polling.c

Sunplus 8202S source code.

/*
** FILE
** polling.c
**
** DESCRIPTION
** polling hardware response.
**
**
** HISTORY     terry, maintain
**             2003.03.07    reduce stack by inline function
**
**/
#include "config.h"
#include "global.h"
#include "memmap.h"
#include "memmap0.h"
#include "avd.h"
#include "util.h"
#include "stc.h"
#include "audio.h"
#include "cd.h"
#include "cddsp.h"
#include "ringbuf.h"
#include "sig.h"
#include "user_init.h"
#include "vfdfunc.h"
#include "func.h"
#include "cfont.h"
#include "osd.h"
#include "macro.h"
#include "dsp3_if.h"
#include "ircmd.h"
#include "kernel.h"
#include "fs96602.h"
#include "fs.h"
#include "nav.h"
#include "polling.h"
#include "fsnav.h"
#include "kinf.h"
#include "pinf.h"
#include "gpio.h"
#include "timer.h"
#include "ircode.h"//terry 20030822
#include "avi_if.h"

#ifdef TTE_HOST_DVD
#include "pca9564.c" //lijd for TTE PCA9564 2004-11-11 19:56
#endif

#ifdef UART_WITHOUT_DEBUG_MODE
#include "io_uart0.h"
#include "UartComm.h"
#endif

#ifdef UART_SWAP //axel swap uart0 and uar1 2004/10/29
#include "io_uart1.h"
#include "UartComm.h"
#endif

#ifdef QSI_PLATFORM //qsi: merge by johnson 20040712
#include "drv.h"
//sharon
#endif

#ifdef SUPPORT_MIDI
#include "fsmidi.h"
    #ifdef SUPPORT_MIDI_MENU_SEL  //by dtb in 20040225
	#include "fsMidiUI.h"
	#endif
#endif

#if defined(SUPPORT_TUNER_MV114) || defined(SUPPORT_TUNER_ALPS)
#include "radio_mv114_kst.h"//xyy 2004-5-26
#endif

#ifdef SUPPORT_UART_UPGRADE
#include "UartComm.h"
#endif

#ifdef SUPPORT_EXTERNAL_MIC
#include "gpio.h"
#endif

#ifdef  SUPPORT_MP4_SUBTITLE
#include "Subtitle.h"
#endif

#ifdef SUPPORT_REP_READ
#include "read.h"
#endif

#ifdef PROVIEW_GPIO_KEY     //BRUCE ADD 2003/2/14 12:20PM
#include ".\\Customers\\Conser\\proviewkey.c"
#endif

#ifdef  SUPPORT_SPI
#include "spi.h"
#endif

#ifdef SUPPORT_DISPLAY_MENU
#include "setup_def.h"
#endif

#ifdef SUPPORT_CD_TEXT
#include "CDTextUtil.h"
#endif

//for support SWD //jslin   //20041022
#ifdef SUPPORT_PS2
#include "polling_PS2.c"
#endif

#ifdef DVB1000_NON_OS //eric 2005-01-04 11:06
#include "Sp_dtv.h"
#endif

#ifdef SUPPORT_PLAY_SWD
extern void polling_SWD(void);
#endif

#ifdef HDMI
//==========================kevin add for HDMI
extern void	HDCP_polling(void);
//=============================================================
#endif

//=====================================================
//* debug option
//=====================================================
#ifndef DVDRELEASE
//#define POLLING_DBG     1
#endif

#ifdef  POLLING_DBG
//#define MONE_TIMEOUT
//#define MONE_TIMEOUT_SRC
//#define MONE_DSP24
#endif

#ifndef POLLING_DBG
#undef printf
#undef print_block
#define printf(f, a...) do {} while (0)
#define print_block(x,y) do {} while (0)
#endif

#ifdef TTE_HOST_DVD  //lijd for TTE PCA9564 2004-11-11 19:56
#define HDI_STATE_IDLE               0
#define HDI_STATE_WAIT_CTL_RESERVED  1
#define HDI_STATE_WAIT_CTL_CODE      2
#define HDI_STATE_WAIT_SYS_RESERVED  3
#define HDI_STATE_WAIT_SYS_CODE      4
#define HDI_STATE_WAIT_INF_RESERVED  5
#define HDI_STATE_WAIT_INF_CODE      6
#define HDI_STATE_WAIT_SET_RESERVED  7
#define HDI_STATE_WAIT_SET_CODE      8
#endif

