On Wed, Jul 19, 2017 at 4:21 AM, Sebastian Huber
<sebastian.hu...@embedded-brains.de> wrote:
> Update #3077.
> ---
> cpukit/score/cpu/no_cpu/rtems/score/cpu.h | 19 +++++++++++++++++++
> cpukit/score/include/rtems/score/context.h | 7 +++++++
> cpukit/score/src/threadrestart.c | 2 +-
> 3 files changed, 27 insertions(+), 1 deletion(-)
>
> diff --git a/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
> b/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
> index 62e1a91cb9..c16adc7327 100644
> --- a/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
> +++ b/cpukit/score/cpu/no_cpu/rtems/score/cpu.h
> @@ -816,6 +816,25 @@ uint32_t _CPU_ISR_Get_level( void );
> /* Context handler macros */
>
> /**
> + * @ingroup CPUContext
> + *
> + * @brief Destroys the context of the thread.
> + *
> + * It must be implemented as a macro and an implementation is optional. The
> + * default implementation does nothing.
> + *
> + * @param[in] _the_thread The corresponding thread.
> + * @param[in] _the_context The context to destroy.
> + *
> + * Port Specific Information:
> + *
> + * XXX document implementation including references if appropriate
> + */
> +#define _CPU_Context_Destroy( _the_thread, _the_context ) \
> + { \
> + }
> +
> +/**
> * @ingroup CPUContext
> *
> * Initialize the context to a state suitable for starting a
> diff --git a/cpukit/score/include/rtems/score/context.h
> b/cpukit/score/include/rtems/score/context.h
> index 46cb4606b1..4795d2ea67 100644
> --- a/cpukit/score/include/rtems/score/context.h
> +++ b/cpukit/score/include/rtems/score/context.h
> @@ -146,6 +146,13 @@ extern "C" {
> #define _Context_Save_fp( _fp ) \
> _CPU_Context_save_fp( _fp )
>
> +#if defined(_CPU_Context_Destroy)
> + #define _Context_Destory( _the_thread, _the_context ) \
typo: s/Destory/Destroy
What is the point of this function/macro?
> + _CPU_Context_Destroy( _the_thread, _the_context )
> +#else
> + #define _Context_Destory( _the_thread, _the_context )
> +#endif
> +
> #ifdef __cplusplus
> }
> #endif
> diff --git a/cpukit/score/src/threadrestart.c
> b/cpukit/score/src/threadrestart.c
> index 5938dcfecf..adb6be71bf 100644
> --- a/cpukit/score/src/threadrestart.c
> +++ b/cpukit/score/src/threadrestart.c
> @@ -205,7 +205,7 @@ static void _Thread_Free( Thread_Control *the_thread )
> #endif
>
> _Thread_queue_Destroy( &the_thread->Join_queue );
> -
> + _Context_Destory( the_thread, &the_thread->Registers );
> _Objects_Free( &information->Objects, &the_thread->Object );
> }
>
> --
> 2.12.3
>
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