| si_isa.c (100744) | si_isa.c (106572) |
|---|---|
| 1/* 2 * Device driver for Specialix range (SI/XIO) of serial line multiplexors. 3 * 4 * Copyright (C) 2000, Peter Wemm <peter@netplex.com.au> 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notices, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notices, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY ``AS IS'' AND ANY EXPRESS OR IMPLIED 16 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 17 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 18 * NO EVENT SHALL THE AUTHORS BE LIABLE. 19 * | 1/* 2 * Device driver for Specialix range (SI/XIO) of serial line multiplexors. 3 * 4 * Copyright (C) 2000, Peter Wemm <peter@netplex.com.au> 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notices, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notices, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY ``AS IS'' AND ANY EXPRESS OR IMPLIED 16 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 17 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 18 * NO EVENT SHALL THE AUTHORS BE LIABLE. 19 * |
| 20 * $FreeBSD: head/sys/dev/si/si_isa.c 100744 2002-07-27 08:46:28Z peter $ | 20 * $FreeBSD: head/sys/dev/si/si_isa.c 106572 2002-11-07 19:56:21Z jhb $ |
| 21 */ 22 23#include "opt_debug_si.h" 24 25#include <sys/param.h> 26#include <sys/systm.h> 27#include <sys/kernel.h> 28#include <sys/bus.h> --- 44 unchanged lines hidden (view full) --- 73 * and ram conflicts in the >1M and <16M region. 74 */ 75 if ((caddr_t)paddr < (caddr_t)0xA0000 || 76 (caddr_t)paddr >= (caddr_t)0x100000) { 77 device_printf(dev, "maddr (%p) out of range\n", paddr); 78 goto fail; 79 } 80 | 21 */ 22 23#include "opt_debug_si.h" 24 25#include <sys/param.h> 26#include <sys/systm.h> 27#include <sys/kernel.h> 28#include <sys/bus.h> --- 44 unchanged lines hidden (view full) --- 73 * and ram conflicts in the >1M and <16M region. 74 */ 75 if ((caddr_t)paddr < (caddr_t)0xA0000 || 76 (caddr_t)paddr >= (caddr_t)0x100000) { 77 device_printf(dev, "maddr (%p) out of range\n", paddr); 78 goto fail; 79 } 80 |
| 81 if (((u_int)paddr & 0x7fff) != 0) { | 81 if (((uintptr_t)paddr & 0x7fff) != 0) { |
| 82 device_printf(dev, "maddr (%p) not on 32k boundary\n", paddr); 83 goto fail; 84 } 85 86 /* Is there anything out there? (0x17 is just an arbitrary number) */ 87 *maddr = 0x17; 88 if (*maddr != 0x17) { 89 device_printf(dev, "0x17 check fail at phys %p\n", paddr); --- 245 unchanged lines hidden --- | 82 device_printf(dev, "maddr (%p) not on 32k boundary\n", paddr); 83 goto fail; 84 } 85 86 /* Is there anything out there? (0x17 is just an arbitrary number) */ 87 *maddr = 0x17; 88 if (*maddr != 0x17) { 89 device_printf(dev, "0x17 check fail at phys %p\n", paddr); --- 245 unchanged lines hidden --- |