void CM_TempInit(void)
{
memset(&gCmPacket, 0, sizeof(CH_PAC_T));
suspendTask(500);
dbgprint("Requesting PSIP Reset Channel");
PSIP_ResetChannel(0, gTrId);
suspendTask(500);
dbgprint("Requesting PSIP Channel Info");
PSIP_RequestChInfo(CH_PORT, PHYSICAL_CH_NUM, VSB_ANT, ChCh);
}
/*============================================================================== Function Name : WaitNvmStable() Version : 0.2 Create Date : 2003.03.04 Author : [email protected] Description : wait until NVM is stable after write page Input : none Output : none Remarks : internal function ==============================================================================*/ static void WaitNvmStable(int isRead) { static UINT32 wr_mlbolt = 0; volatile SINT32 i, j; UINT16 subAddr = 0xffff; /* Unused address space */ UINT08 readData; /* Check last write time and force delay */ if ((readMsTicks() - wr_mlbolt) < 20) suspendTask(20); /* Wait 20 ms */ for (i = 0; i < 10; i++) { if (i2cmsMasterRead(nvmI2cLine,nvmI2cAddr,(UINT08 *)&subAddr, 2, &readData, 1)==I2C_ERROR) { NVMDRV_PRINT("NVM Wait for Stable"); continue; } else { for (j = 0; j < 10; j++) ; break; } } /* Update last write time in milli second */ if (!isRead) wr_mlbolt = readMsTicks(); return; }
void CM_Status(void)
{
//TODO
while(1)
{
suspendTask(1000);
}
}
void YKDelayTask(int count) { /* Delays a task for specified number of clock ticks*/
YKEnterMutex();
runningTask->delay=count;
suspendTask(runningTask);
YKExitMutex();
YKScheduler(0);
}
// INPUT : Main Audio not 0 -> Mute
// 0 -> Audio On
UINT08 GPIO_MainAudioMute(UINT08 on)
{
//GPIO를 이용한 하드웨어적 Mute는 Tr과 Power로 두가지의 방법으로 뮤트를 건다.
//이렇게 해야 완벽하게 소리를 막는다.
//Power관련해서는 동작시간이 좀 걸리므로 시간 간격이 필요하다.
if (on)
{ //Mute On
GPIO_MainAudioTrMute(TRUE); //Tr Mute
suspendTask(100);
GPIO_MainAudioEnableData(FALSE); //DATA
}
else
{ //Mute Off
GPIO_MainAudioEnableData(TRUE); //DATA
suspendTask(50);
GPIO_MainAudioTrMute(FALSE); //Tr Mute
}
return(on);
}
// INPUT : Main Audio not 0 -> Mute
// 0 -> Audio On
UINT08 GPIO_MainAudioMute(UINT08 on)
{
//GPIO를 이용한 하드웨어적 Mute는 Tr과 Power로 두가지의 방법으로 뮤트를 건다.
//이렇게 해야 완벽하게 소리를 막는다.
//Power관련해서는 동작시간이 좀 걸리므로 시간 간격이 필요하다.
if(on)
{
GPIO_MainAudioTrMute(TRUE);
suspendTask(500);
GPIO_MainAudioPower(FALSE);
}
else
{
GPIO_MainAudioPower(TRUE);
suspendTask(500);
GPIO_MainAudioTrMute(FALSE);
}
return(on);
}
void AccPeriodicTask(void)
{
#ifdef _UCOS_
int tickCount=99;
while(1)
{
suspendTask(10); /// 10ms
//ACC_DEBUG("^G^%s:%d]",__FUNCTION__,__LINE__);
if ( PeriodicWork & PERIODIC_D1RATING_MASK)
{
if(RatingPath == MainSubBoth)
//if(tickCount%100== 1) /// Once a second
if( tickCount == 2) /// Once a second
Check_D1_RatingDataCounter();
}
if ( PeriodicWork & PERIODIC_EXTRATING_MASK)
{
if(RatingPath != UnknownPath)
if( tickCount == 3) /// Once a second
Check_Ext_RatingDataCounter();
}
if ( PeriodicWork & PERIODIC_FRAMERATE_MASK)
{
//if(tickCount%15 == 1) CC_CheckFrameRate();
}
if ( PeriodicWork & PERIODIC_WATCHDOG_MASK)
{
//if(tickCount%3 == 1) /// Once every 30ms
if (!(tickCount & 0x3)) /// Once every 40ms (0/1/2/3 -> Once out of 4 turns -> 40ms)
Process_Caption_Watchdog();
}
if ( PeriodicWork & PERIODIC_USERDATA_MASK)
{
//if(tickCount%3 == 1) /// Once every 30ms
if ((tickCount & 0x3) == 1) /// Once every 40ms
Monitor_Caption_UserData();
}
if (tickCount) tickCount--;
else tickCount=99;
}
#else
UINT64 tickCount = 0;
int i;
while(1)
{
SC_TaskSleep(10); //10ms
for(i=0; i<5; i++)
{
if(PeriodicWorkActive[i] == TRUE)
{
switch(i)
{
case PERIODIC_D1RATING:
if(RatingPath == MainSubBoth)
if(tickCount%100== 1)
Check_D1_RatingDataCounter();
break;
case PERIODIC_EXTRATING:
if(RatingPath != UnknownPath)
if(tickCount%100 == 1)
Check_Ext_RatingDataCounter();
break;
case PERIODIC_FRAMERATE:
//if(tickCount%15 == 1) CC_CheckFrameRate();
break;
case PERIODIC_WATCHDOG:
if(tickCount%3 == 1) Process_Caption_Watchdog();
break;
case PERIODIC_USERDATA:
if(tickCount%3 == 1) Monitor_Caption_UserData();
break;
}
}
}
tickCount++;
}
#endif
}
