Rename two files.
This commit is contained in:
parent
84752ce046
commit
2f66816d8b
|
@ -34,7 +34,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)clock.c 7.2 (Berkeley) 5/12/91
|
||||
* $Id: clock.c,v 1.20 1994/04/07 06:50:24 mycroft Exp $
|
||||
* $Id: clock.c,v 1.21 1994/04/24 01:34:05 mycroft Exp $
|
||||
*/
|
||||
/*
|
||||
* Mach Operating System
|
||||
|
@ -97,7 +97,7 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|||
#include <machine/cpufunc.h>
|
||||
|
||||
#include <i386/isa/icu.h>
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/isavar.h>
|
||||
#include <i386/isa/clock.h>
|
||||
#include <i386/isa/rtc.h>
|
||||
|
|
|
@ -10,7 +10,7 @@
|
|||
|
||||
#include <machine/pio.h>
|
||||
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/dmavar.h>
|
||||
#include <i386/isa/dmareg.h>
|
||||
|
||||
|
|
|
@ -35,7 +35,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)isa.c 7.2 (Berkeley) 5/13/91
|
||||
* $Id: intr.c,v 1.17 1994/04/07 17:00:55 mycroft Exp $
|
||||
* $Id: intr.c,v 1.18 1994/04/24 01:34:08 mycroft Exp $
|
||||
*/
|
||||
|
||||
#include <sys/param.h>
|
||||
|
@ -45,7 +45,7 @@
|
|||
#include <machine/pio.h>
|
||||
#include <machine/cpufunc.h>
|
||||
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/isavar.h>
|
||||
#include <i386/isa/icu.h>
|
||||
|
||||
|
|
|
@ -35,7 +35,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)isa.c 7.2 (Berkeley) 5/13/91
|
||||
* $Id: isa.c,v 1.51 1994/04/22 22:58:59 mycroft Exp $
|
||||
* $Id: isa.c,v 1.52 1994/04/24 01:34:09 mycroft Exp $
|
||||
*/
|
||||
|
||||
/*
|
||||
|
@ -52,12 +52,12 @@
|
|||
#include <machine/pio.h>
|
||||
#include <machine/cpufunc.h>
|
||||
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/isa_device.h>
|
||||
#include <i386/isa/isavar.h>
|
||||
#include <i386/isa/ic/i8042.h>
|
||||
#include <i386/isa/timerreg.h>
|
||||
#include <i386/isa/spkr_reg.h>
|
||||
#include <i386/isa/spkrreg.h>
|
||||
|
||||
/* sorry, has to be here, no place else really suitable */
|
||||
#include <machine/pc/display.h>
|
||||
|
|
|
@ -0,0 +1,207 @@
|
|||
/*-
|
||||
* Copyright (c) 1990 The Regents of the University of California.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* William Jolitz.
|
||||
*
|
||||
* 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 University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* 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.