//=====================================================
//* extern function declare
//=====================================================
extern inline void  PollingI2CPageWrite();
extern inline void Score_Polling(); // in score.c
extern void ircmd_pre_paser(BYTE rx);
extern inline void dvd_hl_force_action(void);
extern void update_vfd_data(void);
extern inline void polling_dvd_timer(void);
extern inline void recover_hl_color(void);
extern void DisplayEq(void);

extern void DispPolling(BYTE bReset);
extern void tv_format_machine(void);
extern inline void dsp_watchdog(void);
extern void reset_vfd_again(void);
extern void polling_vfdsw(void);
extern void polling_phone(void);            //////yangli 2004-10-12
extern void AC3ShowReport();
extern inline void polling_mp3(void);
extern int ClockPolling(BYTE show);
//extern void tuner_mute(int mute);
extern void check_key_status(void);
extern void check_key_status_ourmind();
extern void check_ourmind_light_status();
extern void check_keyboard_status();
extern void check_keylight_status();

#ifdef DVD_SERVO
extern void ServoDecMainLoop(void);
#endif

extern void pollingUARTServo(void);
extern void ircmd_play(void);
extern inline void MPx_ChkSmpRate();

extern UINT16 Is_JPEG_PLAY_STATE(void);

extern void check_keyboard_status();

#ifdef SUPPORT_CARD_STORAGE
extern void polling_card_plug(void);
#endif //SUPPORT_CARD_STORAGE

#if defined(SUPPORT_USB)||defined(SPHE8202_CARD_STORAGE)
extern void polling_storage();  //wthsin,2004/4/12 02:16pm
#endif 

#ifdef PMP_DVD 
 extern void PMP_PC_Usb_PlugInOut();
#endif //#ifdef PMP_DVD 

#if defined(PCM1742)&&defined(CHECK_DAC_ZERO_FLAG_TO_GPIO_MUTE)     //gerry,3-10-20 11:35
extern void check_pcm1742_zero_flag();
#endif

#ifdef  SETUP_DONT_PAUSE
extern void polling_10ms_save(void);
#endif

#ifdef POLLING_10MS_SAVE_RESUME //Maoyong, 2004.03.01 10:02
extern void polling_10ms_save_rsm(void);
#endif  

#ifdef SHOW_STANDBY_TIMER//suqiaoli 2003-8-7 
extern void polling_setup_standby_timer(void);
#endif  

#if defined(SUPPORT_FS_LONGNAME)
extern void FS_ScrollDispFileName(void);
#endif

#ifdef SUPPORT_DSPMUTE
extern UINT32 coding_mode_now;      // benson add 2004-08-20 for receiver 
#endif 

#ifdef SUPPORT_UPGRADE_WHEN_RUNNING
extern void polling_upgrade_info();
#endif

//=====================================================
//* external var. decalare
//=====================================================
extern BYTE gAC3onoff;
extern BYTE audioNotContinuous;
extern BYTE tuner_mute_flag;
extern BYTE polling_clock;

extern BYTE bJpgVFDPause;
extern UINT8  safe_on;

#if defined(SUPPORT_BASS_TREBLE)
extern BYTE flag_BassAdjust; //xulf
extern BYTE flag_TrebleAdjust; //xulf
#endif
//============================kevin add for HDMI==============
#ifdef HDMI
extern void ResetAuthentStates();
extern void AuthenticationHandler();  //authenticate the RX include all processes
extern void DSIntegratyLinkCheck();
#endif

//===================================================



//=====================================================
//* define
//=====================================================
#define GET_RTC_15_0()  (regs0->rtc_15_0)

//=====================================================
//* local var.
//=====================================================
#ifdef CHECKPHONE
int phone_flag=0;   /////////////////yangli add it for 5.1ch phone,2004-10-10
int phone_flag_k=0;
#endif

#ifdef AUTO_CLOSE_LOADER
UINT16 auto_close_timer=0;
#endif

#ifdef RECORD_PER_SECOND
int resume_time_ourmind=0;
#endif

UINT8   polling_avoid_reentry=0;
UINT8   dsp_delay=0;


#ifdef AVOID_READDISC_WHEN_STARTUP  //xyy add for Oritron
UINT16 uStartCounter=0;
UINT16 uCounterFlag=0;
#endif

#ifdef SUPPORT_EXTERNAL_MIC
UINT16 auto_mute_extern_mic_timer=0;
#endif

#ifdef CD_PLAYER        //liweihua 2003-9-3
extern void DisplaycdEq(void);
#endif

