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[deliverable/binutils-gdb.git] / bfd / mach-o.h

diff --git a/bfd/mach-o.h b/bfd/mach-o.h
index c1831e4bc149b0909119dbe2d5141ff23e582ba8..d4ca600c46e57d1c6fe6034c47b7654a6de8339d 100644 (file)
--- a/bfd/mach-o.h
+++ b/bfd/mach-o.h
@@ -166,14 +166,17 @@ bfd_mach_o_cpu_subtype;
 
 typedef enum bfd_mach_o_filetype
 {
-  BFD_MACH_O_MH_OBJECT = 1,
-  BFD_MACH_O_MH_EXECUTE = 2,
-  BFD_MACH_O_MH_FVMLIB = 3,
-  BFD_MACH_O_MH_CORE = 4,
-  BFD_MACH_O_MH_PRELOAD = 5,
-  BFD_MACH_O_MH_DYLIB = 6,
-  BFD_MACH_O_MH_DYLINKER = 7,
-  BFD_MACH_O_MH_BUNDLE = 8
+  BFD_MACH_O_MH_OBJECT      = 0x01,
+  BFD_MACH_O_MH_EXECUTE     = 0x02,
+  BFD_MACH_O_MH_FVMLIB      = 0x03,
+  BFD_MACH_O_MH_CORE        = 0x04,
+  BFD_MACH_O_MH_PRELOAD     = 0x05,
+  BFD_MACH_O_MH_DYLIB       = 0x06,
+  BFD_MACH_O_MH_DYLINKER    = 0x07,
+  BFD_MACH_O_MH_BUNDLE      = 0x08,
+  BFD_MACH_O_MH_DYLIB_STUB  = 0x09,
+  BFD_MACH_O_MH_DSYM        = 0x0a,
+  BFD_MACH_O_MH_KEXT_BUNDLE = 0x0b
 }
 bfd_mach_o_filetype;
 
@@ -393,6 +396,17 @@ bfd_mach_o_segment_command;
 #define BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR     3
 #define BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF        4
 
+/* X86-64 relocations.  */
+#define BFD_MACH_O_X86_64_RELOC_UNSIGNED   0 /* Absolute addresses.  */
+#define BFD_MACH_O_X86_64_RELOC_SIGNED     1 /* 32-bit disp.  */
+#define BFD_MACH_O_X86_64_RELOC_BRANCH     2 /* 32-bit pcrel disp.  */
+#define BFD_MACH_O_X86_64_RELOC_GOT_LOAD   3 /* Movq load of a GOT entry.  */
+#define BFD_MACH_O_X86_64_RELOC_GOT        4 /* GOT reference.  */
+#define BFD_MACH_O_X86_64_RELOC_SUBTRACTOR 5 /* Symbol difference.  */
+#define BFD_MACH_O_X86_64_RELOC_SIGNED_1   6 /* 32-bit signed disp -1.  */
+#define BFD_MACH_O_X86_64_RELOC_SIGNED_2   7 /* 32-bit signed disp -2.  */
+#define BFD_MACH_O_X86_64_RELOC_SIGNED_4   8 /* 32-bit signed disp -4.  */
+
 /* Size of a relocation entry.  */
 #define BFD_MACH_O_RELENT_SIZE 8
 
@@ -748,7 +762,6 @@ bfd_mach_o_prebound_dylib_command;
 typedef struct bfd_mach_o_uuid_command
 {
   unsigned char uuid[16];
-  asection *section;
 }
 bfd_mach_o_uuid_command;
 
@@ -843,6 +856,7 @@ bfd_mach_o_data_struct;
 /* Target specific routines.  */
 typedef struct bfd_mach_o_backend_data
 {
+  enum bfd_architecture arch;
   bfd_boolean (*_bfd_mach_o_swap_reloc_in)(arelent *, bfd_mach_o_reloc_info *);
   bfd_boolean (*_bfd_mach_o_swap_reloc_out)(arelent *, bfd_mach_o_reloc_info *);
   bfd_boolean (*_bfd_mach_o_print_thread)(bfd *, bfd_mach_o_thread_flavour *,
@@ -855,7 +869,7 @@ bfd_mach_o_backend_data;
   ((bfd_mach_o_backend_data*)(abfd)->xvec->backend_data)
 
 bfd_boolean bfd_mach_o_valid (bfd *);
-int bfd_mach_o_scan_read_dysymtab_symbol (bfd *, bfd_mach_o_dysymtab_command *, bfd_mach_o_symtab_command *, bfd_mach_o_asymbol *, unsigned long);
+int bfd_mach_o_read_dysymtab_symbol (bfd *, bfd_mach_o_dysymtab_command *, bfd_mach_o_symtab_command *, bfd_mach_o_asymbol *, unsigned long);
 int bfd_mach_o_scan_start_address (bfd *);
 int bfd_mach_o_scan (bfd *, bfd_mach_o_header *, bfd_mach_o_data_struct *);
 bfd_boolean bfd_mach_o_mkobject_init (bfd *);
@@ -863,6 +877,8 @@ const bfd_target *bfd_mach_o_object_p (bfd *);
 const bfd_target *bfd_mach_o_core_p (bfd *);
 const bfd_target *bfd_mach_o_archive_p (bfd *);
 bfd *bfd_mach_o_openr_next_archived_file (bfd *, bfd *);
+bfd_boolean bfd_mach_o_set_arch_mach (bfd *, enum bfd_architecture,
+                                      unsigned long);
 int bfd_mach_o_lookup_section (bfd *, asection *, bfd_mach_o_load_command **, bfd_mach_o_section **);
 int bfd_mach_o_lookup_command (bfd *, bfd_mach_o_load_command_type, bfd_mach_o_load_command **);
 bfd_boolean bfd_mach_o_write_contents (bfd *);
@@ -873,6 +889,8 @@ bfd_boolean bfd_mach_o_bfd_copy_private_section_data (bfd *, asection *,
 bfd_boolean bfd_mach_o_bfd_copy_private_bfd_data (bfd *, bfd *);
 long bfd_mach_o_get_symtab_upper_bound (bfd *);
 long bfd_mach_o_canonicalize_symtab (bfd *, asymbol **);
+long bfd_mach_o_get_synthetic_symtab (bfd *, long, asymbol **, long, 
+                                      asymbol **, asymbol **ret);
 long bfd_mach_o_get_reloc_upper_bound (bfd *, asection *);
 long bfd_mach_o_canonicalize_reloc (bfd *, asection *, arelent **, asymbol **);
 long bfd_mach_o_get_dynamic_reloc_upper_bound (bfd *);