Root/
| Source at commit 1146 created 12 years 11 months ago. By azimutz, Sync with trunk (r1145). Add nVidia dev id's, 0DF4 for "GeForce GT 450M" (issue 99) and 1251 for "GeForce GTX 560M" (thanks to oSxFr33k for testing). | |
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| 1 | /*␊ |
| 2 | * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.␊ |
| 3 | *␊ |
| 4 | * @APPLE_LICENSE_HEADER_START@␊ |
| 5 | * ␊ |
| 6 | * This file contains Original Code and/or Modifications of Original Code␊ |
| 7 | * as defined in and that are subject to the Apple Public Source License␊ |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
| 9 | * compliance with the License. Please obtain a copy of the License at␊ |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this␊ |
| 11 | * file.␊ |
| 12 | * ␊ |
| 13 | * The Original Code and all software distributed under the License are␊ |
| 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
| 15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
| 18 | * Please see the License for the specific language governing rights and␊ |
| 19 | * limitations under the License.␊ |
| 20 | * ␊ |
| 21 | * @APPLE_LICENSE_HEADER_END@␊ |
| 22 | */␊ |
| 23 | /*␊ |
| 24 | * @OSF_COPYRIGHT@␊ |
| 25 | */␊ |
| 26 | /* ␊ |
| 27 | * Mach Operating System␊ |
| 28 | * Copyright (c) 1991,1990 Carnegie Mellon University␊ |
| 29 | * All Rights Reserved.␊ |
| 30 | * ␊ |
| 31 | * Permission to use, copy, modify and distribute this software and its␊ |
| 32 | * documentation is hereby granted, provided that both the copyright␊ |
| 33 | * notice and this permission notice appear in all copies of the␊ |
| 34 | * software, derivative works or modified versions, and any portions␊ |
| 35 | * thereof, and that both notices appear in supporting documentation.␊ |
| 36 | * ␊ |
| 37 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"␊ |
| 38 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR␊ |
| 39 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.␊ |
| 40 | * ␊ |
| 41 | * Carnegie Mellon requests users of this software to return to␊ |
| 42 | * ␊ |
| 43 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU␊ |
| 44 | * School of Computer Science␊ |
| 45 | * Carnegie Mellon University␊ |
| 46 | * Pittsburgh PA 15213-3890␊ |
| 47 | * ␊ |
| 48 | * any improvements or extensions that they make and grant Carnegie Mellon␊ |
| 49 | * the rights to redistribute these changes.␊ |
| 50 | */␊ |
| 51 | /* ␊ |
| 52 | */␊ |
| 53 | #ifndef _ARCH_I386_PIO_H_␊ |
| 54 | #define _ARCH_I386_PIO_H_␊ |
| 55 | ␊ |
| 56 | typedef unsigned short i386_ioport_t;␊ |
| 57 | ␊ |
| 58 | #if defined(__GNUC__)␊ |
| 59 | static __inline__ unsigned long␉inl(␊ |
| 60 | ␉␉␉␉i386_ioport_t port)␊ |
| 61 | {␊ |
| 62 | ␉unsigned long datum;␊ |
| 63 | ␉__asm__ volatile("inl %w1, %0" : "=a" (datum) : "Nd" (port));␊ |
| 64 | ␉return(datum);␊ |
| 65 | }␊ |
| 66 | ␊ |
| 67 | static __inline__ unsigned short inw(␊ |
| 68 | ␉␉␉␉i386_ioport_t port)␊ |
| 69 | {␊ |
| 70 | ␉unsigned short datum;␊ |
| 71 | ␉__asm__ volatile("inw %w1, %w0" : "=a" (datum) : "Nd" (port));␊ |
| 72 | ␉return(datum);␊ |
| 73 | }␊ |
| 74 | ␊ |
| 75 | static __inline__ unsigned char inb(␊ |
| 76 | ␉␉␉␉i386_ioport_t port)␊ |
| 77 | {␊ |
| 78 | ␉unsigned char datum;␊ |
| 79 | ␉__asm__ volatile("inb %w1, %b0" : "=a" (datum) : "Nd" (port));␊ |
| 80 | ␉return(datum);␊ |
| 81 | }␊ |
| 82 | ␊ |
| 83 | static __inline__ void outl(␊ |
| 84 | ␉␉␉␉i386_ioport_t port,␊ |
| 85 | ␉␉␉␉unsigned long datum)␊ |
| 86 | {␊ |
| 87 | ␉__asm__ volatile("outl %0, %w1" : : "a" (datum), "Nd" (port));␊ |
| 88 | }␊ |
| 89 | ␊ |
| 90 | static __inline__ void outw(␊ |
| 91 | ␉␉␉␉i386_ioport_t port,␊ |
| 92 | ␉␉␉␉unsigned short datum)␊ |
| 93 | {␊ |
| 94 | ␉__asm__ volatile("outw %w0, %w1" : : "a" (datum), "Nd" (port));␊ |
| 95 | }␊ |
| 96 | ␊ |
| 97 | static __inline__ void outb(␊ |
| 98 | ␉␉␉␉i386_ioport_t port,␊ |
| 99 | ␉␉␉␉unsigned char datum)␊ |
| 100 | {␊ |
| 101 | ␉__asm__ volatile("outb %b0, %w1" : : "a" (datum), "Nd" (port));␊ |
| 102 | }␊ |
| 103 | #endif /* defined(__GNUC__) */␊ |
| 104 | #endif /* _ARCH_I386_PIO_H_ */␊ |
| 105 | |
