-#include <mono/metadata/metadata.h>
-/* A metadata token */
-typedef guint32 mtoken_t;
+#ifndef __MONO_CIL_COFF_H__
+#define __MONO_CIL_COFF_H__
+
+#include <mono/metadata/metadata.h>
+/*
+ * 25.2.1: Method header type values
+ */
+#define METHOD_HEADER_FORMAT_MASK 7
+#define METHOD_HEADER_TINY_FORMAT 2
+#define METHOD_HEADER_TINY_FORMAT1 6
+#define METHOD_HEADER_FAT_FORMAT 3
+
+/*
+ * 25.2.3.1: Flags for method headers
+ */
+#define METHOD_HEADER_INIT_LOCALS 0x10
+#define METHOD_HEADER_MORE_SECTS 0x08
+
+/*
+ * For section data (25.3)
+ */
+#define METHOD_HEADER_SECTION_RESERVED 0
+#define METHOD_HEADER_SECTION_EHTABLE 1
+#define METHOD_HEADER_SECTION_OPTIL_TABLE 2
+#define METHOD_HEADER_SECTION_FAT_FORMAT 0x40
+#define METHOD_HEADER_SECTION_MORE_SECTS 0x80
+
+/* 128 bytes */
typedef struct {
- char msdos_header [128];
-} msdos_header_t;
+ char msdos_header [60];
+ guint32 pe_offset;
+ char msdos_header2 [64];
+} MonoMSDOSHeader;
+/* 20 bytes */
typedef struct {
guint16 coff_machine;
guint16 coff_sections;
guint32 coff_symcount;
guint16 coff_opt_header_size;
guint16 coff_attributes;
-} coff_header_t;
+} MonoCOFFHeader;
#define COFF_ATTRIBUTE_EXECUTABLE_IMAGE 0x0002
#define COFF_ATTRIBUTE_LIBRARY_IMAGE 0x2000
+/* 28 bytes */
typedef struct {
guint16 pe_magic;
guchar pe_major;
guint32 pe_rva_entry_point;
guint32 pe_rva_code_base;
guint32 pe_rva_data_base;
-} pe_header_t;
+} MonoPEHeader;
+/* 68 bytes */
typedef struct {
guint32 pe_image_base; /* must be 0x400000 */
guint32 pe_section_align; /* must be 8192 */
guint32 pe_heap_commit;
guint32 pe_loader_flags;
guint32 pe_data_dir_count;
-} pe_header_nt_t;
+} MonoPEHeaderNT;
typedef struct {
guint32 rva;
guint32 size;
-} pe_dir_entry_t;
+} MonoPEDirEntry;
+/* 128 bytes */
typedef struct {
- pe_dir_entry_t pe_export_table;
- pe_dir_entry_t pe_import_table;
- pe_dir_entry_t pe_resource_table;
- pe_dir_entry_t pe_exception_table;
- pe_dir_entry_t pe_certificate_table;
- pe_dir_entry_t pe_reloc_table;
- pe_dir_entry_t pe_debug;
- pe_dir_entry_t pe_copyright;
- pe_dir_entry_t pe_global_ptr;
- pe_dir_entry_t pe_tls_table;
- pe_dir_entry_t pe_load_config_table;
- pe_dir_entry_t pe_bound_import;
- pe_dir_entry_t pe_iat;
- pe_dir_entry_t pe_delay_import_desc;
- pe_dir_entry_t pe_cli_header;
- pe_dir_entry_t pe_reserved;
-} pe_datadir_t;
-
+ MonoPEDirEntry pe_export_table;
+ MonoPEDirEntry pe_import_table;
+ MonoPEDirEntry pe_resource_table;
+ MonoPEDirEntry pe_exception_table;
+ MonoPEDirEntry pe_certificate_table;
+ MonoPEDirEntry pe_reloc_table;
+ MonoPEDirEntry pe_debug;
+ MonoPEDirEntry pe_copyright;
+ MonoPEDirEntry pe_global_ptr;
+ MonoPEDirEntry pe_tls_table;
