예제 #1
0
/* Init and set seek LISR and HISR functions
 * @param None.
 * @return None
 */
void video_set_seek_isr(DECODE_TYPE decode_type)
{
    kal_uint32 savedMask;

    if((decode_type == DECODE_TYPE_MPEG4) || (decode_type == DECODE_TYPE_H263))
    {
        savedMask = SaveAndSetIRQMask();
#ifdef DRV_MP4_V1
        IRQMask(IRQ_MPEG4_CODE);
#else  /*!DRV_MP4_V1*/
        IRQMask(IRQ_MPEG4_DEC_CODE);
#endif /*DRV_MP4_V1*/
        RestoreIRQMask(savedMask);

        //savedMask = SaveAndSetIRQMask();

        mpeg4_dec_init_isr_param();
        g_mpeg4_dec_info_ptr->dec_state = MPEG4_DEC_STATE_SEEK;
#ifdef MP4_MOVE_LISR_TO_HISR
        VISUAL_Register_HISR(VISUAL_MPEG4_SEEK_FIRST_HISR_ID, mpeg4_dec_seek_first_HISR);
#endif
        VISUAL_Register_HISR(VISUAL_MP4_SEEK_HISR_ID, mpeg4_dec_seek_HISR);
#ifdef DRV_MP4_V1
        IRQ_Register_LISR(IRQ_MPEG4_CODE, mpeg4_dec_seek_LISR, "MPEG4Seek");
        IRQSensitivity(IRQ_MPEG4_CODE, LEVEL_SENSITIVE);
        IRQUnmask(IRQ_MPEG4_CODE);
#else /*!DRV_MP4_V1*/
        IRQ_Register_LISR(IRQ_MPEG4_DEC_CODE, mpeg4_dec_seek_LISR, "MPEG4Seek");
        IRQSensitivity(IRQ_MPEG4_DEC_CODE, LEVEL_SENSITIVE);
        IRQUnmask(IRQ_MPEG4_DEC_CODE);
#endif /*DRV_MP4_V1*/

        //RestoreIRQMask(savedMask);
    }
}
/* activate USB LOGGING DSP interrput */
void USB_LOGGING_DSP_Drv_Activate_ISR(void)
{
	IRQSensitivity(IRQ_IRDEBUG1_CODE, LEVEL_SENSITIVE);
	IRQUnmask(IRQ_IRDEBUG1_CODE);
	#if !defined(DRV_USB_LOGGING_V5_SINGLE_DSP)	
		IRQSensitivity(IRQ_IRDEBUG2_CODE, LEVEL_SENSITIVE);
		IRQUnmask(IRQ_IRDEBUG2_CODE);
	#endif	
}
예제 #3
0
/*************************************************************************
* FUNCTION
*  EINT_Set_Sensitivity
*
* DESCRIPTION
*   This function dedicates to set the sensitivity of external 
*   interrupts.
*
* CALLS
*
* PARAMETERS
*   eintno   -   External interrupt vector number
*   sens     -   EDGE_SENSITIVE or LEVEL_SENSITIVE
*
* RETURNS
*   0 for success; 1 for failure
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 EINT_Set_Sensitivity(kal_uint8 eintno, kal_bool sens)
{
	kal_uint32 savedMask;

	/* Save and set MCU's I,F bits to disable interrupts */
	savedMask = SaveAndSetIRQMask();

	if (eint_is_dedicated & (1<<eintno))
	{
		switch(eint_is_dedicated_map[eintno])
		{
			case DEDICATED_EINT0:
			{
				IRQSensitivity( DEDICATED_EINT_IRQ0, sens);
			}
			break;
			
			case DEDICATED_EINT1:
			{
				IRQSensitivity( DEDICATED_EINT_IRQ1, sens );
			}
			break;
			
			case DEDICATED_EINT2:
			{
				IRQSensitivity( DEDICATED_EINT_IRQ2, sens );
			}
			break;
			
			case DEDICATED_EINT3:
			{
				IRQSensitivity( DEDICATED_EINT_IRQ3, sens );
			}
			break;
			
			default:
			break;
		}		
	}

	if(sens == EDGE_SENSITIVE)
	{
		  sens = EINT_EDGE_SENSITIVITY;
	}
	else if(sens == LEVEL_SENSITIVE)
	{
		  sens = EINT_LEVEL_SENSITIVITY;
	}

	eint_set_type(eintno, sens);

