mono/metadata/object-offsets.h

   1 /*
   2 This is a parameterized header. It's supposed/ok to be included multiple times.
   3
   4 Input defines: (those to be defined by the includer file)
   5
   6 Required:
   7 DECL_OFFSET(struct,field)
   8 DECL_OFFSET2(struct,field,offset)
   9 DECL_ALIGN(name,type)
  10 DECL_ALIGN2(name,alignment)
  11
  12 Optional:
  13 USE_CROSS_COMPILE_OFFSETS - if defined, force the cross compiler offsets to be used, otherwise
  14         they will only be used if MONO_CROSS_COMPILE is defined
  15
  16 Output defines:
  17
  18 HAS_CROSS_COMPILER_OFFSETS - if set, it means we found some cross offsets, it doesnt mean we'll use it.
  19 USED_CROSS_COMPILER_OFFSETS - if set, it means we used the cross offsets
  20 */
  21
  22
  23 #undef HAS_CROSS_COMPILER_OFFSETS
  24 #undef USED_CROSS_COMPILER_OFFSETS
  25
  26 #ifdef ENABLE_EXTENSION_MODULE
  27 #include "../../../mono-extensions/mono/metadata/object-offsets.h"
  28 #endif
  29
  30
  31 #ifndef USED_CROSS_COMPILER_OFFSETS
  32
  33 DECL_ALIGN(gint8)
  34 DECL_ALIGN(gint16)
  35 DECL_ALIGN(gint32)
  36 DECL_ALIGN(gint64)
  37 DECL_ALIGN(float)
  38 DECL_ALIGN(double)
  39 DECL_ALIGN(gpointer)
  40
  41 DECL_SIZE(gint8)
  42 DECL_SIZE(gint16)
  43 DECL_SIZE(gint32)
  44 DECL_SIZE(gint64)
  45 DECL_SIZE(float)
  46 DECL_SIZE(double)
  47 DECL_SIZE(gpointer)
  48
  49 #ifndef DISABLE_METADATA_OFFSETS
  50 //object offsets
  51 DECL_OFFSET(MonoObject, vtable)
  52 DECL_OFFSET(MonoObject, synchronisation)
  53
  54 DECL_OFFSET(MonoClass, interface_bitmap)
  55 DECL_OFFSET(MonoClass, byval_arg)
  56 DECL_OFFSET(MonoClass, cast_class)
  57 DECL_OFFSET(MonoClass, element_class)
  58 DECL_OFFSET(MonoClass, idepth)
  59 DECL_OFFSET(MonoClass, instance_size)
  60 DECL_OFFSET(MonoClass, interface_id)
  61 DECL_OFFSET(MonoClass, max_interface_id)
  62 DECL_OFFSET(MonoClass, parent)
  63 DECL_OFFSET(MonoClass, rank)
  64 DECL_OFFSET(MonoClass, sizes)
  65 DECL_OFFSET(MonoClass, supertypes)
  66
  67 DECL_OFFSET(MonoVTable, klass)
  68 DECL_OFFSET(MonoVTable, max_interface_id)
  69 DECL_OFFSET(MonoVTable, interface_bitmap)
  70 DECL_OFFSET(MonoVTable, vtable)
  71 DECL_OFFSET(MonoVTable, rank)
  72 DECL_OFFSET(MonoVTable, type)
  73 DECL_OFFSET(MonoVTable, runtime_generic_context)
  74
  75 DECL_OFFSET(MonoDomain, stack_overflow_ex)
  76
  77 DECL_OFFSET(MonoDelegate, target)
  78 DECL_OFFSET(MonoDelegate, method_ptr)
  79 DECL_OFFSET(MonoDelegate, invoke_impl)
  80 DECL_OFFSET(MonoDelegate, method)
  81 DECL_OFFSET(MonoDelegate, method_code)
