Merge GDB 7.5.1

include/elf/rl78.h

 /* RL78 ELF support for BFD.
    Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
@@ skipping 37 matching lines @@
 
   /* These are for fields in the instructions.  */
   RELOC_NUMBER (R_RL78_DIR16UL,      0x0c)
   RELOC_NUMBER (R_RL78_DIR16UW,      0x0d)
   RELOC_NUMBER (R_RL78_DIR8UL,       0x0e)
   RELOC_NUMBER (R_RL78_DIR8UW,       0x0f)
   RELOC_NUMBER (R_RL78_DIR32_REV,    0x10)
   RELOC_NUMBER (R_RL78_DIR16_REV,    0x11)
   RELOC_NUMBER (R_RL78_DIR3U_PCREL,  0x12)
 
+  /* These are extensions added by Red Hat.  */
+  RELOC_NUMBER (R_RL78_RH_RELAX,     0x2d) /* Marks opcodes suitable for linker relaxation.  */
+  RELOC_NUMBER (R_RL78_RH_SFR,       0x2e) /* SFR addresses - internal use only.  */
+  RELOC_NUMBER (R_RL78_RH_SADDR,     0x2f) /* SADDR addresses - internal use only..  */
+
   /* These are for complex relocs.  */
   RELOC_NUMBER (R_RL78_ABS32,        0x41)
   RELOC_NUMBER (R_RL78_ABS24S,       0x42)
   RELOC_NUMBER (R_RL78_ABS16,        0x43)
   RELOC_NUMBER (R_RL78_ABS16U,       0x44)
   RELOC_NUMBER (R_RL78_ABS16S,       0x45)
   RELOC_NUMBER (R_RL78_ABS8,         0x46)
   RELOC_NUMBER (R_RL78_ABS8U,        0x47)
   RELOC_NUMBER (R_RL78_ABS8S,        0x48)
   RELOC_NUMBER (R_RL78_ABS24S_PCREL, 0x49)
@@ skipping 28 matching lines @@
 
 #define EF_RL78_CPU_RL78        0x00000079      /* FIXME: correct value?  */
 #define EF_RL78_CPU_MASK        0x0000007F      /* specific cpu bits.  */
 #define EF_RL78_ALL_FLAGS       (EF_RL78_CPU_MASK)
 
 /* Values for the e_flags field in the ELF header.  */
 #define E_FLAG_RL78_64BIT_DOUBLES               (1 << 0)
 #define E_FLAG_RL78_DSP                 (1 << 1) /* Defined in the RL78 CPU Object file specification, but not explained.  */
 
 /* These define the addend field of R_RL78_RH_RELAX relocations.  */
-#define RL78_RELAXA_IMM6        0x00000010      /* Imm8/16/24/32 at bit offset 6.  */
-#define RL78_RELAXA_IMM12       0x00000020      /* Imm8/16/24/32 at bit offset 12.  */
-#define RL78_RELAXA_DSP4        0x00000040      /* Dsp0/8/16 at bit offset 4.  */
-#define RL78_RELAXA_DSP6        0x00000080      /* Dsp0/8/16 at bit offset 6.  */
-#define RL78_RELAXA_DSP14       0x00000100      /* Dsp0/8/16 at bit offset 14.  */
-#define RL78_RELAXA_BRA 0x00000200      /* Any type of branch (must be decoded).  */
+#define RL78_RELAXA_BRA         0x00000010      /* Any type of branch (must be decoded).  */
+#define RL78_RELAXA_ADDR16      0x00000020      /* addr16->sfr/saddr opportunity  */
 #define RL78_RELAXA_RNUM        0x0000000f      /* Number of associated relocations.  */
 /* These mark the place where alignment is requested, and the place where the filler bytes end.  */
 #define RL78_RELAXA_ALIGN       0x10000000      /* Start alignment; the remaining bits are the alignment value.  */
 #define RL78_RELAXA_ELIGN       0x20000000      /* End alignment; the remaining bits are the alignment value.  */
 #define RL78_RELAXA_ANUM        0x00ffffff      /* Alignment amount, in bytes (i.e. .balign).  */
 
 #endif /* _ELF_RL78_H */