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1 | 87ecb68b | pbrook | /* Declarations for use by hardware emulation. */
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2 | 87ecb68b | pbrook | #ifndef QEMU_HW_H
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3 | 87ecb68b | pbrook | #define QEMU_HW_H
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4 | 87ecb68b | pbrook | |
5 | 87ecb68b | pbrook | #include "qemu-common.h" |
6 | 1ad2134f | Paul Brook | |
7 | 1ad2134f | Paul Brook | #if defined(TARGET_PHYS_ADDR_BITS) && !defined(NEED_CPU_H)
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8 | 1ad2134f | Paul Brook | #include "cpu-common.h" |
9 | 1ad2134f | Paul Brook | #endif
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10 | 1ad2134f | Paul Brook | |
11 | 32993977 | Isaku Yamahata | #include "ioport.h" |
12 | 87ecb68b | pbrook | #include "irq.h" |
13 | 87ecb68b | pbrook | |
14 | 87ecb68b | pbrook | /* VM Load/Save */
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15 | 87ecb68b | pbrook | |
16 | 5dafc53f | aliguori | /* This function writes a chunk of data to a file at the given position.
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17 | 5dafc53f | aliguori | * The pos argument can be ignored if the file is only being used for
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18 | 5dafc53f | aliguori | * streaming. The handler should try to write all of the data it can.
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19 | 5dafc53f | aliguori | */
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20 | 871d2f07 | aliguori | typedef int (QEMUFilePutBufferFunc)(void *opaque, const uint8_t *buf, |
21 | 871d2f07 | aliguori | int64_t pos, int size);
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22 | 5dafc53f | aliguori | |
23 | 5dafc53f | aliguori | /* Read a chunk of data from a file at the given position. The pos argument
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24 | 5dafc53f | aliguori | * can be ignored if the file is only be used for streaming. The number of
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25 | 5dafc53f | aliguori | * bytes actually read should be returned.
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26 | 5dafc53f | aliguori | */
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27 | 5dafc53f | aliguori | typedef int (QEMUFileGetBufferFunc)(void *opaque, uint8_t *buf, |
28 | 5dafc53f | aliguori | int64_t pos, int size);
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29 | 5dafc53f | aliguori | |
30 | 5dafc53f | aliguori | /* Close a file and return an error code */
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31 | 5dafc53f | aliguori | typedef int (QEMUFileCloseFunc)(void *opaque); |
32 | 5dafc53f | aliguori | |
33 | 5dafc53f | aliguori | /* Called to determine if the file has exceeded it's bandwidth allocation. The
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34 | 5dafc53f | aliguori | * bandwidth capping is a soft limit, not a hard limit.
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35 | 5dafc53f | aliguori | */
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36 | 5dafc53f | aliguori | typedef int (QEMUFileRateLimit)(void *opaque); |
37 | 5dafc53f | aliguori | |
38 | 19629537 | Glauber Costa | /* Called to change the current bandwidth allocation. This function must return
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39 | 19629537 | Glauber Costa | * the new actual bandwidth. It should be new_rate if everything goes ok, and
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40 | 19629537 | Glauber Costa | * the old rate otherwise
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41 | 19629537 | Glauber Costa | */
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42 | 19629537 | Glauber Costa | typedef size_t (QEMUFileSetRateLimit)(void *opaque, size_t new_rate); |
43 | c163b5ca | lirans@il.ibm.com | typedef size_t (QEMUFileGetRateLimit)(void *opaque); |
44 | 19629537 | Glauber Costa | |
45 | 5dafc53f | aliguori | QEMUFile *qemu_fopen_ops(void *opaque, QEMUFilePutBufferFunc *put_buffer,
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46 | 5dafc53f | aliguori | QEMUFileGetBufferFunc *get_buffer, |
47 | 5dafc53f | aliguori | QEMUFileCloseFunc *close, |
48 | 19629537 | Glauber Costa | QEMUFileRateLimit *rate_limit, |
49 | c163b5ca | lirans@il.ibm.com | QEMUFileSetRateLimit *set_rate_limit, |
50 | c163b5ca | lirans@il.ibm.com | QEMUFileGetRateLimit *get_rate_limit); |
51 | 87ecb68b | pbrook | QEMUFile *qemu_fopen(const char *filename, const char *mode); |
52 | 5ac1fad3 | Paolo Bonzini | QEMUFile *qemu_fdopen(int fd, const char *mode); |
53 | c1d36665 | aliguori | QEMUFile *qemu_fopen_socket(int fd);
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54 | 065e2813 | aliguori | QEMUFile *qemu_popen(FILE *popen_file, const char *mode); |
55 | 065e2813 | aliguori | QEMUFile *qemu_popen_cmd(const char *command, const char *mode); |
56 | 7f79dd28 | Paolo Bonzini | int qemu_stdio_fd(QEMUFile *f);
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57 | 87ecb68b | pbrook | void qemu_fflush(QEMUFile *f);
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58 | 5dafc53f | aliguori | int qemu_fclose(QEMUFile *f);
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59 | 2ca83a8d | blueswir1 | void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size); |
60 | 2ca83a8d | blueswir1 | void qemu_put_byte(QEMUFile *f, int v); |
61 | b6c4f71f | blueswir1 | |
62 | b6c4f71f | blueswir1 | static inline void qemu_put_ubyte(QEMUFile *f, unsigned int v) |
63 | b6c4f71f | blueswir1 | { |
64 | b6c4f71f | blueswir1 | qemu_put_byte(f, (int)v);
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65 | b6c4f71f | blueswir1 | } |
66 | b6c4f71f | blueswir1 | |
67 | b6c4f71f | blueswir1 | #define qemu_put_sbyte qemu_put_byte
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68 | b6c4f71f | blueswir1 | |
69 | 2ca83a8d | blueswir1 | void qemu_put_be16(QEMUFile *f, unsigned int v); |
70 | 2ca83a8d | blueswir1 | void qemu_put_be32(QEMUFile *f, unsigned int v); |
71 | 87ecb68b | pbrook | void qemu_put_be64(QEMUFile *f, uint64_t v);
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72 | 2ca83a8d | blueswir1 | int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size); |
73 | 2ca83a8d | blueswir1 | int qemu_get_byte(QEMUFile *f);
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74 | b6c4f71f | blueswir1 | |
75 | b6c4f71f | blueswir1 | static inline unsigned int qemu_get_ubyte(QEMUFile *f) |
76 | b6c4f71f | blueswir1 | { |
77 | b6c4f71f | blueswir1 | return (unsigned int)qemu_get_byte(f); |
78 | b6c4f71f | blueswir1 | } |
79 | b6c4f71f | blueswir1 | |
80 | b6c4f71f | blueswir1 | #define qemu_get_sbyte qemu_get_byte
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81 | b6c4f71f | blueswir1 | |
82 | 2ca83a8d | blueswir1 | unsigned int qemu_get_be16(QEMUFile *f); |
83 | 2ca83a8d | blueswir1 | unsigned int qemu_get_be32(QEMUFile *f); |
84 | 87ecb68b | pbrook | uint64_t qemu_get_be64(QEMUFile *f); |
85 | 5dafc53f | aliguori | int qemu_file_rate_limit(QEMUFile *f);
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86 | 19629537 | Glauber Costa | size_t qemu_file_set_rate_limit(QEMUFile *f, size_t new_rate); |
87 | c163b5ca | lirans@il.ibm.com | size_t qemu_file_get_rate_limit(QEMUFile *f); |
88 | 871d2f07 | aliguori | int qemu_file_has_error(QEMUFile *f);
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89 | 4dabe248 | aliguori | void qemu_file_set_error(QEMUFile *f);
