📄 panel.c
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// *****************************************************************************
//
// PANEL Module provides display panel output function.
// 1. NOW, it supports WIBBOND NEC, PANASONIC, ROHM and NJU VFD controller.
// 2. ALL controlling procedures about these controllers are put
// in "VFD_CTRL.H" including :
// PANEL_Initial(), _Hardware_CTRL(), PANEL_KeyScan(),
// _InByteVFD(), _OutByteVFD, and _LightVFD_LED().
// 3. If the VFD controller is same as any one above, users need
// to revise PANEL.H only. If users want to develop a new VFD
// controller PANEL.H & VFD_CTRL.H both need to be revised.
// -----------------------------------------------------------------------------
// Version 2.00 For Panel ( gerenal version )
// -----------------------------------------------------------------------------
// Copyright (c) 2000, Cheertek Corp. All rights reserved.
//
// *****************************************************************************
#include "winav.h"
#include "fmanager.h"
/*
#ifndef SYSTEM_8051
#define NO_PANEL
#endif
*/
#include "cc.h"
#include "cdinfo.h"
#include "osd.h"
#include "panel.h"
#include "input.h"
#include "hal.h"
#include "navigate.h"
#include "digest.h"
// ** TCH.277a; begin...
#ifdef EXT_IO
BYTE __sbVFDcs;
BYTE __sbVFDsck;
#endif // #ifdef EXT_IO
// ** TCH.277a; end...
BYTE _bPanelTemp1, _bPanelTemp2;
// LLY.160, some important thing for modification:
// [1] Rename _bOSDMode to _bOSDAppMode, and OSD_MODE_XXX to OSD_APPMODE_XXX
// Micky2.78+one_cpu
// Declare variables only when PANEL ias defined.
#ifndef NO_PANEL
BYTE _bDisplayRam[VFD_GRID_ARRAY];
BYTE _bLettTimeMessage[VFD_LETTNUM];
BYTE *_bLettArray=NULL;
BYTE _bSetupMenu = NULL;
#ifdef LIGHT_LED
BYTE IDATA _bLedData = 0;
#endif
extern BYTE __bAngle; // For ANGLE showing flag
extern BIT __btInputProgram; // For program showing flag
extern BYTE __bACHN; // For 5.1 CHANNEL showing flag
extern STATUS gcShowStatus;
#endif //#ifndef NO_PANEL
char code aNumMap[]
= { NUM_0, NUM_1, NUM_2, NUM_3, NUM_4, NUM_5, NUM_6, NUM_7, NUM_8, NUM_9};
char code aMessageOpen[]
= {0, LETT_O, LETT_P, LETT_E, LETT_N};
char code aMessageClose[]
= {LETT_C, LETT_L, LETT_O, LETT_S, LETT_E};
char code aMessageLoading[]
= {0, LETT_L, LETT_O, LETT_A, LETT_d};
char code aMessageNoDisc[]
= {LETT_N, LETT_O, LETT_d, LETT_S, LETT_C};
char code aMessageStop[]
= {0, LETT_S, LETT_t, LETT_O, LETT_P};
char code aMessagePlaying[]
= {0, LETT_P, LETT_L, LETT_A, LETT_Y};
char code aMessagePreStop[]
= {LETT_P, LETT_S, LETT_t, LETT_O, LETT_P};
char code aMessageSetup[]
= {LETT_S, LETT_E, LETT_t, LETT_U, LETT_P};
char code aMessagePbc[]
= {0, LETT_P, LETT_b, LETT_c, 0};
char code aMessageUpgrade[]
= {0, NUM_1, LETT_o, LETT_r, NUM_2};
char code aMessageDigest[]
= {LETT_I, LETT_n, LETT_t, LETT_r, LETT_o};
void _ShowTime ( WORD wTime); // ** TCH0.50;
void _LightCircle();
void _LETT_To_DisplayRam(void);
void _Updata_System_Status(void);
void _Repair_System_Status(void);
void _Show_Program_Message(void);
void _Show_GotoTime_Message(void);
void _Show_Search_Message(void);
#include "VFD_CTRL.h"
// ***************************************************************************
// Function : PANEL_Trigger
// Abstract : Update the value of ( MIN:SEC ) on panel
// Arguments : wTime
// Return : none
// ***************************************************************************
void PANEL_Trigger(WORD wTime)
{
#ifndef NO_PANEL
extern BIT __btPlaying;
extern BYTE __bSetupMode;
if((__btInputProgram)||(__bSearchMode!=SEARCH_MODE_OFF)||(__bSetupMode))
return ;
if(__btDIGEST)
{
_bLettArray = aMessageDigest;
_LETT_To_DisplayRam();
_Hardware_CTRL();
}
else if((__btPlaying)||(__btPause))
{
_ShowTime(gcShowStatus.wCurrentTime);
_LightCircle();
_Updata_System_Status();
_Repair_System_Status();
_Hardware_CTRL();
}
#endif
}
// ***************************************************************************
// Function : _Repair_System_Status
// Abstract : _ShowTime function will clear the bit at LETTER byte(8888 8:88:88)
// so will repair the loss System Status.
