diff options
Diffstat (limited to 'gdb/doc/gdbint.texinfo')
| -rw-r--r-- | gdb/doc/gdbint.texinfo | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/gdb/doc/gdbint.texinfo b/gdb/doc/gdbint.texinfo index cc2bb475058..12a32715aee 100644 --- a/gdb/doc/gdbint.texinfo +++ b/gdb/doc/gdbint.texinfo @@ -46,7 +46,7 @@ regarded as a program in the language TeX). @page @tex \def\$#1${{#1}} % Kluge: collect RCS revision info without $...$ -\xdef\manvers{\$Revision: 1.1.1.19 $} % For use in headers, footers too +\xdef\manvers{\$Revision: 1.1.1.20 $} % For use in headers, footers too {\parskip=0pt \hfill Cygnus Solutions\par \hfill \manvers\par @@ -1381,13 +1381,17 @@ Presently only defined for HP PA. @item FRAME_CHAIN_VALID(chain,thisframe) Define this to be an expression that returns zero if the given frame is -an outermost frame, with no caller, and nonzero otherwise. Three common -definitions are available. @code{default_frame_chain_valid} (the -default) is nonzero if the chain pointer is nonzero and given frame's PC -is not inside the startup file (such as @file{crt0.o}). -@code{alternate_frame_chain_valid} is nonzero if the chain pointer is -nonzero and the given frame's PC is not in @code{main()} or a known -entry point function (such as @code{_start()}). +an outermost frame, with no caller, and nonzero otherwise. Several +common definitions are available. + +@code{file_frame_chain_valid} is nonzero if the chain pointer is nonzero +and given frame's PC is not inside the startup file (such as +@file{crt0.o}). @code{func_frame_chain_valid} is nonzero if the chain +pointer is nonzero and the given frame's PC is not in @code{main()} or a +known entry point function (such as @code{_start()}). +@code{generic_file_frame_chain_valid} and +@code{generic_func_frame_chain_valid} are equivalent implementations for +targets using generic dummy frames. @item FRAME_INIT_SAVED_REGS(frame) See @file{frame.h}. Determines the address of all registers in the |