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90 | 5dafc53f | aliguori | |
91 | 5dafc53f | aliguori | /* Try to send any outstanding data. This function is useful when output is
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92 | 5dafc53f | aliguori | * halted due to rate limiting or EAGAIN errors occur as it can be used to
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93 | 5dafc53f | aliguori | * resume output. */
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94 | 5dafc53f | aliguori | void qemu_file_put_notify(QEMUFile *f);
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95 | 87ecb68b | pbrook | |
96 | 87ecb68b | pbrook | static inline void qemu_put_be64s(QEMUFile *f, const uint64_t *pv) |
97 | 87ecb68b | pbrook | { |
98 | 87ecb68b | pbrook | qemu_put_be64(f, *pv); |
99 | 87ecb68b | pbrook | } |
100 | 87ecb68b | pbrook | |
101 | 87ecb68b | pbrook | static inline void qemu_put_be32s(QEMUFile *f, const uint32_t *pv) |
102 | 87ecb68b | pbrook | { |
103 | 87ecb68b | pbrook | qemu_put_be32(f, *pv); |
104 | 87ecb68b | pbrook | } |
105 | 87ecb68b | pbrook | |
106 | 87ecb68b | pbrook | static inline void qemu_put_be16s(QEMUFile *f, const uint16_t *pv) |
107 | 87ecb68b | pbrook | { |
108 | 87ecb68b | pbrook | qemu_put_be16(f, *pv); |
109 | 87ecb68b | pbrook | } |
110 | 87ecb68b | pbrook | |
111 | 87ecb68b | pbrook | static inline void qemu_put_8s(QEMUFile *f, const uint8_t *pv) |
112 | 87ecb68b | pbrook | { |
113 | 87ecb68b | pbrook | qemu_put_byte(f, *pv); |
114 | 87ecb68b | pbrook | } |
115 | 87ecb68b | pbrook | |
116 | 87ecb68b | pbrook | static inline void qemu_get_be64s(QEMUFile *f, uint64_t *pv) |
117 | 87ecb68b | pbrook | { |
118 | 87ecb68b | pbrook | *pv = qemu_get_be64(f); |
119 | 87ecb68b | pbrook | } |
120 | 87ecb68b | pbrook | |
121 | 87ecb68b | pbrook | static inline void qemu_get_be32s(QEMUFile *f, uint32_t *pv) |
122 | 87ecb68b | pbrook | { |
123 | 87ecb68b | pbrook | *pv = qemu_get_be32(f); |
124 | 87ecb68b | pbrook | } |
125 | 87ecb68b | pbrook | |
126 | 87ecb68b | pbrook | static inline void qemu_get_be16s(QEMUFile *f, uint16_t *pv) |
127 | 87ecb68b | pbrook | { |
128 | 87ecb68b | pbrook | *pv = qemu_get_be16(f); |
129 | 87ecb68b | pbrook | } |
130 | 87ecb68b | pbrook | |
131 | 87ecb68b | pbrook | static inline void qemu_get_8s(QEMUFile *f, uint8_t *pv) |
132 | 87ecb68b | pbrook | { |
133 | 87ecb68b | pbrook | *pv = qemu_get_byte(f); |
134 | 87ecb68b | pbrook | } |
135 | 87ecb68b | pbrook | |
136 | b6c4f71f | blueswir1 | // Signed versions for type safety
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137 | b6c4f71f | blueswir1 | static inline void qemu_put_sbuffer(QEMUFile *f, const int8_t *buf, int size) |
138 | b6c4f71f | blueswir1 | { |
139 | b6c4f71f | blueswir1 | qemu_put_buffer(f, (const uint8_t *)buf, size);
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140 | b6c4f71f | blueswir1 | } |
141 | b6c4f71f | blueswir1 | |
142 | b6c4f71f | blueswir1 | static inline void qemu_put_sbe16(QEMUFile *f, int v) |
143 | b6c4f71f | blueswir1 | { |
144 | b6c4f71f | blueswir1 | qemu_put_be16(f, (unsigned int)v); |
145 | b6c4f71f | blueswir1 | } |
146 | b6c4f71f | blueswir1 | |
147 | b6c4f71f | blueswir1 | static inline void qemu_put_sbe32(QEMUFile *f, int v) |
148 | b6c4f71f | blueswir1 | { |
149 | b6c4f71f | blueswir1 | qemu_put_be32(f, (unsigned int)v); |
150 | b6c4f71f | blueswir1 | } |
151 | b6c4f71f | blueswir1 | |
152 | b6c4f71f | blueswir1 | static inline void qemu_put_sbe64(QEMUFile *f, int64_t v) |
153 | b6c4f71f | blueswir1 | { |
154 | b6c4f71f | blueswir1 | qemu_put_be64(f, (uint64_t)v); |
155 | b6c4f71f | blueswir1 | } |
156 | b6c4f71f | blueswir1 | |
157 | b6c4f71f | blueswir1 | static inline size_t qemu_get_sbuffer(QEMUFile *f, int8_t *buf, int size) |
158 | b6c4f71f | blueswir1 | { |
159 | b6c4f71f | blueswir1 | return qemu_get_buffer(f, (uint8_t *)buf, size);
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160 | b6c4f71f | blueswir1 | } |
161 | b6c4f71f | blueswir1 | |
162 | b6c4f71f | blueswir1 | static inline int qemu_get_sbe16(QEMUFile *f) |
163 | b6c4f71f | blueswir1 | { |
164 | b6c4f71f | blueswir1 | return (int)qemu_get_be16(f); |
165 | b6c4f71f | blueswir1 | } |
166 | b6c4f71f | blueswir1 | |
167 | b6c4f71f | blueswir1 | static inline int qemu_get_sbe32(QEMUFile *f) |
168 | b6c4f71f | blueswir1 | { |
169 | b6c4f71f | blueswir1 | return (int)qemu_get_be32(f); |
170 | b6c4f71f | blueswir1 | } |
171 | b6c4f71f | blueswir1 | |
172 | b6c4f71f | blueswir1 | static inline int64_t qemu_get_sbe64(QEMUFile *f) |
173 | b6c4f71f | blueswir1 | { |
174 | b6c4f71f | blueswir1 | return (int64_t)qemu_get_be64(f);
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175 | b6c4f71f | blueswir1 | } |
176 | b6c4f71f | blueswir1 | |
177 | b6c4f71f | blueswir1 | static inline void qemu_put_s8s(QEMUFile *f, const int8_t *pv) |
178 | b6c4f71f | blueswir1 | { |
179 | b6c4f71f | blueswir1 | qemu_put_8s(f, (const uint8_t *)pv);
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180 | b6c4f71f | blueswir1 | } |
181 | b6c4f71f | blueswir1 | |
182 | b6c4f71f | blueswir1 | static inline void qemu_put_sbe16s(QEMUFile *f, const int16_t *pv) |
183 | b6c4f71f | blueswir1 | { |
184 | b6c4f71f | blueswir1 | qemu_put_be16s(f, (const uint16_t *)pv);
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185 | b6c4f71f | blueswir1 | } |
186 | b6c4f71f | blueswir1 | |
187 | b6c4f71f | blueswir1 | static inline void qemu_put_sbe32s(QEMUFile *f, const int32_t *pv) |
188 | b6c4f71f | blueswir1 | { |
189 | b6c4f71f | blueswir1 | qemu_put_be32s(f, (const uint32_t *)pv);
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190 | b6c4f71f | blueswir1 | } |
191 | b6c4f71f | blueswir1 | |
192 | b6c4f71f | blueswir1 | static inline void qemu_put_sbe64s(QEMUFile *f, const int64_t *pv) |
193 | b6c4f71f | blueswir1 | { |
194 | b6c4f71f | blueswir1 | qemu_put_be64s(f, (const uint64_t *)pv);
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195 | b6c4f71f | blueswir1 | } |
196 | b6c4f71f | blueswir1 | |
197 | b6c4f71f | blueswir1 | static inline void qemu_get_s8s(QEMUFile *f, int8_t *pv) |
198 | b6c4f71f | blueswir1 | { |
199 | b6c4f71f | blueswir1 | qemu_get_8s(f, (uint8_t *)pv); |
200 | b6c4f71f | blueswir1 | } |
201 | b6c4f71f | blueswir1 | |
202 | b6c4f71f | blueswir1 | static inline void qemu_get_sbe16s(QEMUFile *f, int16_t *pv) |
203 | b6c4f71f | blueswir1 | { |
204 | b6c4f71f | blueswir1 | qemu_get_be16s(f, (uint16_t *)pv); |
205 | b6c4f71f | blueswir1 | } |
206 | b6c4f71f | blueswir1 | |
207 | b6c4f71f | blueswir1 | static inline void qemu_get_sbe32s(QEMUFile *f, int32_t *pv) |
208 | b6c4f71f | blueswir1 | { |
209 | b6c4f71f | blueswir1 | qemu_get_be32s(f, (uint32_t *)pv); |
210 | b6c4f71f | blueswir1 | } |
211 | b6c4f71f | blueswir1 | |
212 | b6c4f71f | blueswir1 | static inline void qemu_get_sbe64s(QEMUFile *f, int64_t *pv) |
213 | b6c4f71f | blueswir1 | { |
214 | b6c4f71f | blueswir1 | qemu_get_be64s(f, (uint64_t *)pv); |
215 | b6c4f71f | blueswir1 | } |
216 | b6c4f71f | blueswir1 | |
217 | 87ecb68b | pbrook | #ifdef NEED_CPU_H
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218 | 87ecb68b | pbrook | #if TARGET_LONG_BITS == 64 |
219 | 87ecb68b | pbrook | #define qemu_put_betl qemu_put_be64
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220 | 87ecb68b | pbrook | #define qemu_get_betl qemu_get_be64
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221 | 87ecb68b | pbrook | #define qemu_put_betls qemu_put_be64s
