diff options
| author | Jim Wilson <wilson@tuliptree.org> | 2000-11-07 01:21:10 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@tuliptree.org> | 2000-11-07 01:21:10 +0000 |
| commit | 44f5c83ad358d6f9aa54d08ebe240c2e6b94fbf1 (patch) | |
| tree | 4c3fbcce54f1b9552b5eb749f23fe9b0296608d1 /gas/config/tc-ia64.h | |
| parent | ef99799a42e1d93d6025967df807ad442e29304d (diff) | |
| download | gdb-44f5c83ad358d6f9aa54d08ebe240c2e6b94fbf1.zip gdb-44f5c83ad358d6f9aa54d08ebe240c2e6b94fbf1.tar.gz gdb-44f5c83ad358d6f9aa54d08ebe240c2e6b94fbf1.tar.bz2 | |
ia64-hpux patches from Steve Ellcey.
* config/tc-ia64.c (md_shortopts, md_parse_option, md_show_usage):
Change M to m for -milp32 or -mlp64 to match gcc.
(dot_endp): Use bytes_per_address instead of 8.
(emit_one_bundle): Use number_to_chars_littleendian instead of
md_number_to_chars.
(fix_insn): Likewise.
(ia64_init): New function.
(ia64_target_format): New function.
(md_begin): Set endianness, arch, and machine as appropriate.
* config/tc-ia64.h: (TARGET_BYTES_BIG_ENDIAN, md_number_to_chars):
Make these macros depend on TE_HPUX macro.
(TARGET_FORMAT): Define.
(HOST_SPECIAL_INIT): Define.
* config/te-hpux.h: New file.
* configure.in: Add "ia64-*-hpux*" target to configure.
* configure: Regenerate.
Diffstat (limited to 'gas/config/tc-ia64.h')
| -rw-r--r-- | gas/config/tc-ia64.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/gas/config/tc-ia64.h b/gas/config/tc-ia64.h index 29d4f6b..264fe12 100644 --- a/gas/config/tc-ia64.h +++ b/gas/config/tc-ia64.h @@ -24,14 +24,27 @@ #define TC_IA64 -#define TARGET_FORMAT (OUTPUT_FLAVOR == bfd_target_elf_flavour \ - ? "elf64-ia64-little" \ - : "unknown-format") +/* Linux is little endian by default. HPUX is big endian by default. */ +#ifdef TE_HPUX +#define md_number_to_chars number_to_chars_bigendian +#define TARGET_BYTES_BIG_ENDIAN 1 +#else +#define md_number_to_chars number_to_chars_littleendian +#define TARGET_BYTES_BIG_ENDIAN 0 +#endif /* TE_HPUX */ + +/* We need to set the default object file format in ia64_init and not in + md_begin. This is because parse_args is called before md_begin, and we + do not want md_begin to wipe out the flag settings set by options parsed in + md_parse_args. */ + +#define HOST_SPECIAL_INIT ia64_init + +#define TARGET_FORMAT ia64_target_format() +extern const char *ia64_target_format PARAMS ((void)); #define TARGET_ARCH bfd_arch_ia64 -#define TARGET_BYTES_BIG_ENDIAN 0 #define DOUBLESLASH_LINE_COMMENTS /* allow //-style comments */ -#define md_number_to_chars number_to_chars_littleendian #define TC_HANDLES_FX_DONE #define NEED_LITERAL_POOL /* need gp literal pool */ |