#ifdef DVB1000_NON_OS //eric add 2005-01-04 13:53 
int progCount=0;
stProgramInfo_t *progInfo; 
int nTimeCounter = 0;
#endif
//=====================================================
//* static inline function
//=====================================================
//#include "line21.c"
#include "polling_fun.h"
//=====================================================
//* Option function
//=====================================================
//terry,2004/2/11 04:44PM
//move asv function to asv.c
#ifdef AUTO_CLOSE_LOADER
static inline void auto_close_fun(void)
{
    if(auto_close_timer&0x8000)
    {
        auto_close_timer++;
        //printf("auto_close_timer=%x\n",auto_close_timer);
        if(auto_close_timer>0x8040)
        {
            if(system_state == SYSTEM_OPEN)
            {
                auto_close_timer=0;
                ircmd_play();
            }
            else
            {
                auto_close_timer=0;
            }
        }
   }
}
#else
#define auto_close_fun();
#endif

#ifdef RECORD_PER_SECOND
static inline void auto_record_per_s(void)
{
    if(play_state==VCD_STATE_NORMAL)
    {
        if(Is_MP3_STATE()||((cd_type_loaded!=CDROM)&&(!is_menu())))
        {   if(resume_time_ourmind<6)
            {
                resume_time_ourmind++;
                //printf("resume_time_ourmind=%d\n",resume_time_ourmind);
            }
            if(resume_time_ourmind>=6)
            {
                RsmInfo2Flash(0);
                resume_time_ourmind=0;
                //printf("resume_time_ourmind=%d\n",resume_time_ourmind);
            }
        }
    }
}
#else
#define auto_record_per_s();
#endif

#ifdef STB_2_0
static inline void ethernet_access(void)
{
    //for Ethernet Access test
    if (iIntCnt != pr0Cnt)
    {
      printf("cnt=%d\n",iIntCnt);
      pr0Cnt=iIntCnt;
    }

    *pEth=0x01;
    p=*pEth;
    if (p!=0x01) printf("Eth Error!!\n");
}
#else
#define ethernet_access()       ((void)(0))
#endif //STB_2_0


