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Diffstat (limited to 'cpukit/include/rtems/rtems/signalmp.h')
-rw-r--r-- | cpukit/include/rtems/rtems/signalmp.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/cpukit/include/rtems/rtems/signalmp.h b/cpukit/include/rtems/rtems/signalmp.h new file mode 100644 index 0000000000..57b8682c58 --- /dev/null +++ b/cpukit/include/rtems/rtems/signalmp.h @@ -0,0 +1,98 @@ +/** + * @file rtems/rtems/signalmp.h + * + * @brief Signal MP Support + * + * This include file contains all the constants and structures associated + * with the Multiprocessing Support in the Signal Manager. + */ + +/* COPYRIGHT (c) 1989-2013. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef _RTEMS_RTEMS_SIGNALMP_H +#define _RTEMS_RTEMS_SIGNALMP_H + +#ifndef _RTEMS_RTEMS_SIGNALIMPL_H +# error "Never use <rtems/rtems/signalmp.h> directly; include <rtems/rtems/signalimpl.h> instead." +#endif + +#include <rtems/score/mpciimpl.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup ClassicSignalMP Signal MP Support + * + * @ingroup ClassicMP + * + * This encapsulates functionality related to the transparent multiprocessing + * support within the Classic API Signal Manager. + */ +/*{*/ + +/* + * @brief Signal_MP_Send_process_packet + * + * This routine performs a remote procedure call so that a + * process operation can be performed on another node. + * + * This routine is not needed since there are no process + * packets to be sent by this manager. + */ + +/** + * @brief Issues a remote rtems_signal_send() request. + */ +rtems_status_code _Signal_MP_Send( + rtems_id id, + rtems_signal_set signal_set +); + +/** + * @brief Signal MP Process Packet + * + * This routine performs the actions specific to this package for + * the request from another node. + */ +void _Signal_MP_Process_packet ( + rtems_packet_prefix *the_packet_prefix +); + +/* + * @brief Signal_MP_Send_object_was_deleted + * + * This routine is invoked indirectly by the thread queue + * when a proxy has been removed from the thread queue and + * the remote node must be informed of this. + * + * This routine is not needed since there are no objects + * deleted by this manager. + */ + +/* + * @brief Signal_MP_Send_extract_proxy + * + * This routine is invoked when a task is deleted and it + * has a proxy which must be removed from a thread queue and + * the remote node must be informed of this. + * + * This routine is not needed since there are no objects + * deleted by this manager. + */ + +/**@}*/ + +#ifdef __cplusplus +} +#endif + +#endif +/* end of file */ |