_getl(0, 16, 1, 0xc0, 0))
#define	NRECFGLOG_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0x74, 0) : \
	nb_pci_getl(0, 16, 1, 0xc4, 0))
#define	NRECFBDA_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xc4, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xc4 : 0xc8, 0))
#define	NRECFBDB_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xc8, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xc8 : 0xcc, 0))
#define	NRECFBDC_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xcc, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xcc : 0xd0, 0))
#define	NRECFBDD_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xd0, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xd0 : 0xd4, 0))
#define	NRECFBDE_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xd4, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xd4 : 0xd8, 0))
#define	NRECFBDF_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xd8, 0) : \
	nb_chipset == INTEL_NB_7300 ? nb_pci_getw(0, 16, 1, 0xd8, 0) : 0)
#define	REDMEMB_RD()	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0x7c, 0) : \
	nb_pci_getl(0, 16, 1, 0x7c, 0))
#define	RECMEMA_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xe0, 0) & 0xffffff : \
	nb_pci_getw(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xe0 : 0xe2, 0))
#define	RECMEMB_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xe4, 0) : \
	nb_pci_getl(0, 16, 1, 0xe4, 0))
#define	RECFGLOG_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0x78, 0) : \
	nb_chipset == INTEL_NB_7300 ?  nb_pci_getl(0, 16, 1, 0x78, 0) : \
	nb_pci_getl(0, 16, 1, 0xe8, 0))
#define	RECFBDA_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xe8, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xe8 : 0xec, 0))
#define	RECFBDB_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xec, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xec : 0xf0, 0))
#define	RECFBDC_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xf0, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xf0 : 0xf4, 0))
#define	RECFBDD_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xf4, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xf4 : 0xf8, 0))
#define	RECFBDE_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xf8, 0) : \
	nb_pci_getl(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xf8 : 0xfc, 0))
#define	RECFBDF_RD(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getl(0, (branch) ? 22 : 21, 1, 0xfc, 0) : \
	nb_chipset == INTEL_NB_7300 ? nb_pci_getw(0, 16, 1, 0xfc, 0) : 0)
#define	NRECMEMA_WR(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_putw(0, (branch) ? 22 : 21, 1, 0xbe, 0) : \
	nb_pci_putw(0, 16, 1, 0xbe, 0))
#define	NRECMEMB_WR(branch)	(nb_chipset == INTEL_NB_5400 ? \
	nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xc0, 0) : \
	nb_pci_putl(0, 16, 1, 0xc0, 0))
#define	NRECFGLOG_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0x74, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0x74, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xc4, 0)
#define	NRECFBDA_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xc4, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xc4, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xc8, 0)
#define	NRECFBDB_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xc8, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xc8, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xcc, 0)
#define	NRECFBDC_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xcc, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xcc, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xd0, 0)
#define	NRECFBDD_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xd0, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xd0, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xd4, 0)
#define	NRECFBDE_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xd4, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xd4, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xd8, 0)
#define	NRECFBDF_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xd8, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putw(0, 16, 1, 0xd8, 0);
#define	REDMEMB_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0x7c, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0x7c, 0)
#define	RECMEMA_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xe0, 0); \
	else \
		nb_pci_putw(0, 16, 1, nb_chipset == INTEL_NB_7300 ? 0xe0 : \
		    0xe2, 0)
#define	RECMEMB_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xe4, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xe4, 0)
#define	RECFGLOG_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0x78, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0x78, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xe8, 0)
#define	RECFBDA_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xe8, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xe8, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xec, 0)
#define	RECFBDB_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xec, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xec, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xf0, 0)
#define	RECFBDC_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xf0, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xf0, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xf4, 0)
#define	RECFBDD_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xf4, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xf4, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xf8, 0)
#define	RECFBDE_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xf8, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putl(0, 16, 1, 0xf8, 0); \
	else \
		nb_pci_putl(0, 16, 1, 0xfc, 0)
#define	RECFBDF_WR(branch) \
	if (nb_chipset == INTEL_NB_5400) \
		nb_pci_putl(0, (branch) ? 22 : 21, 1, 0xfc, 0); \
	else if (nb_chipset == INTEL_NB_7300) \
		nb_pci_putw(0, 16, 1, 0xf8, 0); \

