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| author | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 2001-09-06 12:01:36 +0000 |
|---|---|---|
| committer | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 2001-09-06 12:01:36 +0000 |
| commit | 7ccaa899b118c3a792abfa68eaf36116dc63a2df (patch) | |
| tree | c31a3ea65ab03319ba9d62e5713474d6ee9148ac /gdb/doc/gdbint.texinfo | |
| parent | a209ae8abbdd904950636fa3fb7d36b86fefb2ad (diff) | |
| download | gdb-7ccaa899b118c3a792abfa68eaf36116dc63a2df.zip gdb-7ccaa899b118c3a792abfa68eaf36116dc63a2df.tar.gz gdb-7ccaa899b118c3a792abfa68eaf36116dc63a2df.tar.bz2 | |
2001-09-04 Elena Zannoni <ezannoni@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Add
explanation of TARGET_PRINT_INSN macro.
Diffstat (limited to 'gdb/doc/gdbint.texinfo')
| -rw-r--r-- | gdb/doc/gdbint.texinfo | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/doc/gdbint.texinfo b/gdb/doc/gdbint.texinfo index 914ebf4..2088abe 100644 --- a/gdb/doc/gdbint.texinfo +++ b/gdb/doc/gdbint.texinfo @@ -3566,6 +3566,18 @@ If non-zero, the target has support for hardware-assisted watchpoints. @xref{Algorithms, watchpoints}, for more details and other related macros. +@item TARGET_PRINT_INSN (@var{addr}, @var{info}) +@findex TARGET_PRINT_INSN +This is the function used by @value{GDBN} to print an assembly +instruction. It prints the instruction at address @var{addr} in +debugged memory and returns the length of the instruction, in bytes. If +a target doesn't define its own printing routine, it defaults to an +accessor function for the global pointer @code{tm_print_insn}. This +usually points to a function in the @code{opcodes} library (@pxref{Support +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 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 |