+/*
+ * This header is only installed for use by the debugger:
+ * the structures and the API declared here are not supported.
+ */
+
#ifndef __MONO_DEBUG_MONO_SYMFILE_H__
#define __MONO_DEBUG_MONO_SYMFILE_H__
#include <glib.h>
#include <mono/metadata/class.h>
#include <mono/metadata/reflection.h>
+#include <mono/metadata/mono-debug.h>
-typedef struct MonoSymbolFile MonoSymbolFile;
-typedef struct MonoSymbolFilePriv MonoSymbolFilePriv;
typedef struct MonoSymbolFileOffsetTable MonoSymbolFileOffsetTable;
typedef struct MonoSymbolFileLineNumberEntry MonoSymbolFileLineNumberEntry;
typedef struct MonoSymbolFileMethodEntry MonoSymbolFileMethodEntry;
typedef struct MonoSymbolFileMethodAddress MonoSymbolFileMethodAddress;
+typedef struct MonoSymbolFileDynamicTable MonoSymbolFileDynamicTable;
+typedef struct MonoSymbolFileSourceEntry MonoSymbolFileSourceEntry;
+typedef struct MonoSymbolFileMethodIndexEntry MonoSymbolFileMethodIndexEntry;
+typedef struct MonoSymbolFileLexicalBlockEntry MonoSymbolFileLexicalBlockEntry;
typedef struct MonoDebugMethodInfo MonoDebugMethodInfo;
-typedef struct MonoDebugMethodJitInfo MonoDebugMethodJitInfo;
-typedef struct MonoDebugVarInfo MonoDebugVarInfo;
-typedef struct MonoDebugRangeInfo MonoDebugRangeInfo;
+typedef struct MonoDebugLexicalBlockEntry MonoDebugLexicalBlockEntry;
+typedef struct MonoDebugLineNumberEntry MonoDebugLineNumberEntry;
/* Keep in sync with OffsetTable in mcs/class/Mono.CSharp.Debugger/MonoSymbolTable.cs */
struct MonoSymbolFileOffsetTable {
- guint32 total_file_size;
- guint32 source_table_offset;
- guint32 source_table_size;
- guint32 method_count;
- guint32 method_table_offset;
- guint32 method_table_size;
- guint32 line_number_table_offset;
- guint32 line_number_table_size;
- guint32 local_variable_table_offset;
- guint32 local_variable_table_size;
- guint32 type_count;
- guint32 type_index_table_offset;
- guint32 type_index_table_size;
- guint32 address_table_size;
+ guint32 _total_file_size;
+ guint32 _data_section_offset;
+ guint32 _data_section_size;
+ guint32 _source_count;
+ guint32 _source_table_offset;
+ guint32 _source_table_size;
+ guint32 _method_count;
+ guint32 _method_table_offset;
+ guint32 _method_table_size;
+ guint32 _type_count;
};
struct MonoSymbolFileMethodEntry {
- guint32 token;
- guint32 start_row;
- guint32 end_row;
- guint32 this_type_index;
- guint32 num_parameters;
- guint32 num_locals;
- guint32 num_line_numbers;
- guint32 type_index_table_offset;
- guint32 local_variable_table_offset;
- guint32 source_file_offset;
- guint32 line_number_table_offset;
- guint32 address_table_offset;
- guint32 variable_table_offset;
- guint32 address_table_size;
+ guint32 _source_index;
+ guint32 _token;
+ guint32 _start_row;
+ guint32 _end_row;
+ guint32 _class_type_index;
+ guint32 _num_parameters;
+ guint32 _num_locals;
+ guint32 _num_line_numbers;
+ guint32 _name_offset;
+ guint32 _type_index_table_offset;
+ guint32 _local_variable_table_offset;
+ guint32 _line_number_table_offset;
+ guint32 _num_lexical_blocks;
+ guint32 _lexical_block_table_offset;
+ guint32 _namespace_idx;
+ guint32 _local_names_ambiguous;
+};
+
+struct MonoSymbolFileSourceEntry {
+ guint32 _index;
+ guint32 _num_methods;
+ guint32 _num_namespaces;
+ guint32 _name_offset;
+ guint32 _method_offset;
+ guint32 _nstable_offset;
+};
+
+struct MonoSymbolFileMethodIndexEntry {
+ guint32 _file_offset;
+ guint32 _token;
};
struct MonoSymbolFileMethodAddress {
- guint32 is_valid;
- guint64 start_address;
- guint64 end_address;
- guint32 line_addresses [MONO_ZERO_LEN_ARRAY];
+ guint32 size;
+ const guint8 *start_address;
+ const guint8 *end_address;
+ const guint8 *method_start_address;
+ const guint8 *method_end_address;
+ const guint8 *wrapper_address;
+ guint32 has_this;
+ guint32 variable_table_offset;
+ guint32 type_table_offset;
+ guint32 num_line_numbers;
+ guint32 line_number_offset;
+ guint32 lexical_block_table_offset;
+ guint8 data [MONO_ZERO_LEN_ARRAY];
+};
+
+struct MonoSymbolFileLexicalBlockEntry {
+ guint32 _start_offset;
+ guint32 _end_offset;
};
struct MonoSymbolFileLineNumberEntry {
- guint32 row;
- guint32 offset;
+ guint32 _row;
+ guint32 _offset;
};
struct MonoDebugMethodInfo {
MonoMethod *method;
- MonoSymbolFile *symfile;
- guint32 file_offset;
+ MonoDebugHandle *handle;
+ guint32 index;
guint32 num_il_offsets;
MonoSymbolFileLineNumberEntry *il_offsets;
- MonoDebugMethodJitInfo *jit;
- gpointer user_data;
+ MonoSymbolFileMethodEntry *entry;
};
-struct MonoDebugMethodJitInfo {
- const guint8 *code_start;
- guint32 code_size;
- guint32 prologue_end;
- guint32 epilogue_begin;
- guint32 *il_addresses;
- guint32 num_params;
- MonoDebugVarInfo *this_var;
- MonoDebugVarInfo *params;
- guint32 num_locals;
- MonoDebugVarInfo *locals;
+struct MonoDebugLexicalBlockEntry {
+ guint32 start_address;
+ guint32 end_address;
};
-/*
- * These bits of the MonoDebugLocalInfo's "index" field are flags specifying
- * where the variable is actually stored.
