Imported binutils-2.20

[msp430-binutils.git] / gas / config / tc-ppc.h

diff --git a/gas/config/tc-ppc.h b/gas/config/tc-ppc.h
index 663419df363f8e6db827d0ba2b0302a5761d2bf1..be474bde59f5ffb406b82b46e130a0c277850b6b 100644 (file)
--- a/gas/config/tc-ppc.h
+++ b/gas/config/tc-ppc.h
@@ -1,6 +1,6 @@
 /* tc-ppc.h -- Header file for tc-ppc.c.
    Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
 /* tc-ppc.h -- Header file for tc-ppc.c.
    Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,

-   2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+   2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.

    Written by Ian Lance Taylor, Cygnus Support.
 
    This file is part of GAS, the GNU Assembler.
    Written by Ian Lance Taylor, Cygnus Support.
 
    This file is part of GAS, the GNU Assembler.


@@ -22,6 +22,8 @@
 
 #define TC_PPC
 
 
 #define TC_PPC
 

+#include "opcode/ppc.h"
+

 struct fix;
 
 /* Set the endianness we are using.  Default to big endian.  */
 struct fix;
 
 /* Set the endianness we are using.  Default to big endian.  */


@@ -90,6 +92,19 @@ extern void ppc_handle_align (struct frag *);
       && (((FRAGP)->fr_address + (FRAGP)->insn_addr) & 3) != 0)                \
     as_bad_where ((FRAGP)->fr_file, (FRAGP)->fr_line,                  \
                  _("instruction address is not a multiple of 4"));
       && (((FRAGP)->fr_address + (FRAGP)->insn_addr) & 3) != 0)                \
     as_bad_where ((FRAGP)->fr_file, (FRAGP)->fr_line,                  \
                  _("instruction address is not a multiple of 4"));

+
+/* Arrange to store the value of ppc_cpu at the site of a fixup
+   for later use in md_apply_fix.  */
+struct _ppc_fix_extra
+{
+  ppc_cpu_t ppc_cpu;
+};
+
+extern ppc_cpu_t ppc_cpu;
+
+#define TC_FIX_TYPE struct _ppc_fix_extra
+#define TC_INIT_FIX_DATA(FIXP) \
+  do { (FIXP)->tc_fix_data.ppc_cpu = ppc_cpu; } while (0)

 \f
 #ifdef TE_PE
 
 \f
 #ifdef TE_PE
 


@@ -119,7 +134,7 @@ struct ppc_tc_sy
      .globl or .lglobl statement.  */
   int output;
   /* The symbol class.  */
      .globl or .lglobl statement.  */
   int output;
   /* The symbol class.  */

-  int class;
+  int symbol_class;

   /* The real name, if the symbol was renamed.  */
   char *real_name;
   /* For a csect symbol, the subsegment we are using.  This is zero
   /* The real name, if the symbol was renamed.  */
   char *real_name;
   /* For a csect symbol, the subsegment we are using.  This is zero


@@ -180,7 +195,7 @@ do {                                                                \
     S_SET_SEGMENT (dest, S_GET_SEGMENT (src));                 \
   symbol_get_tc (dest)->size = symbol_get_tc (src)->size;      \
   symbol_get_tc (dest)->align = symbol_get_tc (src)->align;    \
     S_SET_SEGMENT (dest, S_GET_SEGMENT (src));                 \
   symbol_get_tc (dest)->size = symbol_get_tc (src)->size;      \
   symbol_get_tc (dest)->align = symbol_get_tc (src)->align;    \

-  symbol_get_tc (dest)->class = symbol_get_tc (src)->class;    \
+  symbol_get_tc (dest)->symbol_class = symbol_get_tc (src)->symbol_class;      \

   symbol_get_tc (dest)->within = symbol_get_tc (src)->within;  \
 } while (0)
 
   symbol_get_tc (dest)->within = symbol_get_tc (src)->within;  \
 } while (0)
 


@@ -192,10 +207,10 @@ extern const char       ppc_symbol_chars[];
 #ifdef OBJ_ELF
 
 /* Support for SHF_EXCLUDE and SHT_ORDERED */
 #ifdef OBJ_ELF
 
 /* Support for SHF_EXCLUDE and SHT_ORDERED */

-extern int ppc_section_letter (int, char **);
+extern bfd_vma ppc_section_letter (int, char **);

 extern int ppc_section_type (char *, size_t);
 extern int ppc_section_type (char *, size_t);

-extern int ppc_section_word (char *, size_t);
-extern int ppc_section_flags (int, int, int);
+extern bfd_vma ppc_section_word (char *, size_t);
+extern int ppc_section_flags (flagword, bfd_vma, int);

 
 #define md_elf_section_letter(LETTER, PTR_MSG) ppc_section_letter (LETTER, PTR_MSG)
 #define md_elf_section_type(STR, LEN)          ppc_section_type (STR, LEN)
 
 #define md_elf_section_letter(LETTER, PTR_MSG) ppc_section_letter (LETTER, PTR_MSG)
 #define md_elf_section_type(STR, LEN)          ppc_section_type (STR, LEN)


@@ -234,6 +249,12 @@ extern int ppc_parse_name (const char *, struct expressionS *);
 #define md_cleanup() ppc_cleanup ()
 extern void ppc_cleanup (void);
 
 #define md_cleanup() ppc_cleanup ()
 extern void ppc_cleanup (void);
 

+/* ppc uses different register numbers between .eh_frame and .debug_frame.
+   This macro translates the .eh_frame register numbers to .debug_frame
+   register numbers.  */
+#define md_reg_eh_frame_to_debug_frame(regno) \
+  ((regno) == 70 ? 64 /* cr2 */ : (regno))
+

 #define TARGET_USE_CFIPOP 1
 
 #define tc_cfi_frame_initial_instructions ppc_cfi_frame_initial_instructions
 #define TARGET_USE_CFIPOP 1
 
 #define tc_cfi_frame_initial_instructions ppc_cfi_frame_initial_instructions