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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-11-02 20:36:11 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1999-11-02 20:36:11 +0000 |
commit | dfbfa2b029057682e63555751183f497cdc790b0 (patch) | |
tree | 70c9bcc0aeedf4b7c5caab6485a8ce83ab1db652 /c/src/exec/score/src/threadqextractwithproxy.c | |
parent | The object memfile.o was being included in the miniIMFS even though it (diff) | |
download | rtems-dfbfa2b029057682e63555751183f497cdc790b0.tar.bz2 |
Split threadq.c into multiple files.
Diffstat (limited to 'c/src/exec/score/src/threadqextractwithproxy.c')
-rw-r--r-- | c/src/exec/score/src/threadqextractwithproxy.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/c/src/exec/score/src/threadqextractwithproxy.c b/c/src/exec/score/src/threadqextractwithproxy.c new file mode 100644 index 0000000000..e715555bd8 --- /dev/null +++ b/c/src/exec/score/src/threadqextractwithproxy.c @@ -0,0 +1,63 @@ +/* + * Thread Queue Handler + * + * + * COPYRIGHT (c) 1989-1998. + * On-Line Applications Research Corporation (OAR). + * Copyright assigned to U.S. Government, 1994. + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#include <rtems/system.h> +#include <rtems/score/chain.h> +#include <rtems/score/isr.h> +#include <rtems/score/object.h> +#include <rtems/score/states.h> +#include <rtems/score/thread.h> +#include <rtems/score/threadq.h> +#include <rtems/score/tqdata.h> + +/*PAGE + * + * _Thread_queue_Extract_with_proxy + * + * This routine extracts the_thread from the_thread_queue + * and insures that if there is a proxy for this task on + * another node, it is also dealt with. + * + * XXX + */ + +boolean _Thread_queue_Extract_with_proxy( + Thread_Control *the_thread +) +{ + States_Control state; + Objects_Classes the_class; + Thread_queue_Extract_callout proxy_extract_callout; + + state = the_thread->current_state; + + if ( _States_Is_waiting_on_thread_queue( state ) ) { + if ( _States_Is_waiting_for_rpc_reply( state ) && + _States_Is_locally_blocked( state ) ) { + + the_class = _Objects_Get_class( the_thread->Wait.id ); + + proxy_extract_callout = _Thread_queue_Extract_table[ the_class ]; + + if ( proxy_extract_callout ) + (*proxy_extract_callout)( the_thread ); + } + _Thread_queue_Extract( the_thread->Wait.queue, the_thread ); + + return TRUE; + } + return FALSE; +} + |