|
||||
*
|
||||
* from: @(#)isa.h 5.7 (Berkeley) 5/9/91
|
||||
* $Id: isareg.h,v 1.1 1994/04/24 01:34:11 mycroft Exp $
|
||||
*/
|
||||
|
||||
/*
|
||||
* ISA Bus conventions
|
||||
*/
|
||||
|
||||
#ifndef LOCORE
|
||||
#include <sys/cdefs.h>
|
||||
|
||||
unsigned char rtcin __P((int));
|
||||
void sysbeep __P((int, int));
|
||||
unsigned kbd_8042cmd __P((int));
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Input / Output Port Assignments
|
||||
*/
|
||||
|
||||
#ifndef IO_BEGIN
|
||||
#define IO_ISABEGIN 0x000 /* 0x000 - Beginning of I/O Registers */
|
||||
|
||||
/* CPU Board */
|
||||
#define IO_DMA1 0x000 /* 8237A DMA Controller #1 */
|
||||
#define IO_ICU1 0x020 /* 8259A Interrupt Controller #1 */
|
||||
#define IO_TIMER1 0x040 /* 8252 Timer #1 */
|
||||
#define IO_TIMER2 0x048 /* 8252 Timer #2 (EISA only) */
|
||||
#define IO_KBD 0x060 /* 8042 Keyboard */
|
||||
#define IO_RTC 0x070 /* RTC */
|
||||
#define IO_NMI IO_RTC /* NMI Control */
|
||||
#define IO_DMAPG 0x080 /* DMA Page Registers */
|
||||
#define IO_ICU2 0x0A0 /* 8259A Interrupt Controller #2 */
|
||||
#define IO_DMA2 0x0C0 /* 8237A DMA Controller #2 */
|
||||
#define IO_NPX 0x0F0 /* Numeric Coprocessor */
|
||||
|
||||
/* Cards */
|
||||
/* 0x100 - 0x16F Open */
|
||||
|
||||
#define IO_WD2 0x170 /* Secondary Fixed Disk Controller */
|
||||
|
||||
/* 0x178 - 0x1EF Open */
|
||||
|
||||
#define IO_WD1 0x1f0 /* Primary Fixed Disk Controller */
|
||||
#define IO_GAME 0x200 /* Game Controller */
|
||||
|
||||
/* 0x208 - 0x237 Open */
|
||||
|
||||
#define IO_BMS2 0x238 /* secondary InPort Bus Mouse */
|
||||
#define IO_BMS1 0x23c /* primary InPort Bus Mouse */
|
||||
|
||||
/* 0x240 - 0x277 Open */
|
||||
|
||||
#define IO_LPT2 0x278 /* Parallel Port #2 */
|
||||
|
||||
/* 0x280 - 0x2E7 Open */
|
||||
|
||||
#define IO_COM4 0x2e8 /* COM4 i/o address */
|
||||
|
||||
/* 0x2F0 - 0x2F7 Open */
|
||||
|
||||
#define IO_COM2 0x2f8 /* COM2 i/o address */
|
||||
|
||||
/* 0x300 - 0x32F Open */
|
||||
|
||||
#define IO_BT0 0x330 /* bustek 742a default addr. */
|
||||
#define IO_AHA0 0x330 /* adaptec 1542 default addr. */
|
||||
#define IO_UHA0 0x330 /* ultrastore 14f default addr. */
|
||||
#define IO_BT1 0x334 /* bustek 742a default addr. */
|
||||
#define IO_AHA1 0x334 /* adaptec 1542 default addr. */
|
||||
|
||||
/* 0x338 - 0x34F Open */
|
||||
|
||||
#define IO_WDS 0x350 /* WD7000 scsi */
|
||||
|
||||
/* 0x354 - 0x36F Open */
|
||||
|
||||
#define IO_FD2 0x370 /* secondary base i/o address */
|
||||
#define IO_LPT1 0x378 /* Parallel Port #1 */
|
||||
|
||||
/* 0x380 - 0x3AF Open */
|
||||
|
||||
#define IO_MDA 0x3B0 /* Monochome Adapter */
|
||||
#define IO_LPT3 0x3BC /* Monochome Adapter Printer Port */
|
||||
#define IO_VGA 0x3C0 /* E/VGA Ports */
|
||||
#define IO_CGA 0x3D0 /* CGA Ports */
|
||||
|
||||
/* 0x3E0 - 0x3E7 Open */
|
||||
|
||||
#define IO_COM3 0x3e8 /* COM3 i/o address */
|
||||
#define IO_FD1 0x3f0 /* primary base i/o address */
|
||||
#define IO_COM1 0x3f8 /* COM1 i/o address */
|
||||
|
||||
#define IO_ISAEND 0x3FF /* - 0x3FF End of I/O Registers */
|
||||
#endif IO_ISABEGIN
|
||||
|
||||
/*
|
||||
* Input / Output Port Sizes - these are from several sources, and tend
|
||||
* to be the larger of what was found, ie COM ports can be 4, but some
|
||||
* boards do not fully decode the address, thus 8 ports are used.