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222 | 87ecb68b | pbrook | #define qemu_get_betls qemu_get_be64s
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223 | b6c4f71f | blueswir1 | #define qemu_put_sbetl qemu_put_sbe64
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224 | b6c4f71f | blueswir1 | #define qemu_get_sbetl qemu_get_sbe64
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225 | b6c4f71f | blueswir1 | #define qemu_put_sbetls qemu_put_sbe64s
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226 | b6c4f71f | blueswir1 | #define qemu_get_sbetls qemu_get_sbe64s
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227 | 87ecb68b | pbrook | #else
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228 | 87ecb68b | pbrook | #define qemu_put_betl qemu_put_be32
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229 | 87ecb68b | pbrook | #define qemu_get_betl qemu_get_be32
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230 | 87ecb68b | pbrook | #define qemu_put_betls qemu_put_be32s
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231 | 87ecb68b | pbrook | #define qemu_get_betls qemu_get_be32s
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232 | b6c4f71f | blueswir1 | #define qemu_put_sbetl qemu_put_sbe32
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233 | b6c4f71f | blueswir1 | #define qemu_get_sbetl qemu_get_sbe32
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234 | b6c4f71f | blueswir1 | #define qemu_put_sbetls qemu_put_sbe32s
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235 | b6c4f71f | blueswir1 | #define qemu_get_sbetls qemu_get_sbe32s
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236 | 87ecb68b | pbrook | #endif
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237 | 87ecb68b | pbrook | #endif
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238 | 87ecb68b | pbrook | |
239 | 87ecb68b | pbrook | int64_t qemu_ftell(QEMUFile *f); |
240 | 87ecb68b | pbrook | int64_t qemu_fseek(QEMUFile *f, int64_t pos, int whence);
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241 | 87ecb68b | pbrook | |
242 | c163b5ca | lirans@il.ibm.com | typedef void SaveSetParamsHandler(int blk_enable, int shared, void * opaque); |
243 | 87ecb68b | pbrook | typedef void SaveStateHandler(QEMUFile *f, void *opaque); |
244 | f327aa0c | Jan Kiszka | typedef int SaveLiveStateHandler(Monitor *mon, QEMUFile *f, int stage, |
245 | f327aa0c | Jan Kiszka | void *opaque);
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246 | 87ecb68b | pbrook | typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id); |
247 | 87ecb68b | pbrook | |
248 | 0be71e32 | Alex Williamson | int register_savevm(DeviceState *dev,
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249 | 0be71e32 | Alex Williamson | const char *idstr, |
250 | 87ecb68b | pbrook | int instance_id,
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251 | 87ecb68b | pbrook | int version_id,
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252 | 87ecb68b | pbrook | SaveStateHandler *save_state, |
253 | 87ecb68b | pbrook | LoadStateHandler *load_state, |
254 | 87ecb68b | pbrook | void *opaque);
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255 | 87ecb68b | pbrook | |
256 | 0be71e32 | Alex Williamson | int register_savevm_live(DeviceState *dev,
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257 | 0be71e32 | Alex Williamson | const char *idstr, |
258 | 9366f418 | aliguori | int instance_id,
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259 | 9366f418 | aliguori | int version_id,
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260 | c163b5ca | lirans@il.ibm.com | SaveSetParamsHandler *set_params, |
261 | c163b5ca | lirans@il.ibm.com | SaveLiveStateHandler *save_live_state, |
262 | 9366f418 | aliguori | SaveStateHandler *save_state, |
263 | 9366f418 | aliguori | LoadStateHandler *load_state, |
264 | 9366f418 | aliguori | void *opaque);
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265 | 9366f418 | aliguori | |
266 | 0be71e32 | Alex Williamson | void unregister_savevm(DeviceState *dev, const char *idstr, void *opaque); |
267 | 41bd13af | aliguori | |
268 | 87ecb68b | pbrook | typedef void QEMUResetHandler(void *opaque); |
269 | 87ecb68b | pbrook | |
270 | a08d4367 | Jan Kiszka | void qemu_register_reset(QEMUResetHandler *func, void *opaque); |
271 | dda9b29f | Jan Kiszka | void qemu_unregister_reset(QEMUResetHandler *func, void *opaque); |
272 | 87ecb68b | pbrook | |
273 | 76e30d0f | Jan Kiszka | /* handler to set the boot_device order for a specific type of QEMUMachine */
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274 | 0ecdffbb | aurel32 | /* return 0 if success */
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275 | 76e30d0f | Jan Kiszka | typedef int QEMUBootSetHandler(void *opaque, const char *boot_devices); |
276 | 3b4366de | blueswir1 | void qemu_register_boot_set(QEMUBootSetHandler *func, void *opaque); |
277 | 76e30d0f | Jan Kiszka | int qemu_boot_set(const char *boot_devices); |
278 | 0ecdffbb | aurel32 | |
279 | 9ed7d6ae | Juan Quintela | typedef struct VMStateInfo VMStateInfo; |
280 | 9ed7d6ae | Juan Quintela | typedef struct VMStateDescription VMStateDescription; |
281 | 9ed7d6ae | Juan Quintela | |
282 | 9ed7d6ae | Juan Quintela | struct VMStateInfo {
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283 | 9ed7d6ae | Juan Quintela | const char *name; |
284 | 9ed7d6ae | Juan Quintela | int (*get)(QEMUFile *f, void *pv, size_t size); |
285 | 84e2e3eb | Juan Quintela | void (*put)(QEMUFile *f, void *pv, size_t size); |
286 | 9ed7d6ae | Juan Quintela | }; |
287 | 9ed7d6ae | Juan Quintela | |
288 | 9ed7d6ae | Juan Quintela | enum VMStateFlags {
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289 | 5139931f | Juan Quintela | VMS_SINGLE = 0x001,
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290 | 5139931f | Juan Quintela | VMS_POINTER = 0x002,
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291 | 5139931f | Juan Quintela | VMS_ARRAY = 0x004,
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292 | 5139931f | Juan Quintela | VMS_STRUCT = 0x008,
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293 | bdb4941d | Juan Quintela | VMS_VARRAY_INT32 = 0x010, /* Array with size in int32_t field*/ |
294 | 5139931f | Juan Quintela | VMS_BUFFER = 0x020, /* static sized buffer */ |
295 | 19df438b | Juan Quintela | VMS_ARRAY_OF_POINTER = 0x040,
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296 | bdb4941d | Juan Quintela | VMS_VARRAY_UINT16 = 0x080, /* Array with size in uint16_t field */ |
297 | e61a1e0a | Juan Quintela | VMS_VBUFFER = 0x100, /* Buffer with size in int32_t field */ |
298 | 33599e2a | Juan Quintela | VMS_MULTIPLY = 0x200, /* multiply "size" field by field_size */ |
299 | 9ed7d6ae | Juan Quintela | }; |
300 | 9ed7d6ae | Juan Quintela | |
301 | 9ed7d6ae | Juan Quintela | typedef struct { |
302 | 9ed7d6ae | Juan Quintela | const char *name; |
303 | 9ed7d6ae | Juan Quintela | size_t offset; |
304 | 9ed7d6ae | Juan Quintela | size_t size; |
305 | e61a1e0a | Juan Quintela | size_t start; |
306 | f752a6aa | Juan Quintela | int num;
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307 | b00319a9 | Juan Quintela | size_t num_offset; |
308 | e61a1e0a | Juan Quintela | size_t size_offset; |
309 | 9ed7d6ae | Juan Quintela | const VMStateInfo *info;
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310 | 9ed7d6ae | Juan Quintela | enum VMStateFlags flags;
