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| author | Nick Clifton <nickc@redhat.com> | 2013-08-09 10:40:04 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2013-08-09 10:40:04 +0000 |
| commit | 4046d87a365240eed765f315f37b9bb64f208892 (patch) | |
| tree | f33935fdd15080e3104e7614a7aefd403794c325 /gas/config/tc-rl78.c | |
| parent | 1ed8d8006b916d7cda234df9660252545051c6fe (diff) | |
| download | fsf-binutils-gdb-4046d87a365240eed765f315f37b9bb64f208892.zip fsf-binutils-gdb-4046d87a365240eed765f315f37b9bb64f208892.tar.gz fsf-binutils-gdb-4046d87a365240eed765f315f37b9bb64f208892.tar.bz2 | |
* 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 'gas/config/tc-rl78.c')
| -rw-r--r-- | gas/config/tc-rl78.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gas/config/tc-rl78.c b/gas/config/tc-rl78.c index 77a19bb..651f3f6 100644 --- a/gas/config/tc-rl78.c +++ b/gas/config/tc-rl78.c @@ -1,6 +1,5 @@ /* tc-rl78.c -- Assembler for the Renesas RL78 - Copyright 2011 - Free Software Foundation, Inc. + Copyright 2011-2013 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -45,6 +44,9 @@ const char line_separator_chars[] = "@"; const char EXP_CHARS[] = "eE"; const char FLT_CHARS[] = "dD"; +/* ELF flags to set in the output file header. */ +static int elf_flags = 0; + /*------------------------------------------------------------------*/ char * rl78_lex_start; @@ -260,6 +262,7 @@ rl78_field (int val, int pos, int sz) enum options { OPTION_RELAX = OPTION_MD_BASE, + OPTION_G10, }; #define RL78_SHORTOPTS "" @@ -269,6 +272,7 @@ const char * md_shortopts = RL78_SHORTOPTS; struct option md_longopts[] = { {"relax", no_argument, NULL, OPTION_RELAX}, + {"mg10", no_argument, NULL, OPTION_G10}, {NULL, no_argument, NULL, 0} }; size_t md_longopts_size = sizeof (md_longopts); @@ -282,6 +286,9 @@ md_parse_option (int c, char * arg ATTRIBUTE_UNUSED) linkrelax = 1; return 1; + case OPTION_G10: + elf_flags |= E_FLAG_RL78_G10; + return 1; } return 0; } @@ -326,6 +333,13 @@ rl78_md_end (void) { } +/* Set the ELF specific flags. */ +void +rl78_elf_final_processing (void) +{ + elf_elfheader (stdoutput)->e_flags |= elf_flags; +} + /* Write a value out to the object file, using the appropriate endianness. */ void md_number_to_chars (char * buf, valueT val, int n) |