/* $NetBSD: crimereg.h,v 1.11 2021/11/10 17:19:29 msaitoh Exp $ */

/* $NetBSD: crimereg.h,v 1.11 2021/11/10 17:19:29 msaitoh Exp $ */

/*
* Copyright (c) 2000 Soren S. Jorvang
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed for the
* NetBSD Project. See http://www.NetBSD.org/ for
* information about NetBSD.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

/*
* O2 CRIME register definitions
*/

#define CRIME_BASE 0x14000000 /* all registers 64-bit access */

/* Offset 0x00 -- revision register */
#define CRIME_REV 0x00
#define CRIME_ID_IDBITS 0x000000f0
#define CRIME_ID_IDSHIFT 4
#define CRIME_ID_REV 0x0000000f
#define CRIME_REV_PETTY 0x00
#define CRIME_REV_11 0x11
#define CRIME_REV_13 0x13
#define CRIME_REV_14 0x14

/* offset 0x08 -- control register. Only lower 14 bits are valid */
#define CRIME_CONTROL 0x08
#define CRIME_CONTROL_TRITON_SYSADC 0x2000
#define CRIME_CONTROL_CRIME_SYSADC 0x1000
#define CRIME_CONTROL_HARD_RESET 0x0800
#define CRIME_CONTROL_SOFT_RESET 0x0400
#define CRIME_CONTROL_DOG_ENABLE 0x0200
#define CRIME_CONTROL_ENDIANNESS 0x0100 /* assert for BE */
#define CRIME_CONTROL_CQUEUE_HWM 0x000f
#define CRIME_CONTROL_CQUEUE_SHFT 0
#define CRIME_CONTROL_WBUF_HWM 0x00f0
#define CRIME_CONTROL_WBUF_SHFT 8

/*
* macros to manipulate CRIME High Water Mark bits in
* the CRIME control register. Examples:
*
* foo = CRM_CONTROL_GET_CQUEUE_HWM(*(__uint64_t *)CRM_CONTROL)
* CRM_CONTROL_SET_CQUEUE_HWM(*(__uint64_t *)CRM_CONTROL, 4)
*
* foo = CRM_CONTROL_GET_WBUF_HWM(*(__uint64_t *)CRM_CONTROL)
* CRM_CONTROL_SET_WBUF_HWM(*(__uint64_t *)CRM_CONTROL, 4)
*/
#define CRM_CONTROL_GET_CQUEUE_HWM(x) \
(((x) & CRM_CONTROL_CQUEUE_HWM) >> CRM_CONTROL_CQUEUE_SHFT)
#define CRM_CONTROL_SET_CQUEUE_HWM(x,v) \
(((v) << CRM_CONTROL_CQUEUE_SHFT) | ((x) & ~CRM_CONTROL_CQUEUE_HWM))

#define CRM_CONTROL_GET_WBUF_HWM(x) \
(((x) & CRM_CONTROL_WBUF_HWM) >> CRM_CONTROL_WBUF_SHFT)
#define CRM_CONTROL_SET_WBUF_HWM(x,v) \
(((v) << CRM_CONTROL_WBUF_SHFT) | ((x) & ~CRM_CONTROL_WBUF_HWM))

/* Offset 0x010 -- interrupt status register. All 32 bits valid */
#define CRIME_INTSTAT 0x10
#define CRIME_INT_VICE 0x80000000
#define CRIME_INT_SOFT2 0x40000000 /* Also CPU_SysCorErr */
#define CRIME_INT_SOFT1 0x20000000
#define CRIME_INT_SOFT0 0x10000000
#define CRIME_INT_RE5 0x08000000
#define CRIME_INT_RE4 0x04000000
#define CRIME_INT_RE3 0x02000000
#define CRIME_INT_RE2 0x01000000
#define CRIME_INT_RE1 0x00800000
#define CRIME_INT_RE0 0x00400000
#define CRIME_INT_MEMERR 0x00200000
#define CRIME_INT_CRMERR 0x00100000
#define CRIME_INT_GBE3 0x00080000
#define CRIME_INT_GBE2 0x00040000
#define CRIME_INT_GBE1 0x00020000
#define CRIME_INT_GBE0 0x00010000
#define CRIME_INT_PCI_SHARED2 0x00008000 /* from here, actually mace irqs */
#define CRIME_INT_PCI_SHARED1 0x00004000
#define CRIME_INT_PCI_SHARED0 0x00002000
#define CRIME_INT_PCI_SLOT2 0x00001000
#define CRIME_INT_PCI_SLOT1 0x00000800
#define CRIME_INT_PCI_SLOT0 0x00000400
#define CRIME_INT_PCI_SCSI1 0x00000200
#define CRIME_INT_PCI_SCSI0 0x00000100
#define CRIME_INT_PCI_BRIDGE 0x00000080
#define CRIME_INT_PERIPH_AUD 0x00000040
#define CRIME_INT_PERIPH_MISC 0x00000020
#define CRIME_INT_PERIPH_SERIAL 0x00000010
#define CRIME_INT_ETHERNET 0x00000008
#define CRIME_INT_VID_OUT 0x00000004
#define CRIME_INT_VID_IN2 0x00000002
#define CRIME_INT_VID_IN1 0x00000001

/* Masks, hard interrupts, soft interrupts. */
#define CRIME_INTMASK 0x18
#define CRIME_SOFTINT 0x20
#define CRIME_HARDINT 0x28

/*
* Offset 0x030 -- watchdog register. 33 bits are valid
* Bit 32: power on reset
* Bit 31: warm reset
* Write zero here to reset watchdog
*/

#define CRIME_DOG 0x30
#define CRIME_WATCHDOG CRIME_DOG
#define CRIME_TIME 0x38
#define CRIME_TIME_MASK 0x0000ffffffffffffULL
#define CRIME_CPU_ERROR_ADDR 0x40
#define CRIME_CPU_ERROR_STAT 0x48
#define CRIME_CPU_ERROR_ENA 0x50
#define CRIME_VICE_ERROR_ADDR 0x58
#define CRIME_MEM_CONTROL 0x0200
#define CRIME_MEM_BANK_CTRL0 0x0208
#define CRIME_MEM_BANK_CTRL1 0x0218
#define CRIME_MEM_BANK_CTRL2 0x0210
#define CRIME_MEM_BANK_CTRL3 0x0228
#define CRIME_MEM_BANK_CTRL4 0x0220
#define CRIME_MEM_BANK_CTRL5 0x0238
#define CRIME_MEM_BANK_CTRL6 0x0230
#define CRIME_MEM_BANK_CTRL7 0x0248
#define CRIME_MEM_REFRESH_CNTR 0x0248
#define CRIME_MEM_ERROR_STAT 0x0250
#define CRIME_MEM_ERROR_ADDR 0x0258
#define CRIME_MEM_ERROR_ECC_SYN 0x0260
#define CRIME_MEM_ERROR_ECC_CHK 0x0268
#define CRIME_MEM_ERROR_ECC_REPL 0x0270

#define McGriff CRIME_DOG /* Baseball compatibility */