Return to pssreg.h CVS log | Up to [local] / sys / dev / isa |
File: [local] / sys / dev / isa / pssreg.h (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:11:25 2008 UTC (16 years, 6 months ago) by nbrk
Import of OpenBSD 4.2 release kernel tree with initial code to support Jornada 720/728, StrongARM 1110-based handheld PC. At this point kernel roots on NFS and boots into vfs_mountroot() and traps. What is supported: - glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode (needs some palette tweaks for non black/white/blue colors, i think) - saic, SA11x0 interrupt controller (needs cleanup) - sacom, SA11x0 UART (supported only as boot console for now) - SA11x0 GPIO controller fully supported (but can't handle multiple interrupt handlers on one gpio pin) - sassp, SSP port on SA11x0 that attaches spibus - Jornada microcontroller (jmcu) to control kbd, battery, etc throught the SPI bus (wskbd attaches on jmcu, but not tested) - tod functions seem work - initial code for SA-1111 (chip companion) : this is TODO Next important steps, i think: - gpio and intc on sa1111 - pcmcia support for sa11x0 (and sa1111 help logic) - REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs) - root on wd0! (using already supported PCMCIA-ATA) |
/* $OpenBSD: pssreg.h,v 1.2 1997/11/07 08:07:09 niklas Exp $ */ /* $NetBSD: pssreg.h,v 1.2 1995/05/08 22:02:09 brezak Exp $ */ /* * Copyright (c) 1994 John Brezak * Copyright (c) 1991-1993 Regents of the University of California. * 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 by the Computer Systems * Engineering Group at Lawrence Berkeley Laboratory. * 4. Neither the name of the University nor of the Laboratory may be used * to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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. * */ /* * Copyright (c) 1993 Analog Devices Inc. All rights reserved */ /* * Macros to detect valid hardware configuration data. */ #define PSS_BASE_VALID(base) ((base) == 0x220 || (base) == 0x240) /* * ESC614 Interface chip */ #define ADDR_MASK 0x003f #define INT_MASK 0xffc7 #define INT_3_BITS 0x0008 #define INT_5_BITS 0x0010 #define INT_7_BITS 0x0018 #define INT_9_BITS 0x0020 #define INT_10_BITS 0x0028 #define INT_11_BITS 0x0030 #define INT_12_BITS 0x0038 #define INT_TEST_BIT 0x0200 #define INT_TEST_PASS 0x0100 #define INT_TEST_BIT_MASK 0xFDFF #define DMA_MASK 0xfff8 #define DMA_0_BITS 0x0001 #define DMA_1_BITS 0x0002 #define DMA_3_BITS 0x0003 #define DMA_5_BITS 0x0004 #define DMA_6_BITS 0x0005 #define DMA_7_BITS 0x0006 #define DMA_TEST_BIT 0x0080 #define DMA_TEST_PASS 0x0040 #define DMA_TEST_BIT_MASK 0xFF7F /* Echo DSP Flags */ #define DSP_FLAG3 0x10 #define DSP_FLAG2 0x08 #define DSP_FLAG1 0x80 #define DSP_FLAG0 0x40 /* ESC614 register offsets */ #define PSS_NPORT 32 #define PSS_DATA 0x00 #define PSS_STATUS 0x02 #define PSS_CONTROL 0x02 #define PSS_ID_VERS 0x04 #define PSS_IRQ_ACK 0x04 #define PSS_CONFIG 0x10 #define PSS_WSS_CONFIG 0x12 #define SB_CONFIG 0x14 #define CD_CONFIG 0x16 #define MIDI_CONFIG 0x18 #define UART_CONFIG 0x1a /* PSS control register */ #define PSS_WEIE 0x8000 #define PSS_RFIE 0x4000 #define PSS_RESET 0x2000 #define PSS_FLAG1 0x1000 #define PSS_FLAG0 0x0800 /* PSS status register */ #define PSS_WRITE_EMPTY 0x8000 #define PSS_READ_FULL 0x4000 #define PSS_IRQ 0x2000 #define PSS_DMQ_TC 0x1000 #define PSS_FLAG3 0x0800 #define PSS_FLAG2 0x0400 /* Game control register */ #define GAME_BIT 0x0400 #define GAME_BIT_MASK 0xfbff /* MPU registers */ #define MIDI_NPORT 8 #define MIDI_DATA_REG 0x00 #define MIDI_STATUS_REG 0x01 #define MIDI_COMMAND_REG 0x01 #define MIDI_SR_RF 0x80 #define MIDI_SR_TE 0x40 /* CD Interface registers */ #define CD_NPORT 16 #define CD_POL_MASK 0xFFBF #define CD_POL_BIT 0x0040 /* Phillips amplifier controls: only via DSP */ /* DSP commands */ #define SET_MASTER_COMMAND 0x0010 #define MASTER_VOLUME_LEFT 0x0000 #define MASTER_VOLUME_RIGHT 0x0100 #define MASTER_BASS 0x0200 #define MASTER_TREBLE 0x0300 #define MASTER_SWITCH 0x0800 #define PSS_STEREO 0x00ce #define PSS_PSEUDO 0x00d6 #define PSS_SPATIAL 0x00de #define PSS_MONO 0x00c6 #define PHILLIPS_VOL_MIN -64 #define PHILLIPS_VOL_MAX 6 #define PHILLIPS_VOL_DELTA 70 #define PHILLIPS_VOL_INITIAL -20 #define PHILLIPS_VOL_CONSTANT 252 #define PHILLIPS_VOL_STEP 2 #define PHILLIPS_BASS_MIN -12 #define PHILLIPS_BASS_MAX 15 #define PHILLIPS_BASS_DELTA 27 #define PHILLIPS_BASS_INITIAL 0 #define PHILLIPS_BASS_CONSTANT 246 #define PHILLIPS_BASS_STEP 2 #define PHILLIPS_TREBLE_MIN -12 #define PHILLIPS_TREBLE_MAX 12 #define PHILLIPS_TREBLE_DELTA 24 #define PHILLIPS_TREBLE_INITIAL 0 #define PHILLIPS_TREBLE_CONSTANT 246 #define PHILLIPS_TREBLE_STEP 2