#define	MC_RD()		nb_pci_getl(0, 16, 1, 0x40, 0)
#define	MC_WR(val)	nb_pci_putl(0, 16, 1, 0x40, val)
#define	MCA_RD()	nb_pci_getl(0, 16, 1, 0x58, 0)
#define	TOLM_RD()	nb_pci_getw(0, 16, 1, 0x6c, 0)

#define	MTR_RD(branch, dimm) (nb_chipset == INTEL_NB_5400 ? \
	nb_pci_getw(0, (branch) == 0 ? 21 : 22, 0, 0x80 + dimm * 2, 0) : \
	((branch) == 0) ? \
	nb_pci_getw(0, 21, 0, \
	dimm >= 4 ? 0x82 + (dimm & 3) * 4 : 0x80 + dimm * 4, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getw(0, 22, 0, \
	dimm >= 4 ? 0x82 + (dimm & 3) * 4 : 0x80 + dimm * 4, 0) : 0)
#define	MIR_RD(reg)	nb_pci_getw(0, 16, 1, 0x80 + ((reg)*4), 0)

#define	DMIR_RD(branch, reg) \
	((branch) == 0) ? nb_pci_getl(0, 21, 0, 0x90 + ((reg)*4), 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getl(0, 22, 0, 0x90 + ((reg)*4), 0) : 0

#define	SPCPC_RD(branch) (nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? \
	(((branch) == 0) ? \
	(uint32_t)nb_pci_getb(0, 21, 0, 0x40, 0) : \
	    (nb_number_memory_controllers == 2) ? \
	    (uint32_t)nb_pci_getb(0, 22, 0, 0x40, 0) : 0) : \
	nb_pci_getl(0, ((branch) == 0) ? 21 : 22, 0, 0x40, 0))

#define	SPCPC_SPARE_ENABLE (nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? 1 : 0x20)
#define	SPCPC_SPRANK(spcpc) (nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? \
	(((spcpc) >> 1) & 7) : ((spcpc) & 0xf))

#define	SPCPS_RD(branch) ((branch) == 0) ? \
	nb_pci_getb(0, 21, 0, nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? 0x41 : 0x43, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getb(0, 22, 0, nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? 0x41 : 0x43, 0) : 0

#define	SPCPS_WR(branch) \
	if ((branch) == 0) { \
		nb_pci_putb(0, 21, 0, nb_chipset == INTEL_NB_5000P || \
		    nb_chipset == INTEL_NB_5000X || \
		    nb_chipset == INTEL_NB_5000V || \
		    nb_chipset == INTEL_NB_5000Z ? 0x41 : 0x43, 0); \
	} else if (nb_number_memory_controllers == 2) { \
		nb_pci_putb(0, 22, 0, nb_chipset == INTEL_NB_5000P || \
		    nb_chipset == INTEL_NB_5000X || \
		    nb_chipset == INTEL_NB_5000V || \
		    nb_chipset == INTEL_NB_5000Z ? 0x41 : 0x43, 0); \
	}

#define	SPCPS_SPARE_DEPLOYED (nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? 0x11 : 0x60)
#define	SPCPS_FAILED_RANK(spcps) (nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? (((spcps) >> 1) & 7) : ((spcps) & 0xf))

#define	UERRCNT_RD(branch) ((branch) == 0) ? \
	nb_pci_getl(0, 21, 0, 0xa4, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getl(0, 22, 0, 0xa4, 0) : 0
#define	CERRCNT_RD(branch) ((branch) == 0) ? \
	nb_pci_getl(0, 21, 0, 0xa8, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getl(0, 22, 0, 0xa8, 0) : 0
#define	CERRCNTA_RD(branch, channel) \
	nb_pci_getl(0, branch == 0 ? 21 : 22, 0, \
	(channel & 1) == 0 ? 0xe0 : 0xf0, 0)
#define	CERRCNTB_RD(branch, channel) \
	nb_pci_getl(0, branch == 0 ? 21 : 22, 0, \
	(channel & 1) == 0 ? 0xe4 : 0xf4, 0)
#define	CERRCNTC_RD(branch, channel) \
	(nb_chipset == INTEL_NB_7300 ? \
	nb_pci_getl(0, branch == 0 ? 21 : 22, 0, \
	(channel & 1) == 0 ? 0xe8 : 0xf8, 0) : 0)
#define	CERRCNTD_RD(branch, channel) \
	(nb_chipset == INTEL_NB_7300 ? \
	nb_pci_getl(0, branch == 0 ? 21 : 22, 0, \
	(channel & 1) == 0 ? 0xec : 0xfc, 0) : 0)
#define	BADRAMA_RD(branch) ((branch) == 0) ? \
	nb_pci_getl(0, 21, 0, 0xac, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getl(0, 22, 0, 0xac, 0) : 0
#define	BADRAMB_RD(branch) ((branch) == 0) ? \
	nb_pci_getw(0, 21, 0, 0xb0, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getw(0, 22, 0, 0xb0, 0) : 0
#define	BADCNT_RD(branch) ((branch) == 0) ? \
	nb_pci_getl(0, 21, 0, 0xb4, 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getl(0, 22, 0, 0xb4, 0) : 0

