Subversion Repositories funbase_ip_library

/*

 * Copyright (c) 2010, Mentor Graphics Corporation

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are met:

 *

 * 1. Redistributions of source code must retain the above copyright notice,

 *    this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright notice,

 *    this list of conditions and the following disclaimer in the documentation

 *    and/or other materials provided with the distribution.

 * 3. Neither the name of the <ORGANIZATION> nor the names of its contributors

 *    may be used to endorse or promote products derived from this software

 *    without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

 * POSSIBILITY OF SUCH DAMAGE.

 */

/*

*   FILENAME

*

*       fts_main.c

*

*

*************************************************************************/

#include "fts_defs.h"

#include "support_suite/mcapid_support.h"

extern MCAPI_MUTEX      MCAPID_FTS_Mutex;

/************************************************************************

*

*   FUNCTION

*

*       MCAPI_FTS_Tx_2_11_1

*

*   DESCRIPTION

*

*       Testing mcapi_msg_recv for each priority:

*

*           Node 1 – Create an endpoint, indicate to Node 0 to transmit

*                    data with a specific priority, issue a receive call on

*                    the endpoint

*

*           Node 0 – Transmit data using the indicated priority to the

*                    target endpoint

*

*************************************************************************/

MCAPI_THREAD_ENTRY(MCAPI_FTS_Tx_2_11_1)

{

    int                 i;

    MCAPID_STRUCT       *mcapi_struct = (MCAPID_STRUCT*)argv;

    char                buffer[MCAPID_MGMT_PKT_LEN];

    size_t              rx_len;

    mcapi_status_t      status;

    /* Don't let any other test run while this test is running. */

    MCAPI_Obtain_Mutex(&MCAPID_FTS_Mutex);

    /* Indicate that a remote endpoint should be created for sending data

     * to this node.

     */

    mcapi_struct->status =

        MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_MGMT_CREATE_ENDP, 1024,

                               mcapi_struct->local_endp, 0, MCAPI_DEFAULT_PRIO);

    status_assert(mcapi_struct->status);

    /* Wait for a response. */

    mcapi_struct->status = MCAPID_RX_Mgmt_Response(mcapi_struct);

    status_assert(mcapi_struct->status);

    /* If the endpoint was created. */

    /* Traverse through all priorities. */

    for (i = 0; i < MCAPI_PRIO_COUNT; i ++)

    {

        /* Issue a NO OP call with a 1000 millisecond pause to cause

         * the other side to cause Node 0 to send just an ACK.

         */

        mcapi_struct->status =

            MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_NO_OP, 1024,

                                   mcapi_struct->local_endp, 1000, i);

        status_assert(mcapi_struct->status);

        /* Wait for the ACK. */

        mcapi_msg_recv(mcapi_struct->local_endp, buffer, MCAPID_MGMT_PKT_LEN,

                       &rx_len, &mcapi_struct->status);

        status_assert(mcapi_struct->status);

    }

    /* Tell the other side to delete the endpoint. */

    status =

        MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_MGMT_DELETE_ENDP, 1024,

                               mcapi_struct->local_endp, 0, MCAPI_DEFAULT_PRIO);

    status_assert(status);

    /* Wait for the response. */

    status = MCAPID_RX_Mgmt_Response(mcapi_struct);

    status_assert(status);

    /* Set the state of the test to completed. */

    mcapi_struct->state = 0;

    /* Allow the next test to run. */

    MCAPI_Release_Mutex(&MCAPID_FTS_Mutex);

} /* MCAPI_FTS_Tx_2_11_1 */

/************************************************************************

*

*   FUNCTION

*

*       MCAPI_FTS_Tx_2_11_2

*

*   DESCRIPTION

*

*       Testing mcapi_msg_recv with receive length too small.

*

*           Node 1 – Transmit data to Node 1

*

*           Node 0 – Create an endpoint, indicate to Node 0 to transmit

*                    data, issue a receive call on the endpoint specifying

*                    too small a receive buffer size

*

*************************************************************************/

MCAPI_THREAD_ENTRY(MCAPI_FTS_Tx_2_11_2)

{

    MCAPID_STRUCT       *mcapi_struct = (MCAPID_STRUCT*)argv;

    char                buffer[MCAPID_MGMT_PKT_LEN];

    size_t              rx_len;

    mcapi_status_t      status;

    /* Don't let any other test run while this test is running. */

    MCAPI_Obtain_Mutex(&MCAPID_FTS_Mutex);

    /* Indicate that a remote endpoint should be created for sending data

     * to this node.