	/* Restore previous MCU's I,F bits setting */
	RestoreIRQMask(savedMask);

	return 0;
}
예제 #4
0
void drv_idc_init_uart(void)
{
#if defined(MT6290)
	DRV_WriteReg32(BASE_ADDR_MDINFRAMISC + 0x114, DRV_Reg32(BASE_ADDR_MDINFRAMISC + 0x114) | 0x6);
	DRV_WriteReg32(BASE_ADDR_MDPERIMISC + 0x114, DRV_Reg32(BASE_ADDR_MDPERIMISC + 0x114) | 0x4);
#if __FPGA__
#else
	// set GPIO as default output
	DRV_WriteReg32_NPW(BASE_ADDR_TOPMISC + 0x1D4, DRV_Reg32(BASE_ADDR_TOPMISC + 0x1D4) | 0x200);
#endif
#endif

#if defined(MT6595)
	// Enable GPIO 29, 30 pull-up/pull-down
	DRV_WriteReg32(GPIO_base + 0x110, DRV_Reg32(GPIO_base + 0x110) | 0x6000);
	// Select GPIO 29, 30 pull-up
	DRV_WriteReg32(GPIO_base + 0x210, DRV_Reg32(GPIO_base + 0x210) | 0x6000);
#endif

#if !defined(ATEST_DRV_ENABLE)
	dhl_trace(TRACE_INFO, 0, IDC_UART_INIT_MSG);
#else
	kal_sprintf(idc_dbg_str, "drv_idc: IDC UART Init\n\r");
	DT_IDC_PRINTF(idc_dbg_str);
#endif

	// register isr, enable RX data receive interrupt
	IRQMask(MD_IRQID_IDC2ARM);

	// Initialize IDC UART FIFO threshold
	drv_idc_set_fifo_trigger(1);
	DRV_WriteReg32(IDC_UART_FCR, IDC_UART_FCR_RXTRIG | IDC_UART_FCR_FIFOINI);

	DRV_WriteReg32(IDC_UART_IER, IDC_UART_IER_ERBFI);
	IRQ_Register_LISR(MD_IRQID_IDC2ARM, idc_uart_lisr, "IDC_UART");
	DRV_Register_HISR(DRV_IDC_HISR_ID, idc_uart_hisr);
	IRQSensitivity(MD_IRQID_IDC2ARM, KAL_FALSE);
	IRQClearInt(MD_IRQID_IDC2ARM);

	IRQUnmask(MD_IRQID_IDC2ARM);
	idc_port.intr_en = KAL_TRUE;

	idc_port.schedule_state[0] = IDC_PLAN;
	idc_port.schedule_state[1] = IDC_PLAN;
	idc_port.event_cnt[0] = 0;
	idc_port.event_cnt[1] = 0;
	idc_port.sram_w_ptr = 3;	// 2'b11
	idc_port.sram_usage_bit_map[0] = 0;
	idc_port.sram_usage_bit_map[1] = 0;
	idc_port.rx_buf = 0;


	// Initialize baud rate
	drv_idc_set_baudrate(4000000);

	// initial flags/config of IDC driver
	idc_port.main_state = IDC_IN_USE;

	return;
}
예제 #5
0
void cc_irq_init()
{
    kal_uint32 i;
    
    for(i = 0; i < CC_IRQ_NUMBER; i++)
    {
        IRQSensitivity(CC_IRQ_INTR_ID_START + i, KAL_FALSE);
    }
    
    /* following registration cannot be placed in a for-loop for MD1 */
    /* need to analyze */
    IRQ_Register_LISR(CC_IRQ_INTR_ID_START, cc_irq_lisr, "CC_IRQ");        
    IRQ_Register_LISR(CC_IRQ_INTR_ID_START + 1, cc_irq_lisr, "CC_IRQ");        
    IRQ_Register_LISR(CC_IRQ_INTR_ID_START + 2, cc_irq_lisr, "CC_IRQ");        
    IRQ_Register_LISR(CC_IRQ_INTR_ID_START + 3, cc_irq_lisr, "CC_IRQ");        
    