|
||||
*/
|
||||
|
||||
#ifndef IO_ISASIZES
|
||||
#define IO_ISASIZES
|
||||
|
||||
#define IO_COMSIZE 8 /* 8250, 16X50 com controllers (*/
|
||||
#define IO_CGASIZE 16 /* CGA controllers */
|
||||
#define IO_DMASIZE 16 /* 8237 DMA controllers */
|
||||
#define IO_DPGSIZE 32 /* 74LS612 DMA page reisters */
|
||||
#define IO_FDCSIZE 8 /* Nec765 floppy controllers */
|
||||
#define IO_WDCSIZE 8 /* WD compatible disk controller */
|
||||
#define IO_GAMSIZE 16 /* AT compatible game controller */
|
||||
#define IO_ICUSIZE 16 /* 8259A interrupt controllers */
|
||||
#define IO_KBDSIZE 16 /* 8042 Keyboard controllers */
|
||||
#define IO_LPTSIZE 8 /* LPT controllers, some use onl */
|
||||
#define IO_MDASIZE 16 /* Monochrome display controller */
|
||||
#define IO_RTCSIZE 16 /* CMOS real time clock, NMI con */
|
||||
#define IO_TMRSIZE 16 /* 8253 programmable timers */
|
||||
#define IO_NPXSIZE 16 /* 80387/80487 NPX registers */
|
||||
#define IO_VGASIZE 16 /* VGA controllers */
|
||||
|
||||
#endif /* IO_ISASIZES */
|
||||
|
||||
/*
|
||||
* Input / Output Memory Physical Addresses
|
||||
*/
|
||||
|
||||
#ifndef IOM_BEGIN
|
||||
#define IOM_BEGIN 0x0a0000 /* Start of I/O Memory "hole" */
|
||||
#define IOM_END 0x100000 /* End of I/O Memory "hole" */
|
||||
#define IOM_SIZE (IOM_END - IOM_BEGIN)
|
||||
#endif IOM_BEGIN
|
||||
|
||||
/*
|
||||
* RAM Physical Address Space (ignoring the above mentioned "hole")
|
||||
*/
|
||||
|
||||
#ifndef RAM_BEGIN
|
||||
#define RAM_BEGIN 0x0000000 /* Start of RAM Memory */
|
||||
#define RAM_END 0x1000000 /* End of RAM Memory */
|
||||
#define RAM_SIZE (RAM_END - RAM_BEGIN)
|
||||
#endif RAM_BEGIN
|
||||
|
||||
/*
|
||||
* Oddball Physical Memory Addresses
|
||||
*/
|
||||
#ifndef COMPAQ_RAMRELOC
|
||||
#define COMPAQ_RAMRELOC 0x80c00000 /* Compaq RAM relocation/diag */
|
||||
#define COMPAQ_RAMSETUP 0x80c00002 /* Compaq RAM setup */
|
||||
#define WEITEK_FPU 0xC0000000 /* WTL 2167 */
|
||||
#define CYRIX_EMC 0xC0000000 /* Cyrix EMC */
|
||||
#endif COMPAQ_RAMRELOC
|
||||
|
||||
/* stuff that used to be in pccons.c */
|
||||
#define MONO_BASE 0x3B4
|
||||
#define MONO_BUF (KERNBASE + 0xB0000)
|
||||
#define CGA_BASE 0x3D4
|
||||
#define CGA_BUF (KERNBASE + 0xB8000)
|
||||
#define IOPHYSMEM 0xA0000
|
||||
|
||||
/*
|
||||
* size of dma bounce buffer in pages
|
||||
* - currently 1 page per channel
|
||||
*/
|
||||
#ifndef DMA_BOUNCE
|
||||
#define DMA_BOUNCE 8
|
||||
#endif
|
||||
|
||||
#ifndef LOCORE
|
||||
extern vm_offset_t isaphysmem;
|
||||
#endif
|
|
@ -33,7 +33,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)npx.c 7.2 (Berkeley) 5/12/91
|
||||
* $Id: npx.c,v 1.18 1994/04/07 06:51:05 mycroft Exp $
|
||||
* $Id: npx.c,v 1.19 1994/04/24 01:34:12 mycroft Exp $
|
||||
*/
|
||||
#include "npx.h"
|
||||
#if NNPX > 0
|
||||
|
@ -56,7 +56,7 @@
|
|||
|
||||
#include <i386/isa/icu.h>
|
||||
#include <i386/isa/isavar.h>
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
|
||||
/*
|
||||
* 387 and 287 Numeric Coprocessor Extension (NPX) Driver.
