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qemu-android / qemu-android / 7edc3fed5e48bf59744f67d319e32e2cca0cfa8e / . / softmmu_exec.h
blob: 8c73985599f8ba5371c245c4e69b474010c91cc6 [file] [log] [blame]
Blue Swirlefbf29b2011-09-21 20:00:18 +0000[diff] [blame]1/*
2 * Software MMU support
3 *
4 * Generate inline load/store functions for all MMU modes (typically
5 * at least _user and _kernel) as well as _data versions, for all data
6 * sizes.
7 *
8 * Used by target op helpers.
9 *
10 * MMU mode suffixes are defined in target cpu.h.
11 */
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]12
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]13/* XXX: find something cleaner.
14 * Furthermore, this is false for 64 bits targets
15 */
16#define ldul_user ldl_user
17#define ldul_kernel ldl_kernel
18#define ldul_hypv ldl_hypv
19#define ldul_executive ldl_executive
20#define ldul_supervisor ldl_supervisor
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]21
blueswir179383c92008-08-30 09:51:20 +0000[diff] [blame]22#include "softmmu_defs.h"
23
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]24#define ACCESS_TYPE 0
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]25#define MEMSUFFIX MMU_MODE0_SUFFIX
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]26#define DATA_SIZE 1
27#include "softmmu_header.h"
28
29#define DATA_SIZE 2
30#include "softmmu_header.h"
31
32#define DATA_SIZE 4
33#include "softmmu_header.h"
34
35#define DATA_SIZE 8
36#include "softmmu_header.h"
37#undef ACCESS_TYPE
38#undef MEMSUFFIX
39
40#define ACCESS_TYPE 1
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]41#define MEMSUFFIX MMU_MODE1_SUFFIX
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]42#define DATA_SIZE 1
43#include "softmmu_header.h"
44
45#define DATA_SIZE 2
46#include "softmmu_header.h"
47
48#define DATA_SIZE 4
49#include "softmmu_header.h"
50
51#define DATA_SIZE 8
52#include "softmmu_header.h"
53#undef ACCESS_TYPE
54#undef MEMSUFFIX
55
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]56#if (NB_MMU_MODES >= 3)
57
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]58#define ACCESS_TYPE 2
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]59#define MEMSUFFIX MMU_MODE2_SUFFIX
60#define DATA_SIZE 1
61#include "softmmu_header.h"
62
63#define DATA_SIZE 2
64#include "softmmu_header.h"
65
66#define DATA_SIZE 4
67#include "softmmu_header.h"
68
69#define DATA_SIZE 8
70#include "softmmu_header.h"
71#undef ACCESS_TYPE
72#undef MEMSUFFIX
aurel32e37e6ee2009-04-07 21:47:27 +0000[diff] [blame]73#endif /* (NB_MMU_MODES >= 3) */
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]74
75#if (NB_MMU_MODES >= 4)
76
77#define ACCESS_TYPE 3
78#define MEMSUFFIX MMU_MODE3_SUFFIX
79#define DATA_SIZE 1
80#include "softmmu_header.h"
81
82#define DATA_SIZE 2
83#include "softmmu_header.h"
84
85#define DATA_SIZE 4
86#include "softmmu_header.h"
87
88#define DATA_SIZE 8
89#include "softmmu_header.h"
90#undef ACCESS_TYPE
91#undef MEMSUFFIX
aurel32e37e6ee2009-04-07 21:47:27 +0000[diff] [blame]92#endif /* (NB_MMU_MODES >= 4) */
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]93
aurel32e37e6ee2009-04-07 21:47:27 +0000[diff] [blame]94#if (NB_MMU_MODES >= 5)
95
96#define ACCESS_TYPE 4
97#define MEMSUFFIX MMU_MODE4_SUFFIX
98#define DATA_SIZE 1
99#include "softmmu_header.h"
100
101#define DATA_SIZE 2
102#include "softmmu_header.h"
103
104#define DATA_SIZE 4
105#include "softmmu_header.h"
106
107#define DATA_SIZE 8
108#include "softmmu_header.h"
109#undef ACCESS_TYPE
110#undef MEMSUFFIX
111#endif /* (NB_MMU_MODES >= 5) */
112
Igor V. Kovalenko20650612010-05-03 11:29:44 +0400[diff] [blame]113#if (NB_MMU_MODES >= 6)
114
115#define ACCESS_TYPE 5
116#define MEMSUFFIX MMU_MODE5_SUFFIX
117#define DATA_SIZE 1
118#include "softmmu_header.h"
119
120#define DATA_SIZE 2
121#include "softmmu_header.h"
122
123#define DATA_SIZE 4
124#include "softmmu_header.h"
125
126#define DATA_SIZE 8
127#include "softmmu_header.h"
128#undef ACCESS_TYPE
129#undef MEMSUFFIX
130#endif /* (NB_MMU_MODES >= 6) */
131
132#if (NB_MMU_MODES > 6)
133#error "NB_MMU_MODES > 6 is not supported for now"
134#endif /* (NB_MMU_MODES > 6) */
j_mayer6ebbf392007-10-14 07:07:08 +0000[diff] [blame]135
136/* these access are slower, they must be as rare as possible */
137#define ACCESS_TYPE (NB_MMU_MODES)
bellarda9049a02005-10-30 18:16:26 +0000[diff] [blame]138#define MEMSUFFIX _data
139#define DATA_SIZE 1
140#include "softmmu_header.h"
141
142#define DATA_SIZE 2
143#include "softmmu_header.h"
144
145#define DATA_SIZE 4
146#include "softmmu_header.h"
147
148#define DATA_SIZE 8
149#include "softmmu_header.h"
150#undef ACCESS_TYPE
151#undef MEMSUFFIX
152
153#define ldub(p) ldub_data(p)
154#define ldsb(p) ldsb_data(p)
155#define lduw(p) lduw_data(p)
156#define ldsw(p) ldsw_data(p)
157#define ldl(p) ldl_data(p)
158#define ldq(p) ldq_data(p)
159
160#define stb(p, v) stb_data(p, v)
161#define stw(p, v) stw_data(p, v)
162#define stl(p, v) stl_data(p, v)
163#define stq(p, v) stq_data(p, v)