DWORD STREAM_PREFIX(Init)(DWORD InitContext)
{
SDHCD_HW_DEVICE *pHWDevice = NULL;
DBG_PRINT(SDDBG_TRACE,("_Init called dc:0x%X \n",InitContext));
do {
if (!SDIO_LibraryInit()) {
break;
}
if (!SDIO_BusInit()) {
SDIO_LibraryDeinit();
DBG_PRINT(SDDBG_ERROR,("SDIO BusInit failed! \n"));
break;
}
pHWDevice = InitializeSPIHW((PTSTR)InitContext);
if (NULL == pHWDevice) {
SDIO_BusDeinit();
SDIO_LibraryDeinit();
break;
}
/* notify that SPI module is installed */
SDIO_HandleHcdEvent(&pHWDevice->pDevice->Hcd, EVENT_HCD_ATTACH);
SDIO_BusLoadClients();
} while (FALSE);
return (DWORD)pHWDevice;
}
BOOL STREAM_PREFIX(Deinit)(DWORD DeviceContext)
{
DBG_PRINT(SDDBG_TRACE,("_Deinit called dc:0x%X \n",DeviceContext));
CleanupSPIHW((SDHCD_HW_DEVICE *)DeviceContext);
SDIO_BusDeinit();
SDIO_LibraryDeinit();
return TRUE;
}
BOOL STREAM_PREFIX(Deinit)(DWORD DeviceContext)
{
DBG_PRINT(SDDBG_TRACE,("_Deinit called dc:0x%X \n",DeviceContext));
/* unload any attached clients first */
SDIO_BusUnloadClients();
/* cleanup SPI HW layer, this de-registers the host controller */
CleanupSPIHW((SDHCD_HW_DEVICE *)DeviceContext);
SDIO_BusDeinit();
SDIO_LibraryDeinit();
return TRUE;
}