-
/*
* domain.c: MonoDomain functions
*
#include <mono/os/gc_wrapper.h>
#include <mono/utils/mono-compiler.h>
+#include <mono/utils/mono-logger.h>
#include <mono/metadata/object.h>
#include <mono/metadata/object-internals.h>
#include <mono/metadata/domain-internals.h>
#include <mono/metadata/metadata-internals.h>
#include <mono/metadata/gc-internal.h>
#include <mono/metadata/appdomain.h>
+#include <mono/metadata/mono-debug-debugger.h>
#include <metadata/threads.h>
/* #define DEBUG_DOMAIN_UNLOAD */
#endif
#define GET_APPCONTEXT() (mono_thread_current ()->current_appcontext)
-#define SET_APPCONTEXT(x) mono_thread_current ()->current_appcontext = (x)
+#define SET_APPCONTEXT(x) MONO_OBJECT_SETREF (mono_thread_current (), current_appcontext, (x))
static guint16 appdomain_list_size = 0;
static guint16 appdomain_next = 0;
if (ji == NULL) {
/* Maybe its an AOT module */
- MonoImage *image = mono_jit_info_find_aot_module (addr);
+ MonoImage *image = mono_jit_info_find_aot_module ((guint8*)addr);
if (image)
ji = jit_info_find_in_aot_func (domain, image, addr);
}
return id;
}
+static guint32 domain_gc_bitmap [sizeof(MonoDomain)/4/32 + 1];
+static gpointer domain_gc_desc = NULL;
+
MonoDomain *
mono_domain_create (void)
{
MonoDomain *domain;
- domain = mono_gc_alloc_fixed (sizeof (MonoDomain), NULL);
+ mono_appdomains_lock ();
+ if (!domain_gc_desc) {
+ unsigned int i, bit = 0;
+ for (i = G_STRUCT_OFFSET (MonoDomain, MONO_DOMAIN_FIRST_OBJECT); i < G_STRUCT_OFFSET (MonoDomain, MONO_DOMAIN_FIRST_GC_TRACKED); i += sizeof (gpointer)) {
+ bit = i / sizeof (gpointer);
+ domain_gc_bitmap [bit / 32] |= 1 << (bit % 32);
+ }
+ domain_gc_desc = mono_gc_make_descr_from_bitmap (domain_gc_bitmap, bit + 1);
+ }
+ mono_appdomains_unlock ();
+
+ domain = mono_gc_alloc_fixed (sizeof (MonoDomain), domain_gc_desc);
domain->domain = NULL;
domain->setup = NULL;
domain->friendly_name = NULL;
domain->mp = mono_mempool_new ();
domain->code_mp = mono_code_manager_new ();
- domain->env = mono_g_hash_table_new ((GHashFunc)mono_string_hash, (GCompareFunc)mono_string_equal);
+ domain->env = mono_g_hash_table_new_type ((GHashFunc)mono_string_hash, (GCompareFunc)mono_string_equal, MONO_HASH_KEY_VALUE_GC);
domain->domain_assemblies = NULL;
domain->class_vtable_hash = g_hash_table_new (mono_aligned_addr_hash, NULL);
- domain->proxy_vtable_hash = mono_g_hash_table_new ((GHashFunc)mono_ptrarray_hash, (GCompareFunc)mono_ptrarray_equal);
- domain->static_data_hash = mono_g_hash_table_new (mono_aligned_addr_hash, NULL);
+ domain->proxy_vtable_hash = g_hash_table_new ((GHashFunc)mono_ptrarray_hash, (GCompareFunc)mono_ptrarray_equal);
+ domain->static_data_array = NULL;
domain->jit_code_hash = g_hash_table_new (mono_aligned_addr_hash, NULL);
domain->ldstr_table = mono_g_hash_table_new ((GHashFunc)mono_string_hash, (GCompareFunc)mono_string_equal);
domain->jit_info_table = mono_jit_info_table_new ();
mono_raw_buffer_init ();
mono_images_init ();
mono_assemblies_init ();
+ mono_classes_init ();
mono_loader_init ();
/* FIXME: When should we release this memory? */
mono_defaults.corlib, "System", "RuntimeFieldHandle");
g_assert (mono_defaults.fieldhandle_class != 0);
+ mono_defaults.systemtype_class = mono_class_from_name (
+ mono_defaults.corlib, "System", "Type");
+ g_assert (mono_defaults.systemtype_class != 0);
+
mono_defaults.monotype_class = mono_class_from_name (
mono_defaults.corlib, "System", "MonoType");
g_assert (mono_defaults.monotype_class != 0);
mono_defaults.executioncontext_class = mono_class_from_name (
mono_defaults.corlib, "System.Threading", "ExecutionContext");
+ mono_defaults.internals_visible_class = mono_class_from_name (
+ mono_defaults.corlib, "System.Runtime.CompilerServices", "InternalsVisibleToAttribute");
+
+ mono_defaults.variant_class = mono_class_from_name (
+ mono_defaults.corlib, "System", "Variant");
+
+ mono_defaults.com_object_class = mono_class_from_name (
+ mono_defaults.corlib, "System", "__ComObject");
+
/*
* Note that mono_defaults.generic_*_class is only non-NULL if we're
* using the 2.0 corlib.
return mono_init_internal (domain_name, NULL, version);
}
+/**
+ * mono_cleanup:
+ *
+ * Cleans up all metadata modules.
