On Monday 12 January 2009 18:46:51, Pedro Alves wrote:

> part 2:
> 
>  - Adds a new target object ``TARGET_OBJECT_SIGNAL_INFO'', used to transfer the
>    siginfo_t data from the target to GDB core.
> 
>  - Adds a way for a convenience variable's type and value be lazy.  This is because
>    the actual type of the $_siginfo variable may change between archs (across runs, or
>    across threads).
> 
>  - Adds a new gdbarch method (get_siginfo_type) whose job is to return a type
>    suitable to print/inspect a TARGET_OBJECT_SIGNAL_INFO of a given arch.
> 
>  - Adds the $_siginfo convenience variable, whose type is lval_computed.  The read and
>    writer functions of this lval_computed variable take care of transfering
>    a TARGET_OBJECT_SIGINFO to/from the target.
> 
>  - Adds a generic linux implementation of get_siginfo_type, suitable for linux archs
>    that use the default siginfo_t structure type, and registers it in x86, x86_64
>    and arm.  Other archs that diverge from the default, will need to implement
>    their own version, which will be very similar to linux_get_siginfo_type.
> 
>  - Adds linux native target and remote targets implementations of
>    transfering TARGET_OBJECT_SIGNAL_INFO.
> 
>  - Adds gdbserver support for same.
> 
>  - Docs, and,
> 
>  - New test.
> 

-- 
Pedro Alves