    CC_IRQ_HW_INIT();
    
#if !defined(__UNIFIED_ISR_LEVEL__)
    cc_irq_hisrid = kal_init_hisr(CC_SYS_HISR);
#endif
    
    /* init cc sys comm */
    cc_sys_comm_init();
}
/*-----------------------------------------------------------------------*
* FUNCTION
*  DclHGPT_Initialize
*
* DESCRIPTION
*  This function is to initialize HW GPT module.
*
* PARAMETERS
*	None
*
* RETURNS
*	DCL_STATUS_OK
*
*------------------------------------------------------------------------*/
DCL_STATUS DclHGPT_Initialize(void)
{	 
	pfHGPT1Callback = HGPT_Defaul_Callback; 
	pfHGPT2Callback = HGPT_Defaul_Callback;
	IRQ_Register_LISR(IRQ_GPT_CODE, GPT_LISR,"GPT handler");
	IRQSensitivity(IRQ_GPT_CODE,LEVEL_SENSITIVE);
	IRQUnmask(IRQ_GPT_CODE);
	return STATUS_OK;
}
예제 #7
0
파일: imgproc.c 프로젝트: 12019/mtktest
/*
* FUNCTION
*	   IMGPROC_Init
*
* DESCRIPTION
*   	Initialize the IMGPROC driver and it should be called only once.
*
* CALLS
*
* PARAMETERS
*
* RETURNS
*	   None
*
* GLOBALS AFFECTED
*     None
*/
kal_int32 API IMGPROC_Init(void)
{
#if (defined(DRV_IDP_6219_SERIES))
	ASSERT(IMGPROC_Events == 0);
	IMGPROC_Events = kal_create_event_group("IMGPROC Events");
	VISUAL_Register_HISR(VISUAL_IMGPROC_HISR_ID,IMGPROC_HISR_Entry);
   IRQ_Register_LISR(IRQ_IMGPROC_CODE, IMGPROC_LISR_Entry,"IMGPROC");
	IRQSensitivity(IRQ_IMGPROC_CODE,LEVEL_SENSITIVE);
	IRQUnmask(IRQ_IMGPROC_CODE);
	kal_mem_set(&imgproc_dcb,0,sizeof(IMGPROC_DCB_STRUCT));
#elif (defined(DRV_IDP_6228_SERIES))
	IMGPROC_Events = kal_create_event_group("IMGPROC Events");
	VISUAL_Register_HISR(VISUAL_IMGPROC_HISR_ID,IMGPROC_HISR_Entry);
   IRQ_Register_LISR(IRQ_IMGPROC_CODE, IMGPROC_LISR_Entry,"IMGPROC");
	IRQSensitivity(IRQ_IMGPROC_CODE,LEVEL_SENSITIVE);
	IRQUnmask(IRQ_IMGPROC_CODE);
#endif
	return NO_ERROR;
}
/*-----------------------------------------------------------------------*
* FUNCTION
*  DclHGPT_RegisterCallback
*
* DESCRIPTION
*  This function is to set callback function for the HW GPT module.
*
* PARAMETERS
*	handle  - hanlde previous got from DclHGPT_Open().
*  event   - only support EVENT_HGPT_TIMEOUT event.
*  callback - the callback function when HW GPT is timeout.
*
* RETURNS
*	STATUS_OK - successfully register the callback function.
*  STATUS_INVALID_DCL_HANDLE - It's a invalid handle.
*  STATUS_NOT_OPENED - The module has not been opened.
*  STATUS_INVALID_EVENT - The event parameter is invalid.
*
*------------------------------------------------------------------------*/
DCL_STATUS DclHGPT_RegisterCallback(DCL_HANDLE handle, DCL_EVENT event, PFN_DCL_CALLBACK callback)
{
   DCL_DEV  eDev;

