sci_error_t ReceiveInterrupt(sci_desc_t sd,
Uint32 localAdapterNo,
Uint32 localSciNodeId,
Uint32 interruptNo,
Uint32 timeout) {
sci_error_t error;
sci_local_interrupt_t localInterrupt;
Uint32 timeOut = SCI_INFINITE_TIMEOUT;
// Create an interrupt
SCICreateInterrupt(sd, &localInterrupt, localAdapterNo,
&interruptNo, 0, NULL, SCI_FLAG_FIXED_INTNO, &error);
if (error != SCI_ERR_OK) {
fprintf(stderr, "SCICreateInterrupt failed - Error code 0x%x\n", error);
return error;
}
// Wait for an interrupt
SCIWaitForInterrupt(localInterrupt, timeOut, NO_FLAGS, &error);
printf("\nNode %u received interrupt (0x%x)\n", localSciNodeId, interruptNo);
// Remove interrupt
SCIRemoveInterrupt(localInterrupt, NO_FLAGS, &error);
if (error != SCI_ERR_OK) {
fprintf(stderr, "SCIRemoveInterrupt failed - Error code 0x%x\n", error);
return error;
}
return error;
}
//! libère les structures sci associées au client. Renvoie SUCCESS/ERROR.
int cleanupsci_client(client_t *cl) {
sci_error_t retval;
int ret;
ret = SUCCESS;
log_message("cleaning up SCI resources for client SCI '%d'\n",
cl->no_sci);
// désallocation des segments de mémoire partagée
if (cl->local_ctl_segment != NULL) {
SCISetSegmentUnavailable(cl->local_ctl_segment,
ADAPTER_NO,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
if (cl->local_data_write_segment != NULL) {
SCISetSegmentUnavailable(cl->local_data_write_segment,
ADAPTER_NO,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
if (cl->local_ctl_segment != NULL) {
SCIRemoveSegment(cl->local_ctl_segment,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
if (cl->local_data_write_segment != NULL) {
SCIRemoveSegment(cl->local_data_write_segment,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
if (cl->local_read_temp_segment != NULL) {
SCIRemoveSegment(cl->local_read_temp_segment,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
// desallocation des IT
if (cl->local_deb_io_interrupt != NULL) {
SCIRemoveInterrupt(cl->local_deb_io_interrupt,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
if (cl->local_clready_interrupt != NULL) {
SCIRemoveInterrupt(cl->local_clready_interrupt,
NO_FLAGS,
&retval);
if (retval != SCI_ERR_OK) ret = ERROR;
}
retval = deconnexion_sci_client(cl);
if (retval == ERROR) {
log_error("pb pour se déconnecter des ressources SCI du client "
"SCI n°'%d'\n", cl->no_sci);
ret = ERROR;
}
if ((close_vd(&cl->vd_finio) != SUCCESS) ||
(close_vd(&cl->vd_debio) != SUCCESS) ||
(close_vd(&cl->vd_clready) != SUCCESS) ||
(close_vd(&cl->vd_errorio) != SUCCESS) ||
(close_vd(&cl->vd_ready) != SUCCESS) ||
(close_vd(&cl->vd_dataread) != SUCCESS) ||
(close_vd(&cl->vd_datareadtemp) != SUCCESS) ||
(close_vd(&cl->vd_datawrite) != SUCCESS) ||
(close_vd(&cl->vd_ctl) != SUCCESS))
ret = ERROR;
raz_sci_ptr(cl);
return ret;
}
