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authorNick Clifton <nickc@redhat.com>2013-08-09 10:40:04 +0000
committerNick Clifton <nickc@redhat.com>2013-08-09 10:40:04 +0000
commit4046d87a365240eed765f315f37b9bb64f208892 (patch)
treef33935fdd15080e3104e7614a7aefd403794c325 /include
parent1ed8d8006b916d7cda234df9660252545051c6fe (diff)
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* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if G10
flag bits do not match. (rl78_elf_print_private_bfd_data): Describe G10 flag. * readelf.c (get_machine_flags): Handle RL78 G10 flag. * config/tc-rl78.c (elf_flags): New variable. (enum options): Add OPTION_G10. (md_longopts): Add mg10. (md_parse_option): Parse -mg10. (rl78_elf_final_processing): New function. * config/tc-rl78.c (tc_final_processing): Define. * doc/c-rl78.texi: Document -mg10 option. * rl78.c (E_FLAG_RL78_G10): Define. * lib/ld-lib.exp (check_shared_lib_support): Note that the RL78 does not support shared library generation.
Diffstat (limited to 'include')
-rw-r--r--include/elf/ChangeLog4
-rw-r--r--include/elf/rl78.h5
2 files changed, 7 insertions, 2 deletions
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index 8445e61..2b69482 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -1,3 +1,7 @@
+2013-08-09 Nick Clifton <nickc@redhat.com>
+
+ * rl78.c (E_FLAG_RL78_G10): Define.
+
2013-07-15 Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (Tag_GNU_MIPS_ABI_FP): Remove comment.
diff --git a/include/elf/rl78.h b/include/elf/rl78.h
index 82959e1..b281d3a 100644
--- a/include/elf/rl78.h
+++ b/include/elf/rl78.h
@@ -1,5 +1,5 @@
/* RL78 ELF support for BFD.
- Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -104,8 +104,9 @@ END_RELOC_NUMBERS (R_RL78_max)
#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_64BIT_DOUBLES (1 << 0)
#define E_FLAG_RL78_DSP (1 << 1) /* Defined in the RL78 CPU Object file specification, but not explained. */
+#define E_FLAG_RL78_G10 (1 << 2) /* CPU is missing register banks 1-3, so uses different ABI. */
/* These define the addend field of R_RL78_RH_RELAX relocations. */
#define RL78_RELAXA_BRA 0x00000010 /* Any type of branch (must be decoded). */