2001-09-04 Elena Zannoni <ezannoni@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Add explanation of TARGET_PRINT_INSN macro.
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2001-09-04 Elena Zannoni <ezannoni@redhat.com>
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* gdbint.texinfo (Target Architecture Definition): Add
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explanation of TARGET_PRINT_INSN macro.
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2001-08-30 Jim Blandy <jimb@redhat.com>
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2001-08-30 Jim Blandy <jimb@redhat.com>
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* gdb.texinfo (`add-symbol-file'): Correct synopsis.
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* gdb.texinfo (`add-symbol-file'): Correct synopsis.
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@ -3566,6 +3566,18 @@ If non-zero, the target has support for hardware-assisted
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watchpoints. @xref{Algorithms, watchpoints}, for more details and
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watchpoints. @xref{Algorithms, watchpoints}, for more details and
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other related macros.
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other related macros.
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@item TARGET_PRINT_INSN (@var{addr}, @var{info})
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@findex TARGET_PRINT_INSN
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This is the function used by @value{GDBN} to print an assembly
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instruction. It prints the instruction at address @var{addr} in
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debugged memory and returns the length of the instruction, in bytes. If
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a target doesn't define its own printing routine, it defaults to an
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accessor function for the global pointer @code{tm_print_insn}. This
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usually points to a function in the @code{opcodes} library (@pxref{Support
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Libraries, ,Opcodes}). @var{info} is a structure (of type
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@code{disassemble_info}) defined in @file{include/dis-asm.h} used to
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pass information to the instruction decoding routine.
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@item USE_STRUCT_CONVENTION (@var{gcc_p}, @var{type})
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@item USE_STRUCT_CONVENTION (@var{gcc_p}, @var{type})
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@findex USE_STRUCT_CONVENTION
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@findex USE_STRUCT_CONVENTION
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If defined, this must be an expression that is nonzero if a value of the
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If defined, this must be an expression that is nonzero if a value of the
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