static inline void dsp_dbg_fun(void)
{
#ifndef	MONE_DSP24
	regs0->dsp24_port[6] = 0;
#else//#ifndef	MONE_DSP24
    int dbg_msg;
    if (regs0->dsp24_port[6])
    {
    #ifndef  MONE_DSP24_LONG  //ycwen 2004/12/15  Printf short message to prevent from disturbing audio debugging
    printf("DSP: %04x\n", regs0->dsp24_port[7]);
    //ycwen 2004/12/15 Print video and audio buffer status if necessary
    //printf("DSP3: %04x %x %x\n", regs0->dsp24_port[7], get_vbv_free_exact(vbv_y), dsp3_get_rest_buf_size());
    #else//#ifndef  MONE_DSP24_LONG  //ycwen 2004/12/15  Printf short message to prevent from disturbing audio debugging
    dbg_msg=regs0->dsp24_port[7];//show DSP message
    printf("DSP3:");
    switch(dbg_msg)
    {
    case 0xC011:
    printf(" %04x download dsp3rom.d16.ac3.2ch successfully\n",dbg_msg);
    break;
    case 0xC012:
    printf(" %04x download dsp3rom.d16.ac3.5.1ch.16M successfully\n",dbg_msg);
    break;
    case 0xC031:
    printf(" %04x download dsp3rom.d16.mp3.2ch successfully\n",dbg_msg);
    break;
    case 0xC032:
    printf(" %04x download dsp3rom.d16.mp3.2ch.EQ.16M successfully\n",dbg_msg);
    break;
    case 0xC041:
    printf(" %04x download dsp3rom.d16.lpcm.2ch successfully\n",dbg_msg);
    break;
    case 0xC042:
    printf(" %04x download dsp3rom.d16.lpcm.2ch.EQ.16M successfully\n",dbg_msg);
    break;
    case 0xC061:
    printf(" %04x download dsp3rom.d16.cd.2ch successfully\n",dbg_msg);
    break;
    case 0xC071:
    printf(" %04x download dsp3rom.d16.wma.2ch successfully\n",dbg_msg);
    break;
    case 0xC091:
    printf(" %04x download dsp3rom.d16.spdif.2ch successfully\n",dbg_msg);
    break;
    case 0xC0B1:
    printf(" %04x download dsp3rom.d16.nes.2ch successfully\n",dbg_msg);
    break;
    case 0xD011:
    printf(" %04x download dsp3rom.d16.ac3 successfully\n",dbg_msg);
    break;
    case 0xD012:
    printf(" %04x download dsp3rom.d16.ac3.spi successfully\n",dbg_msg);
    break;  
    case 0xD013:
    printf(" %04x download dsp3rom.d16.945.ac3 successfully\n",dbg_msg);
    break;  
    case 0xD021:
    printf(" %04x download dsp3rom.d16.dts successfully\n",dbg_msg);
    break;  
    case 0xD022:
    printf(" %04x download dsp3rom.d16.dts.spi successfully\n",dbg_msg);
    break;  
    case 0xD023:
    printf(" %04x download dsp3rom.d16.dtscd successfully\n",dbg_msg);
    break;  
    case 0xD024:
    printf(" %04x download dsp3rom.d16.945.dts successfully\n",dbg_msg);
    break;  
    case 0xD025:
    printf(" %04x download dsp3rom.d16.108.dtscd successfully\n",dbg_msg);
    break;
    case 0xD026:
    printf(" %04x download dsp3rom.d16.raw.dtscd successfully\n",dbg_msg);
    break;
    case 0xD031:
    printf(" %04x download dsp3rom.d16.mp3 successfully\n",dbg_msg);
    break;
    case 0xD041:
    printf(" %04x download dsp3rom.d16.lpcm successfully\n",dbg_msg);
    break;
    case 0xD042:
    printf(" %04x download dsp3rom.d16.lpcm.fudo successfully\n",dbg_msg);
    break;  
    case 0xD051:
    printf(" %04x download dsp3rom.d16.ppcm successfully\n",dbg_msg);
    break;
    case 0xD061:
    printf(" %04x download dsp3rom.d16.cd successfully\n",dbg_msg);
    break;
    case 0xD062:
    printf(" %04x download dsp3rom.d16.cd.spi successfully\n",dbg_msg);
    break;
    case 0xD071:
    printf(" %04x download dsp3rom.d16.wma successfully\n",dbg_msg);
    break;
    case 0xD081:
    printf(" %04x download dsp3rom.d16.midi successfully\n",dbg_msg);
    break;
    case 0xD091:
    printf(" %04x download dsp3rom.d16.spdif successfully\n",dbg_msg);
    break;
    case 0xD0A1:
    printf(" %04x download dsp3rom.d16.noise successfully\n",dbg_msg);
    break;
    case 0xD0B1:
    printf(" %04x download dsp3rom.d16.nes successfully\n",dbg_msg);
    break;
    case 0xD0C1:
    printf(" %04x download dsp3rom.d16.tuner successfully\n",dbg_msg);
    break;
    case 0xCDEF:
    printf(" %04x DSP PCM output underflow\n",dbg_msg);
    break;
    case 0xDEAD:
    printf(" %04x bitstream  error\n",dbg_msg);
    break;
    default:
    printf(" %04x\n",dbg_msg);
    }//switch(dbg_msg)
#endif //#ifndef  MONE_DSP24_LONG  //ycwen 2004/12/15  Printf short message to prevent from disturbing audio debugging
        regs0->dsp24_port[6]=0;
    }// if (regs0->dsp24_port[6])
#endif	// #ifndef	MONE_DSP24
}


#ifdef TURN_OFF_POWER_RESUME
//wangap add 2004/4/21
void polling_resume(void)
{
RsmInfo2Flash(0);
}    
#endif

//=====================================================
//* function
//=====================================================
//
// FUNCTION
// polling_timeout()
//
// DESCRIPTION
// check if timeout
//
void polling_timeout(void)
{
    if( ( timeout_playback )        // 2004/12/29 yltseng
#ifndef SETUP_DONT_PAUSE
        && ( full_scrn != SETUP )
#endif
#ifndef PROG_DONT_PAUSE
        && ( full_scrn != PROGRAM )
#endif
    )
    {
        if (get_rtc() > timeout_playback)
        {
          //if (GetIntrMask()&INTR_TIMEOUT)
          //    SetIntrFlag(GetIntrFlag()|INTR_TIMEOUT);
#ifdef MONE_TIMEOUR_SRC
          printf(__FUNCTION__" timeout\n");
#endif

          if(auto_pause)
          {
            timeout_playback=0;
            ircmd_play();
          }
          else
            AVD_SetMediaTimeout();
        }
    }
}

#ifdef SUPPORT_HEADPHONE  //xyy 2004-10-9

#define TEST_HEADPHONE_SENSE      (regs0->gpio_in[HEADPHONE_SENSE/16]&(1<<(HEADPHONE_SENSE%16)))    //pin71

extern void ddx_masterMute(BYTE mute);
extern void ddx_enableEPAD(void);
extern void ddx_disableEPAD(void);