📄 winav.h
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// ********************************************************
// If define it, F/W don't support tuner mode -- LLY.277a
// Otherwise, F/W will support it by KEY_FUNCTION
#define NO_TUNER
// If define it, F/W will support Equalizer feature -- LLY.278
// Otherwise, F/W don't support it
//#define SUPPORT_EQUALIZER
// If define it, F/W will support Earphone input detection -- LLY.278a
// Otherwise, F/W don't support it
// #define SUPPORT_EARPHONE
// If define it, F/W will support audio output channel remapping feature -- LLY2.78b-2
// ex, 2->2.1 or 2->5.1 mode
// Otherwise, F/W don't support it
//#define SUPPORT_CHANNEL_REMAPPING
// If define it, F/W will save the volume value into serial-EPROM -- LLY2.79
// Otherwise, they will be initialized while 1st power on & AUX channel switch
//#define VOLUME_VALUE_SAVE_IN_SERIAL_EPROM
// If define it, F/W will do search scan mode from min to max frequency within TUNER mode -- LLY2.79
// Otherwise, it will start the search from current frequency to max value
// #define SEARCH_SCAN_FROM_MIN_FREQ
// If define it, it will stay at pre-stop mode while back to DVD mode -- LLY2.79
// Otherwise, it will auto play
// #define DONT_AUTO_PLAY_WHILE_ENTER_DVD_MODE
// If define it, our solution is a AV system model -- LLY.277a-1
// Otherwise, F/W don't support tuner/ AV/ external AMP
//#define SUPPORT_AV_SYSTEM
// Add the necessary thing while support AV system feature
#ifdef SUPPORT_AV_SYSTEM
// Always support Tuner mode
#undef NO_TUNER
// Enable or disable some setting for AV system model
#ifdef SYSTEM_8051
// Within 8051 environment
// [1] always enable earphone detection -- LLY.278a
#define SUPPORT_EARPHONE
#else // #ifdef SYSTEM_8051
// Within Emulator environment
// [1] always enable Equalizer & AMP control -- LLY.278-1
#define SUPPORT_EQUALIZER
//Kevin2.81 review AVSys, add user defined EQ
//#define SUPPORT_USER_DEFINED_EQ
#define AUDIO_CHANNEL_END AUDIO_CHANNEL_TREBLE
// [2] alwasy enable channel remapping control flow -- LLY2.78b-2
#define SUPPORT_CHANNEL_REMAPPING
#endif // #ifdef SYSTEM_8051
#endif // #ifdef SUPPORT_AV_SYSTEM
////////////////////////////////////////////////
// SERVO Relative Zone
////////////////////////////////////////////////
// TCC161, for checking DVD tray-out by outer forces
///#define SUPPORT_LOADER_OPEN_BY_EXTRA_FORCE
// TCC170, for let atapi enter sleep mode after power down
///#define SERVO_SLEEP_AFTER_POWERDOWN
// define it, means CDROM driver can support how fast. Min. should be 2X.
#define SERVO_MAXSPEED 2
// #define SERVO_MAXSPEED 4 // AVID
//DVD_046-1DVDIF
// can be used for CD-IF only
#ifdef SUPPORT_CDIF
#define SERVO_LEADING 5 // Philips Loader
//#define SERVO_LEADING 10 // For the loader is NOT accuracy, need more testing
#endif
// ******************************
// DSA-IF only
// ******************************
#define DSP_I2S 0x01
#define DSP_SONY 0x04
//#define DSP_FORMAT DSP_I2S
#define DSP_FORMAT DSP_SONY
// The value that can distinguish CD-DA or VCD
// For general normal (phillips and SONY) loader
#define DATA_TRACK 0x40
//DEFINE045Q
// must put after DECODER_SYSTEM is decided.
