From 8ef38186faea3d9b5e6f0f1242f668cb7e7a3d52 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Mon, 12 Jun 2000 19:57:02 +0000 Subject: Patch from John Cotton , Charles-Antoine Gauthier , and Darlene A. Stewart to add support for a number of very significant things: + BSPs for many variations on the Motorola MBX8xx board series + Cache Manager including initial support for m68040 and PowerPC + Rework of mpc8xx libcpu code so all mpc8xx CPUs now use same code base. + Rework of eth_comm BSP to utiltize above. John reports this works on the 821 and 860 --- cpukit/score/include/rtems/score/object.h | 34 +++++++++++++++++++++++++++++++ cpukit/score/include/rtems/score/thread.h | 17 ++++++++++++++++ 2 files changed, 51 insertions(+) (limited to 'cpukit/score/include') diff --git a/cpukit/score/include/rtems/score/object.h b/cpukit/score/include/rtems/score/object.h index 811e33a17e..7640dce3d3 100644 --- a/cpukit/score/include/rtems/score/object.h +++ b/cpukit/score/include/rtems/score/object.h @@ -443,6 +443,21 @@ Objects_Control *_Objects_Get ( Objects_Locations *location ); +/* + * _Objects_Get_by_index + * + * DESCRIPTION: + * + * This routine sets the object pointer for the given + * object id based on the given object information structure. + */ + +Objects_Control *_Objects_Get_by_index( + Objects_Information *information, + unsigned32 index, + Objects_Locations *location +); + /* * _Objects_Get_next * @@ -459,6 +474,25 @@ Objects_Control *_Objects_Get_next( Objects_Id *next_id_p ); +/* + * _Objects_Local_iterate + * + * DESCRIPTION: + * + * This function invokes the callback function for each existing object + * of the type specified by the information block pointer. Iteration + * continues until either all objects have been processed, or, if + * break_on_error is TRUE, until an invocation of the callback returns + * something other than 0. + */ + +unsigned32 _Objects_Local_iterate( + Objects_Information *information, + unsigned32 (*callback)(Objects_Control *object, void * arg), + void * arg, + boolean break_on_error +); + /* * Pieces of object.inl are promoted out to the user */ diff --git a/cpukit/score/include/rtems/score/thread.h b/cpukit/score/include/rtems/score/thread.h index 4c8032f558..7739925e66 100644 --- a/cpukit/score/include/rtems/score/thread.h +++ b/cpukit/score/include/rtems/score/thread.h @@ -733,6 +733,23 @@ Thread_Control *_Thread_Get ( ); #endif +/* + * _Thread_Local_iterate + * + * DESCRIPTION: + * + * This function invokes the callback function for each existing thread. + * Iteration continues until either all threads have been processed, or, + * if break_on_error is TRUE, until an invocation of the callback returns + * an integer value other than 0. + */ + +unsigned32 _Thread_Local_iterate( + unsigned32 (*callback)(Thread_Control *the_thread, void * arg), + void * arg, + boolean break_on_error +); + /* * _Thread_Idle_body * -- cgit v1.2.3