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311 | ec245e21 | Juan Quintela | const VMStateDescription *vmsd;
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312 | 9ed7d6ae | Juan Quintela | int version_id;
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313 | f11f6a5f | Juan Quintela | bool (*field_exists)(void *opaque, int version_id); |
314 | 9ed7d6ae | Juan Quintela | } VMStateField; |
315 | 9ed7d6ae | Juan Quintela | |
316 | 9ed7d6ae | Juan Quintela | struct VMStateDescription {
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317 | 9ed7d6ae | Juan Quintela | const char *name; |
318 | 9ed7d6ae | Juan Quintela | int version_id;
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319 | 9ed7d6ae | Juan Quintela | int minimum_version_id;
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320 | 9ed7d6ae | Juan Quintela | int minimum_version_id_old;
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321 | 9ed7d6ae | Juan Quintela | LoadStateHandler *load_state_old; |
322 | fd4d52de | Juan Quintela | int (*pre_load)(void *opaque); |
323 | e59fb374 | Juan Quintela | int (*post_load)(void *opaque, int version_id); |
324 | d4bfa4d7 | Juan Quintela | void (*pre_save)(void *opaque); |
325 | 9ed7d6ae | Juan Quintela | VMStateField *fields; |
326 | 9ed7d6ae | Juan Quintela | }; |
327 | 9ed7d6ae | Juan Quintela | |
328 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_int8; |
329 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_int16; |
330 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_int32; |
331 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_int64; |
332 | 9ed7d6ae | Juan Quintela | |
333 | 80cd83e7 | Juan Quintela | extern const VMStateInfo vmstate_info_uint8_equal; |
334 | dc3b83a0 | Juan Quintela | extern const VMStateInfo vmstate_info_uint16_equal; |
335 | 82501660 | Juan Quintela | extern const VMStateInfo vmstate_info_int32_equal; |
336 | 0a031e0a | Juan Quintela | extern const VMStateInfo vmstate_info_int32_le; |
337 | 82501660 | Juan Quintela | |
338 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_uint8; |
339 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_uint16; |
340 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_uint32; |
341 | 9ed7d6ae | Juan Quintela | extern const VMStateInfo vmstate_info_uint64; |
342 | 9ed7d6ae | Juan Quintela | |
343 | dde0463b | Juan Quintela | extern const VMStateInfo vmstate_info_timer; |
344 | 55a6e51f | Blue Swirl | extern const VMStateInfo vmstate_info_ptimer; |
345 | 6f67c50f | Juan Quintela | extern const VMStateInfo vmstate_info_buffer; |
346 | 76507c75 | Juan Quintela | extern const VMStateInfo vmstate_info_unused_buffer; |
347 | dde0463b | Juan Quintela | |
348 | f752a6aa | Juan Quintela | #define type_check_array(t1,t2,n) ((t1(*)[n])0 - (t2*)0) |
349 | b00319a9 | Juan Quintela | #define type_check_pointer(t1,t2) ((t1**)0 - (t2*)0) |
350 | f752a6aa | Juan Quintela | |
351 | 904ca304 | Juan Quintela | #define vmstate_offset_value(_state, _field, _type) \
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352 | 904ca304 | Juan Quintela | (offsetof(_state, _field) + \ |
353 | 904ca304 | Juan Quintela | type_check(_type, typeof_field(_state, _field))) |
354 | 904ca304 | Juan Quintela | |
355 | c29d8b1e | Juan Quintela | #define vmstate_offset_pointer(_state, _field, _type) \
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356 | c29d8b1e | Juan Quintela | (offsetof(_state, _field) + \ |
357 | c29d8b1e | Juan Quintela | type_check_pointer(_type, typeof_field(_state, _field))) |
358 | c29d8b1e | Juan Quintela | |
359 | 646bef19 | Juan Quintela | #define vmstate_offset_array(_state, _field, _type, _num) \
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360 | 646bef19 | Juan Quintela | (offsetof(_state, _field) + \ |
361 | 646bef19 | Juan Quintela | type_check_array(_type, typeof_field(_state, _field), _num)) |
362 | 646bef19 | Juan Quintela | |
363 | 9ba2f660 | Juan Quintela | #define vmstate_offset_sub_array(_state, _field, _type, _start) \
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364 | 9ba2f660 | Juan Quintela | (offsetof(_state, _field[_start])) |
365 | 9ba2f660 | Juan Quintela | |
366 | 844b236a | Juan Quintela | #define vmstate_offset_buffer(_state, _field) \
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367 | 844b236a | Juan Quintela | vmstate_offset_array(_state, _field, uint8_t, \ |
368 | 844b236a | Juan Quintela | sizeof(typeof_field(_state, _field)))
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369 | 844b236a | Juan Quintela | |
370 | d4829d49 | Juan Quintela | #define VMSTATE_SINGLE_TEST(_field, _state, _test, _version, _info, _type) { \
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371 | f11f6a5f | Juan Quintela | .name = (stringify(_field)), \ |
372 | d4829d49 | Juan Quintela | .version_id = (_version), \ |
373 | f11f6a5f | Juan Quintela | .field_exists = (_test), \ |
374 | f11f6a5f | Juan Quintela | .size = sizeof(_type), \
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375 | f11f6a5f | Juan Quintela | .info = &(_info), \ |
376 | f11f6a5f | Juan Quintela | .flags = VMS_SINGLE, \ |
377 | 904ca304 | Juan Quintela | .offset = vmstate_offset_value(_state, _field, _type), \ |
378 | f11f6a5f | Juan Quintela | } |
379 | f11f6a5f | Juan Quintela | |
380 | dde0463b | Juan Quintela | #define VMSTATE_POINTER(_field, _state, _version, _info, _type) { \
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381 | dde0463b | Juan Quintela | .name = (stringify(_field)), \ |
382 | dde0463b | Juan Quintela | .version_id = (_version), \ |
383 | dde0463b | Juan Quintela | .info = &(_info), \ |
384 | dde0463b | Juan Quintela | .size = sizeof(_type), \
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385 | dde0463b | Juan Quintela | .flags = VMS_SINGLE|VMS_POINTER, \ |
386 | 904ca304 | Juan Quintela | .offset = vmstate_offset_value(_state, _field, _type), \ |
387 | dde0463b | Juan Quintela | } |
388 | dde0463b | Juan Quintela | |
389 | f752a6aa | Juan Quintela | #define VMSTATE_ARRAY(_field, _state, _num, _version, _info, _type) {\
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390 | f752a6aa | Juan Quintela | .name = (stringify(_field)), \ |
391 | f752a6aa | Juan Quintela | .version_id = (_version), \ |
392 | f752a6aa | Juan Quintela | .num = (_num), \ |
393 | f752a6aa | Juan Quintela | .info = &(_info), \ |
394 | f752a6aa | Juan Quintela | .size = sizeof(_type), \
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395 | f752a6aa | Juan Quintela | .flags = VMS_ARRAY, \ |
396 | 646bef19 | Juan Quintela | .offset = vmstate_offset_array(_state, _field, _type, _num), \ |
397 | f752a6aa | Juan Quintela | } |
398 | f752a6aa | Juan Quintela | |
399 | f11f6a5f | Juan Quintela | #define VMSTATE_ARRAY_TEST(_field, _state, _num, _test, _info, _type) {\
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400 | f11f6a5f | Juan Quintela | .name = (stringify(_field)), \ |
401 | f11f6a5f | Juan Quintela | .field_exists = (_test), \ |
402 | f11f6a5f | Juan Quintela | .num = (_num), \ |
403 | f11f6a5f | Juan Quintela | .info = &(_info), \ |
404 | f11f6a5f | Juan Quintela | .size = sizeof(_type), \
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405 | f11f6a5f | Juan Quintela | .flags = VMS_ARRAY, \ |
406 | 646bef19 | Juan Quintela | .offset = vmstate_offset_array(_state, _field, _type, _num),\ |
407 | f11f6a5f | Juan Quintela | } |
408 | f11f6a5f | Juan Quintela | |