#ifdef SYSTEM_8051
#include <reg52.h>
#include <intrins.h>
#include "pio.h"
#endif
///////////////////////////////////////////////////////////
// ****** CPU speed's Zone ******
// !!!!!! Define the count for different CPU speed
///////////////////////////////////////////////////////////
// The tune of U-Processor speed
// Please look for W99132-IR setting in INPUT module
// ########################################################
// each timer coming is 50 milliseconds ( in 12 M Hz )
// (50000* 12/ 12) us= 50 m sec
// TH1=(65536-50000)= 15536/256= 60;
// TH0=(65536-50000)= 15536%256= 176;
// ########################################################
#ifdef SYSTEM_8051
#if CPU_SPEED == CPU_12M
#define TIMER_TH 60
#define TIMER_TL 176
#define COUNT_10_SEC 200L
#define COUNT_5_SEC 100L
#define COUNT_3_SEC 60L
#define COUNT_2_SEC 40L
#define COUNT_1_SEC 20L
#define COUNT_HALF_SEC 10L
#define COUNT_500_MSEC 10
#define COUNT_400_MSEC 8
#define COUNT_300_MSEC 6
#define COUNT_250_MSEC 5
#define COUNT_200_MSEC 4
#define COUNT_150_MSEC 3
#define COUNT_100_MSEC 2
#define COUNT_50_MSEC 1
#define COUNT_PER_SEC COUNT_1_SEC
#endif // if CPU_SPEED
//LJY0.83, for Turbo uP, T0M=0(by 12 clock)
// ########################################################
// each timer coming is 20 milliseconds ( in 16.625 M Hz )
// (27708 * 12/ 16.625) us= 20 m sec
// TH=(65536-27708)= 15536/256= 148;
// TL=(65536-27708)= 15536%256= 196;
// ########################################################
#if CPU_SPEED == CPU_16M
#define TIMER_TH 148
#define TIMER_TL 196
#define COUNT_10_SEC 500L
#define COUNT_5_SEC 250L
#define COUNT_4_SEC 200L
#define COUNT_3_SEC 150L
#define COUNT_2_SEC 100L
#define COUNT_1_SEC 50L
#define COUNT_HALF_SEC 25L
#define COUNT_500_MSEC 25
#define COUNT_400_MSEC 20
#define COUNT_300_MSEC 15
#define COUNT_250_MSEC 13
#define COUNT_200_MSEC 10
#define COUNT_150_MSEC 8
#define COUNT_100_MSEC 5
#define COUNT_50_MSEC 3
#define COUNT_PER_SEC COUNT_1_SEC
#endif // if CPU_SPEED
// Block Beginning... Added by KCHung 890825
// ########################################################
// each timer coming is 50 milliseconds ( in 24 M Hz )
// (50000* 12/ 24) us= 25 m sec
// TH1=(65536-50000)= 15536/256= 60;
// TH0=(65536-50000)= 15536%256= 176;
// ########################################################
#if CPU_SPEED == CPU_24M
#define TIMER_TH 60
#define TIMER_TL 176
#define COUNT_10_SEC 400L
#define COUNT_5_SEC 200L
#define COUNT_4_SEC 160L
#define COUNT_3_SEC 120L
#define COUNT_2_SEC 80L
#define COUNT_1_SEC 40L
#define COUNT_HALF_SEC 20L
#define COUNT_500_MSEC 20
#define COUNT_400_MSEC 16
#define COUNT_300_MSEC 12
#define COUNT_250_MSEC 10
#define COUNT_200_MSEC 8
#define COUNT_150_MSEC 6
#define COUNT_100_MSEC 4
#define COUNT_50_MSEC 2
#define COUNT_PER_SEC COUNT_1_SEC
#endif // if CPU_SPEED
// Block Ending... Added by KCHung 890825
// Block Ending... Added by KCHung 891227
// ########################################################
// each timer coming is 50 milliseconds ( in 48 M Hz )
// (50000* 12/ 48) us= 12.5 m sec
// TH1=(65536-50000)= 15536/256= 60;
// TH0=(65536-50000)= 15536%256= 176;
// ########################################################
#if CPU_SPEED == CPU_48M
#define TIMER_TH 60
#define TIMER_TL 176
#define COUNT_10_SEC 800L
#define COUNT_5_SEC 400L
#define COUNT_4_SEC 320L
#define COUNT_3_SEC 240L
#define COUNT_2_SEC 160L
#define COUNT_1_SEC 80L
#define COUNT_HALF_SEC 40L