- *
- * See relocate_variable() in debug-symfile.c for more info.
- */
-#define MONO_DEBUG_VAR_ADDRESS_MODE_FLAGS 0xf0000000
-
-/* If "index" is zero, the variable is at stack offset "offset". */
-#define MONO_DEBUG_VAR_ADDRESS_MODE_STACK 0
-
-/* The variable is in the register whose number is contained in bits 0..4 of the
- * "index" field plus an offset of "offset" (which can be zero).
- */
-#define MONO_DEBUG_VAR_ADDRESS_MODE_REGISTER 0x10000000
-
-/* The variables in in the two registers whose numbers are contained in bits 0..4
- * and 5..9 of the "index" field plus an offset of "offset" (which can be zero).
- */
-#define MONO_DEBUG_VAR_ADDRESS_MODE_TWO_REGISTERS 0x20000000
-
-struct MonoDebugVarInfo {
- guint32 index;
+struct MonoDebugLineNumberEntry {
guint32 offset;
- guint32 size;
- guint32 begin_scope;
- guint32 end_scope;
-};
-
-struct MonoDebugRangeInfo {
- guint64 start_address;
- guint64 end_address;
- guint32 file_offset;
+ guint32 address;
};
-struct MonoSymbolFile {
- guint64 magic;
- guint32 version;
- guint32 is_dynamic;
- char *image_file;
- /* Pointer to the mmap()ed contents of the file. */
- guint8 *raw_contents;
- guint32 raw_contents_size;
- /* Pointer to the malloced address table. */
- char *address_table;
- guint32 address_table_size;
- /* Pointer to the malloced range table. */
- MonoDebugRangeInfo *range_table;
- guint32 range_table_size;
- /* Pointer to the malloced string table. */
- guint8 *string_table;
- guint32 string_table_size;
- /* Pointer to the malloced type table. */
- guint8 **type_table;
- guint32 type_table_size;
- /* Private. */
- MonoSymbolFilePriv *_priv;
+struct _MonoSymbolFile {
+ const guint8 *raw_contents;
+ int raw_contents_size;
+ GHashTable *method_hash;
+ MonoSymbolFileOffsetTable *offset_table;
};
-#define MONO_SYMBOL_FILE_VERSION 25
-#define MONO_SYMBOL_FILE_MAGIC 0x45e82623fd7fa614
+#define MONO_SYMBOL_FILE_VERSION 37
+#define MONO_SYMBOL_FILE_MAGIC 0x45e82623fd7fa614ULL
MonoSymbolFile *
-mono_debug_open_mono_symbol_file (MonoImage *image,
- const char *filename,
- gboolean emit_warnings);
-
-void
-mono_debug_update_mono_symbol_file (MonoSymbolFile *symbol_file);
+mono_debug_open_mono_symbol_file (MonoDebugHandle *handle,
+ gboolean create_symfile);
void
mono_debug_close_mono_symbol_file (MonoSymbolFile *symfile);
-MonoSymbolFile *
-mono_debug_create_mono_symbol_file (MonoImage *image);
-
gchar *
mono_debug_find_source_location (MonoSymbolFile *symfile,
MonoMethod *method,
guint32 offset,
guint32 *line_number);
+gint32
+_mono_debug_address_from_il_offset (MonoDebugMethodJitInfo *jit,
+ guint32 il_offset);
+
MonoDebugMethodInfo *
-mono_debug_find_method (MonoSymbolFile *symfile,
+mono_debug_find_method (MonoDebugHandle *handle,
MonoMethod *method);
-MonoReflectionMethod *
-ves_icall_MonoDebugger_GetMethod (MonoReflectionAssembly *assembly,
- guint32 token);
-
-MonoReflectionType *
-ves_icall_MonoDebugger_GetLocalTypeFromSignature (MonoReflectionAssembly *assembly,
- MonoArray *signature);
-
-
#endif /* __MONO_SYMFILE_H__ */
projects / mono.git / blobdiff