409 | 9ba2f660 | Juan Quintela | #define VMSTATE_SUB_ARRAY(_field, _state, _start, _num, _version, _info, _type) { \
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410 | 9ba2f660 | Juan Quintela | .name = (stringify(_field)), \ |
411 | 9ba2f660 | Juan Quintela | .version_id = (_version), \ |
412 | 9ba2f660 | Juan Quintela | .num = (_num), \ |
413 | 9ba2f660 | Juan Quintela | .info = &(_info), \ |
414 | 9ba2f660 | Juan Quintela | .size = sizeof(_type), \
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415 | 9ba2f660 | Juan Quintela | .flags = VMS_ARRAY, \ |
416 | 9ba2f660 | Juan Quintela | .offset = vmstate_offset_sub_array(_state, _field, _type, _start), \ |
417 | 9ba2f660 | Juan Quintela | } |
418 | 9ba2f660 | Juan Quintela | |
419 | d6698281 | Juan Quintela | #define VMSTATE_VARRAY_INT32(_field, _state, _field_num, _version, _info, _type) {\
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420 | b00319a9 | Juan Quintela | .name = (stringify(_field)), \ |
421 | b00319a9 | Juan Quintela | .version_id = (_version), \ |
422 | 904ca304 | Juan Quintela | .num_offset = vmstate_offset_value(_state, _field_num, int32_t), \ |
423 | b00319a9 | Juan Quintela | .info = &(_info), \ |
424 | b00319a9 | Juan Quintela | .size = sizeof(_type), \
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425 | d6698281 | Juan Quintela | .flags = VMS_VARRAY_INT32|VMS_POINTER, \ |
426 | c29d8b1e | Juan Quintela | .offset = vmstate_offset_pointer(_state, _field, _type), \ |
427 | b00319a9 | Juan Quintela | } |
428 | b00319a9 | Juan Quintela | |
429 | bdb4941d | Juan Quintela | #define VMSTATE_VARRAY_UINT16_UNSAFE(_field, _state, _field_num, _version, _info, _type) {\
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430 | bdb4941d | Juan Quintela | .name = (stringify(_field)), \ |
431 | bdb4941d | Juan Quintela | .version_id = (_version), \ |
432 | bdb4941d | Juan Quintela | .num_offset = vmstate_offset_value(_state, _field_num, uint16_t),\ |
433 | bdb4941d | Juan Quintela | .info = &(_info), \ |
434 | bdb4941d | Juan Quintela | .size = sizeof(_type), \
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435 | bdb4941d | Juan Quintela | .flags = VMS_VARRAY_UINT16, \ |
436 | bdb4941d | Juan Quintela | .offset = offsetof(_state, _field), \ |
437 | bdb4941d | Juan Quintela | } |
438 | bdb4941d | Juan Quintela | |
439 | 11fe0e6e | Juan Quintela | #define VMSTATE_STRUCT_TEST(_field, _state, _test, _version, _vmsd, _type) { \
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440 | 11fe0e6e | Juan Quintela | .name = (stringify(_field)), \ |
441 | 11fe0e6e | Juan Quintela | .version_id = (_version), \ |
442 | 11fe0e6e | Juan Quintela | .field_exists = (_test), \ |
443 | 11fe0e6e | Juan Quintela | .vmsd = &(_vmsd), \ |
444 | 11fe0e6e | Juan Quintela | .size = sizeof(_type), \
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445 | 11fe0e6e | Juan Quintela | .flags = VMS_STRUCT, \ |
446 | 11fe0e6e | Juan Quintela | .offset = vmstate_offset_value(_state, _field, _type), \ |
447 | ec245e21 | Juan Quintela | } |
448 | ec245e21 | Juan Quintela | |
449 | 543fc7b2 | Juan Quintela | #define VMSTATE_STRUCT_POINTER_TEST(_field, _state, _test, _vmsd, _type) { \
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450 | 543fc7b2 | Juan Quintela | .name = (stringify(_field)), \ |
451 | 543fc7b2 | Juan Quintela | .field_exists = (_test), \ |
452 | 543fc7b2 | Juan Quintela | .vmsd = &(_vmsd), \ |
453 | 543fc7b2 | Juan Quintela | .size = sizeof(_type), \
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454 | 543fc7b2 | Juan Quintela | .flags = VMS_STRUCT|VMS_POINTER, \ |
455 | 543fc7b2 | Juan Quintela | .offset = vmstate_offset_value(_state, _field, _type), \ |
456 | 840e9cef | Juan Quintela | } |
457 | 840e9cef | Juan Quintela | |
458 | 19df438b | Juan Quintela | #define VMSTATE_ARRAY_OF_POINTER(_field, _state, _num, _version, _info, _type) {\
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459 | 19df438b | Juan Quintela | .name = (stringify(_field)), \ |
460 | 19df438b | Juan Quintela | .version_id = (_version), \ |
461 | 19df438b | Juan Quintela | .num = (_num), \ |
462 | 19df438b | Juan Quintela | .info = &(_info), \ |
463 | 19df438b | Juan Quintela | .size = sizeof(_type), \
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464 | 19df438b | Juan Quintela | .flags = VMS_ARRAY|VMS_ARRAY_OF_POINTER, \ |
465 | 646bef19 | Juan Quintela | .offset = vmstate_offset_array(_state, _field, _type, _num), \ |
466 | 19df438b | Juan Quintela | } |
467 | 19df438b | Juan Quintela | |
468 | 79c451b9 | Juan Quintela | #define VMSTATE_STRUCT_ARRAY(_field, _state, _num, _version, _vmsd, _type) { \
|
469 | 79c451b9 | Juan Quintela | .name = (stringify(_field)), \ |
470 | 79c451b9 | Juan Quintela | .num = (_num), \ |
471 | 79c451b9 | Juan Quintela | .version_id = (_version), \ |
472 | 79c451b9 | Juan Quintela | .vmsd = &(_vmsd), \ |
473 | 79c451b9 | Juan Quintela | .size = sizeof(_type), \
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474 | 79c451b9 | Juan Quintela | .flags = VMS_STRUCT|VMS_ARRAY, \ |
475 | 646bef19 | Juan Quintela | .offset = vmstate_offset_array(_state, _field, _type, _num), \ |
476 | 79c451b9 | Juan Quintela | } |
477 | 79c451b9 | Juan Quintela | |
478 | cea1adfd | Jan Kiszka | #define VMSTATE_STRUCT_VARRAY_UINT8(_field, _state, _field_num, _version, _vmsd, _type) { \
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479 | cea1adfd | Jan Kiszka | .name = (stringify(_field)), \ |
480 | cea1adfd | Jan Kiszka | .num_offset = vmstate_offset_value(_state, _field_num, uint8_t), \ |
481 | cea1adfd | Jan Kiszka | .version_id = (_version), \ |
482 | cea1adfd | Jan Kiszka | .vmsd = &(_vmsd), \ |
483 | cea1adfd | Jan Kiszka | .size = sizeof(_type), \
|
484 | cea1adfd | Jan Kiszka | .flags = VMS_STRUCT|VMS_VARRAY_INT32, \ |
485 | cea1adfd | Jan Kiszka | .offset = offsetof(_state, _field), \ |
486 | cea1adfd | Jan Kiszka | } |
487 | cea1adfd | Jan Kiszka | |
488 | b2e15099 | Juan Quintela | #define VMSTATE_STATIC_BUFFER(_field, _state, _version, _test, _start, _size) { \
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489 | 25dc563b | Juan Quintela | .name = (stringify(_field)), \ |
490 | b2e15099 | Juan Quintela | .version_id = (_version), \ |
491 | 25dc563b | Juan Quintela | .field_exists = (_test), \ |
492 | b2e15099 | Juan Quintela | .size = (_size - _start), \ |
493 | 25dc563b | Juan Quintela | .info = &vmstate_info_buffer, \ |
494 | 25dc563b | Juan Quintela | .flags = VMS_BUFFER, \ |
495 | b2e15099 | Juan Quintela | .offset = vmstate_offset_buffer(_state, _field) + _start, \ |
496 | 7e72abc3 | Juan Quintela | } |
497 | 7e72abc3 | Juan Quintela | |
498 | 33599e2a | Juan Quintela | #define VMSTATE_BUFFER_MULTIPLY(_field, _state, _version, _test, _start, _field_size, _multiply) { \
|
499 | 33599e2a | Juan Quintela | .name = (stringify(_field)), \ |
500 | 33599e2a | Juan Quintela | .version_id = (_version), \ |
501 | 33599e2a | Juan Quintela | .field_exists = (_test), \ |
502 | 33599e2a | Juan Quintela | .size_offset = vmstate_offset_value(_state, _field_size, uint32_t),\ |
503 | 33599e2a | Juan Quintela | .size = (_multiply), \ |
504 | 33599e2a | Juan Quintela | .info = &vmstate_info_buffer, \ |
505 | 33599e2a | Juan Quintela | .flags = VMS_VBUFFER|VMS_MULTIPLY, \ |
506 | 33599e2a | Juan Quintela | .offset = offsetof(_state, _field), \ |
507 | 33599e2a | Juan Quintela | .start = (_start), \ |
508 | 33599e2a | Juan Quintela | } |
509 | 33599e2a | Juan Quintela | |
