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Diffstat (limited to 'cpukit/score/include/rtems/score/mpci.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/mpci.h | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/cpukit/score/include/rtems/score/mpci.h b/cpukit/score/include/rtems/score/mpci.h deleted file mode 100644 index c20b45c3e1..0000000000 --- a/cpukit/score/include/rtems/score/mpci.h +++ /dev/null @@ -1,135 +0,0 @@ -/** - * @file - * - * @ingroup ScoreMPCI - * - * @brief MPCI Layer API - */ - -/* - * COPYRIGHT (c) 1989-2009. - * 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_SCORE_MPCI_H -#define _RTEMS_SCORE_MPCI_H - -#include <rtems/score/mppkt.h> -#include <rtems/score/thread.h> -#include <rtems/score/threadq.h> -#include <rtems/score/watchdog.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @defgroup ScoreMPCI MPCI Handler - * - * @ingroup Score - * - * The MPCI Handler encapsulates functionality which is related to the - * generation, receipt, and processing of remote operations in a - * multiprocessor system. This handler contains the message passing - * support for making remote service calls as well as the server thread - * which processes requests from remote nodes. -*/ -/**@{*/ - -/** - * The following defines the node number used when a broadcast is desired. - */ -#define MPCI_ALL_NODES 0 - -/** - * This type is returned by all user provided MPCI routines. - */ -typedef void MPCI_Entry; - -/** - * This type defines the prototype for the initization entry point - * in an Multiprocessor Communications Interface. - */ -typedef MPCI_Entry ( *MPCI_initialization_entry )( void ); - -/** - * This type defines the prototype for the get packet entry point - * in an Multiprocessor Communications Interface. The single - * parameter will point to the packet allocated. - */ -typedef MPCI_Entry ( *MPCI_get_packet_entry )( - MP_packet_Prefix ** - ); - -/** - * This type defines the prototype for the return packet entry point - * in an Multiprocessor Communications Interface. The single - * parameter will point to a packet previously allocated by the - * get packet MPCI entry. - */ -typedef MPCI_Entry ( *MPCI_return_packet_entry )( - MP_packet_Prefix * - ); - -/** - * This type defines the prototype for send get packet entry point - * in an Multiprocessor Communications Interface. The single - * parameter will point to a packet previously allocated by the - * get packet entry point that has been filled in by the caller. - */ -typedef MPCI_Entry ( *MPCI_send_entry )( - uint32_t, - MP_packet_Prefix * - ); - -/** - * This type defines the prototype for the receive packet entry point - * in an Multiprocessor Communications Interface. The single - * parameter will point to a packet allocated and filled in by the - * receive packet handler. The caller will block until a packet is - * received. - */ -typedef MPCI_Entry ( *MPCI_receive_entry )( - MP_packet_Prefix ** - ); - -/** - * This type defines the Multiprocessor Communications - * Interface (MPCI) Table. This table defines the user-provided - * MPCI which is a required part of a multiprocessor system. - * - * For non-blocking local operations that become remote operations, - * we need a timeout. This is a per-driver timeout: default_timeout - */ -typedef struct { - /** This fields contains the timeout for MPCI operations in ticks. */ - uint32_t default_timeout; - /** This field contains the maximum size of a packet supported by this - * MPCI layer. This size places a limit on the size of a message - * which can be transmitted over this interface. - **/ - size_t maximum_packet_size; - /** This field points to the MPCI initialization entry point. */ - MPCI_initialization_entry initialization; - /** This field points to the MPCI get packet entry point. */ - MPCI_get_packet_entry get_packet; - /** This field points to the MPCI return packet entry point. */ - MPCI_return_packet_entry return_packet; - /** This field points to the MPCI send packet entry point. */ - MPCI_send_entry send_packet; - /** This field points to the MPCI receive packet entry point. */ - MPCI_receive_entry receive_packet; -} MPCI_Control; - -/**@}*/ - -#ifdef __cplusplus -} -#endif - -#endif -/* end of include file */ |