WDFJKEY/source/user/mapp_ami.c

//==================================================================
//
//  Filename: mapp_ami.c
//  Description: Entainment Car CAN BUS data process.
//
//------------------------------------------------------------------
//
//  version:
//  data: 21:28pm, 14.Mar.2013, written by Sirius
//  Description:
//
//------------------------------------------------------------------
//==================================================================
/*------------------------------------------------------------------------------
 *						I N C L U D E
 *------------------------------------------------------------------------------*/
#include "stm32f0xx.h"
#include "general.h"
#include "mapp_ami.h"
#include "mapp_msg.h"
#include "mapp_ext.h"
#include "main.h"
#include "mapp_arm.h"
#include "mapp_can.h"
#include "mapp_gpio.h"
#include "mapp_tp_buick.h"

/*------------------------------------------------------------------------------
 *						D E F I N E
 *------------------------------------------------------------------------------*/
/* Macro define for start or sleep wait timer */

/*------------------------------------------------------------------------------
 *						S T R U C T
 *------------------------------------------------------------------------------*/

/*------------------------------------------------------------------------------
 *						S T A T I C - V A R I A B L E S
 *------------------------------------------------------------------------------*/
static VU16 s_vu16Car1Tmr	  	= 0;
static VU16 s_vu16Car2Tmr	  	= 0;
static VU16 s_vu16Car3Tmr	  	= 0;
static VU16 s_vu16Car4Tmr	  	= 0;
/*------------------------------------------------------------------------------
 *						E X T E R N
 *------------------------------------------------------------------------------*/
/*------------------------------------------------------------------------------
 *						P R O T O T Y P E
 *------------------------------------------------------------------------------*/
static void s_frmCarTxNull(U16 prm);
static void s_frmCarTxSwtich(U16 prm);
static void s_frmCarTxLight(U16 prm) ;
static void s_frmCarTxFodLight(U16 prm) ;
static void s_frmCarTxGMLight(U16 prm) ;

//------------------------------------------------------------------
// array for data group transmit ON CAN BUS.
// 15:09pm, 14.Jun.2013, modified by Charlie
//------------------------------------------------------------------
static fp_prm arryCarTxTbl[NumOfAmiMsg] = {
    s_frmCarTxNull,
    s_frmCarTxSwtich,
    s_frmCarTxLight,
    s_frmCarTxFodLight,
     s_frmCarTxGMLight,
};

/*----------------------------------------------------------------------
// Function name    : CarVarInit
// Input  parameter :
// Output parameter :
// Use  Function    : Init Car module variables.
// Reserve  date    : 21:35pm, 14.Mar.2013, written by Sirius
 ----------------------------------------------------------------------*/
void AmiVarInit(void)
{
     s_vu16Car1Tmr=0;
     s_vu16Car2Tmr =0;
     s_vu16Car3Tmr =0;
     s_vu16Car4Tmr =0;
	
}


/*----------------------------------------------------------------------
// Function name    : CanAppLayerActive
// Input  parameter :
// Output parameter :
// Use  Function    :
// Reserve  date    : 09:16am, 12.May.2014, written by Charlie
 ----------------------------------------------------------------------*/
BOOL CanAppLayerActive(void)
{
	if (s_tCanState != CAN_STATE_RUN) {
		return (FALSE);
	}

	if (!gtAmi.basic.ignit) {
		return (FALSE);
	}

	return (TRUE);
}


/*----------------------------------------------------------------------
// Function name    : CarTxTask
// Input  parameter :
// Output parameter :
// Use  Function    :
// Reserve  date    : 15:35pm, 14.Jun.2013, written by Charlie
 ----------------------------------------------------------------------*/
void AmiTxTask(void)
{
    T_MESSAGE   *pmsg;

  //  if (!CanAppLayerActive()) {
   // OSQFlush(AmiMsgQueue);
  //  return;
 //   }
  
    pmsg = OSQGet(AmiMsgQueue);

    if ((pmsg->id) &&(pmsg->id < NumOfAmiMsg)) {
        arryCarTxTbl[pmsg->id](pmsg->prm);
    }
}

