SYS_kickoff.c

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/*****************************************************************************
                           C   M O D U L E   F I L E

    Copyright (c) 2003 Neuros Audio LLC, All rights reserved.

******************************************************************************/


/*-- HEADER FILE INCLUDES ---------------------------------------------------*/
#include "sys_clock.h"
#include "sys_led.h"
#include "sys_main.h"
#include "rtc_inc.h" 
#include "../feature.h"
#include "../MESSAGE/message.h"
#include "../fat/fat.h"
#include "../TIMER/timer.h"
#include "../MENU/menu.h"
#include "../basicboot/bootmode.h"
#include "../UI/ui.h"
#include "../USB/usb.h"
#include "sys_hiddenfeature.h"

/*-- LOCAL DEFINITIONS ------------------------------------------------------*/
static BOOL _cpldTest(void);

/*-- STATIC DATA ------------------------------------------------------------*/

/*-- GLOBAL DATA ------------------------------------------------------------*/
USHORT softWdt;
USHORT swWdtEnabled;

/*-- FUNCTIONS --------------------------------------------------------------*/
#pragma CODE_SECTION(SYS_kickoff, ".sram0_resident")
void SYS_kickoff( void )
{   
    static BOOL sysStarted = FALSE;
    
    SYS_swWdtReset();
    SYS_swWdtEnable();
    
    if(sysStarted == TRUE)
    {
        SYS_clearBusy();
        asm( " IDLE 1");        
        return;
    }
    
    // Test hardware compatibility.
    if(FALSE == _cpldTest()) SYS_die(0);
    
    sysStarted = TRUE;

    // Kicks off the system, run system at full speed to minimize the
    // startup time. 
    SYS_clockSetup(CLOCK_STARTUP);
    SYS_createResidentTask();
        
    // Run task to initialize message system.
    TSK_setpri(&TSK_sys, 6);
    // Run task to initialize LCD.
    TSK_setpri(TSK_lcd, 3);
    
    // Initiate UI.
    TSK_setpri(TSK_uichild, 4);
    TSK_setpri(TSK_ui, 4);      
    TSK_setpri(TSK_uiparent, 4);
    
    // Enable keyboard.
    TSK_setpri(TSK_kbd, 5);

    // Wait till system setup is done.
    TSK_disable(); 
    
    // Break the magic work auto-launch.
    *(int*) 0xFFFE = ~MW_LAUNCH;    
    
    // Diagnosis mode detection.
    if( SYS_gotoDiagnosis() == TRUE )
    {
        // Power system up to diagnosis mode. 
        SYS_diagnosisMode();
        SYS_notNormalPowerup();
        
        mMSG_send(sysMsgQ, SYS_MSG_ID, SINITSTATUSBAR, DONTCARE, SYS_FOREVER);
        UI_menuBrowse(SDIAGNOSIS, DONTCARE, MENU_DIAGNOSIS);
    } 
    else if( (KBD_isKeyDown(KLOCK) == TRUE) && (FALSE == USB_isCablePlugged()) )   
//DeepB
// Disable USB Cable detection
//    else if( (KBD_isKeyDown(KLOCK) == TRUE) )   
    {
        // Tell system to do the charge animation.
        SYS_batteryAnimation();
            
        // Power system down immediately.
        mMSG_send(sysMsgQ, SYS_MSG_ID, SFORCEOFF, DONTCARE, SYS_FOREVER);
    }
    else
    {        
        // Power system up normally. 
        SYS_notDiagnosisMode();
        mMSG_send(sysMsgQ, SYS_MSG_ID, SINITSTATUSBAR, DONTCARE, SYS_FOREVER);
        UI_menuBrowse(SENDOFMENU, DONTCARE, MENU_MAIN);

        // Enable battery monitor.
        //TSK_setpri(TSK_battery, 4);
    
        // Check flag that is set by bootloader to start
        // HiSi or alarm recording.
        if(*(int *)0xFFFF == PWR_HHISI) 
        {
            SYS_hisiPowerup();
        }
        else
        {
            SYS_normalPowerup();
        }   
        
        // Power up the disk system.
        mMSG_send(uiMsgQ, SYS_MSG_ID, SPOWERUP, DONTCARE, SYS_FOREVER); 
    }     
      
    SYS_kbdEnabled();
    TSK_enable();
//DeepB
// Apagar luces cuando:
// El transformador no está conectado o
// El transformador está conectado y no queremos luces
    if (!(SYS_isPowerPlugged()) ||
    ( SYS_isPowerPlugged() && (sysParam.x_backlight == XTRA_OFF)))
        SYS_onOffLEDs(HISI_LED, LED_OFF);
    SYS_HF_batteryEnable();
}

#pragma CODE_SECTION(_cpldTest, ".sram0_resident")
// Function tests to see if Neuros has latest CPLD code.
static BOOL _cpldTest(void)
{
    int x, y;
    
    x = *(int *)0xfffe;
    y = *(int *)0xffff; 
    DROM_SWITCH(1);
     *(int *)0xfffe = 0x5a5a;
     *(int *)0xffff = 0xa5a5;
    DROM_SWITCH(0);
     *(int *)0xfffe = x;
     *(int *)0xffff = y;
    DROM_SWITCH(1);
    x = ((*(int *)0xfffe==0x5a5a)&&(*(int *)0xffff==0xa5a5))? TRUE:FALSE;
    DROM_SWITCH(0);
    return x;
}

/*****************************************************************************
                Neuros Audio LLC. Confidential Proprietary
 *****************************************************************************/

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