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| author | Andrew Cagney <cagney@redhat.com> | 2003-03-05 23:14:18 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-03-05 23:14:18 +0000 |
| commit | 6314f104748d0e970aa089d2ba544f81a491b565 (patch) | |
| tree | cd0ccc6aba2d308e24939cc29c045ff0b10944a8 /gdb/doc | |
| parent | 77bc0b710e2c41acdf462c9f8608eb747549257c (diff) | |
| download | gdb-6314f104748d0e970aa089d2ba544f81a491b565.zip gdb-6314f104748d0e970aa089d2ba544f81a491b565.tar.gz gdb-6314f104748d0e970aa089d2ba544f81a491b565.tar.bz2 | |
2003-03-05 Andrew Cagney <cagney@redhat.com>
* d10v-tdep.c (d10v_unwind_dummy_id): New function.
(d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
* frame.c (get_prev_frame): Restructure the frame ID unwind code
to use unwind_dummy_id when a dummy frame.
* gdbarch.sh (unwind_dummy_id): New multi-arch method with
predicate.
* gdbarch.h, gdbarch.c: Regneerate.
Index: doc/ChangeLog
2003-03-05 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Document
unwind_dummy_id. Cross reference unwind_dummy_id and
SAVE_DUMMY_FRAME_TOS.
Diffstat (limited to 'gdb/doc')
| -rw-r--r-- | gdb/doc/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/doc/gdbint.texinfo | 17 |
2 files changed, 19 insertions, 4 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index dbdd1ba..00935e2 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,3 +1,9 @@ +2003-03-05 Andrew Cagney <cagney@redhat.com> + + * gdbint.texinfo (Target Architecture Definition): Document + unwind_dummy_id. Cross reference unwind_dummy_id and + SAVE_DUMMY_FRAME_TOS. + 2003-03-05 James Ingham <jingham@apple.com> Daniel Jacobowitz <drow@mvista.com> diff --git a/gdb/doc/gdbint.texinfo b/gdb/doc/gdbint.texinfo index 9776a35..7deabfc 100644 --- a/gdb/doc/gdbint.texinfo +++ b/gdb/doc/gdbint.texinfo @@ -3697,10 +3697,11 @@ rather than directly. @item SAVE_DUMMY_FRAME_TOS (@var{sp}) @findex SAVE_DUMMY_FRAME_TOS -Used in @samp{call_function_by_hand} to notify the target dependent code -of the top-of-stack value that will be passed to the the inferior code. -This is the value of the @code{SP} after both the dummy frame and space -for parameters/results have been allocated on the stack. +@anchor{SAVE_DUMMY_FRAME_TOS} Used in @samp{call_function_by_hand} to +notify the target dependent code of the top-of-stack value that will be +passed to the the inferior code. This is the value of the @code{SP} +after both the dummy frame and space for parameters/results have been +allocated on the stack. @xref{unwind_dummy_id}. @item SDB_REG_TO_REGNUM @findex SDB_REG_TO_REGNUM @@ -3884,6 +3885,14 @@ Libraries, ,Opcodes}). @var{info} is a structure (of type @code{disassemble_info}) defined in @file{include/dis-asm.h} used to pass information to the instruction decoding routine. +@item struct frame_id unwind_dummy_id (struct frame_info *@var{frame}) +@findex unwind_dummy_id +@anchor{unwind_dummy_id} Given @var{frame} return a @code{struct +frame_id} that uniquely identifies an inferior function call's dummy +frame. The value returned must match the dummy frame stack value +previously saved using @code{SAVE_DUMMY_FRAME_TOS}. +@xref{SAVE_DUMMY_FRAME_TOS}. + @item USE_STRUCT_CONVENTION (@var{gcc_p}, @var{type}) @findex USE_STRUCT_CONVENTION If defined, this must be an expression that is nonzero if a value of the |