+ MonoPEDirEntry pe_load_config_table;
+ MonoPEDirEntry pe_bound_import;
+ MonoPEDirEntry pe_iat;
+ MonoPEDirEntry pe_delay_import_desc;
+ MonoPEDirEntry pe_cli_header;
+ MonoPEDirEntry pe_reserved;
+} MonoPEDatadir;
+
+/* 248 bytes */
typedef struct {
char pesig [4];
- coff_header_t coff;
- pe_header_t pe;
- pe_header_nt_t nt;
- pe_datadir_t datadir;
-} dotnet_header_t;
+ MonoCOFFHeader coff;
+ MonoPEHeader pe;
+ MonoPEHeaderNT nt;
+ MonoPEDatadir datadir;
+} MonoDotNetHeader;
typedef struct {
char st_name [8];
#define SECT_FLAGS_MEM_READ 0x40000000
#define SECT_FLAGS_MEM_WRITE 0x80000000
guint32 st_flags;
-} section_table_t;
+
+} MonoSectionTable;
typedef struct {
guint32 ch_size;
guint16 ch_runtime_major;
guint16 ch_runtime_minor;
- pe_dir_entry_t ch_metadata;
+ MonoPEDirEntry ch_metadata;
#define CLI_FLAGS_ILONLY 0x01
#define CLI_FLAGS_32BITREQUIRED 0x02
#define CLI_FLAGS_TRACKDEBUGDATA 0x00010000
guint32 ch_flags;
- mtoken_t ch_entry_point;
- pe_dir_entry_t ch_resources;
- pe_dir_entry_t ch_strong_name;
- pe_dir_entry_t ch_code_manager_table;
- pe_dir_entry_t ch_vtable_fixups;
- pe_dir_entry_t ch_export_address_table_jumps;
+ guint32 ch_entry_point;
+ MonoPEDirEntry ch_resources;
+ MonoPEDirEntry ch_strong_name;
+ MonoPEDirEntry ch_code_manager_table;
+ MonoPEDirEntry ch_vtable_fixups;
+ MonoPEDirEntry ch_export_address_table_jumps;
/* The following are zero in the current docs */
- pe_dir_entry_t ch_eeinfo_table;
- pe_dir_entry_t ch_helper_table;
- pe_dir_entry_t ch_dynamic_info;
- pe_dir_entry_t ch_delay_load_info;
- pe_dir_entry_t ch_module_image;
- pe_dir_entry_t ch_external_fixups;
- pe_dir_entry_t ch_ridmap;
- pe_dir_entry_t ch_debug_map;
- pe_dir_entry_t ch_ip_map;
-} cli_header_t;
+ MonoPEDirEntry ch_eeinfo_table;
+ MonoPEDirEntry ch_helper_table;
+ MonoPEDirEntry ch_dynamic_info;
+ MonoPEDirEntry ch_delay_load_info;
+ MonoPEDirEntry ch_module_image;
+ MonoPEDirEntry ch_external_fixups;
+ MonoPEDirEntry ch_ridmap;
+ MonoPEDirEntry ch_debug_map;
+ MonoPEDirEntry ch_ip_map;
+} MonoCLIHeader;
/* This is not an on-disk structure */
typedef struct {
- dotnet_header_t dn_header;
- int dn_section_count;
- section_table_t *dn_section_tables;
- cli_header_t dn_cli_header;
-
- metadata_t dn_metadata;
-} dotnet_image_info_t;
-
+ MonoDotNetHeader cli_header;
+ int cli_section_count;
+ MonoSectionTable *cli_section_tables;
+ void **cli_sections;
+ MonoCLIHeader cli_cli_header;
+} MonoCLIImageInfo;
+guint32 mono_cli_rva_image_map (MonoCLIImageInfo *iinfo, guint32 rva);
+char *mono_cli_rva_map (MonoCLIImageInfo *iinfo, guint32 rva);
+#endif /* __MONO_CIL_COFF_H__ */
projects / mono.git / blobdiff