510 | e61a1e0a | Juan Quintela | #define VMSTATE_VBUFFER(_field, _state, _version, _test, _start, _field_size) { \
|
511 | e61a1e0a | Juan Quintela | .name = (stringify(_field)), \ |
512 | e61a1e0a | Juan Quintela | .version_id = (_version), \ |
513 | e61a1e0a | Juan Quintela | .field_exists = (_test), \ |
514 | e61a1e0a | Juan Quintela | .size_offset = vmstate_offset_value(_state, _field_size, int32_t),\ |
515 | e61a1e0a | Juan Quintela | .info = &vmstate_info_buffer, \ |
516 | e61a1e0a | Juan Quintela | .flags = VMS_VBUFFER|VMS_POINTER, \ |
517 | e61a1e0a | Juan Quintela | .offset = offsetof(_state, _field), \ |
518 | e61a1e0a | Juan Quintela | .start = (_start), \ |
519 | e61a1e0a | Juan Quintela | } |
520 | e61a1e0a | Juan Quintela | |
521 | 9cae69bd | Isaku Yamahata | #define VMSTATE_BUFFER_UNSAFE_INFO(_field, _state, _version, _info, _size) { \
|
522 | 1ae71a77 | Juan Quintela | .name = (stringify(_field)), \ |
523 | 1ae71a77 | Juan Quintela | .version_id = (_version), \ |
524 | 1ae71a77 | Juan Quintela | .size = (_size), \ |
525 | 9cae69bd | Isaku Yamahata | .info = &(_info), \ |
526 | 1ae71a77 | Juan Quintela | .flags = VMS_BUFFER, \ |
527 | 1ae71a77 | Juan Quintela | .offset = offsetof(_state, _field), \ |
528 | 1ae71a77 | Juan Quintela | } |
529 | 1ae71a77 | Juan Quintela | |
530 | 76507c75 | Juan Quintela | #define VMSTATE_UNUSED_BUFFER(_test, _version, _size) { \
|
531 | 76507c75 | Juan Quintela | .name = "unused", \
|
532 | 76507c75 | Juan Quintela | .field_exists = (_test), \ |
533 | 76507c75 | Juan Quintela | .version_id = (_version), \ |
534 | 76507c75 | Juan Quintela | .size = (_size), \ |
535 | 76507c75 | Juan Quintela | .info = &vmstate_info_unused_buffer, \ |
536 | 76507c75 | Juan Quintela | .flags = VMS_BUFFER, \ |
537 | 76507c75 | Juan Quintela | } |
538 | 73534f2f | Juan Quintela | extern const VMStateDescription vmstate_pci_device; |
539 | 73534f2f | Juan Quintela | |
540 | 73534f2f | Juan Quintela | #define VMSTATE_PCI_DEVICE(_field, _state) { \
|
541 | 73534f2f | Juan Quintela | .name = (stringify(_field)), \ |
542 | 73534f2f | Juan Quintela | .size = sizeof(PCIDevice), \
|
543 | 73534f2f | Juan Quintela | .vmsd = &vmstate_pci_device, \ |
544 | 73534f2f | Juan Quintela | .flags = VMS_STRUCT, \ |
545 | 904ca304 | Juan Quintela | .offset = vmstate_offset_value(_state, _field, PCIDevice), \ |
546 | 73534f2f | Juan Quintela | } |
547 | 73534f2f | Juan Quintela | |
548 | a9f49946 | Isaku Yamahata | extern const VMStateDescription vmstate_pcie_device; |
549 | a9f49946 | Isaku Yamahata | |
550 | a9f49946 | Isaku Yamahata | #define VMSTATE_PCIE_DEVICE(_field, _state) { \
|
551 | a9f49946 | Isaku Yamahata | .name = (stringify(_field)), \ |
552 | a9f49946 | Isaku Yamahata | .version_id = 2, \
|
553 | a9f49946 | Isaku Yamahata | .size = sizeof(PCIDevice), \
|
554 | a9f49946 | Isaku Yamahata | .vmsd = &vmstate_pcie_device, \ |
555 | a9f49946 | Isaku Yamahata | .flags = VMS_STRUCT, \ |
556 | a9f49946 | Isaku Yamahata | .offset = vmstate_offset_value(_state, _field, PCIDevice), \ |
557 | a9f49946 | Isaku Yamahata | } |
558 | a9f49946 | Isaku Yamahata | |
559 | 1894839f | Juan Quintela | extern const VMStateDescription vmstate_i2c_slave; |
560 | 1894839f | Juan Quintela | |
561 | 1894839f | Juan Quintela | #define VMSTATE_I2C_SLAVE(_field, _state) { \
|
562 | 1894839f | Juan Quintela | .name = (stringify(_field)), \ |
563 | 1894839f | Juan Quintela | .size = sizeof(i2c_slave), \
|
564 | 1894839f | Juan Quintela | .vmsd = &vmstate_i2c_slave, \ |
565 | 1894839f | Juan Quintela | .flags = VMS_STRUCT, \ |
566 | 904ca304 | Juan Quintela | .offset = vmstate_offset_value(_state, _field, i2c_slave), \ |
567 | 1894839f | Juan Quintela | } |
568 | 1894839f | Juan Quintela | |
569 | 9e77fcd0 | Juan Quintela | #define vmstate_offset_macaddr(_state, _field) \
|
570 | 9e77fcd0 | Juan Quintela | vmstate_offset_array(_state, _field.a, uint8_t, \ |
571 | 9e77fcd0 | Juan Quintela | sizeof(typeof_field(_state, _field)))
|
572 | 9e77fcd0 | Juan Quintela | |
573 | 9e77fcd0 | Juan Quintela | #define VMSTATE_MACADDR(_field, _state) { \
|
574 | 9e77fcd0 | Juan Quintela | .name = (stringify(_field)), \ |
575 | 9e77fcd0 | Juan Quintela | .size = sizeof(MACAddr), \
|
576 | d9494b19 | Jan Kiszka | .info = &vmstate_info_buffer, \ |
577 | 9e77fcd0 | Juan Quintela | .flags = VMS_BUFFER, \ |
578 | 9e77fcd0 | Juan Quintela | .offset = vmstate_offset_macaddr(_state, _field), \ |
579 | 9e77fcd0 | Juan Quintela | } |
580 | 9e77fcd0 | Juan Quintela | |
581 | 9ed7d6ae | Juan Quintela | /* _f : field name
|
582 | b00319a9 | Juan Quintela | _f_n : num of elements field_name
|
583 | f752a6aa | Juan Quintela | _n : num of elements
|
584 | 9ed7d6ae | Juan Quintela | _s : struct state name
|
585 | 9ed7d6ae | Juan Quintela | _v : version
|
586 | 9ed7d6ae | Juan Quintela | */
|
587 | 9ed7d6ae | Juan Quintela | |
588 | d4829d49 | Juan Quintela | #define VMSTATE_SINGLE(_field, _state, _version, _info, _type) \
|
589 | d4829d49 | Juan Quintela | VMSTATE_SINGLE_TEST(_field, _state, NULL, _version, _info, _type)
|
590 | d4829d49 | Juan Quintela | |
591 | 11fe0e6e | Juan Quintela | #define VMSTATE_STRUCT(_field, _state, _version, _vmsd, _type) \
|
592 | 11fe0e6e | Juan Quintela | VMSTATE_STRUCT_TEST(_field, _state, NULL, _version, _vmsd, _type)
|
593 | 11fe0e6e | Juan Quintela | |
594 | 543fc7b2 | Juan Quintela | #define VMSTATE_STRUCT_POINTER(_field, _state, _vmsd, _type) \
|
595 | 543fc7b2 | Juan Quintela | VMSTATE_STRUCT_POINTER_TEST(_field, _state, NULL, _vmsd, _type)
|
596 | 543fc7b2 | Juan Quintela | |
597 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT8_V(_f, _s, _v) \
|
598 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_int8, int8_t) |
599 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT16_V(_f, _s, _v) \
|
600 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_int16, int16_t) |
601 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT32_V(_f, _s, _v) \
|
602 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_int32, int32_t) |
603 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT64_V(_f, _s, _v) \
|
604 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_int64, int64_t) |
605 | 9ed7d6ae | Juan Quintela | |
606 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT8_V(_f, _s, _v) \
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607 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint8, uint8_t) |
608 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT16_V(_f, _s, _v) \
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609 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint16, uint16_t) |
610 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT32_V(_f, _s, _v) \
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611 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint32, uint32_t) |
612 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT64_V(_f, _s, _v) \
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613 | 9ed7d6ae | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint64, uint64_t) |
614 | 9ed7d6ae | Juan Quintela | |
615 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT8(_f, _s) \
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616 | 9ed7d6ae | Juan Quintela | VMSTATE_INT8_V(_f, _s, 0)
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617 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT16(_f, _s) \
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618 | 9ed7d6ae | Juan Quintela | VMSTATE_INT16_V(_f, _s, 0)