  82 DECL_OFFSET(MonoDelegate, method_is_virtual)
  83 DECL_OFFSET(MonoDelegate, extra_arg)
  84
  85 DECL_OFFSET(MonoInternalThread, tid)
  86 DECL_OFFSET(MonoInternalThread, small_id)
  87 DECL_OFFSET(MonoInternalThread, static_data)
  88
  89 DECL_OFFSET(MonoMulticastDelegate, delegates)
  90
  91 DECL_OFFSET(MonoTransparentProxy, rp)
  92 DECL_OFFSET(MonoTransparentProxy, remote_class)
  93 DECL_OFFSET(MonoTransparentProxy, custom_type_info)
  94
  95 DECL_OFFSET(MonoRealProxy, target_domain_id)
  96 DECL_OFFSET(MonoRealProxy, context)
  97 DECL_OFFSET(MonoRealProxy, unwrapped_server)
  98
  99 DECL_OFFSET(MonoRemoteClass, proxy_class)
 100
 101 DECL_OFFSET(MonoArray, vector)
 102 DECL_OFFSET(MonoArray, max_length)
 103 DECL_OFFSET(MonoArray, bounds)
 104
 105 DECL_OFFSET(MonoArrayBounds, lower_bound)
 106 DECL_OFFSET(MonoArrayBounds, length)
 107
 108 DECL_OFFSET(MonoSafeHandle, handle)
 109
 110 DECL_OFFSET(MonoHandleRef, handle)
 111
 112 DECL_OFFSET(MonoComInteropProxy, com_object)
 113
 114 DECL_OFFSET(MonoString, length)
 115 DECL_OFFSET(MonoString, chars)
 116
 117 DECL_OFFSET(MonoException, message)
 118
 119 DECL_OFFSET(MonoTypedRef, type)
 120 DECL_OFFSET(MonoTypedRef, klass)
 121 DECL_OFFSET(MonoTypedRef, value)
 122
 123 //Internal structs
 124 DECL_OFFSET(MonoThreadsSync, status)
 125 DECL_OFFSET(MonoThreadsSync, nest)
 126
 127 #if defined (HAVE_SGEN_GC) && !defined (HAVE_KW_THREAD)
 128 DECL_OFFSET(SgenThreadInfo, tlab_next_addr)
 129 DECL_OFFSET(SgenThreadInfo, tlab_temp_end)
 130 #endif
 131
 132 #endif //DISABLE METADATA OFFSETS
 133
 134 #ifndef DISABLE_JIT_OFFSETS
 135 DECL_OFFSET(MonoLMF, previous_lmf)
 136
 137 DECL_OFFSET(MonoMethodRuntimeGenericContext, class_vtable)
 138
 139 DECL_OFFSET(MonoJitTlsData, lmf)
 140 DECL_OFFSET(MonoJitTlsData, class_cast_from)
 141 DECL_OFFSET(MonoJitTlsData, class_cast_to)
 142 DECL_OFFSET(MonoJitTlsData, handler_block_return_address)
 143 DECL_OFFSET(MonoJitTlsData, restore_stack_prot)
 144
 145 DECL_OFFSET(MonoGSharedVtMethodRuntimeInfo, locals_size)
 146 DECL_OFFSET(MonoGSharedVtMethodRuntimeInfo, entries) //XXX more to fix here
 147
 148 DECL_OFFSET(MonoContinuation, stack_used_size)
 149 DECL_OFFSET(MonoContinuation, saved_stack)
 150 DECL_OFFSET(MonoContinuation, return_sp)
 151 DECL_OFFSET(MonoContinuation, lmf)
 152 DECL_OFFSET(MonoContinuation, return_ip)
 153
 154 DECL_OFFSET(MonoDelegateTrampInfo, invoke_impl)
 155 DECL_OFFSET(MonoDelegateTrampInfo, method_ptr)
 156
 157 // Architecture-specific offsets