   if (!DCL_HGPT_IS_HANDLE_MAGIC(handle))
   {
      ASSERT(0);
      return STATUS_INVALID_DCL_HANDLE;
   }
   if (!(event & EVENT_HGPT_TIMEOUT))
   {
      return STATUS_INVALID_EVENT;
   }
   eDev = DCL_HGPT_GET_DEV(handle);
   switch(eDev)
   {
   	case GPT1:
      	if (KAL_FALSE == fgGPT1Open)
	   	{
	         return STATUS_NOT_OPENED;
	   	}
      	pfHGPT1Callback = callback;
      	eHGPT1Event = event;
        IRQSensitivity(IRQ_GPT_CODE,LEVEL_SENSITIVE);
        IRQUnmask(IRQ_GPT_CODE);
      	return STATUS_OK;
   	case GPT2:
	      if (KAL_FALSE == fgGPT2Open)
	      {
	         return STATUS_NOT_OPENED;
	      }
	      pfHGPT2Callback = callback;
	      eHGPT2Event = event;
              IRQSensitivity(IRQ_GPT_CODE,LEVEL_SENSITIVE);
              IRQUnmask(IRQ_GPT_CODE);
	      return STATUS_OK;
   	default:
	      ASSERT(0);
	      return STATUS_INVALID_DCL_HANDLE;
   }
}
예제 #9
0
파일: gpt.c 프로젝트: 12019/mtktest
/*
* FUNCTION                                                            
*	GPT_init
*
* DESCRIPTION                                                           
*   	GPT initial function
*
* CALLS  
*	Initialize the GPT module
*
* PARAMETERS
*	timerNum = 1(GPT1) or 2(GPT2)
*	GPT_Callback = callback function, called when GPT intr. is coming
*
* RETURNS
*	None
*
* GLOBALS AFFECTED
*   external_global
*/
void GPT_init(kal_uint8 timerNum, void (*GPT_Callback)(void))
{
   IRQ_Register_LISR(IRQ_GPT_CODE, GPT_LISR,"GPT handler");
   
	if (timerNum == 1)
	{
		GPTTimer.GPT_FUNC.gpt1_func = GPT_Callback;
		GPT_clock(1,clk_1k);
		
		IRQSensitivity(IRQ_GPT_CODE,LEVEL_SENSITIVE);
		IRQUnmask(IRQ_GPT_CODE);
	}
	if (timerNum == 2)
	{
		GPTTimer.GPT_FUNC.gpt2_func = GPT_Callback;
		GPT_clock(2,clk_16k);
		
		IRQSensitivity(IRQ_GPT_CODE,LEVEL_SENSITIVE);
		IRQUnmask(IRQ_GPT_CODE);
	}
}
예제 #10
0
파일: mdci.c 프로젝트: fantomgs/modem89
/*************************************************************************
* FUNCTION
*  mdci_init
*
* DESCRIPTION
*  This function initialized MDIF.
*
* PARAMETERS
*  arb          -    arbitration mode flag
*  md_offset    -    modem side master offset address(in bytes).
*
* RETURNS
*  none
*
*************************************************************************/
void mdci_hw_init(kal_uint32 arb, kal_uint32 md_offset)
{
    /* set arbitration mode */
    if (arb == 1) {
        *MDIF_CON |= MDIF_CON_ARB;
    }

    /* initialize the MD side address offset */
    mdci_md_offset = md_offset;


    /* register LISR */

#if defined(MDIF_FOR_AP_SIDE)
    IRQ_Register_LISR(IRQ_APMDIF_CODE, mdci_lisr, "MDIF LISR");
#else
    IRQ_Register_LISR(IRQ_MDIF_CODE, mdci_lisr, "MDIF LISR");
#endif

#ifndef __IVP__
    /* register HISR */
    DRV_Register_HISR(DRV_MDIF_HISR_ID, mdci_hisr);
#endif /* __IVP__ */

    /* set IRQ sensitivity */
#if defined(MDIF_FOR_AP_SIDE)
    IRQSensitivity(IRQ_APMDIF_CODE, LEVEL_SENSITIVE);
#else
    IRQSensitivity(IRQ_MDIF_CODE, LEVEL_SENSITIVE);
#endif
    /* unmask MDIF */
#if defined(MDIF_FOR_AP_SIDE)
    IRQUnmask(IRQ_APMDIF_CODE);
#else
    IRQUnmask(IRQ_MDIF_CODE);
#endif
}
/*************************************************************************
* FUNCTION
*  ccif_init
*
* DESCRIPTION
*  This function initialized EMIMPU.
*
* PARAMETERS
*  none
*
* RETURNS
*  none
*
*************************************************************************/
void emimpu_init(kal_uint32 arb, kal_uint32 md_offset)
{

