void InitHostCore(BYTE fPowerUpBoot)
{
if(fPowerUpBoot) {
//check port 1.5. if high, it is a skip(NoInit) mode.
SysNoInitMode = SYS_MODE_NORMAL;
#ifdef MODEL_TW8836FPGA
if(1)
#else
if(PORT_NOINIT_MODE == 1)
#endif
{
SysNoInitMode = SYS_MODE_NOINIT;
//turn on the SKIP_MODE.
access = 0;
McuSpiClkSelect(MCUSPI_CLK_27M);
return;
}
}
Puts("\nInitHostCore");
//----- Set SPI mode
SpiFlashVendor = SPIHost_QUADInit();
SPIHost_SetReadModeByRegister(SPI_READ_MODE); // Match DMA READ mode with SPI-read
//----- Enable Chip Interrupt
WriteHostPage(PAGE0_GENERAL );
WriteHost(REG002, 0xFF ); // Clear Pending Interrupts
WriteHost(REG003, 0xFE ); // enable SW. disable all other interrupts
//enable remocon interrupt.
EnableRemoInt();
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
void InitHostSystem(BYTE fPowerUpBoot)
{
BYTE ee_mode;
//check EEPROM
ee_mode = CheckEEPROM();
if(ee_mode==1) {
//---------- if FW version is not matched, initialize EEPROM data -----------
InitHostWithNTSC();
DebugLevel = 3;
#ifdef USE_SFLASH_EEPROM
EE_Format();
EE_FindCurrInfo();
#endif
InputMain = 0xff; // start with saved input
InitializeEE(); //save all default EE values.
DebugLevel = 0;
SaveDebugLevelEE(DebugLevel);
ee_mode = 0;
}
//read debug level
DebugLevel = GetDebugLevelEE();
if((DebugLevel==0) && (fPowerUpBoot))
Printf("\n===> Debugging was OFF (%02bx)", DebugLevel);
else
ePrintf("\n===> Debugging is ON (%02bx)", DebugLevel);
ePrintf("\nInitHostSystem(%bd)",fPowerUpBoot);
//Init HW with default
InitHostWithNTSC();
FP_Host_GpioDefault();
SSPLL_Host_PowerUp(ON);
PrintSystemClockMsg("SSPLL_Host_PowerUp");
WriteHostPage(0);
WriteHost(REG008, 0x89); //Output enable
#if 0
//TODO: current method does not working.
// try it with stable SSPLL code. See the ...
//McuSpiClkSelect(MCUSPI_CLK_PCLK);
WriteHostPage(PAGE4_CLOCK);
WriteHost(REG4E1, 0x20 | (ReadHost(REG4E1) & 0x0F));
#endif
//dump clock
DumpClock(1);
Printf("\nNow, enable the slave system....");
}
void SpiFlashHostDmaDestType(BYTE dest, BYTE access_mode)
{
BYTE dat;
dat = ReadHost(REG4C3) & 0x0F;
dat |= (dest << 6);
dat |= (access_mode << 4);
WriteHost(REG4C3, dat);
}
void SpiFlashHostDmaStart(BYTE fWrite, BYTE fBusy)
{
BYTE dat;
dat = 0x01; //start
if(fWrite) dat |= 0x02; //write
if(fBusy) dat |= 0x04; //busy
WriteHost(REG4C4, dat);
}
void TConfDlg::SaveConfig(const AnsiString &File) {
HANDLE file;
DWORD type,Written;
int i;
CHostRef *host;
AnsiString FailedName="NONE";
file = CreateFileA(File.c_str(),GENERIC_WRITE,0,0,CREATE_ALWAYS,
FILE_FLAG_SEQUENTIAL_SCAN,0);
if(file == INVALID_HANDLE_VALUE) {
Application->MessageBox("Cannot create file!","Error",MB_OK|MB_ICONERROR);
return;
}
// Remove the configuration from hosts
// That do not have an individual configuration
for(i =0;i<LastList->Count;++i) {
host = (CHostRef*)(LastList->Objects[i]);
if(host) host->RemoveConfigRefs();
}
FailedName="MAGIC";
type = MAGIC;
if(!WriteFile(file,&type,sizeof(DWORD),&Written,0)) goto Remove;
FailedName="FILE_VERSION";
type = FILE_VERSION;
if(!WriteFile(file,&type,sizeof(DWORD),&Written,0)) goto Remove;
FailedName="Plugin";
if(!WritePlugin(file,PluginManager.GetActualPlugin())) goto Remove;
FailedName = "WriteConfigData";
if(!WriteConfigData(file,&GlobalConfig)) goto Remove;
FailedName="WriteHost";
for(i=0;i<LastList->Count;++i) {
if(!WriteHost(file,(HostData*)*(CHostRef*)LastList->Objects[i]))
goto Remove;
}
//SI: 13.06.05 Write Account at last position
//SI: 14.06.05 save without Write Account possible
FailedName="WriteAccount";
//if(!WriteAccount(file,&GlobalConfig)) goto Remove;
if(!WriteAccount(file,&GlobalConfig))
Application->MessageBox("Could not save account information in config!","Error",MB_ICONERROR|MB_OK);;
type = TYPE_NONE;
WriteFile(file,&type,sizeof(DWORD),&Written,0);
CloseHandle(file);
for(i=0;i<LastList->Count;++i) {
host=(CHostRef*)LastList->Objects[i];
// If the host has no individual configuration then
// set a reference to the global config.
host->SetConfigRef(&GlobalConfig);
}
return;
Remove:
CloseHandle(file);
DeleteFileA(File.c_str());
FailedName = FailedName + " failed. Could not save config!";
Application->MessageBox(FailedName.c_str(),"Error",MB_ICONERROR|MB_OK);
return;
}
void SpiFlashHostSetCmdLength(BYTE len)
{
WriteHost(REG4C3, (ReadHost(REG4C3) & 0xF0) | len);
}
