#ifndef __MONO_CODEMAN_H__
#define __MONO_CODEMAN_H__
+#include <mono/utils/mono-publib.h>
+
typedef struct _MonoCodeManager MonoCodeManager;
-MonoCodeManager* mono_code_manager_new (void);
-MonoCodeManager* mono_code_manager_new_dynamic (void);
-void mono_code_manager_destroy (MonoCodeManager *cman);
-void mono_code_manager_invalidate (MonoCodeManager *cman);
+MONO_API MonoCodeManager* mono_code_manager_new (void);
+MONO_API MonoCodeManager* mono_code_manager_new_dynamic (void);
+MONO_API void mono_code_manager_destroy (MonoCodeManager *cman);
+MONO_API void mono_code_manager_invalidate (MonoCodeManager *cman);
+MONO_API void mono_code_manager_set_read_only (MonoCodeManager *cman);
+
+MONO_API void* mono_code_manager_reserve_align (MonoCodeManager *cman, int size, int alignment);
-void* mono_code_manager_reserve (MonoCodeManager *cman, int size);
-void mono_code_manager_commit (MonoCodeManager *cman, void *data, int size, int newsize);
+MONO_API void* mono_code_manager_reserve (MonoCodeManager *cman, int size);
+MONO_API void mono_code_manager_commit (MonoCodeManager *cman, void *data, int size, int newsize);
+MONO_API int mono_code_manager_size (MonoCodeManager *cman, int *used_size);
+MONO_API void mono_code_manager_init (void);
+MONO_API void mono_code_manager_cleanup (void);
/* find the extra block allocated to resolve branches close to code */
typedef int (*MonoCodeManagerFunc) (void *data, int csize, int size, void *user_data);
void mono_code_manager_foreach (MonoCodeManager *cman, MonoCodeManagerFunc func, void *user_data);
+#if defined( __native_client_codegen__ ) && defined( __native_client__ )
+
+#ifdef __arm__
+#define kNaClBundleSize 16
+#else
+#define kNaClBundleSize 32
+#endif
+#define kNaClBundleMask (kNaClBundleSize-1)
+
+#ifndef USE_JUMP_TABLES
+extern __thread unsigned char **patch_source_base;
+extern __thread unsigned char **patch_dest_base;
+extern __thread int patch_current_depth;
+#endif
+
+int nacl_is_code_address (void *target);
+void* nacl_code_manager_get_code_dest (MonoCodeManager *cman, void *data);
+void nacl_allow_target_modification (int val);
+void* nacl_modify_patch_target (unsigned char *target);
+void* nacl_inverse_modify_patch_target (unsigned char *target);
+#endif /* __native_client__ */
+
#endif /* __MONO_CODEMAN_H__ */