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619 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT32(_f, _s) \
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620 | 9ed7d6ae | Juan Quintela | VMSTATE_INT32_V(_f, _s, 0)
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621 | 9ed7d6ae | Juan Quintela | #define VMSTATE_INT64(_f, _s) \
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622 | 9ed7d6ae | Juan Quintela | VMSTATE_INT64_V(_f, _s, 0)
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623 | 9ed7d6ae | Juan Quintela | |
624 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT8(_f, _s) \
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625 | 9ed7d6ae | Juan Quintela | VMSTATE_UINT8_V(_f, _s, 0)
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626 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT16(_f, _s) \
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627 | 9ed7d6ae | Juan Quintela | VMSTATE_UINT16_V(_f, _s, 0)
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628 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT32(_f, _s) \
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629 | 9ed7d6ae | Juan Quintela | VMSTATE_UINT32_V(_f, _s, 0)
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630 | 9ed7d6ae | Juan Quintela | #define VMSTATE_UINT64(_f, _s) \
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631 | 9ed7d6ae | Juan Quintela | VMSTATE_UINT64_V(_f, _s, 0)
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632 | 9ed7d6ae | Juan Quintela | |
633 | 80cd83e7 | Juan Quintela | #define VMSTATE_UINT8_EQUAL(_f, _s) \
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634 | 80cd83e7 | Juan Quintela | VMSTATE_SINGLE(_f, _s, 0, vmstate_info_uint8_equal, uint8_t)
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635 | 80cd83e7 | Juan Quintela | |
636 | dc3b83a0 | Juan Quintela | #define VMSTATE_UINT16_EQUAL(_f, _s) \
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637 | dc3b83a0 | Juan Quintela | VMSTATE_SINGLE(_f, _s, 0, vmstate_info_uint16_equal, uint16_t)
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638 | dc3b83a0 | Juan Quintela | |
639 | dc3b83a0 | Juan Quintela | #define VMSTATE_UINT16_EQUAL_V(_f, _s, _v) \
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640 | dc3b83a0 | Juan Quintela | VMSTATE_SINGLE(_f, _s, _v, vmstate_info_uint16_equal, uint16_t) |
641 | dc3b83a0 | Juan Quintela | |
642 | 82501660 | Juan Quintela | #define VMSTATE_INT32_EQUAL(_f, _s) \
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643 | 82501660 | Juan Quintela | VMSTATE_SINGLE(_f, _s, 0, vmstate_info_int32_equal, int32_t)
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644 | 82501660 | Juan Quintela | |
645 | 0a031e0a | Juan Quintela | #define VMSTATE_INT32_LE(_f, _s) \
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646 | 0a031e0a | Juan Quintela | VMSTATE_SINGLE(_f, _s, 0, vmstate_info_int32_le, int32_t)
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647 | 0a031e0a | Juan Quintela | |
648 | 2fee4078 | Juan Quintela | #define VMSTATE_UINT16_TEST(_f, _s, _t) \
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649 | 2fee4078 | Juan Quintela | VMSTATE_SINGLE_TEST(_f, _s, _t, 0, vmstate_info_uint16, uint16_t)
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650 | 2fee4078 | Juan Quintela | |
651 | f11f6a5f | Juan Quintela | #define VMSTATE_UINT32_TEST(_f, _s, _t) \
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652 | d4829d49 | Juan Quintela | VMSTATE_SINGLE_TEST(_f, _s, _t, 0, vmstate_info_uint32, uint32_t)
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653 | f11f6a5f | Juan Quintela | |
654 | dde0463b | Juan Quintela | #define VMSTATE_TIMER_V(_f, _s, _v) \
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655 | dde0463b | Juan Quintela | VMSTATE_POINTER(_f, _s, _v, vmstate_info_timer, QEMUTimer *) |
656 | dde0463b | Juan Quintela | |
657 | dde0463b | Juan Quintela | #define VMSTATE_TIMER(_f, _s) \
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658 | dde0463b | Juan Quintela | VMSTATE_TIMER_V(_f, _s, 0)
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659 | dde0463b | Juan Quintela | |
660 | 19df438b | Juan Quintela | #define VMSTATE_TIMER_ARRAY(_f, _s, _n) \
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661 | 19df438b | Juan Quintela | VMSTATE_ARRAY_OF_POINTER(_f, _s, _n, 0, vmstate_info_timer, QEMUTimer *)
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662 | 19df438b | Juan Quintela | |
663 | 55a6e51f | Blue Swirl | #define VMSTATE_PTIMER_V(_f, _s, _v) \
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664 | 55a6e51f | Blue Swirl | VMSTATE_POINTER(_f, _s, _v, vmstate_info_ptimer, ptimer_state *) |
665 | 55a6e51f | Blue Swirl | |
666 | 55a6e51f | Blue Swirl | #define VMSTATE_PTIMER(_f, _s) \
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667 | 55a6e51f | Blue Swirl | VMSTATE_PTIMER_V(_f, _s, 0)
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668 | 55a6e51f | Blue Swirl | |
669 | 632cf073 | Juan Quintela | #define VMSTATE_UINT16_ARRAY_V(_f, _s, _n, _v) \
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670 | 632cf073 | Juan Quintela | VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_uint16, uint16_t) |
671 | 632cf073 | Juan Quintela | |
672 | 632cf073 | Juan Quintela | #define VMSTATE_UINT16_ARRAY(_f, _s, _n) \
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673 | 632cf073 | Juan Quintela | VMSTATE_UINT16_ARRAY_V(_f, _s, _n, 0)
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674 | 632cf073 | Juan Quintela | |
675 | b6bd0bdc | Juan Quintela | #define VMSTATE_UINT8_ARRAY_V(_f, _s, _n, _v) \
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676 | b6bd0bdc | Juan Quintela | VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_uint8, uint8_t) |
677 | b6bd0bdc | Juan Quintela | |
678 | b6bd0bdc | Juan Quintela | #define VMSTATE_UINT8_ARRAY(_f, _s, _n) \
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679 | b6bd0bdc | Juan Quintela | VMSTATE_UINT8_ARRAY_V(_f, _s, _n, 0)
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680 | b6bd0bdc | Juan Quintela | |
681 | f752a6aa | Juan Quintela | #define VMSTATE_UINT32_ARRAY_V(_f, _s, _n, _v) \
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682 | f752a6aa | Juan Quintela | VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_uint32, uint32_t) |
683 | f752a6aa | Juan Quintela | |
684 | f752a6aa | Juan Quintela | #define VMSTATE_UINT32_ARRAY(_f, _s, _n) \
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685 | f752a6aa | Juan Quintela | VMSTATE_UINT32_ARRAY_V(_f, _s, _n, 0)
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686 | f752a6aa | Juan Quintela | |
687 | 80a04bbe | Juan Quintela | #define VMSTATE_UINT64_ARRAY_V(_f, _s, _n, _v) \
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688 | 80a04bbe | Juan Quintela | VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_uint64, uint64_t) |
689 | 80a04bbe | Juan Quintela | |
690 | 80a04bbe | Juan Quintela | #define VMSTATE_UINT64_ARRAY(_f, _s, _n) \
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691 | 80a04bbe | Juan Quintela | VMSTATE_UINT64_ARRAY_V(_f, _s, _n, 0)
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692 | 80a04bbe | Juan Quintela | |
693 | 289070c7 | Juan Quintela | #define VMSTATE_INT16_ARRAY_V(_f, _s, _n, _v) \
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694 | 289070c7 | Juan Quintela | VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_int16, int16_t) |