     */

    mcapi_struct->status =

        MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_MGMT_CREATE_ENDP, 1024,

                               mcapi_struct->local_endp, 0, MCAPI_DEFAULT_PRIO);

    /* Wait for a response. */

    if (mcapi_struct->status == MCAPI_SUCCESS)

    {

        /* Wait for the response. */

        mcapi_struct->status = MCAPID_RX_Mgmt_Response(mcapi_struct);

        /* If the endpoint was created. */

        if (mcapi_struct->status == MCAPI_SUCCESS)

        {

            /* Issue a NO OP to cause the other side to send one packet only. */

            mcapi_struct->status =

                MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_NO_OP, 1024,

                                       mcapi_struct->local_endp, 0,

                                       MCAPI_DEFAULT_PRIO);

            if (mcapi_struct->status == MCAPI_SUCCESS)

            {

                /* Wait for the ACK specifying too small a buffer size to

                 * receive the data.

                 */

                mcapi_msg_recv(mcapi_struct->local_endp, buffer, 1, &rx_len,

                               &mcapi_struct->status);

                if (mcapi_struct->status == MCAPI_ERR_MSG_TRUNCATED)

                {

                    mcapi_struct->status = MCAPI_SUCCESS;

                }

                else

                {

                    mcapi_struct->status = -1;

                }

                /* Receive the buffer. */

                mcapi_msg_recv(mcapi_struct->local_endp, buffer, MCAPID_MGMT_PKT_LEN,

                               &rx_len, &status);

            }

        }

        /* Tell the other side to delete the endpoint. */

        status =

            MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_MGMT_DELETE_ENDP, 1024,

                                   mcapi_struct->local_endp, 0, MCAPI_DEFAULT_PRIO);

        if (status == MCAPI_SUCCESS)

        {

            /* Wait for the response. */

            status = MCAPID_RX_Mgmt_Response(mcapi_struct);

        }

    }

    /* Set the state of the test to completed. */

    mcapi_struct->state = 0;

    /* Allow the next test to run. */

    MCAPI_Release_Mutex(&MCAPID_FTS_Mutex);

} /* MCAPI_FTS_Tx_2_11_2 */

/************************************************************************

*

*   FUNCTION

*

*       MCAPI_FTS_Tx_2_11_3

*

*   DESCRIPTION

*

*       Testing mcapi_msg_recv blocking for data to become available.

*

*           Node 1 – Wait for Node 1 to issue the receive request, transmit

*                    data to Node 1

*

*           Node 0 – Create an endpoint, indicate to Node 0 to transmit

*                    data in 1000 ms, issue a receive call on the endpoint

*

*************************************************************************/

MCAPI_THREAD_ENTRY(MCAPI_FTS_Tx_2_11_3)

{

    MCAPID_STRUCT       *mcapi_struct = (MCAPID_STRUCT*)argv;

    char                buffer[MCAPID_MGMT_PKT_LEN];

    size_t              rx_len;

    mcapi_status_t      status;

    /* Don't let any other test run while this test is running. */

    MCAPI_Obtain_Mutex(&MCAPID_FTS_Mutex);

    /* Indicate that a remote endpoint should be created for sending data

     * to this node.

     */

    mcapi_struct->status =

        MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_MGMT_CREATE_ENDP, 1024,

                               mcapi_struct->local_endp, 0, MCAPI_DEFAULT_PRIO);

    /* Wait for a response. */

    if (mcapi_struct->status == MCAPI_SUCCESS)

    {

        /* Wait for the response. */

        mcapi_struct->status = MCAPID_RX_Mgmt_Response(mcapi_struct);

        /* If the endpoint was created. */

        if (mcapi_struct->status == MCAPI_SUCCESS)

        {

            /* Issue a NO OP to cause one message to be sent only. */

            mcapi_struct->status =

                MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_NO_OP, 1024,

                                       mcapi_struct->local_endp, 1000,

                                       MCAPI_DEFAULT_PRIO);

            if (mcapi_struct->status == MCAPI_SUCCESS)

            {

                /* Wait for the data. */

                mcapi_msg_recv(mcapi_struct->local_endp, buffer, MCAPID_MGMT_PKT_LEN,

                               &rx_len, &mcapi_struct->status);

            }

        }

        /* Tell the other side to delete the endpoint. */

        status =

            MCAPID_TX_Mgmt_Message(mcapi_struct, MCAPID_MGMT_DELETE_ENDP, 1024,

                                   mcapi_struct->local_endp, 0, MCAPI_DEFAULT_PRIO);

        if (status == MCAPI_SUCCESS)

        {

            /* Wait for the response. */

            status = MCAPID_RX_Mgmt_Response(mcapi_struct);

        }

    }

    /* Set the state of the test to completed. */

    mcapi_struct->state = 0;

    /* Allow the next test to run. */

    MCAPI_Release_Mutex(&MCAPID_FTS_Mutex);

} /* MCAPI_FTS_Tx_2_11_3 */