]>
Commit | Line | Data |
---|---|---|
faf07963 PB |
1 | /* Common header file that is included by all of qemu. */ |
2 | #ifndef QEMU_COMMON_H | |
3 | #define QEMU_COMMON_H | |
4 | ||
5 | /* we put basic includes here to avoid repeating them in device drivers */ | |
6 | #include <stdlib.h> | |
7 | #include <stdio.h> | |
8 | #include <stdarg.h> | |
9 | #include <string.h> | |
10 | #include <inttypes.h> | |
11 | #include <limits.h> | |
12 | #include <time.h> | |
13 | #include <ctype.h> | |
14 | #include <errno.h> | |
15 | #include <unistd.h> | |
16 | #include <fcntl.h> | |
17 | #include <sys/stat.h> | |
18 | ||
19 | #ifndef O_LARGEFILE | |
20 | #define O_LARGEFILE 0 | |
21 | #endif | |
22 | #ifndef O_BINARY | |
23 | #define O_BINARY 0 | |
24 | #endif | |
25 | ||
26 | #ifndef ENOMEDIUM | |
27 | #define ENOMEDIUM ENODEV | |
28 | #endif | |
29 | ||
30 | #ifdef _WIN32 | |
31 | #include <windows.h> | |
32 | #define fsync _commit | |
33 | #define lseek _lseeki64 | |
34 | #define ENOTSUP 4096 | |
35 | extern int qemu_ftruncate64(int, int64_t); | |
36 | #define ftruncate qemu_ftruncate64 | |
37 | ||
38 | ||
39 | static inline char *realpath(const char *path, char *resolved_path) | |
40 | { | |
41 | _fullpath(resolved_path, path, _MAX_PATH); | |
42 | return resolved_path; | |
43 | } | |
44 | ||
45 | #define PRId64 "I64d" | |
46 | #define PRIx64 "I64x" | |
47 | #define PRIu64 "I64u" | |
48 | #define PRIo64 "I64o" | |
49 | #endif | |
50 | ||
51 | /* FIXME: Remove NEED_CPU_H. */ | |
52 | #ifndef NEED_CPU_H | |
53 | ||
54 | #include "config-host.h" | |
55 | #include <setjmp.h> | |
56 | #include "osdep.h" | |
57 | #include "bswap.h" | |
58 | ||
59 | #else | |
60 | ||
61 | #include "cpu.h" | |
62 | ||
63 | #endif /* !defined(NEED_CPU_H) */ | |
64 | ||
65 | /* bottom halves */ | |
66 | typedef struct QEMUBH QEMUBH; | |
67 | ||
68 | typedef void QEMUBHFunc(void *opaque); | |
69 | ||
70 | QEMUBH *qemu_bh_new(QEMUBHFunc *cb, void *opaque); | |
71 | void qemu_bh_schedule(QEMUBH *bh); | |
72 | void qemu_bh_cancel(QEMUBH *bh); | |
73 | void qemu_bh_delete(QEMUBH *bh); | |
74 | int qemu_bh_poll(void); | |
75 | ||
87ecb68b PB |
76 | uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c); |
77 | ||
faf07963 PB |
78 | /* cutils.c */ |
79 | void pstrcpy(char *buf, int buf_size, const char *str); | |
80 | char *pstrcat(char *buf, int buf_size, const char *s); | |
81 | int strstart(const char *str, const char *val, const char **ptr); | |
82 | int stristart(const char *str, const char *val, const char **ptr); | |
83 | time_t mktimegm(struct tm *tm); | |
84 | ||
87ecb68b PB |
85 | /* Error handling. */ |
86 | ||
87 | void hw_error(const char *fmt, ...) | |
88 | __attribute__ ((__format__ (__printf__, 1, 2))) | |
89 | __attribute__ ((__noreturn__)); | |
90 | ||
91 | /* IO callbacks. */ | |
92 | typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size); | |
93 | typedef int IOCanRWHandler(void *opaque); | |
94 | typedef void IOHandler(void *opaque); | |
95 | ||
96 | struct ParallelIOArg { | |
97 | void *buffer; | |
98 | int count; | |
99 | }; | |
100 | ||
101 | typedef int (*DMA_transfer_handler) (void *opaque, int nchan, int pos, int size); | |
102 | ||
103 | /* A load of opaque types so that device init declarations don't have to | |
104 | pull in all the real definitions. */ | |
105 | typedef struct NICInfo NICInfo; | |
106 | typedef struct AudioState AudioState; | |
107 | typedef struct BlockDriverState BlockDriverState; | |
108 | typedef struct DisplayState DisplayState; | |
109 | typedef struct TextConsole TextConsole; | |
110 | typedef struct CharDriverState CharDriverState; | |
111 | typedef struct VLANState VLANState; | |
112 | typedef struct QEMUFile QEMUFile; | |
113 | typedef struct i2c_bus i2c_bus; | |
114 | typedef struct i2c_slave i2c_slave; | |
115 | typedef struct SMBusDevice SMBusDevice; | |
116 | typedef struct QEMUTimer QEMUTimer; | |
117 | typedef struct PCIBus PCIBus; | |
118 | typedef struct PCIDevice PCIDevice; | |
119 | typedef struct SerialState SerialState; | |
120 | typedef struct IRQState *qemu_irq; | |
121 | struct pcmcia_card_s; | |
122 | ||
faf07963 | 123 | #endif |