695 | 289070c7 | Juan Quintela | |
696 | 289070c7 | Juan Quintela | #define VMSTATE_INT16_ARRAY(_f, _s, _n) \
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697 | 289070c7 | Juan Quintela | VMSTATE_INT16_ARRAY_V(_f, _s, _n, 0)
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698 | 289070c7 | Juan Quintela | |
699 | f752a6aa | Juan Quintela | #define VMSTATE_INT32_ARRAY_V(_f, _s, _n, _v) \
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700 | f752a6aa | Juan Quintela | VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_int32, int32_t) |
701 | f752a6aa | Juan Quintela | |
702 | f752a6aa | Juan Quintela | #define VMSTATE_INT32_ARRAY(_f, _s, _n) \
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703 | f752a6aa | Juan Quintela | VMSTATE_INT32_ARRAY_V(_f, _s, _n, 0)
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704 | f752a6aa | Juan Quintela | |
705 | 9ba2f660 | Juan Quintela | #define VMSTATE_UINT32_SUB_ARRAY(_f, _s, _start, _num) \
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706 | 9ba2f660 | Juan Quintela | VMSTATE_SUB_ARRAY(_f, _s, _start, _num, 0, vmstate_info_uint32, uint32_t)
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707 | 9ba2f660 | Juan Quintela | |
708 | 9ba2f660 | Juan Quintela | #define VMSTATE_UINT32_ARRAY(_f, _s, _n) \
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709 | 9ba2f660 | Juan Quintela | VMSTATE_UINT32_ARRAY_V(_f, _s, _n, 0)
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710 | 9ba2f660 | Juan Quintela | |
711 | 6f67c50f | Juan Quintela | #define VMSTATE_BUFFER_V(_f, _s, _v) \
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712 | b2e15099 | Juan Quintela | VMSTATE_STATIC_BUFFER(_f, _s, _v, NULL, 0, sizeof(typeof_field(_s, _f))) |
713 | 6f67c50f | Juan Quintela | |
714 | 6f67c50f | Juan Quintela | #define VMSTATE_BUFFER(_f, _s) \
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715 | b2e15099 | Juan Quintela | VMSTATE_BUFFER_V(_f, _s, 0)
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716 | b2e15099 | Juan Quintela | |
717 | b2e15099 | Juan Quintela | #define VMSTATE_PARTIAL_BUFFER(_f, _s, _size) \
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718 | b2e15099 | Juan Quintela | VMSTATE_STATIC_BUFFER(_f, _s, 0, NULL, 0, _size) |
719 | b2e15099 | Juan Quintela | |
720 | b2e15099 | Juan Quintela | #define VMSTATE_BUFFER_START_MIDDLE(_f, _s, _start) \
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721 | b2e15099 | Juan Quintela | VMSTATE_STATIC_BUFFER(_f, _s, 0, NULL, _start, sizeof(typeof_field(_s, _f))) |
722 | 6f67c50f | Juan Quintela | |
723 | e61a1e0a | Juan Quintela | #define VMSTATE_PARTIAL_VBUFFER(_f, _s, _size) \
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724 | e61a1e0a | Juan Quintela | VMSTATE_VBUFFER(_f, _s, 0, NULL, 0, _size) |
725 | e61a1e0a | Juan Quintela | |
726 | e61a1e0a | Juan Quintela | #define VMSTATE_SUB_VBUFFER(_f, _s, _start, _size) \
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727 | e61a1e0a | Juan Quintela | VMSTATE_VBUFFER(_f, _s, 0, NULL, _start, _size) |
728 | e61a1e0a | Juan Quintela | |
729 | b2e15099 | Juan Quintela | #define VMSTATE_BUFFER_TEST(_f, _s, _test) \
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730 | b2e15099 | Juan Quintela | VMSTATE_STATIC_BUFFER(_f, _s, 0, _test, 0, sizeof(typeof_field(_s, _f))) |
731 | 25dc563b | Juan Quintela | |
732 | 9cae69bd | Isaku Yamahata | #define VMSTATE_BUFFER_UNSAFE(_field, _state, _version, _size) \
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733 | 9cae69bd | Isaku Yamahata | VMSTATE_BUFFER_UNSAFE_INFO(_field, _state, _version, vmstate_info_buffer, _size) |
734 | 9cae69bd | Isaku Yamahata | |
735 | 76507c75 | Juan Quintela | #define VMSTATE_UNUSED_V(_v, _size) \
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736 | 76507c75 | Juan Quintela | VMSTATE_UNUSED_BUFFER(NULL, _v, _size)
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737 | 76507c75 | Juan Quintela | |
738 | 76507c75 | Juan Quintela | #define VMSTATE_UNUSED(_size) \
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739 | 76507c75 | Juan Quintela | VMSTATE_UNUSED_V(0, _size)
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740 | 76507c75 | Juan Quintela | |
741 | 76507c75 | Juan Quintela | #define VMSTATE_UNUSED_TEST(_test, _size) \
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742 | 76507c75 | Juan Quintela | VMSTATE_UNUSED_BUFFER(_test, 0, _size)
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743 | 76507c75 | Juan Quintela | |
744 | f89a8e4e | Juan Quintela | #ifdef NEED_CPU_H
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745 | f89a8e4e | Juan Quintela | #if TARGET_LONG_BITS == 64 |
746 | f89a8e4e | Juan Quintela | #define VMSTATE_UINTTL_V(_f, _s, _v) \
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747 | f89a8e4e | Juan Quintela | VMSTATE_UINT64_V(_f, _s, _v) |
748 | f89a8e4e | Juan Quintela | #define VMSTATE_UINTTL_ARRAY_V(_f, _s, _n, _v) \
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749 | f89a8e4e | Juan Quintela | VMSTATE_UINT64_ARRAY_V(_f, _s, _n, _v) |
750 | f89a8e4e | Juan Quintela | #else
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751 | f89a8e4e | Juan Quintela | #define VMSTATE_UINTTL_V(_f, _s, _v) \
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752 | f89a8e4e | Juan Quintela | VMSTATE_UINT32_V(_f, _s, _v) |
753 | f89a8e4e | Juan Quintela | #define VMSTATE_UINTTL_ARRAY_V(_f, _s, _n, _v) \
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754 | f89a8e4e | Juan Quintela | VMSTATE_UINT32_ARRAY_V(_f, _s, _n, _v) |
755 | f89a8e4e | Juan Quintela | #endif
|
756 | f89a8e4e | Juan Quintela | #define VMSTATE_UINTTL(_f, _s) \
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757 | f89a8e4e | Juan Quintela | VMSTATE_UINTTL_V(_f, _s, 0)
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758 | f89a8e4e | Juan Quintela | #define VMSTATE_UINTTL_ARRAY(_f, _s, _n) \
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759 | f89a8e4e | Juan Quintela | VMSTATE_UINTTL_ARRAY_V(_f, _s, _n, 0)
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760 | f89a8e4e | Juan Quintela | |
761 | f89a8e4e | Juan Quintela | #endif
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762 | f89a8e4e | Juan Quintela | |
763 | 9ed7d6ae | Juan Quintela | #define VMSTATE_END_OF_LIST() \
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764 | 9ed7d6ae | Juan Quintela | {} |
765 | 9ed7d6ae | Juan Quintela | |
766 | 9ed7d6ae | Juan Quintela | extern int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd, |
767 | 9ed7d6ae | Juan Quintela | void *opaque, int version_id); |
768 | 9ed7d6ae | Juan Quintela | extern void vmstate_save_state(QEMUFile *f, const VMStateDescription *vmsd, |
769 | 84e2e3eb | Juan Quintela | void *opaque);
|
770 | 0be71e32 | Alex Williamson | extern int vmstate_register(DeviceState *dev, int instance_id, |
771 | 0be71e32 | Alex Williamson | const VMStateDescription *vmsd, void *base); |
772 | 0be71e32 | Alex Williamson | extern int vmstate_register_with_alias_id(DeviceState *dev, |
773 | 0be71e32 | Alex Williamson | int instance_id,
|
774 | 4d2ffa08 | Jan Kiszka | const VMStateDescription *vmsd,
|
775 | 4d2ffa08 | Jan Kiszka | void *base, int alias_id, |
776 | 4d2ffa08 | Jan Kiszka | int required_for_version);
|
777 | 0be71e32 | Alex Williamson | void vmstate_unregister(DeviceState *dev, const VMStateDescription *vmsd, |
778 | 0be71e32 | Alex Williamson | void *opaque);
|
779 | 87ecb68b | pbrook | #endif |