SCI_STATUS scic_library_allocate_controller(
SCI_LIBRARY_HANDLE_T library,
SCI_CONTROLLER_HANDLE_T *new_controller
)
{
SCI_STATUS status;
SCIC_SDS_LIBRARY_T *this_library;
this_library = (SCIC_SDS_LIBRARY_T *)library;
if (
( (this_library->pci_device >= 0x1D60)
&& (this_library->pci_device <= 0x1D62)
)
|| ( (this_library->pci_device >= 0x1D64)
&& (this_library->pci_device <= 0x1D65)
)
|| ( (this_library->pci_device >= 0x1D68)
&& (this_library->pci_device <= 0x1D6F)
)
)
{
SCI_BASE_LIBRARY_ALLOCATE_CONTROLLER(
this_library, new_controller, &status);
}
else
status = SCI_FAILURE_UNSUPPORTED_PCI_DEVICE_ID;
return status;
}
SCI_STATUS scif_library_allocate_controller(
SCI_LIBRARY_HANDLE_T library,
SCI_CONTROLLER_HANDLE_T * new_controller
)
{
SCI_STATUS status;
// Ensure the user supplied a valid library handle.
if (library != SCI_INVALID_HANDLE)
{
SCIF_SAS_LIBRARY_T * fw_library = (SCIF_SAS_LIBRARY_T *) library;
// Allocate the framework library.
SCI_BASE_LIBRARY_ALLOCATE_CONTROLLER(fw_library, new_controller, &status);
if (status == SCI_SUCCESS)
{
SCIF_SAS_CONTROLLER_T * fw_controller;
// Allocate the core controller and save the handle in the framework
// controller object.
fw_controller = (SCIF_SAS_CONTROLLER_T*) *new_controller;
// Just clear out the memory of the structure to be safe.
memset(fw_controller, 0, sizeof(SCIF_SAS_CONTROLLER_T));
status = scic_library_allocate_controller(
fw_library->core_object, &(fw_controller->core_object)
);
// Free the framework controller if the core controller allocation
// failed.
if (status != SCI_SUCCESS)
scif_library_free_controller(library, fw_controller);
}
if (status != SCI_SUCCESS)
{
SCIF_LOG_WARNING((
sci_base_object_get_logger(fw_library),
SCIF_LOG_OBJECT_LIBRARY,
"Library:0x%x Status:0x%x controller allocation failed\n",
fw_library, status
));
}
}
else
status = SCI_FAILURE_INVALID_PARAMETER_VALUE;
return status;
}