/*
* Appdomain-related internal data structures and functions.
+ * Copyright 2012 Xamarin Inc (http://www.xamarin.com)
*/
#ifndef __MONO_METADATA_DOMAIN_INTERNALS_H__
#define __MONO_METADATA_DOMAIN_INTERNALS_H__
int dummy;
} MonoGenericSharingContext;
+/* Simplified DWARF location list entry */
+typedef struct {
+ /* Whenever the value is in a register */
+ gboolean is_reg;
+ /*
+ * If is_reg is TRUE, the register which contains the value. Otherwise
+ * the base register.
+ */
+ int reg;
+ /*
+ * If is_reg is FALSE, the offset of the stack location relative to 'reg'.
+ * Otherwise, 0.
+ */
+ int offset;
+ /*
+ * Offsets of the PC interval where the value is in this location.
+ */
+ int from, to;
+} MonoDwarfLocListEntry;
+
typedef struct
{
MonoGenericSharingContext *generic_sharing_context;
+ int nlocs;
+ MonoDwarfLocListEntry *locations;
gint32 this_offset;
guint8 this_reg;
gboolean has_this:1;
MonoTryBlockHoleJitInfo holes [MONO_ZERO_LEN_ARRAY];
} MonoTryBlockHoleTableJitInfo;
+typedef struct
+{
+ guint32 stack_size;
+} MonoArchEHJitInfo;
+
+typedef struct {
+ gboolean cas_inited:1;
+ gboolean cas_class_assert:1;
+ gboolean cas_class_deny:1;
+ gboolean cas_class_permitonly:1;
+ gboolean cas_method_assert:1;
+ gboolean cas_method_deny:1;
+ gboolean cas_method_permitonly:1;
+} MonoMethodCasInfo;
+
struct _MonoJitInfo {
/* NOTE: These first two elements (method and
next_jit_code_hash) must be in the same order and at the
guint32 num_clauses:15;
/* Whenever the code is domain neutral or 'shared' */
gboolean domain_neutral:1;
- gboolean cas_inited:1;
- gboolean cas_class_assert:1;
- gboolean cas_class_deny:1;
- gboolean cas_class_permitonly:1;
- gboolean cas_method_assert:1;
- gboolean cas_method_deny:1;
- gboolean cas_method_permitonly:1;
+ gboolean has_cas_info:1;
gboolean has_generic_jit_info:1;
gboolean has_try_block_holes:1;
+ gboolean has_arch_eh_info:1;
gboolean from_aot:1;
gboolean from_llvm:1;
+ gboolean dbg_hidden_inited:1;
+ gboolean dbg_hidden:1;
/* FIXME: Embed this after the structure later*/
gpointer gc_info; /* Currently only used by SGen */
MonoJitExceptionInfo clauses [MONO_ZERO_LEN_ARRAY];
/* There is an optional MonoGenericJitInfo after the clauses */
/* There is an optional MonoTryBlockHoleTableJitInfo after MonoGenericJitInfo clauses*/
+ /* There is an optional MonoArchEHJitInfo after MonoTryBlockHoleTableJitInfo */
};
#define MONO_SIZEOF_JIT_INFO (offsetof (struct _MonoJitInfo, clauses))
typedef struct _MonoJitCodeHash MonoJitCodeHash;
+typedef struct _MonoTlsDataRecord MonoTlsDataRecord;
+struct _MonoTlsDataRecord {
+ MonoTlsDataRecord *next;
+ guint32 tls_offset;
+ guint32 size;
+};
+
struct _MonoDomain {
/*
* This lock must never be taken before the loader lock,
MonoMethod *private_invoke_method;
/* Used to store offsets of thread and context static fields */
GHashTable *special_static_fields;
+ MonoTlsDataRecord *tlsrec_list;
/*
* This must be a GHashTable, since these objects can't be finalized
* if the hashtable contains a GC visible reference to them.
GHashTable *generic_virtual_cases;
MonoThunkFreeList **thunk_free_lists;
+ GHashTable *generic_virtual_thunks;
+
/* Information maintained by the JIT engine */
gpointer runtime_info;
/* Assembly bindings, the per-domain part */
GSList *assembly_bindings;
gboolean assembly_bindings_parsed;
+
+ /* Used by socket-io.c */
+ /* These are domain specific, since the assembly can be unloaded */
+ MonoImage *socket_assembly;
+ MonoClass *sockaddr_class;
+ MonoClassField *sockaddr_data_field;
+
+ /* Used by threadpool.c */
+ MonoImage *system_image;
+ MonoClass *corlib_asyncresult_class;
+ MonoClass *socket_class;
+ MonoClass *ad_unloaded_ex_class;
+ MonoClass *process_class;
+
+ /* Cache function pointers for architectures */
+ /* that require wrappers */
+ GHashTable *ftnptrs_hash;
+
+ guint32 execution_context_field_offset;
};
typedef struct {
typedef struct {
const char runtime_version [12];
const char framework_version [4];
- const AssemblyVersionSet version_sets [3];
+ const AssemblyVersionSet version_sets [4];
} MonoRuntimeInfo;
#define mono_domain_lock(domain) mono_locks_acquire(&(domain)->lock, DomainLock)
void
mono_domain_code_commit (MonoDomain *domain, void *data, int size, int newsize) MONO_INTERNAL;
+void *
+nacl_domain_get_code_dest (MonoDomain *domain, void *data) MONO_INTERNAL;
+
+void
+nacl_domain_code_validate (MonoDomain *domain, guint8 **buf_base, int buf_size, guint8 **code_end) MONO_INTERNAL;
+
void
mono_domain_code_foreach (MonoDomain *domain, MonoCodeManagerFunc func, void *user_data) MONO_INTERNAL;
MonoTryBlockHoleTableJitInfo*
mono_jit_info_get_try_block_hole_table_info (MonoJitInfo *ji) MONO_INTERNAL;
+MonoArchEHJitInfo*
+mono_jit_info_get_arch_eh_info (MonoJitInfo *ji) MONO_INTERNAL;
+
+MonoMethodCasInfo*
+mono_jit_info_get_cas_info (MonoJitInfo *ji) MONO_INTERNAL;
+
/*
* Installs a new function which is used to return a MonoJitInfo for a method inside
* an AOT module.
void mono_reflection_cleanup_domain (MonoDomain *domain) MONO_INTERNAL;
+void mono_assembly_cleanup_domain_bindings (guint32 domain_id) MONO_INTERNAL;;
+
#endif /* __MONO_METADATA_DOMAIN_INTERNALS_H__ */