    /* register LISR */
    IRQ_Register_LISR(IRQ_EMI_CODE, emimpu_lisr, "EMIMPU LISR");

    /* register HISR */

    /* set IRQ sensitivity */
    IRQSensitivity(IRQ_EMI_CODE, LEVEL_SENSITIVE);

    /* unmask EMIMPU */
    IRQUnmask(IRQ_EMI_CODE);

}
예제 #12
0
void
idp_imgdma_init(void)
{
#ifndef MDP_C_MODEL

#if defined(IDP_FULL_ISR_SUPPORT)
    IRQ_Register_LISR(IRQ_ROT_DMA_CODE, idp_imgdma_LISR, "IMGDMA");
#endif

    IRQSensitivity(IRQ_ROT_DMA_CODE, LEVEL_SENSITIVE);
    IRQUnmask(IRQ_ROT_DMA_CODE);

#endif // #ifndef MDP_C_MODEL

    // Initial the owner structure.
    idp_imgdma_rotdma0_init();
}
예제 #13
0
파일: Eint.c 프로젝트: 12019/mtktest
void EINT_Registration(kal_uint8 eintno, kal_bool Dbounce_En, kal_bool ACT_Polarity, \
                       void (reg_hisr)(void), kal_bool auto_umask)
{
   kal_uint32 savedMask;
   kal_uint16 count;


   EXT_ASSERT(eintno < EINT_TOTAL_CHANNEL, eintno, Dbounce_En, ACT_Polarity);
   
   IRQ_Register_LISR(IRQ_EIT_CODE, EINT_LISR, "EINT handler");

   /* Save and set MCU's I,F bits to disable interrupts */
   savedMask = LockIRQ();

   /* Set external interrupt polarity */
   if (ACT_Polarity) 
      EINTaddr(eintno) |= EINT_CON_HIGHLEVEL;
   else
      EINTaddr(eintno) &= ~(EINT_CON_HIGHLEVEL);

   /*
    * NoteXXX: Only EINT 0 ~ (EINT_MAX_CHANNLE - 1) support level trigger.
    *          The de-bounce time is only for level trigger EINT.
    */
   if (eintno < EINT_MAX_CHANNEL) {
      /* Set external interrupt debounce control enable or not */
      if (Dbounce_En) {
         /* check if debounce is enabled */
         if (EINTaddr(eintno) & EINT_CON_DEBOUNCE_EN) {
            /* debounce value is already set; NOP */
         } else {
            EINTaddr(eintno) |= (EINT_CON_DEBOUNCE | EINT_CON_DEBOUNCE_EN);
         }
      }
   else
   {
      /*disable debounce */
      EINTaddr(eintno) &= ~(EINT_CON_DEBOUNCE_EN);
   }
   }

   /* Register external interrupt's HISR */
   EINT_FUNC.eint_func[eintno] = reg_hisr;
   EINT_FUNC.eint_active[eintno] = KAL_FALSE;
   EINT_FUNC.eint_auto_umask[eintno] = auto_umask;

   /* register HISR */
   DRV_Register_HISR(DRV_EINT_HISR_ID, EINT_HISR_Entry);
   
   /* Restore previous MCU's I,F bits setting */
   RestoreIRQ(savedMask);

   /*
    * XXX!!!. Hardware bug
    *    - must wait for 32khz/1 sec to write mask register, will be
    *    fixed in future.
    */
   for (count=0; count<250; count++) ;  /*250:52M*/

   savedMask = LockIRQ();

   *EINT_INTACK = EINT_INTACK_EINT(eintno);
   
#if defined(MT6205) || defined(MT6208) || defined(FPGA) 
   *EINT_MASK &= ~(0x0001 << eintno);
#else
   *EINT_MASK_CLR = (0x0001 << eintno);
#endif

   RestoreIRQ(savedMask);

