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| author | Daniel Jacobowitz <drow@false.org> | 2006-11-10 19:20:37 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2006-11-10 19:20:37 +0000 |
| commit | 7a10774786f11bc9608da206f79d7d546d5685bb (patch) | |
| tree | e7e1cb91283664c7d25a8add96ff9381b967343a /gdb/arch-utils.h | |
| parent | d8295fe954b3f129fe3439aa17bb2c2be45d264c (diff) | |
| download | gdb-7a10774786f11bc9608da206f79d7d546d5685bb.zip gdb-7a10774786f11bc9608da206f79d7d546d5685bb.tar.gz gdb-7a10774786f11bc9608da206f79d7d546d5685bb.tar.bz2 | |
gdb/
* arch-utils.c (target_byte_order_user): Renamed from
target_byte_order.
(target_byte_order_auto, selected_byte_order): Removed.
(show_endian): Check target_byte_order_user.
(set_endian): Always update the architecture. Set
target_byte_order_user after success.
(target_architecture_auto): Removed.
(target_architecture_user): New.
(selected_architecture_name, show_architecture): Check it.
(set_architecture): Set target_architecture_user after success.
(gdbarch_from_bfd): Check the argument.
(default_byte_order): New.
(initialize_current_architecture): Set the global default
architecture and endianness.
(gdbarch_info_fill): Remove GDBARCH argument. Do not check the
previous architecture. Use exec_bfd, global selected architecture
and endianness, and global defaults.
* arch-utils.h (selected_byte_order): Remove prototype.
(gdbarch_info_fill): Update.
* exec.c (exec_file_attach): Update the architecture after removing
the current file.
* gdbarch.sh: Update comments.
(find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
gdbarch_info_fill.
(gdbarch_find_by_info): Update call to find_arch_by_info.
* gdbarch.h, gdbarch.c: Regenerated.
* remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
gdb/doc/
* gdbint.texinfo (Target Architecture Definition): Add new
Initializing a New Architecture section.
Diffstat (limited to 'gdb/arch-utils.h')
| -rw-r--r-- | gdb/arch-utils.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/gdb/arch-utils.h b/gdb/arch-utils.h index 533f5af..1fec80f 100644 --- a/gdb/arch-utils.h +++ b/gdb/arch-utils.h @@ -126,10 +126,6 @@ extern int generic_instruction_nullified (struct gdbarch *gdbarch, extern int legacy_register_sim_regno (int regnum); -/* Return the selected byte order, or BFD_ENDIAN_UNKNOWN if no byte - order was explicitly selected. */ -extern enum bfd_endian selected_byte_order (void); - /* Return the selected architecture's name, or NULL if no architecture was explicitly selected. */ extern const char *selected_architecture_name (void); @@ -141,10 +137,9 @@ extern const char *selected_architecture_name (void); extern void gdbarch_info_init (struct gdbarch_info *info); /* Similar to init, but this time fill in the blanks. Information is - obtained from the specified architecture, global "set ..." options, - and explicitly initialized INFO fields. */ -extern void gdbarch_info_fill (struct gdbarch *gdbarch, - struct gdbarch_info *info); + obtained from the global "set ..." options and explicitly + initialized INFO fields. */ +extern void gdbarch_info_fill (struct gdbarch_info *info); /* Return the architecture for ABFD. If no suitable architecture could be find, return NULL. */ |