/*----------------------------------------------------------------------
// Function uses    : AmiTaskTmr
// Input  parameter :
// Output parameter :
// Use  Function    :
// Reserve  date    : 09:11am, 30.Aug.2012, written by Sirius
 ----------------------------------------------------------------------*/
void AmiTaskTmr(void)
{

        	if (s_vu16Car1Tmr)      { s_vu16Car1Tmr--; }
        	if (s_vu16Car2Tmr)      { s_vu16Car2Tmr--; }
       	if (s_vu16Car3Tmr)      { s_vu16Car3Tmr--; }
			if (s_vu16Car4Tmr)      { s_vu16Car4Tmr--; }
		
}

static void s_frmCarTxNull(U16 prm) {
        U08 cnt =0;
        cnt =cnt;
}

static void s_frmCarTxSwtich(U16 prm) {

    if (prm ) {
            s_vu16Car1Tmr = prm;
        }
    if (s_vu16Car1Tmr ==0x00) {
           if(!gtAmi.basic.ignit){
                GpioLvdsSwitchCfg(SRC_TYPE_ORIG);
                return;
            }
       /*进入倒车和AVM界面，源信息不变*/
         if  (gtAmi.basic.avm ) {
              if (gtArm.slaver.cursrc ==SRC_TYPE_ORIG) {
                     GpioLvdsSwitchCfg(SRC_TYPE_CANADD);
                }
            return;
        }

        if (gtAmi.basic.rev ) {
            if ((gtArm.facset.camera ==CAM_TYPE_CAN) || (gtArm.facset.camera ==CAM_TYPE_CANVGA)) {
                if (gtArm.slaver.cursrc == SRC_TYPE_ORIG) {
                    GpioLvdsSwitchCfg(SRC_TYPE_CANADD);
                }
		 return;
            }  else if((gtArm.facset.camera ==CAM_TYPE_AVM) ||(gtArm.facset.camera ==CAM_TYPE_AVMVGA)){
             //   if( gtCarType.CarType == CARTYPE_BUICK) {
               //     if (gtArm.slaver.cursrc == SRC_TYPE_ORIG) {
               //         GpioLvdsSwitchCfg(SRC_TYPE_CANADD);
              //      }
             //   }
            } else {
                if (gtArm.slaver.cursrc != SRC_TYPE_ORIG) {
                    GpioLvdsSwitchCfg(SRC_TYPE_ORIG);
                }
			 return;
            }
           
       }

       
    /*原车源和加装源，切换LVDS*/
              if (gtArm.slaver.cursrc == SRC_TYPE_ORIG) {
                    GpioLvdsSwitchCfg(SRC_TYPE_ORIG);
                } else {
                    GpioLvdsSwitchCfg(SRC_TYPE_CANADD);
                }
        } else {
              OSQPost(AmiMsgQueue, AMI_MSG_SWTICH, 0);
            }

}

static void s_frmCarTxLight(U16 prm) {
    if (prm ) {
        s_vu16Car2Tmr = prm;
        GpioBackLightCfg(SET);  //关屏
    }
   if (s_vu16Car2Tmr ==0x00) {
        GpioBackLightCfg(RESET); //开屏
        gtArm.screenoffflag =1;
    }  else {
        OSQPost(AmiMsgQueue, AMI_MSG_HONDALIGHT, 0);
    }

}


static void s_frmCarTxFodLight(U16 prm) {

	if (prm ) {
        s_vu16Car3Tmr = prm;
        GpioFodGm8LcmCfg(SET);  //福特关屏
    }
    if (s_vu16Car3Tmr ==0x00) {
        GpioFodGm8LcmCfg(RESET); //福特 开屏
    }  else {
       OSQPost(AmiMsgQueue, AMI_MSG_FODLIGHT, 0);
    }

}

static void s_frmCarTxGMLight(U16 prm) {
   if (prm ) {
        s_vu16Car3Tmr = prm;
    }
    if (s_vu16Car3Tmr ==0x00) {
        TpBackLightOn();
    }  else {
       OSQPost(AmiMsgQueue, AMI_MSG_GMLIGHT, 0);
    }
}
/*------------------------------- E O F ----------------------------------------*/