lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
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Last change
on this file since 8a568e3 was 8071af9f, checked in by Jakub Jermar <jakub@…>, 20 years ago |
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Add GPL for reference and add modification dates into libpci to better comply with GPL.
Also, do some formatting changes in libpci.
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Property mode
set to
100644
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File size:
1.1 KB
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| 1 | /*
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| 2 | * The PCI Library -- Types and Format Strings
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| 3 | *
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| 4 | * Copyright (c) 1997--2005 Martin Mares <mj@ucw.cz>
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| 5 | *
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| 6 | * May 8, 2006 - Modified and ported to HelenOS by Jakub Jermar.
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| 7 | *
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| 8 | * Can be freely distributed and used under the terms of the GNU GPL.
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| 9 | */
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| 10 |
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| 11 | #include <types.h>
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| 12 |
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| 13 | #ifndef PCI_HAVE_Uxx_TYPES
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| 14 |
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| 15 | typedef uint8_t u8;
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| 16 | typedef uint16_t u16;
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| 17 | typedef uint32_t u32;
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| 18 |
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| 19 | #ifdef PCI_HAVE_64BIT_ADDRESS
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| 20 | #include <limits.h>
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| 21 | #if ULONG_MAX > 0xffffffff
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| 22 | typedef unsigned long u64;
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| 23 | #define PCI_U64_FMT "l"
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| 24 | #else
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| 25 | typedef unsigned long long u64;
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| 26 | #define PCI_U64_FMT "ll"
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| 27 | #endif
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| 28 | #endif
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| 29 |
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| 30 | #endif /* PCI_HAVE_Uxx_TYPES */
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| 31 |
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| 32 | #ifdef PCI_HAVE_64BIT_ADDRESS
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| 33 | typedef u64 pciaddr_t;
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| 34 | #define PCIADDR_T_FMT "%08" PCI_U64_FMT "x"
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| 35 | #define PCIADDR_PORT_FMT "%04" PCI_U64_FMT "x"
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| 36 | #else
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| 37 | typedef u32 pciaddr_t;
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| 38 | #define PCIADDR_T_FMT "%08x"
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| 39 | #define PCIADDR_PORT_FMT "%04x"
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| 40 | #endif
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| 41 |
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| 42 | #ifdef PCI_ARCH_SPARC64
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| 43 | /* On sparc64 Linux the kernel reports remapped port addresses and IRQ numbers */
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| 44 | #undef PCIADDR_PORT_FMT
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| 45 | #define PCIADDR_PORT_FMT PCIADDR_T_FMT
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| 46 | #define PCIIRQ_FMT "%08x"
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| 47 | #else
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| 48 | #define PCIIRQ_FMT "%d"
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| 49 | #endif
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