   /* Set external interrupt is level sensitive */
   #if !defined(__DIRECTION_SENSOR_SUPPORT__)
   
   if( (0)
   #if defined(__DIRECTION_SENSOR_SUPPORT__)
       || eintno == MOTION_SENSOR_EINT_NO1 
       || eintno == MOTION_SENSOR_EINT_NO2
   #endif
   )
   {
	   IRQSensitivity(IRQ_EIT_CODE,EDGE_SENSITIVE);   	
   }else{
   	   IRQSensitivity(IRQ_EIT_CODE,LEVEL_SENSITIVE);
   }

   #endif

   /* Enable external interrupt */
   IRQUnmask(IRQ_EIT_CODE);
}
예제 #14
0
void EINT_Registration_and_mask(kal_uint8 eintno, kal_bool Dbounce_En, kal_bool ACT_Polarity, void (reg_hisr)(void), kal_bool auto_umask)
{
//	PDN_CLR(PDN_GPIO);
	kal_uint32 savedMask;

	/* If EINT Number is out of range, get return address and send it to exception handler */
	if(eintno >= EINT_TOTAL_CHANNEL)
	{
	   kal_uint32 retaddr;
	   
	   GET_RETURN_ADDRESS(retaddr);
	   kal_fatal_error_handler(KAL_ERROR_DRV_EINT_INVALID_INDEX, retaddr);
	}
   
	/*disable eint interrupt*/
	eint_set_irqen(eintno, EINT_DISABLE);

	/*register LISR*/
	/*dispatch for dedicated eint*/
	if (eint_is_dedicated & (1<<eintno))
	{
		switch(eint_is_dedicated_map[eintno])
		{
			case DEDICATED_EINT0:
			{
				eint_set_l1_eint_enable(DEDICATED_EINT0, EINT_DISABLE);
				IRQ_Register_LISR(DEDICATED_EINT_IRQ0, DEINT0_LISR, "DEINT0 handler");
			}
			break;
			case DEDICATED_EINT1:
			{
				eint_set_l1_eint_enable(DEDICATED_EINT1, EINT_DISABLE);
				IRQ_Register_LISR(DEDICATED_EINT_IRQ1, DEINT1_LISR, "DEINT1 handler");
			}
			break;
			case DEDICATED_EINT2:
			{
				eint_set_l1_eint_enable(DEDICATED_EINT2, EINT_DISABLE);
				IRQ_Register_LISR(DEDICATED_EINT_IRQ2, DEINT2_LISR, "DEINT2 handler");
			}
			break;
			case DEDICATED_EINT3:
			{
				eint_set_l1_eint_enable(DEDICATED_EINT3, EINT_DISABLE);
				IRQ_Register_LISR(DEDICATED_EINT_IRQ3, DEINT3_LISR, "DEINT3 handler");
			}
			break;
			default:
			break;
		}
	}
	else
	{
		IRQ_Register_LISR(IRQ_EIT_CODE, EINT_LISR, "EINT handler");
	}

   /* Save and set MCU's I,F bits to disable interrupts */
//   savedMask = LockIRQ();

   /* Set external interrupt polarity */
   EINT_Set_Polarity(eintno,ACT_Polarity);
#if !defined(MT6290)
	  gpio_set_eint_src(eintno,eint_src_map[eintno]);
#endif

   if (Dbounce_En)
   {
   	 //eint_set_debounce_duration(eintno,EINT_DB_DUR_DEFAULT);
	 eint_set_debounce_enable(eintno,EINT_ENABLE);
   }
   else
   {
     /*disable debounce */
     eint_set_debounce_enable(eintno,EINT_DISABLE);
   }

   /* Save and set MCU's I,F bits to disable interrupts */
   savedMask = SaveAndSetIRQMask();

