projects / people / pmueller / ipfire-2.x.git / blame
| Commit | Line | Data |
|---|---|---|
| a6316ce4 MT |
1 | /* |
| 2 | * Copyright 1999 Egbert Eich | |
| 3 | * | |
| 4 | * Permission to use, copy, modify, distribute, and sell this software and its | |
| 5 | * documentation for any purpose is hereby granted without fee, provided that | |
| 6 | * the above copyright notice appear in all copies and that both that | |
| 7 | * copyright notice and this permission notice appear in supporting | |
| 8 | * documentation, and that the name of the authors not be used in | |
| 9 | * advertising or publicity pertaining to distribution of the software without | |
| 10 | * specific, written prior permission. The authors makes no representations | |
| 11 | * about the suitability of this software for any purpose. It is provided | |
| 12 | * "as is" without express or implied warranty. | |
| 13 | * | |
| 14 | * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
| 15 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
| 16 | * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |
| 17 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, | |
| 18 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER | |
| 19 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |
| 20 | * PERFORMANCE OF THIS SOFTWARE. | |
| 21 | */ | |
| 22 | ||
| 23 | #include <stdio.h> | |
| 24 | #if defined(__alpha__) || defined (__ia64__) | |
| 25 | #include <sys/io.h> | |
| 26 | #endif | |
| 27 | #include "AsmMacros.h" | |
| 28 | #include "v86bios.h" | |
| 29 | #include "pci.h" | |
| 30 | ||
| 31 | ||
| 32 | int | |
| 33 | port_rep_inb(CARD16 port, CARD8 *base, int d_f, CARD32 count) | |
| 34 | { | |
| 35 | register int inc = d_f ? -1 : 1; | |
| 36 | CARD8 *dst = base; | |
| 37 | ||
| 38 | while (count--) { | |
| 39 | *dst = inb(port); | |
| 40 | dst += inc; | |
| 41 | } | |
| 42 | return (dst-base); | |
| 43 | } | |
| 44 | ||
| 45 | int | |
| 46 | port_rep_inw(CARD16 port, CARD16 *base, int d_f, CARD32 count) | |
| 47 | { | |
| 48 | register int inc = d_f ? -1 : 1; | |
| 49 | CARD16 *dst = base; | |
| 50 | ||
| 51 | while (count--) { | |
| 52 | *dst = inw(port); | |
| 53 | dst += inc; | |
| 54 | } | |
| 55 | return (dst-base); | |
| 56 | } | |
| 57 | ||
| 58 | int | |
| 59 | port_rep_inl(CARD16 port, CARD32 *base, int d_f, CARD32 count) | |
| 60 | { | |
| 61 | register int inc = d_f ? -1 : 1; | |
| 62 | CARD32 *dst = base; | |
| 63 | ||
| 64 | while (count--) { | |
| 65 | *dst = inl(port); | |
| 66 | dst += inc; | |
| 67 | } | |
| 68 | return (dst-base); | |
| 69 | } | |
| 70 | ||
| 71 | int | |
| 72 | port_rep_outb(CARD16 port, CARD8 *base, int d_f, CARD32 count) | |
| 73 | { | |
| 74 | register int inc = d_f ? -1 : 1; | |
| 75 | CARD8 *dst = base; | |
| 76 | ||
| 77 | while (count--) { | |
| 78 | outb(port,*dst); | |
| 79 | dst += inc; | |
| 80 | } | |
| 81 | return (dst-base); | |
| 82 | } | |
| 83 | ||
| 84 | int | |
| 85 | port_rep_outw(CARD16 port, CARD16 *base, int d_f, CARD32 count) | |
| 86 | { | |
| 87 | register int inc = d_f ? -1 : 1; | |
| 88 | CARD16 *dst = base; | |
| 89 | ||
| 90 | while (count--) { | |
| 91 | outw(port,*dst); | |
| 92 | dst += inc; | |
| 93 | } | |
| 94 | return (dst-base); | |
| 95 | } | |
| 96 | ||
| 97 | int | |
| 98 | port_rep_outl(CARD16 port, CARD32 *base, int d_f, CARD32 count) | |
| 99 | { | |
| 100 | register int inc = d_f ? -1 : 1; | |
| 101 | CARD32 *dst = base; | |
| 102 | ||
| 103 | while (count--) { | |
| 104 | outl(port,*dst); | |
| 105 | dst += inc; | |
| 106 | } | |
| 107 | return (dst-base); | |
| 108 | } |