 158 // -----------------------------
 159
 160 #if defined(TARGET_X86)
 161 DECL_OFFSET(MonoContext, eax)
 162 DECL_OFFSET(MonoContext, ebx)
 163 DECL_OFFSET(MonoContext, ecx)
 164 DECL_OFFSET(MonoContext, edx)
 165 DECL_OFFSET(MonoContext, edi)
 166 DECL_OFFSET(MonoContext, esi)
 167 DECL_OFFSET(MonoContext, esp)
 168 DECL_OFFSET(MonoContext, ebp)
 169 DECL_OFFSET(MonoContext, eip)
 170
 171 DECL_OFFSET(MonoLMF, method)
 172 DECL_OFFSET(MonoLMF, lmf_addr)
 173 DECL_OFFSET(MonoLMF, esp)
 174 DECL_OFFSET(MonoLMF, ebx)
 175 DECL_OFFSET(MonoLMF, edi)
 176 DECL_OFFSET(MonoLMF, esi)
 177 DECL_OFFSET(MonoLMF, ebp)
 178 DECL_OFFSET(MonoLMF, eip)
 179 #elif defined(TARGET_AMD64)
 180 DECL_OFFSET(MonoContext, gregs)
 181 DECL_OFFSET(MonoContext, fregs)
 182
 183 #ifdef TARGET_WIN32
 184 DECL_OFFSET(MonoLMF, lmf_addr)
 185 #endif
 186
 187 DECL_OFFSET(MonoLMF, rsp)
 188 DECL_OFFSET(MonoLMF, rbp)
 189 DECL_OFFSET(MonoLMF, rip)
 190
 191 DECL_OFFSET(DynCallArgs, res)
 192
 193 DECL_OFFSET(MonoLMFTramp, ctx)
 194 DECL_OFFSET(MonoLMFTramp, lmf_addr)
 195 #elif defined(TARGET_ARM)
 196 DECL_OFFSET(MonoLMF, sp)
 197 DECL_OFFSET(MonoLMF, fp)
 198 DECL_OFFSET(MonoLMF, ip)
 199 DECL_OFFSET(MonoLMF, iregs)
 200 DECL_OFFSET(MonoLMF, fregs)
 201 #elif defined(TARGET_ARM64)
 202 DECL_OFFSET(MonoLMF, pc)
 203 DECL_OFFSET(MonoLMF, gregs)
 204 DECL_OFFSET(DynCallArgs, regs)
 205 DECL_OFFSET(DynCallArgs, fpregs)
 206 DECL_OFFSET(DynCallArgs, n_fpargs)
 207 DECL_OFFSET(DynCallArgs, n_fpret)
 208 #endif
 209
 210 // Shared architecture offfsets
 211 // ----------------------------
 212
 213 #if defined(TARGET_ARM) || defined(TARGET_ARM64)
 214 DECL_OFFSET (MonoContext, pc)
 215 DECL_OFFSET (MonoContext, regs)
 216 DECL_OFFSET (MonoContext, fregs)
 217
 218 DECL_OFFSET(MonoLMF, lmf_addr)
 219
 220 DECL_OFFSET(SeqPointInfo, ss_trigger_page)
 221
 222 DECL_OFFSET(DynCallArgs, res)
 223 DECL_OFFSET(DynCallArgs, res2)
 224 #endif
 225
 226 #if defined(TARGET_ARM)
 227 DECL_OFFSET(MonoLMF, method)
 228 #endif
 229
 230 #if defined(TARGET_AMD64) || defined(TARGET_ARM64)
 231 DECL_OFFSET(SeqPointInfo, ss_tramp_addr)
 232 #endif
 233
 234 #if defined(TARGET_AMD64) || defined(TARGET_ARM) || defined(TARGET_ARM64)
 235 DECL_OFFSET(SeqPointInfo, bp_addrs)
 236 #endif
 237
 238 #endif //DISABLE_JIT_OFFSETS
 239
 240 #endif //USED_CROSS_COMPILER_OFFSETS
 241
 242 #undef DECL_OFFSET
 243 #undef DECL_OFFSET2
 244 #undef DECL_ALIGN
 245 #undef DECL_ALIGN2
 246 #undef DECL_SIZE
 247 #undef DECL_SIZE2
 248 #undef USE_CROSS_COMPILE_OFFSETS