#define	UERRCNT_WR(branch, val)	((branch) == 0) ? \
	nb_pci_putl(0, 21, 0, 0xa4, val) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_putl(0, 22, 0, 0xa4, val) \
					: 0
#define	CERRCNT_WR(branch, val)	((branch) == 0) ? \
	nb_pci_putl(0, 21, 0, 0xa8, val) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_putl(0, 22, 0, 0xa8, val) : 0
#define	BADRAMA_WR(branch, val)	((branch) == 0) ? \
	nb_pci_putl(0, 21, 0, 0xac, val) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_putl(0, 22, 0, 0xac, val) : 0
#define	BADRAMB_WR(branch, val)	((branch) == 0) ? \
	nb_pci_putw(0, 21, 0, 0xb0, val) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_putw(0, 22, 0, 0xb0) : 0
#define	BADCNT_WR(branch, val) ((branch) == 0) ? \
	nb_pci_putl(0, 21, 0, 0xb4, val) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_putl(0, 22, 0, 0xb4, val) : 0

#define	SPD_RD(branch, channel)	((branch) == 0) ? \
	nb_pci_getw(0, 21, 0, 0x74 + ((channel) * 2), 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getw(0, 22, 0, 0x74 + ((channel) * 2), 0) : 0
#define	SPDCMDRD(branch, channel) ((branch) == 0) ? \
	nb_pci_getl(0, 21, 0, 0x78 + ((channel) * 4), 0) : \
	(nb_number_memory_controllers == 2) ? \
	nb_pci_getl(0, 22, 0, 0x78 + ((channel) * 4), 0) : 0

#define	SPDCMD1_1_WR(val)	nb_pci_putl(0, 21, 0, 0x7c, val)
#define	SPDCMD_WR(branch, channel, val)	\
	if ((branch) == 0) \
	nb_pci_putl(0, 21, 0, 0x78 + ((channel) * 4), val); \
	else if (nb_number_memory_controllers == 2) \
	nb_pci_putl(0, 22, 0, 0x78 + ((channel) * 4), val)

#define	UNCERRSTS_RD(pex)		nb_pci_getl(0, pex, 0, 0x104, 0)
#define	UNCERRMSK_RD(pex) nb_pci_getl(0, pex, 0, 0x108, 0)
#define	PEX_FAT_FERR_ESI_RD()	nb_pci_getl(0, 0, 0, 0x154, 0)
#define	PEX_FAT_NERR_ESI_RD()	nb_pci_getl(0, 0, 0, 0x15c, 0)
#define	PEX_NF_FERR_ESI_RD()	nb_pci_getl(0, 0, 0, 0x158, 0)
#define	PEX_NF_NERR_ESI_RD()	nb_pci_getl(0, 0, 0, 0x160, 0)
#define	PEX_ERR_DOCMD_RD(pex)	((nb_chipset == INTEL_NB_5400) ? \
    nb_pci_getw(0, pex, 0, 0x144, 0) : nb_pci_getl(0, pex, 0, 0x144, 0))
#define	PEX_ERR_PIN_MASK_RD(pex)	nb_pci_getw(0, pex, 0, 0x146, 0)
#define	EMASK_UNCOR_PEX_RD(pex)	nb_pci_getl(0, pex, 0, 0x148, 0)
#define	EMASK_COR_PEX_RD(pex)	nb_pci_getl(0, pex, 0, 0x14c, 0)
#define	EMASK_RP_PEX_RD(pex)	nb_pci_getl(0, pex, 0, 0x150, 0)

