sci_error_t SendInterrupt(sci_desc_t sd,
Uint32 localAdapterNo,
Uint32 localSciNodeId,
Uint32 remoteSciNodeId,
Uint32 interruptNo){
sci_error_t error;
sci_remote_interrupt_t remoteInterrupt;
Uint32 timeOut = SCI_INFINITE_TIMEOUT;
// Now connect to the other sides interrupt flag
do {
SCIConnectInterrupt(sd, &remoteInterrupt, remoteSciNodeId, localAdapterNo,
interruptNo, timeOut, NO_FLAGS, &error);
} while (error != SCI_ERR_OK);
if (error != SCI_ERR_OK) {
fprintf(stderr, "SCIConnectInterrupt failed - Error code 0x%x\n", error);
return error;
}
// Trigger interrupt
printf("\nNode %u sent interrupt (0x%x) to node %d\n",localSciNodeId, interruptNo, remoteSciNodeId);
SCITriggerInterrupt(remoteInterrupt, NO_FLAGS, &error);
if (error != SCI_ERR_OK) {
fprintf(stderr, "SCITriggerInterrupt failed - Error code 0x%x\n", error);
return error;
}
// Disconnect and remove interrupts
SCIDisconnectInterrupt(remoteInterrupt, NO_FLAGS, &error);
if (error != SCI_ERR_OK) {
fprintf(stderr, "SCIDisconnectInterrupt failed - Error code 0x%x\n", error);
return error;
}
return error;
}
int connexion_sci_client(client_t *cl) {
int seg_size;
sci_error_t retval;
int ret;
ret = SUCCESS;
log_message("beginning - no_sci client = %d\n", cl->no_sci);
log_message("connection to IT END_IO %ld on node %d\n",
real_id(smdsv.THIS_NODE_ID,IT_END_IO) ,
cl->no_sci);
SCIConnectInterrupt(cl->vd_finio,
&cl->remote_fin_io_interrupt,
cl->no_sci, ADAPTER_NO,
real_id(smdsv.THIS_NODE_ID,IT_END_IO),
SCI_INFINITE_TIMEOUT,
NO_FLAGS,&retval);
if (retval != SCI_ERR_OK) {
log_error(" SCIConnectInterrupt IT_END_IO failed\n");
log_error("%s\n",Sci_error(retval));
ret = ERROR;
}
log_message("connection succeeded\n");
log_message("connection to IT ERROR_IO %ld on node %d\n",
real_id(smdsv.THIS_NODE_ID,IT_ERROR_IO) ,
cl->no_sci);
SCIConnectInterrupt(cl->vd_errorio,
&cl->remote_error_io_interrupt,
cl->no_sci, ADAPTER_NO,
real_id(smdsv.THIS_NODE_ID,IT_ERROR_IO),
SCI_INFINITE_TIMEOUT,
NO_FLAGS,&retval);
if (retval != SCI_ERR_OK) {
log_error(" SCIConnectInterrupt IT_ERROR_IO failed\n");
log_error("%s\n",Sci_error(retval));
ret = ERROR;
}
log_message("connection succeeded\n");
log_message("connection to IT READY %ld on node %d\n",
real_id(smdsv.THIS_NODE_ID,IT_READY) ,
cl->no_sci);
SCIConnectInterrupt(cl->vd_ready,
&cl->remote_ready_interrupt,
cl->no_sci, ADAPTER_NO,
real_id(smdsv.THIS_NODE_ID,IT_READY),
SCI_INFINITE_TIMEOUT,
NO_FLAGS,&retval);
if (retval != SCI_ERR_OK) {
log_error(" SCIConnectInterrupt IT_READY failed\n");
log_error("%s\n",Sci_error(retval));
ret = ERROR;
}
log_message("connection succeeded\n");
log_message("connection to seg DATA_READ_SEG_ID %ld on node %d (cb_arg=%p)\n",
real_id(smdsv.THIS_NODE_ID, DATA_READ_SEG_ID),
cl->no_sci,
cl);
SCIConnectSegment(cl->vd_dataread,
&cl->rs_data_read_segment,
cl->no_sci,
real_id(smdsv.THIS_NODE_ID, DATA_READ_SEG_ID),
ADAPTER_NO,
remote_segment_cb,
(void *)cl,
SCI_INFINITE_TIMEOUT,
SCI_FLAG_USE_CALLBACK,
&retval);
if (retval != SCI_ERR_OK) {
log_error(" SCIConnectSegment DATA_READ_SEG_ID failed\n");
log_error("%s\n",Sci_error(retval));
ret = ERROR;
}
seg_size = SCIGetRemoteSegmentSize(cl->rs_data_read_segment);
log_message("connection succeeded seg %ld size = %d bytes \n",
real_id(smdsv.THIS_NODE_ID, DATA_READ_SEG_ID),
seg_size);
cl->addr_data_read_segment =
(volatile int*)SCIMapRemoteSegment(cl->rs_data_read_segment,
&cl->map_data_read_segment,
0 /* offset */,
seg_size,
0 /* address hint */,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) {
log_error("SCIMapRemoteSegment DATA_READ_SEG_ID failed\n");
log_error("%s\n",Sci_error(retval));
ret = ERROR;
}
/* SCICreateMapSequence(cl->map_data_read_segment,
&cl->seq_data_read_segment,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) {
log_message("SCICreateMapSequenceDATA_READ_SEG_ID failed\n");
log_message("%s\n",Sci_error(retval));
ret = ERROR;
}*/
return ret;
}
