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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/gdbarch.c | |
| 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/gdbarch.c')
| -rw-r--r-- | gdb/gdbarch.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index cad6e04..784816f 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -3987,7 +3987,7 @@ gdbarch_list_lookup_by_info (struct gdbarch_list *arches, that there is no current architecture. */ static struct gdbarch * -find_arch_by_info (struct gdbarch *old_gdbarch, struct gdbarch_info info) +find_arch_by_info (struct gdbarch_info info) { struct gdbarch *new_gdbarch; struct gdbarch_registration *rego; @@ -3997,9 +3997,9 @@ find_arch_by_info (struct gdbarch *old_gdbarch, struct gdbarch_info info) gdb_assert (current_gdbarch == NULL); /* Fill in missing parts of the INFO struct using a number of - sources: "set ..."; INFOabfd supplied; and the existing - architecture. */ - gdbarch_info_fill (old_gdbarch, &info); + sources: "set ..."; INFOabfd supplied; and the global + defaults. */ + gdbarch_info_fill (&info); /* Must have found some sort of architecture. */ gdb_assert (info.bfd_arch_info != NULL); @@ -4130,7 +4130,7 @@ gdbarch_find_by_info (struct gdbarch_info info) struct gdbarch *old_gdbarch = current_gdbarch_swap_out_hack (); /* Find the specified architecture. */ - struct gdbarch *new_gdbarch = find_arch_by_info (old_gdbarch, info); + struct gdbarch *new_gdbarch = find_arch_by_info (info); /* Restore the existing architecture. */ gdb_assert (current_gdbarch == NULL); |