+ */
+void
+mono_cleanup (void)
+{
+ mono_loader_cleanup ();
+ mono_classes_cleanup ();
+ mono_assemblies_cleanup ();
+ mono_images_cleanup ();
+ mono_raw_buffer_cleanup ();
+ mono_metadata_cleanup ();
+
+ TlsFree (appdomain_thread_id);
+ DeleteCriticalSection (&appdomains_mutex);
+}
+
+/**
+ * mono_get_root_domain:
+ *
+ * Returns: the root appdomain.
+ */
MonoDomain*
mono_get_root_domain (void)
{
domain->null_reference_ex = NULL;
domain->stack_overflow_ex = NULL;
domain->entry_assembly = NULL;
- g_free (domain->friendly_name);
- domain->friendly_name = NULL;
for (tmp = domain->domain_assemblies; tmp; tmp = tmp->next) {
MonoAssembly *ass = tmp->data;
- /*g_print ("Unloading domain %p, assembly %s, refcount: %d\n", domain, ass->aname.name, ass->ref_count);*/
+ mono_trace (G_LOG_LEVEL_INFO, MONO_TRACE_ASSEMBLY, "Unloading domain %s %p, assembly %s %p, refcount=%d\n", domain->friendly_name, domain, ass->aname.name, ass, ass->ref_count);
mono_assembly_close (ass);
}
g_slist_free (domain->domain_assemblies);
domain->domain_assemblies = NULL;
+ g_free (domain->friendly_name);
+ domain->friendly_name = NULL;
mono_g_hash_table_destroy (domain->env);
domain->env = NULL;
g_hash_table_destroy (domain->class_vtable_hash);
domain->class_vtable_hash = NULL;
- mono_g_hash_table_destroy (domain->proxy_vtable_hash);
+ g_hash_table_destroy (domain->proxy_vtable_hash);
domain->proxy_vtable_hash = NULL;
- mono_g_hash_table_destroy (domain->static_data_hash);
- domain->static_data_hash = NULL;
+ if (domain->static_data_array) {
+ mono_gc_free_fixed (domain->static_data_array);
+ domain->static_data_array = NULL;
+ }
g_hash_table_destroy (domain->jit_code_hash);
domain->jit_code_hash = NULL;
if (domain->dynamic_code_hash) {
return GET_APPCONTEXT ();
}
+/* LOCKING: the caller holds the lock for this domain */
+void
+mono_domain_add_class_static_data (MonoDomain *domain, MonoClass *klass, gpointer data, guint32 *bitmap)
+{
+ /* The first entry in the array is the index of the next free slot
+ * and the total size of the array
+ */
+ int next;
+ if (domain->static_data_array) {
+ int size = GPOINTER_TO_INT (domain->static_data_array [1]);
+ next = GPOINTER_TO_INT (domain->static_data_array [0]);
+ if (next >= size) {
+ gpointer *new_array = mono_gc_alloc_fixed (sizeof (gpointer) * (size * 2), NULL);
+ memcpy (new_array, domain->static_data_array, sizeof (gpointer) * size);
+ size *= 2;
+ new_array [1] = GINT_TO_POINTER (size);
+ mono_gc_free_fixed (domain->static_data_array);
+ domain->static_data_array = new_array;
+ }
+ } else {
+ int size = 32;
+ gpointer *new_array = mono_gc_alloc_fixed (sizeof (gpointer) * size, NULL);
+ next = 2;
+ new_array [0] = GINT_TO_POINTER (next);
+ new_array [1] = GINT_TO_POINTER (size);
+ domain->static_data_array = new_array;
+ }
+ domain->static_data_array [next++] = data;
+ domain->static_data_array [0] = GINT_TO_POINTER (next);
+}
+
MonoImage*
mono_get_corlib (void)
{
return;
}
+ /*
+ * FIXME: This would cause us to unload the image, and it will be loaded again later.
+ * Disabling it will mean the initial exe will not be unloaded on shutdown.
+ */
+ //mono_image_close (image);
+
runtimes [0] = get_runtime_by_version (image->version);
runtimes [1] = NULL;
}