static DWORD DRV_SetBusTuner(
void * handle,
Word busId,
Word tunerId
)
{
DWORD dwError = Error_NO_ERROR;
DWORD version = 0;
PDEVICE_CONTEXT pdc = (PDEVICE_CONTEXT)handle;
deb_data("- Enter %s Function -",__FUNCTION__);
deb_data("busId = 0x%x, tunerId =0x%x\n", busId, tunerId);
if ((pdc->UsbMode==0x0110) && (busId==Bus_USB)) {
busId=Bus_USB11;
}
dwError = Demodulator_setBusTuner ((Demodulator*) &pdc->Demodulator, busId, tunerId);
if (dwError) {deb_data("Demodulator_setBusTuner error\n");return dwError;}
dwError = Demodulator_getFirmwareVersion ((Demodulator*) &pdc->Demodulator, Processor_LINK, &version);
if (version != 0) {
pdc->Demodulator.booted = True;
}
else {
pdc->Demodulator.booted = False;
}
return(dwError);
}
void Example_monitorVersion (Demodulator *demod) {
Dword error = Error_NO_ERROR;
Dword version = 0;
printk("API Version = %04x.%08x.%02x\n", Version_NUMBER, Version_DATE, Version_BUILD);
error = Demodulator_getFirmwareVersion (demod, Processor_LINK, &version);
if (error) {
printk("Demodulator_getFirmwareVersion(LINK) failed! Error = 0x%08x\n", error);
return;
} else {
printk("LINK FW Version = 0x%08x\n", version);
}
error = Demodulator_getFirmwareVersion (demod, Processor_OFDM, &version);
if (error) {
printk("Demodulator_getFirmwareVersion(OFDM) failed! Error = 0x%08x\n", error);
return;
} else {
printk("OFDM FW Version = 0x%08x\n", version);
}
}
static DWORD DRV_Initialize(
void * handle
)
{
DWORD error = Error_NO_ERROR;
PDEVICE_CONTEXT pdc = (PDEVICE_CONTEXT)handle;
DWORD fileVersion, cmdVersion = 0;
deb_data("- Enter %s Function -\n",__FUNCTION__);
if(pdc->Demodulator.booted) //from Standard_setBusTuner() > Standard_getFirmwareVersion()
{
//use "#define version" to get fw version (from firmware.h title)
error = DRV_getFirmwareVersionFromFile(Processor_OFDM, &fileVersion);
//use "Command_QUERYINFO" to get fw version
error = Demodulator_getFirmwareVersion((Demodulator*) &pdc->Demodulator, Processor_OFDM, &cmdVersion);
if(error) deb_data("DRV_Initialize : Demodulator_getFirmwareVersion : error = 0x%08x\n", error);
if(cmdVersion != fileVersion)
{
deb_data("Reboot: Outside Fw = 0x%X, Inside Fw = 0x%X", fileVersion, cmdVersion);
error = Demodulator_reboot((Demodulator*) &pdc->Demodulator);
pdc->bBootCode = true;
if(error)
{
deb_data("Demodulator_reboot : error = 0x%08x\n", error);
return error;
}
else {
return Error_NOT_READY;
}
}
else
{
deb_data(" Fw version is the same!\n");
error = Error_NO_ERROR;
}
}//pdc->Demodulator.booted
ReInit: //Patch for NIM fail or disappear, Maggie
error = Demodulator_initialize ((Demodulator*) &pdc->Demodulator, pdc->Demodulator.chipNumber , 8000, pdc->StreamType, pdc->architecture);
if (error)
{
deb_data("Device initialize fail : 0x%08x\n", error);
if( ((error&Error_FIRMWARE_STATUS) && (error&0x10)) && (pdc->Demodulator.chipNumber>1) )
{
pdc->Demodulator.cmdDescription->sendCommand ((Demodulator*) &pdc->Demodulator, Command_FW_DOWNLOAD_END, 0, Processor_LINK, 0, NULL, 0, NULL);
deb_data(" Retry to download FW with Single TS\n");
pdc->Demodulator.chipNumber = 1;
pdc->bDualTs = false;
error = Demodulator_writeRegister ((Demodulator*) &pdc->Demodulator, 0, Processor_LINK, 0x417F, 0);
goto ReInit;
}
}
else {
deb_data(" Device initialize Ok!!\n");
}
error = Demodulator_writeRegisterBits ((Demodulator*) &pdc->Demodulator, 0, Processor_LINK,
p_reg_usb_min_len, reg_usb_min_len_pos, reg_usb_min_len_len, 1);
Demodulator_getFirmwareVersion ((Demodulator*) &pdc->Demodulator, Processor_OFDM, &cmdVersion);
deb_data(" FwVer OFDM = 0x%X, ", cmdVersion);
Demodulator_getFirmwareVersion ((Demodulator*) &pdc->Demodulator, Processor_LINK, &cmdVersion);
deb_data("FwVer LINK = 0x%X\n", cmdVersion);
return error;
}
