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author | Ulrich Weigand <uweigand@de.ibm.com> | 2007-05-06 19:37:31 +0000 |
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committer | Ulrich Weigand <uweigand@de.ibm.com> | 2007-05-06 19:37:31 +0000 |
commit | 9c5ea4d96566b651eb32f59813b392d5c74b6b65 (patch) | |
tree | 8ee860ed8d4022b9572d6fa126b2e15eb13dcd64 /gdb/tui | |
parent | 316f20603ac3da3e7037cd20fd9580d6d77d71c5 (diff) | |
download | fsf-binutils-gdb-9c5ea4d96566b651eb32f59813b392d5c74b6b65.zip fsf-binutils-gdb-9c5ea4d96566b651eb32f59813b392d5c74b6b65.tar.gz fsf-binutils-gdb-9c5ea4d96566b651eb32f59813b392d5c74b6b65.tar.bz2 |
* regcache.c (regcache_invalidate): New function.
(register_cached): Remove.
(set_register_cached): Remove.
(deprecated_registers_fetched): Remove.
(registers_changed): Use regcache_invalidate instead
of set_register_cached.
(regcache_raw_read): Update comment.
* regcache.h (regcache_invalidate): Add prototype.
(register_cached): Remove.
(set_register_cached): Remove.
(deprecated_registers_fetched): Remove.
* findvar.c (value_of_register): Do not call register_cached.
* frame.c (frame_register): Likewise.
* tui/tui-regs.c (tui_get_register): Likewise.
* remote.c (fetch_register_using_p): Do not call set_register_cached.
(process_g_packet): Likewise.
(remote_fetch_registers): Likewise.
* remote-sim.c (gdbsim_fetch_register): Likewise.
* mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
by regcache_invalidate.
(mt_pseudo_register_write): Likewise.
* sh-tdep.c (sh_pseudo_register_write): Likewise.
* corelow.c (get_core_registers): Replace deprecated_registers_fetched
call by loop over regcache_raw_supply (..., NULL).
Diffstat (limited to 'gdb/tui')
-rw-r--r-- | gdb/tui/tui-regs.c | 43 |
1 files changed, 19 insertions, 24 deletions
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c index 4be83dc..e40f340 100644 --- a/gdb/tui/tui-regs.c +++ b/gdb/tui/tui-regs.c @@ -710,32 +710,27 @@ tui_get_register (struct gdbarch *gdbarch, struct frame_info *frame, if (target_has_registers) { gdb_byte buf[MAX_REGISTER_SIZE]; - get_frame_register (frame, regnum, buf); - /* NOTE: cagney/2003-03-13: This is bogus. It is refering to - the register cache and not the frame which could have pulled - the register value off the stack. */ - if (register_cached (regnum) >= 0) - { - if (changedp) - { - int size = register_size (gdbarch, regnum); - char *old = (char*) data->value; - int i; - - for (i = 0; i < size; i++) - if (buf[i] != old[i]) - { - *changedp = TRUE; - old[i] = buf[i]; - } - } - /* Reformat the data content if the value changed. */ - if (changedp == 0 || *changedp == TRUE) - tui_register_format (gdbarch, frame, data, regnum); - ret = TUI_SUCCESS; - } + if (changedp) + { + int size = register_size (gdbarch, regnum); + char *old = (char*) data->value; + int i; + + for (i = 0; i < size; i++) + if (buf[i] != old[i]) + { + *changedp = TRUE; + old[i] = buf[i]; + } + } + + /* Reformat the data content if the value changed. */ + if (changedp == 0 || *changedp == TRUE) + tui_register_format (gdbarch, frame, data, regnum); + + ret = TUI_SUCCESS; } return ret; } |