#define	UNCERRSTS_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x104, val)
#define	UNCERRMSK_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x108, val)
#define	PEX_FAT_FERR_ESI_WR(val) nb_pci_putl(0, 0, 0, 0x154, val)
#define	PEX_FAT_NERR_ESI_WR(val) nb_pci_putl(0, 0, 0, 0x15c, val)
#define	PEX_NF_FERR_ESI_WR(val)	nb_pci_putl(0, 0, 0, 0x158, val)
#define	PEX_NF_NERR_ESI_WR(val)	nb_pci_putl(0, 0, 0, 0x160, val)
#define	PEX_ERR_DOCMD_WR(pex, val)	((nb_chipset == INTEL_NB_5400) ? \
    nb_pci_putw(0, pex, 0, 0x144, val) : nb_pci_putl(0, pex, 0, 0x144, val))
#define	PEX_ERR_PIN_MASK_WR(pex, val)	nb_pci_putw(0, pex, 0, 0x146, val)
#define	EMASK_UNCOR_PEX_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x148, val)
#define	EMASK_COR_PEX_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x14c, val)
#define	EMASK_RP_PEX_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x150, val)

#define	PEX_FAT_FERR_RD(pex, ip)	nb_pci_getl(0, pex, 0, 0x154, ip)
#define	PEX_FAT_NERR_RD(pex, ip)	nb_pci_getl(0, pex, 0, 0x15c, ip)
#define	PEX_NF_FERR_RD(pex, ip)	nb_pci_getl(0, pex, 0, 0x158, ip)
#define	PEX_NF_NERR_RD(pex, ip)	nb_pci_getl(0, pex, 0, 0x160, ip)
#define	UNCERRSEV_RD(pex)	nb_pci_getl(0, pex, 0, 0x10c, 0)
#define	CORERRSTS_RD(pex)	nb_pci_getl(0, pex, 0, 0x110, 0)
#define	RPERRSTS_RD(pex)	nb_pci_getl(0, pex, 0, 0x130, 0)
#define	RPERRSID_RD(pex)	nb_pci_getl(0, pex, 0, 0x134, 0)
#define	AERRCAPCTRL_RD(pex)	nb_pci_getl(0, pex, 0, 0x118, 0)
#define	PEXDEVSTS_RD(pex)	nb_pci_getw(0, pex, 0, 0x76, 0)
#define	PEXROOTCTL_RD(pex)	nb_pci_getw(0, pex, 0, 0x88, 0)

#define	PEX_FAT_FERR_WR(pex, val) nb_pci_putl(0, pex, 0, 0x154, val)
#define	PEX_FAT_NERR_WR(pex, val) nb_pci_putl(0, pex, 0, 0x15c, val)
#define	PEX_NF_FERR_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x158, val)
#define	PEX_NF_NERR_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x160, val)
#define	CORERRSTS_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x110, val)
#define	UNCERRSEV_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x10c, val)
#define	RPERRSTS_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x130, val)
#define	PEXDEVSTS_WR(pex, val)	nb_pci_putl(0, pex, 0, 0x76, val)
#define	PEXROOTCTL_WR(pex, val)	nb_pci_putw(0, pex, 0, 0x88, val)

#define	PCISTS_RD(ip)		nb_pci_getw(0, 8, 0, 0x6, ip)
#define	PCIDEVSTS_RD()		nb_pci_getw(0, 8, 0, 0x76, 0)
#define	PCISTS_WR(val)		nb_pci_putw(0, 8, 0, 0x6, val)
#define	PCIDEVSTS_WR(val)	nb_pci_putw(0, 8, 0, 0x76, val)

#define	RANK_MASK	(nb_chipset != INTEL_NB_7300 ? 7 : 0xf)
#define	CAS_MASK	(nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? 0xfff : 0x1fff)
#define	RAS_MASK	(nb_chipset == INTEL_NB_5000P || \
	nb_chipset == INTEL_NB_5000X || nb_chipset == INTEL_NB_5000V || \
	nb_chipset == INTEL_NB_5000Z ? 0x7fff : 0xffff)
#define	BANK_MASK	7

