Debugging with GDB Manual (5900-1473; WDB 6.2; January 2011)

up/down Traverses through frames including PA-RISC
frames, if any.
14.15.5.4 Command and Features Applicable to PA-RISC Libraries
The following commands and features are applicable for PA-RISC libraries (for both live
and corefile debugging), in addition to Integrity libraries:
disass <PA_symbol_name> or
disass <PA_addr>
Displays the PA-RISC disassembly instructions of
the specified PA-RISC routine or at the specified
PA-RISC address.
info func Displays PA-RISC functions also for the regular
expressions specified, if applicable.
info symbol <addr> Describes the symbol at location addr for PA-RISC
symbols if the symbol has a global scope.
info address <symbol> Describes where the PA-RISC symbol is stored if
the symbol has a global scope.
print Prints the values of global variables defined in
PA-RISC libraries.
14.15.5.5 Known Issues and Unsupported Features in Mixed Mode Debugging
The following are not supported for mixed mode debugging:
• Placing a breakpoint on a PA-RISC library.
• Listing the arguments (using the info args command) for a selected PA-RISC frame
during corefile debugging. Alternatively, the disassembly instructions or runtime
conventions can be examined to identify the locations of the arguments and the
values at these locations can be displayed using the print or x command.
• Printing the local variables of the selected frame (using the info locals command)
for a selected PA-RISC frame during corefile debugging. Alternatively, the disassembly
instructions can be examined to identify the locations of the arguments and the values
at these locations of the local variables can be displayed using the print or x
command.
• Executing the backtrace_other_thread command for a frame belonging to a
PA-RISC library.
• Executing the maint info unwind command for PA-RISC addresses.
• Printing the description of the type of expression or data type (using the ptype
command) on a PA-RISC symbol.
14.15 Debugging Core Files 199