* m68hc11.h (E_M68HC12_BANKS, E_M68HC11_I32, E_M68HC11_F64,

[binutils-gdb.git] / include / elf / m68hc11.h

diff --git a/include/elf/m68hc11.h b/include/elf/m68hc11.h
index 0f9546d740419eeb2b40ae1507771b6472b5f086..c4ef37d979ec6ae5bcb1264bfbc6b5ef0914f80e 100644 (file)
--- a/include/elf/m68hc11.h
+++ b/include/elf/m68hc11.h
@@ -1,5 +1,5 @@
 /* m68hc11 & m68hc12 ELF support for BFD.
-   Copyright 1999, 2000 Free Software Foundation, Inc.
+   Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -37,6 +37,41 @@ START_RELOC_NUMBERS (elf_m68hc11_reloc_type)
      /* These are GNU extensions to enable C++ vtable garbage collection.  */
   RELOC_NUMBER (R_M68HC11_GNU_VTINHERIT, 9)
   RELOC_NUMBER (R_M68HC11_GNU_VTENTRY, 10)
+
+  RELOC_NUMBER (R_M68HC11_24, 11)
+  RELOC_NUMBER (R_M68HC11_LO16, 12)
+  RELOC_NUMBER (R_M68HC11_PAGE, 13)
+
+     /* GNU extension for linker relaxation.
+        Mark beginning of a jump instruction (any form).  */
+  RELOC_NUMBER (R_M68HC11_RL_JUMP, 20)
+
+     /* Mark beginning of Gcc relaxation group instruction.  */
+  RELOC_NUMBER (R_M68HC11_RL_GROUP, 21)
 END_RELOC_NUMBERS (R_M68HC11_max)
 
+/* Processor specific flags for the ELF header e_flags field.  */
+
+/* ABI identification.  */
+#define EF_M68HC11_ABI  0x00000000F
+
+/* Integers are 32-bit long.  */
+#define E_M68HC11_I32   0x000000001
+
+/* Doubles are 64-bit long.  */
+#define E_M68HC11_F64   0x000000002
+
+/* Uses 68HC12 memory banks.  */
+#define E_M68HC12_BANKS 0x000000004
+
+\f
+/* Special values for the st_other field in the symbol table.  These
+   are used for 68HC12 to identify far functions (must be called with
+   'call' and returns with 'rtc').  */
+#define STO_M68HC12_FAR 0x80
+
+/* Identify interrupt handlers.  This is used by the debugger to
+   correctly compute the stack frame.  */
+#define STO_M68HC12_INTERRUPT 0x40
+     
 #endif