intr_cntl.h

realview下的一个arm9的bootloader烧录器.支持norflash读写

/*******************************************************************************
 * Copyright Statement:
 * --------------------
 * This software is protected by Copyright and the information contained herein
 * is confidential.  The software may not be copied and the information
 * contained herein may not be used or disclosed except with the written
 * permission of INFOMAX COMMUNICATION CO.,LTD.
 *
 * MODULE NAME:  
 * DESCRIPTION:  
 * AUTHOR:       
 * BEGIN DATE:         
 * LAST MODIFICATION: 
 *****************************************************************************/
 
#ifndef INTR_CNTL_H
#define INTR_CNTL_H

/******************************************************************************* 
 Header files 
 *******************************************************************************/
#include "common_var_types.h"
#include "magic_reg_defs.h"
#include "magic_env.h"

/******************************************************************************* 
 Constant/Marco
 *******************************************************************************/
#ifdef MCU_CORE_ARM_7
#define ITRC_BASE itrc_a7_base
#define KEY_ITR_A7           0x00
#define HIF_ITR_A7           0x01
#define GPT_A7_ITR_A7        0x02
#define WDT_ITR_A7           0x03
#define XITR_A7              0x04
#define UART_ITR_A7          0x05
#define COM_A9_ITR_A7        0x06
#define SIMME_ITR_A7         0x07
#define GPDMA_ITR_A7         0x08
#define ABB_ITR_A7           0x09
#define GEA_ITR_A7           0x0a
#define APBP_ITR_A7          0x0b
#define AHBM_ITR_A7          0x0b
#define DRX_ITR_A7           0x0c
#define AUDIO_ITR_A7         0x0d
#define USB_ITR_A7           0x0e
#define NONE_ITR_A7          0x0f

#define KEY_INT_A7           (0x1 << 0x00)
#define HIF_INT_A7           (0x1 << 0x01)
#define GPT_INT_A7           (0x1 << 0x02)
#define WDT_INT_A7           (0x1 << 0x03)
#define XITR_INT_A7          (0x1 << 0x04)
#define UART_INT_A7          (0x1 << 0x05)
#define COM_A9_INT_A7        (0x1 << 0x06)
#define SIMME_INT_A7         (0x1 << 0x07)
#define GPDMA_INT_A7         (0x1 << 0x08)
#define ABB_INT_A7           (0x1 << 0x09)
#define GEA_INT_A7           (0x1 << 0x0a)
#define APBP_INT_A7          (0x1 << 0x0b)
#define AHBM_INT_A7          (0x1 << 0x0b)
#define DRX_INT_A7           (0x1 << 0x0c)
#define AUDIO_INT_A7         (0x1 << 0x0d)
#define USB_INT_A7           (0x1 << 0x0e)
#define NONE_INT_A7          (0x0)

#elif defined MCU_CORE_ARM_9
#define ITRC_BASE itrc_a9_base
#define KEY_ITR_A9           0x00
#define HIF_ITR_A9           0x01
#define GPT_A9_ITR_A9        0x02
#define WDT_ITR_A9           0x03
#define XITR_A9              0x04
#define UART_ITR_A9          0x05
#define REP_A7_ITR_A9        0x06
#define SIMME_ITR_A9         0x07
#define GPDMA_ITR_A9         0x08
#define VDO_ITR_A9           0x09
#define ABB_ITR_A9           0x09
#define GEA_ITR_A9           0x0a
#define AHBM_ITR_A9          0x0b
#define APBP_ITR_A9          0x0b
#define DRX_ITR_A9           0x0c
#define AUDIO_ITR_A9         0x0d
#define USB_ITR_A9           0x0e
#define NONE_ITR_A9          0x0f

#define KEY_INT_A9           (0x1 << 0x00)
#define HIF_INT_A9           (0x1 << 0x01)
#define GPT_INT_A9           (0x1 << 0x02)
#define WDT_INT_A9           (0x1 << 0x03)
#define XITR_INT_A9          (0x1 << 0x04)
#define UART_INT_A9          (0x1 << 0x05)
#define REP_A7_INT_A9        (0x1 << 0x06)
#define SIMME_INT_A9         (0x1 << 0x07)
#define GPDMA_INT_A9         (0x1 << 0x08)
#define VDO_INT_A9           (0x1 << 0x09)
#define ABB_INT_A9           (0x1 << 0x09)
#define GEA_INT_A9           (0x1 << 0x0a)
#define APBP_INT_A9          (0x1 << 0x0b)
#define AHBM_INT_A9          (0x1 << 0x0b)
#define DRX_INT_A9           (0x1 << 0x0c)
#define AUDIO_INT_A9         (0x1 << 0x0d)
#define USB_INT_A9           (0x1 << 0x0e)
#define NONE_INT_A9          (0x0)

#define KEYINT           0x00
#define LCMINT           0x01
#define GPTINT           0x02
#define WDTINT           0x03
#define EXTINT           0x04
#define UART_INTR        0x05
#define REPINT           0x06
#define SIMME_INT        0x07
#define GPDMAINT         0x08
#define RTCINT           0x09
#define GEAINT           0x0a
#define DSPAPBINT        0x0b
#define DRXINT	         0x0c
#define AUDIOIFINT       0x0d
#define USBINT           0x0e

#else
#error "Error: Unknown MCU_CORE"
#endif

#define FIQ_SEL_REG    ((volatile unsigned *) ITRC_BASE)
#define IRQ_SEL_REG    ((volatile unsigned *)(ITRC_BASE + 0x04))
#define PRI_SET_1_REG  ((volatile unsigned *)(ITRC_BASE + 0x08))
#define PRI_SET_2_REG  ((volatile unsigned *)(ITRC_BASE + 0x0C))
#define IRQ_INDICA_REG ((volatile unsigned *)(ITRC_BASE + 0x10))
#define FIQ_INDICA_REG ((volatile unsigned *)(ITRC_BASE + 0x14))
#define ITR_TSTCTL_REG ((volatile unsigned *)(ITRC_BASE + 0x18))
#define ITR_TSTDAT_REG ((volatile unsigned *)(ITRC_BASE + 0x1C))

/******************************************************************************* 
 Structure/Union/Enum/Typedef
 *******************************************************************************/ 

typedef struct intr_cntl_priority_conf_sub_S
{
    UINT32 pri_1st:4;
    UINT32 pri_2nd:4;
    UINT32 pri_3rd:4;
    UINT32 pri_4th:4;
    UINT32 pri_5th:4;
    UINT32 pri_6th:4;
    UINT32 pri_7th:4;
    UINT32 pri_8th:4;
} intr_cntl_priority_conf_sub_T;

typedef struct intr_cntl_priority_conf_S
{
    intr_cntl_priority_conf_sub_T sub_0;
    intr_cntl_priority_conf_sub_T sub_1;
} intr_cntl_priority_conf_T;


/******************************************************************************* 
 Function Prototypes
 *******************************************************************************/ 

/**
 @Desc
    Description for function_name
 @Param parameter 1
    Put parameter 1 description here
 @Param parameter 2
    Put parameter 2 description here
 @Return    Return value 1 and it description 
 @Return    Return value 1 and it description 
*/
void intr_cntl_set_priority(intr_cntl_priority_conf_T *intr_cntl_priority_conf_param_p);
void intr_cntl_get_priority(intr_cntl_priority_conf_T *intr_cntl_priority_conf_param_p);
void intr_cntl_IRQ_select(UINT32 IRQ_ID_val);
//void intr_cntl_register_ISR(UINT32 irq_id, *isr_func());

#endif /* #ifndef INTR_CNTL_H */