// Arguments : none
// Return : none
// ***************************************************************************
void _Repair_System_Status(void)
{
#ifndef NO_PANEL
if(__bAGL_Ns)
_bDisplayRam[VFD_ANGLE_ADDR] |= VFD_ANGLE;
if(__btProgram)
_bDisplayRam[VFD_PGM_ADDR] |= VFD_PGM;
if(__wDiscType & BOOK_DVD)
_bDisplayRam[VFD_DIGITAL_ADDR] |= VFD_DIGITAL;
#endif
}
// ***************************************************************************
// Function : PANEL_Output
// Abstract : Display the information according to bMessage and wParam.
// Arguments : bMessage : Specifies the behavior of panel display.
// wParam : some bMessage use it !!
// Return : none
// Side Effect :
// ***************************************************************************
#pragma NOAREGS
void PANEL_Output(BYTE bMessage, WORD wParam)
{
#ifndef NO_PANEL
extern BYTE __bTitle;
extern WORD __wChapter;
extern BYTE __bTrackNO;
extern BYTE __bPageNO;
extern BYTE __bSetupMode;
extern BYTE _bOSDAppMode;
#ifdef SHOW_LOADING_STATUS
// don't clear all LED light
if ( (bMessage==MSG_WAITING) && (wParam == OSD_SERVO_STABLE) )
{
for(_bPanelTemp1=0;_bPanelTemp1<VFD_GRID_ARRAY;_bPanelTemp1++)
_bDisplayRam[_bPanelTemp1] = 0x00;
}
else
#endif
{
for(_bPanelTemp1=0;_bPanelTemp1<VFD_GRID_ARRAY;_bPanelTemp1++)
_bDisplayRam[_bPanelTemp1] = 0x00;
#ifdef LIGHT_LED
_bLedData = 0xFF;
#endif
}
if(gcShowStatus.bPowerDown)
{
HAL_WriteGPIO(GPIO_GREEN_LED_LO);
HAL_WriteGPIO(GPIO_RED_LED_HI);
#ifdef LIGHT_LED
_bLedData = 0x00;
#endif
_bLettArray = aMessageLoading; // Prepare power on show "LOAD dISC" message
goto HARDWARE_CTRL;
}
else
{
if(__wW99AVGPCRLow & GPIO_LED_OUTPUT)
{
HAL_WriteGPIO(GPIO_GREEN_LED_HI);
HAL_WriteGPIO(GPIO_RED_LED_LO);
}
}
if(_bOSDAppMode == OSD_APPMODE_GAME)
{
_bDisplayRam[VFD_CS_ALL_ADDR] |= VFD_CS_ALL; // Modify by HCC
goto HARDWARE_CTRL;
}
if((__wDiscType & BOOK_SVCD)||(__wDiscType & BOOK_CVD)||(__wDiscType & BOOK_VCD))
{
if(__wPlayItem > 999)
_bLettArray = aMessagePbc;
}
if((bMessage == MSG_OPEN)||(bMessage == MSG_STOP))
{
__bSearchMode = 0; // System will clear __bSearchMode while do KEY_OPEN or KEY_STOP action
}
if(__btInputProgram) // Show program message:
{
//for DVD program Sunny 1.00b
_Show_Program_Message(); // like: P 01 008
}
if(bMessage == MSG_CLEARPROGRAM)
{
if((__bModeCmd == KEY_STOP)&&(_bLettArray!=aMessageLoading))
_bLettArray = aMessageStop; //HLHAN1.01A END
}
if(__bSearchMode==SEARCH_MODE_TITLE_CHAPTER) // DVD search two mode show
{ // 1. Title Chapter Search
_Show_Search_Message(); // 2. GotoTime Search
}
else if(__bSearchMode==SEARCH_MODE_TIME) // CD/VCD/SVCD goto time show
{
_Show_GotoTime_Message();
}
else
{
switch(bMessage) // Show LETTER message
{ // like StOP,LOAD dISC,PLAY, OPEN
case MSG_OPEN: // NO dISC
if(wParam)
_bLettArray = aMessageOpen;
else if(_bSetupMenu==0) //to avoid show LOAD DISC in setup mode; LHsu.104
_bLettArray = aMessageLoading;
break;
case MSG_CHECKLOADER:
case MSG_WAITING:
_bLettArray = aMessageLoading;
break;
case MSG_DISCTYPE:
if(__wDiscType == NO_DISC_IN_DRIVE)
_bLettArray = aMessageNoDisc;
break;
case MSG_STOP:
_bLettArray = aMessageStop;
break;
case MSG_PLAYING:
if( _bLettArray!= _bLettTimeMessage)