#define	DMIR_RANKS(dmir, rank0, rank1, rank2, rank3) \
	if (nb_chipset == INTEL_NB_5000P || nb_chipset == INTEL_NB_5000X || \
	    nb_chipset == INTEL_NB_5000V || nb_chipset == INTEL_NB_5000Z) { \
		rank0 = (dmir) & 3; \
		rank1 = ((dmir) >> 3) & 3; \
		rank2 = ((dmir) >> 6) & 3; \
		rank3 = ((dmir) >> 9) & 3; \
	} else { \
		rank0 = (dmir) & 0xf; \
		rank1 = ((dmir) >> 4) & 0xf; \
		rank2 = ((dmir) >> 8) & 0xf; \
		rank3 = ((dmir) >> 12) & 0xf; \
	}

#define	FERR_FAT_THR_RD(ip)	nb_pci_getb(0, 16, 2, 0xf0, ip)
#define	FERR_NF_THR_RD(ip)	nb_pci_getb(0, 16, 2, 0xf1, ip)
#define	NERR_FAT_THR_RD(ip)	nb_pci_getb(0, 16, 2, 0xf2, ip)
#define	NERR_NF_THR_RD(ip)	nb_pci_getb(0, 16, 2, 0xf3, ip)
#define	EMASK_THR_RD(ip)	nb_pci_getw(0, 16, 2, 0xf6, ip)
#define	ERR0_THR_RD(ip)		nb_pci_getw(0, 16, 2, 0xf8, ip)
#define	ERR1_THR_RD(ip)		nb_pci_getw(0, 16, 2, 0xfa, ip)
#define	ERR2_THR_RD(ip)		nb_pci_getw(0, 16, 2, 0xfc, ip)
#define	MCERR_THR_RD(ip)	nb_pci_getw(0, 16, 2, 0xfe, ip)
#define	CTSTS_RD()		nb_pci_getb(0, 16, 4, 0xee, 0)
#define	THRTSTS_RD()		nb_pci_getw(0, 16, 3, 0x68, 0)

#define	FERR_FAT_THR_WR(val)	nb_pci_putb(0, 16, 2, 0xf0, val)
#define	FERR_NF_THR_WR(val)	nb_pci_putb(0, 16, 2, 0xf1, val)
#define	NERR_FAT_THR_WR(val)	nb_pci_putb(0, 16, 2, 0xf2, val)
#define	NERR_NF_THR_WR(val)	nb_pci_putb(0, 16, 2, 0xf3, val)
#define	EMASK_THR_WR(val)	nb_pci_putw(0, 16, 2, 0xf6, val)
#define	ERR0_THR_WR(val)	nb_pci_putw(0, 16, 2, 0xf8, val)
#define	ERR1_THR_WR(val)	nb_pci_putw(0, 16, 2, 0xfa, val)
#define	ERR2_THR_WR(val)	nb_pci_putw(0, 16, 2, 0xfc, val)
#define	MCERR_THR_WR(val)	nb_pci_putw(0, 16, 2, 0xfe, val)
#define	CTSTS_WR(val)		nb_pci_putb(0, 16, 4, 0xee, val)
#define	THRTSTS_WR(val)		nb_pci_putw(0, 16, 3, 0x68, val)

#define	ERR_FAT_THR_F2	0x02	/* >tnid thermal event with intelligent */
				/* throttling disabled */
#define	ERR_FAT_THR_F1	0x01	/* catastrophic on-die thermal event */

#define	ERR_NF_THR_F5	0x10	/* deadman timeout on cooling update */
#define	ERR_NF_THR_F4	0x08	/* TSMAX Updated */
#define	ERR_NF_THR_F3	0x04	/* On-die throttling event */

#define	EMASK_THR_FATAL	(ERR_FAT_THR_F2|ERR_FAT_THR_F1)
#define	EMASK_THR_NF	(ERR_NF_THR_F5|ERR_NF_THR_F4|ERR_NF_THR_F3)

#define	EMASK_THR_F5	0x0010	/* deadman timeout on cooling update */
#define	EMASK_THR_F4	0x0008	/* TSMAX Updated */
#define	EMASK_THR_F3	0x0004	/* On-die throttling event */
#define	EMASK_THR_F2	0x0002	/* >tnid thermal event with intelligent */
				/* throttling disabled */
#define	EMASK_THR_F1	0x0001	/* catastrophic on-die thermal event */

#ifdef __cplusplus
}
#endif

#endif /* _NB5000_H */