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NetBSD/sys/arch/sgimips/mace/macereg.h

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Add some MACE audio bit definitions, from OpenBSD.
2007-04-13 07:36:24 +04:00
/* $NetBSD: macereg.h,v 1.3 2007/04/13 03:36:24 jmcneill Exp $ */
A start at O2 support..
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/*
* Copyright (c) 2000 Soren S. Jorvang
* All rights reserved.
Replace lots of 8x<space> with <tabs> and other miscellaneous indentation fixes. Wrap a couple of long lines. Use <return-type>\n<function name> as per KNF in a few places.
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*
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* 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
www.netbsd.org -> www.NetBSD.org
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* NetBSD Project. See http://www.NetBSD.org/ for
A start at O2 support..
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* 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.
Replace lots of 8x<space> with <tabs> and other miscellaneous indentation fixes. Wrap a couple of long lines. Use <return-type>\n<function name> as per KNF in a few places.
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*
A start at O2 support..
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* 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.
*/
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_BASE 0x1f000000
/* PCI definitions (offset 0x080000) */
#define MACE_PCI_ERROR_ADDR 0x00
#define MACE_PCI_ERROR_FLAGS 0x04
#define MACE_PCI_CONTROL 0x08
#define MACE_PCI_CONTROL_INT_MASK 0x000000ff
#define MACE_PCI_CONTROL_SERR_ENA 0x00000100
#define MACE_PCI_CONTROL_ARB_N6 0x00000200
#define MACE_PCI_CONTROL_PARITY_ERR 0x00000400
#define MACE_PCI_CONTROL_MRMRA_ENA 0x00000800
#define MACE_PCI_CONTROL_ARB_N3 0x00001000
#define MACE_PCI_CONTROL_ARB_N4 0x00002000
#define MACE_PCI_CONTROL_ARB_N5 0x00004000
#define MACE_PCI_CONTROL_PARK_LIU 0x00008000
#define MACE_PCI_CONTROL_INV_INT_MASK 0x00ff0000
#define MACE_PCI_CONTROL_OVERRUN_INT 0x01000000
#define MACE_PCI_CONTROL_PARITY_INT 0x02000000
#define MACE_PCI_CONTROL_SERR_INT 0x04000000
#define MACE_PCI_CONTROL_IT_INT 0x08000000
#define MACE_PCI_CONTROL_RE_INT 0x10000000
#define MACE_PCI_CONTROL_DPED_INT 0x20000000
#define MACE_PCI_CONTROL_TAR_INT 0x40000000
#define MACE_PCI_CONTROL_MAR_INT 0x80000000
#define MACE_PCI_REV_INFO_R 0x0c
#define MACE_PCI_FLUSH_W 0x0c
#define MACE_PCI_CONFIG_ADDR 0xcf8
#define MACE_PCI_CONFIG_DATA 0xcfc
#define MACE_PCI_LOW_MEMORY 0x1a000000
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
#define MACE_PCI_LOW_IO 0x18000000
#define MACE_PCI_NATIVE_VIEW 0x40000000
TAB/space cleanup.
2003-10-04 13:19:23 +04:00
#define MACE_PCI_IO 0x80000000
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
#define MACE_PCI_HI_MEMORY 0x280000000
#define MACE_PCI_HI_IO 0x100000000
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_VIN1 0x100000
#define MACE_VIN2 0x180000
#define MACE_VOUT 0x200000
#define MACE_PERIF 0x300000
#define MACE_ISA_EXT 0x380000
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_AUDIO (MACE_PERIF + 0x00000)
#define MACE_ISA (MACE_PERIF + 0x10000)
#define MACE_KBDMS (MACE_PERIF + 0x20000)
#define MACE_I2C (MACE_PERIF + 0x30000)
#define MACE_UST_MSC (MACE_PERIF + 0x40000)
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/***********************
* PCI_ERROR_FLAGS Bits
*/
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_PERR_MASTER_ABORT 0x80000000
#define MACE_PERR_TARGET_ABORT 0x40000000
#define MACE_PERR_DATA_PARITY_ERR 0x20000000
#define MACE_PERR_RETRY_ERR 0x10000000
#define MACE_PERR_ILLEGAL_CMD 0x08000000
#define MACE_PERR_SYSTEM_ERR 0x04000000
#define MACE_PERR_INTERRUPT_TEST 0x02000000
#define MACE_PERR_PARITY_ERR 0x01000000
#define MACE_PERR_OVERRUN 0x00800000
#define MACE_PERR_RSVD 0x00400000
#define MACE_PERR_MEMORY_ADDR 0x00200000
#define MACE_PERR_CONFIG_ADDR 0x00100000
#define MACE_PERR_MASTER_ABORT_ADDR_VALID 0x00080000
#define MACE_PERR_TARGET_ABORT_ADDR_VALID 0x00040000
#define MACE_PERR_DATA_PARITY_ADDR_VALID 0x00020000
#define MACE_PERR_RETRY_ADDR_VALID 0x00010000
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/*******************************
* MACE ISA External Address Map
*/
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_ISA_EPP_BASE (MACE_ISA_EXT + 0x00000)
#define MACE_ISA_ECP_BASE (MACE_ISA_EXT + 0x08000)
#define MACE_ISA_SER1_BASE (MACE_ISA_EXT + 0x10000)
#define MACE_ISA_SER2_BASE (MACE_ISA_EXT + 0x18000)
#define MACE_ISA_RTC_BASE (MACE_ISA_EXT + 0x20000)
#define MACE_ISA_GAME_BASE (MACE_ISA_EXT + 0x30000)
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/*************************
* ISA Interface Registers
*/
/* ISA Ringbase Address and Reset Register */
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_ISA_RINGBASE (MACE_ISA + 0x0000)
Add some MACE audio bit definitions, from OpenBSD.
