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| author | Stan Shebs <shebs@apple.com> | 2008-08-11 19:00:23 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@apple.com> | 2008-08-11 19:00:23 +0000 |
| commit | c56c9a9917c73e4d8fe8fcbf5e6c830853dd9119 (patch) | |
| tree | 50931841ed232fca2e9650fbb5e41e6a1a3d89c0 /gdb/gdbarch.h | |
| parent | bc86379d277c48b460f3ebc0d8f1a000ed619fbc (diff) | |
| download | gdb-c56c9a9917c73e4d8fe8fcbf5e6c830853dd9119.tar.gz | |
ARM BE8 support.
* disasm.c (gdb_disassemble_info): Set endian_code.
* gdbarch.sh (gdbarch_info): New field byte_order_for_code.
* gdbarch.h, gdbarch.c: Regenerate.
* arch-utils.c (initialize_current_architecture): Set the
default byte_order_for_code.
(gdbarch_info_init): Ditto.
(gdbarch_info_fill): Ditto.
* arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
(thumb_analyze_prologue): Swap halfword if code endianness is
different from general endianness.
(arm_skip_prologue): Similarly.
(arm_scan_prologue): Ditto.
(thumb_get_next_pc): Ditto.
(arm_get_next_pc): Ditto.
(arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
choose correct endianness for breakpoints.
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 870b79b73d2..24d8c6bbc68 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -64,6 +64,9 @@ extern const struct bfd_arch_info * gdbarch_bfd_arch_info (struct gdbarch *gdbar extern int gdbarch_byte_order (struct gdbarch *gdbarch); /* set_gdbarch_byte_order() - not applicable - pre-initialized. */ +extern int gdbarch_byte_order_for_code (struct gdbarch *gdbarch); +/* set_gdbarch_byte_order_for_code() - not applicable - pre-initialized. */ + extern enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch); /* set_gdbarch_osabi() - not applicable - pre-initialized. */ @@ -885,6 +888,8 @@ struct gdbarch_info /* Use default: BFD_ENDIAN_UNKNOWN (NB: is not ZERO). */ int byte_order; + int byte_order_for_code; + /* Use default: NULL (ZERO). */ bfd *abfd; |