|
||||
|
|
|
@ -35,7 +35,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)pccons.c 5.11 (Berkeley) 5/21/91
|
||||
* $Id: pccons.c,v 1.62 1994/04/07 06:51:08 mycroft Exp $
|
||||
* $Id: pccons.c,v 1.63 1994/04/24 01:34:14 mycroft Exp $
|
||||
*/
|
||||
|
||||
/*
|
||||
|
@ -65,7 +65,7 @@
|
|||
#include <machine/pc/display.h>
|
||||
#include <machine/pccons.h>
|
||||
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/isavar.h>
|
||||
#include <i386/isa/icu.h>
|
||||
#include <i386/isa/kbdreg.h>
|
||||
|
@ -155,8 +155,10 @@ kbd_wait()
|
|||
u_int i;
|
||||
|
||||
for (i = 100000; i; i--)
|
||||
if ((inb(KBSTATP) & KBS_IBF) == 0)
|
||||
if ((inb(KBSTATP) & KBS_IBF) == 0) {
|
||||
delay(6);
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -214,6 +216,7 @@ kbd_cmd(val, polling)
|
|||
for (i = 100000; i; i--) {
|
||||
if (inb(KBSTATP) & KBS_DIB) {
|
||||
register u_char c;
|
||||
delay(6);
|
||||
c = inb(KBDATAP);
|
||||
if (c == KBR_ACK || c == KBR_ECHO) {
|
||||
ack = 1;
|
||||
|
@ -330,14 +333,17 @@ pcprobe(parent, self, aux)
|
|||
|
||||
#if 1
|
||||
/* Flush any garbage. */
|
||||
while (inb(KBSTATP) & KBS_DIB)
|
||||
while (inb(KBSTATP) & KBS_DIB) {
|
||||
delay(6);
|
||||
(void) inb(KBDATAP);
|
||||
}
|
||||
/* Reset the keyboard. */
|
||||
if (!kbd_cmd(KBC_RESET, 1)) {
|
||||
printf("pcprobe: reset error %d\n", 1);
|
||||
goto lose;
|
||||
}
|
||||
while ((inb(KBSTATP) & KBS_DIB) == 0);
|
||||
delay(6);
|
||||
if (inb(KBDATAP) != KBR_RSTDONE) {
|
||||
printf("pcprobe: reset error %d\n", 2);
|
||||
goto lose;
|
||||
|
@ -347,8 +353,10 @@ pcprobe(parent, self, aux)
|
|||
* This is kind of stupid, but we account for them anyway by just
|
||||
* flushing the buffer.