2007-04-13 07:36:24 +04:00
#define MACE_ISA_RING_ALIGN 0x00010000
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/* Flash-ROM/LED/DP-RAM/NIC Controller Register */
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_ISA_FLASH_NIC_REG (MACE_ISA + 0x0008)
#define MACE_ISA_FLASH_WE 0x01 /* 1=> Enable FLASH writes */
#define MACE_ISA_PWD_CLEAR 0x02 /* 1=> PWD CLEAR jumper detected */
#define MACE_ISA_NIC_DEASSERT 0x04
#define MACE_ISA_NIC_DATA 0x08
#define MACE_ISA_LED_RED 0x10 /* 1=> Illuminate RED LED */
#define MACE_ISA_LED_GREEN 0x20 /* 1=> Illuminate GREEN LED */
#define MACE_ISA_DP_RAM_ENABLE 0x40
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/* Interrupt Status and Mask Registers (32 bits) */
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_ISA_INT_STATUS (MACE_ISA + 0x0010)
#define MACE_ISA_INT_MASK (MACE_ISA + 0x0018)
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/* bit definitions */
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_ISA_INT_RTC_IRQ 0x00000100
Add some MACE audio bit definitions, from OpenBSD.
2007-04-13 07:36:24 +04:00
#define MACE_ISA_INT_AUDIO_SC 0x02
#define MACE_ISA_INT_AUDIO_DMA1 0x04
#define MACE_ISA_INT_AUDIO_DMA2 0x10
#define MACE_ISA_INT_AUDIO_DMA3 0x40
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
/********************************
* MACE Timer Interface Registers
*
TAB/space cleanup.
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* Note: MSC_UST<31:0> is MSC, MSC_UST<63:32> is UST.
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
*/
Apply a bunch of patches written by Christopher SEKIYA (with several cosmetic changes by me) which fixes O2 (IP32) support. Now my R5000 O2 works fine in multiuser with on-board AIC7880 SCSIs and several PCI network cards (but only on serial console yet). L2 cache on R5000/Rm5200 is still disabled for now, but it will be fixed later, hopefully. See recent discussion on port-sgimips for details.
2003-10-05 19:38:08 +04:00
#define MACE_UST (MACE_UST_MSC + 0x00) /* Universial system time */
#define MACE_COMPARE1 (MACE_UST_MSC + 0x08) /* Interrupt compare reg 1 */
#define MACE_COMPARE2 (MACE_UST_MSC + 0x10) /* Interrupt compare reg 2 */
#define MACE_COMPARE3 (MACE_UST_MSC + 0x18) /* Interrupt compare reg 3 */
#define MACE_UST_PERIOD 960 /* UST Period in ns */
MACE register definitions from Chris Sekiya
2002-12-23 23:05:06 +03:00
#define MACE_AIN_MSC_UST (MACE_UST_MSC + 0x20) /* Audio in MSC/UST pair */
#define MACE_AOUT1_MSC_UST (MACE_UST_MSC + 0x28) /* Audio out 1 MSC/UST pair */
#define MACE_AOUT2_MSC_UST (MACE_UST_MSC + 0x30) /* Audio out 2 MSC/UST pair */
#define MACE_VIN1_MSC_UST (MACE_UST_MSC + 0x38) /* Video In 1 MSC/UST pair */
#define MACE_VIN2_MSC_UST (MACE_UST_MSC + 0x40) /* Video In 2 MSC/UST pair */
#define MACE_VOUT_MSC_UST (MACE_UST_MSC + 0x48) /* Video out MSC/UST pair */