#define COUNT_500_MSEC 40
#define COUNT_400_MSEC 32
#define COUNT_300_MSEC 24
#define COUNT_250_MSEC 20
#define COUNT_200_MSEC 16
#define COUNT_150_MSEC 12
#define COUNT_100_MSEC 8
#define COUNT_50_MSEC 4
#define COUNT_PER_SEC COUNT_1_SEC
#endif // if CPU_SPEED
// ########################################################
// each timer coming is 17 milliseconds ( in 33 M Hz )
// (46750* 12/ 33) us= 17 m sec
// TH1=(65536-46750)= 18786/256= 73;
// TH0=(65536-46750)= 18786%256= 98;
// ########################################################
#if (CPU_SPEED == CPU_33M) || (CPU_SPEED == CPU_34M)
#define TIMER_TH 73 // ** SVCD-TCH; THX
#define TIMER_TL 98 // ** SVCD-TCH; TLX
#define COUNT_10_SEC 588L
#define COUNT_5_SEC 294L
#define COUNT_4_SEC 235L
#define COUNT_3_SEC 176L
#define COUNT_2_SEC 118L
#define COUNT_1_SEC 59L
#define COUNT_HALF_SEC 29L
#define COUNT_500_MSEC 29
#define COUNT_400_MSEC 24
#define COUNT_300_MSEC 18
#define COUNT_250_MSEC 15
#define COUNT_200_MSEC 12
#define COUNT_150_MSEC 9
#define COUNT_100_MSEC 6
#define COUNT_50_MSEC 3
#define COUNT_PER_SEC COUNT_1_SEC
// the count for scanning keypad
///#define COUNT_PER_SCAN COUNT_100_MSEC
#endif // if CPU_SPEED
// ** TCH2.33;
// ########################################################
// each timer coming is 18.6 milliseconds ( in 30 M Hz )
// (46750* 12/ 30) us= 18.6 m sec
// TH1=(65536-46750)= 18786/256= 73;
// TH0=(65536-46750)= 18786%256= 98;
// ########################################################
#if (CPU_SPEED == CPU_30M)
#define TIMER_TH 73 // ** SVCD-TCH; THX
#define TIMER_TL 98 // ** SVCD-TCH; TLX
#define COUNT_10_SEC 588L
#define COUNT_5_SEC 294L
#define COUNT_4_SEC 235L
#define COUNT_3_SEC 176L
#define COUNT_2_SEC 118L
#define COUNT_1_SEC 59L
#define COUNT_HALF_SEC 29L
#define COUNT_500_MSEC 29
#define COUNT_400_MSEC 24
#define COUNT_300_MSEC 18
#define COUNT_250_MSEC 15
#define COUNT_200_MSEC 12
#define COUNT_150_MSEC 9
#define COUNT_100_MSEC 6
#define COUNT_50_MSEC 3
#define COUNT_PER_SEC COUNT_1_SEC
// the count for scanning keypad
///#define COUNT_PER_SCAN COUNT_100_MSEC
#endif // if CPU_SPEED
// ** TCH2.33;
// ########################################################
// each timer coming is 18.5 milliseconds ( in 36.5 M Hz )
// (56575* 12/ 36.5) us= 18.6 m sec // servo prefer 18.6 ms as PLL_360MHZ
// TH1=(65536-56575)= 8960/256= 35;
// TH0=(65536-56575)= 8960%256= 0;
// ########################################################
#if (CPU_SPEED == CPU_36M)
#define TIMER_TH 35 // ** TCH2.33;
#define TIMER_TL 0 // ** TCH2.33;
#define COUNT_10_SEC 540L
#define COUNT_5_SEC 270L
#define COUNT_4_SEC 216L
#define COUNT_3_SEC 162L
#define COUNT_2_SEC 108L
#define COUNT_1_SEC 54L
#define COUNT_HALF_SEC 27L
#define COUNT_500_MSEC 27
#define COUNT_400_MSEC 22
#define COUNT_300_MSEC 17
#define COUNT_250_MSEC 14
#define COUNT_200_MSEC 11
#define COUNT_150_MSEC 9
#define COUNT_100_MSEC 6
#define COUNT_50_MSEC 3
#define COUNT_PER_SEC COUNT_1_SEC
// the count for scanning keypad
///#define COUNT_PER_SCAN COUNT_100_MSEC
#endif // if CPU_SPEED
//LJY0.85, for Turbo uP, T0M=0(by 12 clock)
// ########################################################
// each timer coming is 17 milliseconds ( in 39.9 M Hz )
// (56525 * 12/ 39.9) us= 17 m sec
// TH=(65536-56525)= 9011/256= 35;
// TL=(65536-27708)= 9011%256= 51;
// ########################################################
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