|
||||
*/
|
||||
while (inb(KBSTATP) & KBS_DIB)
|
||||
while (inb(KBSTATP) & KBS_DIB) {
|
||||
delay(6);
|
||||
(void) inb(KBDATAP);
|
||||
}
|
||||
/* Just to be sure. */
|
||||
if (!kbd_cmd(KBC_ENABLE, 1)) {
|
||||
printf("pcprobe: reset error %d\n", 3);
|
||||
|
|
|
@ -6,7 +6,7 @@
|
|||
* 386bsd only clean version, all SYSV stuff removed
|
||||
* use hz value from param.c
|
||||
*
|
||||
* $Id: spkr.c,v 1.11 1994/04/24 01:30:02 mycroft Exp $
|
||||
* $Id: spkr.c,v 1.12 1994/04/24 01:34:16 mycroft Exp $
|
||||
*/
|
||||
|
||||
#include "speaker.h"
|
||||
|
@ -23,7 +23,7 @@
|
|||
#include <machine/spkr.h>
|
||||
|
||||
#include <i386/isa/timerreg.h>
|
||||
#include <i386/isa/spkr_reg.h>
|
||||
#include <i386/isa/spkrreg.h>
|
||||
|
||||
/**************** MACHINE DEPENDENT PART STARTS HERE *************************
|
||||
*
|
||||
|
|
|
@ -0,0 +1,11 @@
|
|||
/*
|
||||
* PIT port addresses and speaker control values
|
||||
*
|
||||
* $Id: spkrreg.h,v 1.1 1994/04/24 01:34:17 mycroft Exp $
|
||||
*/
|
||||
|
||||
#define PITAUX_PORT 0x61 /* port of Programmable Peripheral Interface */
|
||||
#define PIT_ENABLETMR2 0x01 /* Enable timer/counter 2 */
|
||||
#define PIT_SPKRDATA 0x02 /* Direct to speaker */
|
||||
|
||||
#define PIT_SPKR (PIT_ENABLETMR2|PIT_SPKRDATA)
|
|
@ -35,7 +35,7 @@
|
|||
* SUCH DAMAGE.
|
||||
*
|
||||
* from: @(#)isa.c 7.2 (Berkeley) 5/13/91
|
||||
* $Id: isa.c,v 1.51 1994/04/22 22:58:59 mycroft Exp $
|
||||
* $Id: isa.c,v 1.52 1994/04/24 01:34:09 mycroft Exp $
|
||||
*/
|
||||
|
||||
/*
|
||||
|
@ -52,12 +52,12 @@
|
|||
#include <machine/pio.h>
|
||||
#include <machine/cpufunc.h>
|
||||
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/isa_device.h>
|
||||
#include <i386/isa/isavar.h>
|
||||
#include <i386/isa/ic/i8042.h>
|
||||
#include <i386/isa/timerreg.h>
|
||||
#include <i386/isa/spkr_reg.h>
|
||||
#include <i386/isa/spkrreg.h>
|
||||
|
||||
/* sorry, has to be here, no place else really suitable */
|
||||
#include <machine/pc/display.h>
|
||||
|
|
|
@ -10,7 +10,7 @@
|
|||
|
||||
#include <machine/pio.h>
|
||||
|
||||
#include <i386/isa/isa.h>
|
||||
#include <i386/isa/isareg.h>
|
||||
#include <i386/isa/dmavar.h>
|
||||
#include <i386/isa/dmareg.h>
|
||||
|
||||
|
|
|
@ -0,0 +1,207 @@
|
|||
/*-
|
||||
* Copyright (c) 1990 The Regents of the University of California.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This code is derived from software contributed to Berkeley by
|
||||
* William Jolitz.
|
||||
*
|
||||
* 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 University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* 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.
