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1 | /* |
1 | /* |
2 | * The PCI Library -- Types and Format Strings |
2 | * The PCI Library -- Types and Format Strings |
3 | * |
3 | * |
4 | * Copyright (c) 1997--2005 Martin Mares <mj@ucw.cz> |
4 | * Copyright (c) 1997--2005 Martin Mares <mj@ucw.cz> |
5 | * |
5 | * |
6 | * May 8, 2006 - Modified and ported to HelenOS by Jakub Jermar. |
6 | * May 8, 2006 - Modified and ported to HelenOS by Jakub Jermar. |
7 | * |
7 | * |
8 | * Can be freely distributed and used under the terms of the GNU GPL. |
8 | * Can be freely distributed and used under the terms of the GNU GPL. |
9 | */ |
9 | */ |
10 | 10 | ||
11 | #include <sys/types.h> |
11 | #include <sys/types.h> |
12 | 12 | ||
13 | #ifndef PCI_HAVE_Uxx_TYPES |
13 | #ifndef PCI_HAVE_Uxx_TYPES |
14 | 14 | ||
15 | typedef uint8_t u8; |
15 | typedef uint8_t u8; |
16 | typedef uint16_t u16; |
16 | typedef uint16_t u16; |
17 | typedef uint32_t u32; |
17 | typedef uint32_t u32; |
18 | 18 | ||
19 | #ifdef PCI_HAVE_64BIT_ADDRESS |
19 | #ifdef PCI_HAVE_64BIT_ADDRESS |
20 | #include <limits.h> |
20 | #include <limits.h> |
21 | #if ULONG_MAX > 0xffffffff |
21 | #if ULONG_MAX > 0xffffffff |
22 | typedef unsigned long u64; |
22 | typedef unsigned long u64; |
23 | #define PCI_U64_FMT "l" |
23 | #define PCI_U64_FMT "l" |
24 | #else |
24 | #else |
25 | typedef unsigned long long u64; |
25 | typedef unsigned long long u64; |
26 | #define PCI_U64_FMT "ll" |
26 | #define PCI_U64_FMT "ll" |
27 | #endif |
27 | #endif |
28 | #endif |
28 | #endif |
29 | 29 | ||
30 | #endif /* PCI_HAVE_Uxx_TYPES */ |
30 | #endif /* PCI_HAVE_Uxx_TYPES */ |
31 | 31 | ||
32 | #ifdef PCI_HAVE_64BIT_ADDRESS |
32 | #ifdef PCI_HAVE_64BIT_ADDRESS |
33 | typedef u64 pciaddr_t; |
33 | typedef u64 pciaddr_t; |
34 | #define PCIADDR_T_FMT "%08" PCI_U64_FMT "x" |
34 | #define PCIADDR_T_FMT "%08" PCI_U64_FMT "x" |
35 | #define PCIADDR_PORT_FMT "%04" PCI_U64_FMT "x" |
35 | #define PCIADDR_PORT_FMT "%04" PCI_U64_FMT "x" |
36 | #else |
36 | #else |
37 | typedef u32 pciaddr_t; |
37 | typedef u32 pciaddr_t; |
38 | #define PCIADDR_T_FMT "%08x" |
38 | #define PCIADDR_T_FMT "%08x" |
39 | #define PCIADDR_PORT_FMT "%04x" |
39 | #define PCIADDR_PORT_FMT "%04x" |
40 | #endif |
40 | #endif |
41 | 41 | ||
42 | #ifdef PCI_ARCH_SPARC64 |
42 | #ifdef PCI_ARCH_SPARC64 |
43 | /* On sparc64 Linux the kernel reports remapped port addresses and IRQ numbers */ |
43 | /* On sparc64 Linux the kernel reports remapped port addresses and IRQ numbers */ |
44 | #undef PCIADDR_PORT_FMT |
44 | #undef PCIADDR_PORT_FMT |
45 | #define PCIADDR_PORT_FMT PCIADDR_T_FMT |
45 | #define PCIADDR_PORT_FMT PCIADDR_T_FMT |
46 | #define PCIIRQ_FMT "%08x" |
46 | #define PCIIRQ_FMT "%08x" |
47 | #else |
47 | #else |
48 | #define PCIIRQ_FMT "%d" |
48 | #define PCIIRQ_FMT "%d" |
49 | #endif |
49 | #endif |
50 | 50 |