   /* Register external interrupt's HISR */
   EINT_FUNC.eint_func[eintno] = reg_hisr;
   EINT_FUNC.eint_active[eintno] = KAL_FALSE;
   EINT_FUNC.eint_auto_umask[eintno] = auto_umask;

	if (eint_is_dedicated & (1<<eintno))
	{
		/* register HISR */
		DRV_Register_HISR(DRV_DEINT_HISR_ID, DEINT_HISR_Entry);
		EINT_L2_ACK(eintno);
		//EINT_UnMask(eintno);
		RestoreIRQMask(savedMask);
	}
	else
	{
		/* register HISR */
		DRV_Register_HISR(DRV_EINT_HISR_ID, EINT_HISR_Entry);
		EINT_L2_ACK(eintno);
		//EINT_UnMask(eintno);
		IRQSensitivity( IRQ_EIT_CODE, LEVEL_SENSITIVE );
		/* Enable external interrupt */
		IRQUnmask( IRQ_EIT_CODE );
		RestoreIRQMask(savedMask);
	}
}
예제 #15
0
void hif_init(void)
{
    // Init structure.
    memset(hif_internal_handle, 0, sizeof(hif_internal_handle));
#if defined (HIF0_CHANNEL_SUPPORT)
    // Init HIF interrupr
    IRQ_Register_LISR(IRQ_HIF_CODE, hif0_lisr, "HIF0 ISR");
    IRQSensitivity(IRQ_HIF_CODE, LEVEL_SENSITIVE);
    //hif_hisr_id[0] = kal_create_hisr("HIF0_HISR", 0, 1024, hif0_hisr, KAL_TRUE);
    DRV_Register_HISR(DRV_HIF0_HISR_ID, hif0_hisr);
    IRQUnmask(IRQ_HIF_CODE);
#endif
#if defined (HIF1_CHANNEL_SUPPORT)
    IRQ_Register_LISR(IRQ_HIF_1_CODE, hif1_lisr, "HIF1 ISR");
    IRQSensitivity(IRQ_HIF_1_CODE, LEVEL_SENSITIVE);
    //hif_hisr_id[1] = kal_create_hisr("HIF1_HISR", 0, 1024, hif1_hisr, KAL_TRUE);
    DRV_Register_HISR(DRV_HIF1_HISR_ID, hif1_hisr);
    IRQUnmask(IRQ_HIF_1_CODE);
#endif

    /* DMA initialization */
#if defined (HIF0_CHANNEL_SUPPORT)
    hif_sysdma_id[0] = DMA_GetChannel(DMA_HIF0);
    hif_dma_menu[0].TMOD.burst_mode = KAL_FALSE;
    hif_dma_menu[0].master = DMA_HIF0;
    hif_dma_menu[0].addr = 0;
#endif
#if defined (HIF1_CHANNEL_SUPPORT)
    hif_sysdma_id[1] = DMA_GetChannel(DMA_HIF1);
    hif_dma_menu[1].TMOD.burst_mode = KAL_FALSE;
    hif_dma_menu[1].master = DMA_HIF1;
    hif_dma_menu[1].addr = 0;
#endif
    // Configure DMA
    //hif_dma_input.size = DMA_SHORT;
    hif_dma_input[0].count = 0;
    hif_dma_input[0].callback = NULL;
    hif_dma_input[1].count = 0;
    hif_dma_input[1].callback = NULL;
    //hif_dma_input.menu = (void*) &hif_dma_menu;

    //define ECO solution for MT6256E4,MT6575E2, MT6255E2 or MTK later chips
    
    #if defined(MT6255) || defined(MT6256)//MT6255 and MT6256 support query chip version
        chip_version = INT_SW_SecVersion(); //Query chip version
    #endif
         
    #if defined(__AST_TL1_TDD__)  //HIF ECO only support for TDD project
      #if defined(MT6575_S01)
          hif_eco_support = KAL_FALSE;
      #elif defined(MT6752)
          hif_eco_support = KAL_TRUE;
      #elif defined(MT6255) //MT6255E2 support HIF ECO
          if(SW_SEC_0 != chip_version)
          {
              hif_eco_support = KAL_TRUE;
          }
      #elif defined(MT6256) //MT6256E4,MT6256E5 support HIF ECO
          if(SW_SEC_1 == chip_version) //SW_SEC_0: MT6256E2,E3,E4, SW_SEC_1: MT6256E5
          {
    	      hif_eco_support = KAL_TRUE;
          }
    	#endif
    #endif
    
    hif_events = kal_create_event_group("HIFDrv");
}