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[/] [funbase_ip_library/] [trunk/] [TUT/] [ip.swp.api/] [openmcapi/] [1.0/] [test/] [func/] [fts_mcapi_msg_recv.c] - Rev 145
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/* * 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 */