|
||||
*
|
||||
* from: @(#)isa.h 5.7 (Berkeley) 5/9/91
|
||||
* $Id: isareg.h,v 1.1 1994/04/24 01:34:11 mycroft Exp $
|
||||
*/
|
||||
|
||||
/*
|
||||
* ISA Bus conventions
|
||||
*/
|
||||
|
||||
#ifndef LOCORE
|
||||
#include <sys/cdefs.h>
|
||||
|
||||
unsigned char rtcin __P((int));
|
||||
void sysbeep __P((int, int));
|
||||
unsigned kbd_8042cmd __P((int));
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* Input / Output Port Assignments
|
||||
*/
|
||||
|
||||
#ifndef IO_BEGIN
|
||||
#define IO_ISABEGIN 0x000 /* 0x000 - Beginning of I/O Registers */
|
||||
|
||||
/* CPU Board */
|
||||
#define IO_DMA1 0x000 /* 8237A DMA Controller #1 */
|
||||
#define IO_ICU1 0x020 /* 8259A Interrupt Controller #1 */
|
||||
#define IO_TIMER1 0x040 /* 8252 Timer #1 */
|
||||
#define IO_TIMER2 0x048 /* 8252 Timer #2 (EISA only) */
|
||||
#define IO_KBD 0x060 /* 8042 Keyboard */
|
||||
#define IO_RTC 0x070 /* RTC */
|
||||
#define IO_NMI IO_RTC /* NMI Control */
|
||||
#define IO_DMAPG 0x080 /* DMA Page Registers */
|
||||
#define IO_ICU2 0x0A0 /* 8259A Interrupt Controller #2 */
|
||||
#define IO_DMA2 0x0C0 /* 8237A DMA Controller #2 */
|
||||
#define IO_NPX 0x0F0 /* Numeric Coprocessor */
|
||||
|
||||
/* Cards */
|
||||
/* 0x100 - 0x16F Open */
|
||||
|
||||
#define IO_WD2 0x170 /* Secondary Fixed Disk Controller */
|
||||
|
||||
/* 0x178 - 0x1EF Open */
|
||||
|
||||
#define IO_WD1 0x1f0 /* Primary Fixed Disk Controller */
|
||||
#define IO_GAME 0x200 /* Game Controller */
|
||||
|
||||
/* 0x208 - 0x237 Open */
|
||||
|
||||
#define IO_BMS2 0x238 /* secondary InPort Bus Mouse */
|
||||
#define IO_BMS1 0x23c /* primary InPort Bus Mouse */
|
||||
|
||||
/* 0x240 - 0x277 Open */
|
||||
|
||||
#define IO_LPT2 0x278 /* Parallel Port #2 */
|
||||
|
||||
/* 0x280 - 0x2E7 Open */
|
||||
|
||||
#define IO_COM4 0x2e8 /* COM4 i/o address */
|
||||
|
||||
/* 0x2F0 - 0x2F7 Open */
|
||||
|
||||
#define IO_COM2 0x2f8 /* COM2 i/o address */
|
||||
|
||||
/* 0x300 - 0x32F Open */
|
||||
|
||||
#define IO_BT0 0x330 /* bustek 742a default addr. */
|
||||
#define IO_AHA0 0x330 /* adaptec 1542 default addr. */
|
||||
#define IO_UHA0 0x330 /* ultrastore 14f default addr. */
|
||||
#define IO_BT1 0x334 /* bustek 742a default addr. */
|
||||
#define IO_AHA1 0x334 /* adaptec 1542 default addr. */
|
||||
|
||||
/* 0x338 - 0x34F Open */
|
||||
|
||||
#define IO_WDS 0x350 /* WD7000 scsi */
|
||||
|
||||
/* 0x354 - 0x36F Open */
|
||||
|
||||
#define IO_FD2 0x370 /* secondary base i/o address */
|
||||
#define IO_LPT1 0x378 /* Parallel Port #1 */
|
||||
|
||||
/* 0x380 - 0x3AF Open */
|
||||
|
||||
#define IO_MDA 0x3B0 /* Monochome Adapter */
|
||||
#define IO_LPT3 0x3BC /* Monochome Adapter Printer Port */
|
||||
#define IO_VGA 0x3C0 /* E/VGA Ports */
|
||||
#define IO_CGA 0x3D0 /* CGA Ports */
|
||||
|
||||
/* 0x3E0 - 0x3E7 Open */
|
||||
|
||||
#define IO_COM3 0x3e8 /* COM3 i/o address */
|
||||
#define IO_FD1 0x3f0 /* primary base i/o address */
|
||||
#define IO_COM1 0x3f8 /* COM1 i/o address */
|
||||
|
||||
#define IO_ISAEND 0x3FF /* - 0x3FF End of I/O Registers */
|
||||
#endif IO_ISABEGIN
|
||||
|
||||
/*
|
||||
* Input / Output Port Sizes - these are from several sources, and tend
|
||||
* to be the larger of what was found, ie COM ports can be 4, but some
|
||||
* boards do not fully decode the address, thus 8 ports are used.