_bLettArray = aMessagePlaying;
break;
case MSG_AUTOUPGRADE:
_bLettArray = aMessageUpgrade;
break;
case MSG_DIGESTNUMBER:
_bLettArray = _bLettTimeMessage;
_bLettArray[0] = 0;
_bLettArray[1] = 0;
if(__bPageNO)
{
_bLettArray[2] = 0;
if(__wDiscType & VCD_2_0)
{
_bLettArray[3] = aNumMap[__bTrackNO-__bPageNO *9 -1];
}
else
{
_bLettArray[3] = aNumMap[__bTrackNO-__bPageNO];
}
}
else
{
if(__wDiscType & VCD_2_0)
{
_bLettArray[2] = aNumMap[(__bTrackNO -1)/10];
_bLettArray[3] = aNumMap[(__bTrackNO-1)%10];
}
else
{
_bLettArray[2] = aNumMap[__bTrackNO/10];
_bLettArray[3] = aNumMap[__bTrackNO%10];
}
}
_bLettArray[4] = 0;
break;
}
}
if(_bOSDAppMode == OSD_APPMODE_SETUP)
{
if(!_bSetupMenu)
{
_bSetupMenu = 1;
if(_bLettArray == aMessageOpen)
_bSetupMenu = 2;
else if(_bLettArray == aMessageNoDisc)
_bSetupMenu = 3;
_bLettArray = aMessageSetup;
if(_bSetupMenu > 1)
{
_LETT_To_DisplayRam();
goto HARDWARE_CTRL;
}
}
}
else if(_bSetupMenu)
{
if(__bModeCmd == KEY_STOP)
{
switch(_bSetupMenu)
{
case 1:
_bLettArray = aMessageStop;
break;
case 2:
_bLettArray = aMessageOpen;
break;
case 3:
_bLettArray = aMessageNoDisc;
break;
}
}
_bSetupMenu = NULL;
}
// Micky2.79, tune the usage of __bCountStop, don't reference DOUBLE_STOP
// Only DOUBLE_STOP is defined, the value will be 1(pre-stop)
//#ifdef DOUBLE_STOP
if((_bLettArray == aMessageStop)&&(__bCountStop == 1 ))
_bLettArray = aMessagePreStop;
//#endif
// Micky.051 for debugging usage ...
if(bMessage==MSG_VERSION)
{
_bLettArray = _bLettTimeMessage;
_bLettArray[4] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[3] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[2] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[1] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[0] = aNumMap[wParam%10];
}
// Sunny add for 1.02A
if(bMessage == MSG_ERRCODE)
{
_bLettArray = _bLettTimeMessage;
_bLettArray[4] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[3] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[2] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[1] = aNumMap[wParam%10];
wParam/=10;
_bLettArray[0] = aNumMap[wParam%10];
}
_LETT_To_DisplayRam(); // build Letter to DisplayRam
if((_bLettArray != aMessageOpen)&&(_bLettArray!=aMessageNoDisc))
{
_LightCircle();
if((_bLettArray != aMessageLoading))
_Updata_System_Status();
}
HARDWARE_CTRL:
_Hardware_CTRL();
#endif // ifndef NO_PANEL
}
// ***************************************************************************
// Function : _Updata_System_Status
// Abstract : Display the information according to system status.
// Arguments : noe.
// Return : none
// Side Effect :
// ***************************************************************************
#pragma NOAREGS
void _Updata_System_Status(void)
{
#ifndef NO_PANEL
//---- Disctype DVD CD VCD MP3 SVCD ----------------------------------------
if(__wDiscType & BOOK_DVD )
{
_bDisplayRam[VFD_DVD_ADDR] |= VFD_DVD;
if(__bSearchMode!=SEARCH_MODE_TIME)
{
_bDisplayRam[VFD_TITLE_ADDR] |= VFD_TITLE;
_bDisplayRam[VFD_CHAPTER_ADDR] |= VFD_CHAPTER;
}
}
else if(__wDiscType & BOOK_CDDA)
{
_bDisplayRam[VFD_CD_ADDR] |= VFD_CD;
}
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