|
||||
*/
|
||||
|
||||
#ifndef IO_ISASIZES
|
||||
#define IO_ISASIZES
|
||||
|
||||
#define IO_COMSIZE 8 /* 8250, 16X50 com controllers (*/
|
||||
#define IO_CGASIZE 16 /* CGA controllers */
|
||||
#define IO_DMASIZE 16 /* 8237 DMA controllers */
|
||||
#define IO_DPGSIZE 32 /* 74LS612 DMA page reisters */
|
||||
#define IO_FDCSIZE 8 /* Nec765 floppy controllers */
|
||||
#define IO_WDCSIZE 8 /* WD compatible disk controller */
|
||||
#define IO_GAMSIZE 16 /* AT compatible game controller */
|
||||
#define IO_ICUSIZE 16 /* 8259A interrupt controllers */
|
||||
#define IO_KBDSIZE 16 /* 8042 Keyboard controllers */
|
||||
#define IO_LPTSIZE 8 /* LPT controllers, some use onl */
|
||||
#define IO_MDASIZE 16 /* Monochrome display controller */
|
||||
#define IO_RTCSIZE 16 /* CMOS real time clock, NMI con */
|
||||
#define IO_TMRSIZE 16 /* 8253 programmable timers */
|
||||
#define IO_NPXSIZE 16 /* 80387/80487 NPX registers */
|
||||
#define IO_VGASIZE 16 /* VGA controllers */
|
||||
|
||||
#endif /* IO_ISASIZES */
|
||||
|
||||
/*
|
||||
* Input / Output Memory Physical Addresses
|
||||
*/
|
||||
|
||||
#ifndef IOM_BEGIN
|
||||
#define IOM_BEGIN 0x0a0000 /* Start of I/O Memory "hole" */
|
||||
#define IOM_END 0x100000 /* End of I/O Memory "hole" */
|
||||
#define IOM_SIZE (IOM_END - IOM_BEGIN)
|
||||
#endif IOM_BEGIN
|
||||
|
||||
/*
|
||||
* RAM Physical Address Space (ignoring the above mentioned "hole")
|
||||
*/
|
||||
|
||||
#ifndef RAM_BEGIN
|
||||
#define RAM_BEGIN 0x0000000 /* Start of RAM Memory */
|
||||
#define RAM_END 0x1000000 /* End of RAM Memory */
|
||||
#define RAM_SIZE (RAM_END - RAM_BEGIN)
|
||||
#endif RAM_BEGIN
|
||||
|
||||
/*
|
||||
* Oddball Physical Memory Addresses
|
||||
*/
|
||||
#ifndef COMPAQ_RAMRELOC
|
||||
#define COMPAQ_RAMRELOC 0x80c00000 /* Compaq RAM relocation/diag */
|
||||
#define COMPAQ_RAMSETUP 0x80c00002 /* Compaq RAM setup */
|
||||
#define WEITEK_FPU 0xC0000000 /* WTL 2167 */
|
||||
#define CYRIX_EMC 0xC0000000 /* Cyrix EMC */
|
||||
#endif COMPAQ_RAMRELOC
|
||||
|
||||
/* stuff that used to be in pccons.c */
|
||||
#define MONO_BASE 0x3B4
|
||||
#define MONO_BUF (KERNBASE + 0xB0000)
|
||||
#define CGA_BASE 0x3D4
|
||||
#define CGA_BUF (KERNBASE + 0xB8000)
|
||||
#define IOPHYSMEM 0xA0000
|
||||
|
||||
/*
|
||||
* size of dma bounce buffer in pages
|
||||
* - currently 1 page per channel
|
||||
*/
|
||||
#ifndef DMA_BOUNCE
|
||||
#define DMA_BOUNCE 8
|
||||
#endif
|
||||
|
||||
#ifndef LOCORE
|
||||
extern vm_offset_t isaphysmem;
|
||||
#endif
|
Loading…
Reference in New Issue