irq.h

智能卡的驱动程序,兼容iso-7817标准

/*==========================================================================*/
/*  file name   : irq.h				(headder file for macro define)			*/
/*	compiler	: SPARC-RTEMS-GCC											*/
/*	author	  	: mr.zhou													*/
/*	copyright	: ORBITA Co.,Ltd.  All Right Reserved.At 2005-9-2			*/
/*==========================================================================*/
#ifndef H_IRQ
#define H_IRQ


/************IRQ MASK BIT DEFINE************/
#define INT_BIT_0     0x00000001 
#define INT_BIT_1     0x00000002    
#define INT_BIT_2     0x00000004   
#define INT_BIT_3     0x00000008        
#define INT_BIT_4     0x00000010
#define INT_BIT_5     0x00000020
#define INT_BIT_6     0x00000040   
#define INT_BIT_7     0x00000080
#define INT_BIT_8     0x00000100
#define INT_BIT_9     0x00000200
#define INT_BIT_10    0x00000400
#define INT_BIT_11    0x00000800
#define INT_BIT_12    0x00001000
#define INT_BIT_13    0x00002000
#define INT_BIT_14    0x00004000
#define INT_BIT_15    0x00008000
#define INT_BIT_16    0x00010000
#define INT_BIT_17    0x00020000
#define INT_BIT_18    0x00040000
#define INT_BIT_19    0x00080000   
#define INT_BIT_20    0x00100000   
#define INT_BIT_21    0x00200000
#define INT_BIT_22    0x00400000   
#define INT_BIT_23    0x00800000
#define INT_BIT_24    0x01000000  
#define INT_BIT_25    0x02000000
#define INT_BIT_26    0x04000000
#define INT_BIT_27    0x08000000
#define INT_BIT_28    0x10000000
#define INT_BIT_29    0x20000000
#define INT_BIT_30    0x40000000
#define INT_BIT_31    0x80000000


/************IRQ PRI DEFINE***************/
#define AHB_ERROR_INT		1
#define UART2_INT			2
#define UART1_INT			3
#define EXT1_INT			4
#define EXT2_INT			5
#define EXT3_INT			6
#define EXT4_INT			7
#define TIMER1_INT			8
#define TIMER2_INT			9
#define SECOND_INT			10
#define DSU_TRACE_INT		11
#define TIMER3_INT			12
#define TIMER4_INT			13
#define RTC_INT				14
#define EXT0_INT			15

/******** BEGIN OF IO REG ******************/
#define SEC_INT_CLEAR           (BYTE)5                                        
#define SEC_INT_PEND            (BYTE)4                                        
#define SEC_INT_MASK            (BYTE)3                                        
                                                                               
#define PRI_INT_CLEAR           (BYTE)2                                        
#define PRI_INT_PEND            (BYTE)1                                        
#define PRI_INT_MASK            (BYTE)0                                        

#define INT_VECTOR_10           INT_BIT_10
#define IC_CARD_0_INT           INT_BIT_30
#define IC_CARD_1_INT           INT_BIT_29
#define IC_CARD_2_INT           INT_BIT_28

#define INT_VECTOR_TEN          10
#define INT_VECTOR_TWV          12

#define TIMER3_INT_VECTOR       INT_BIT_12

#define UART0_INT_VEC           3
#define UART1_INT_VEC           2

#define UART0_INT_BIT           INT_BIT_3
#define UART1_INT_BIT           INT_BIT_2    

#define RE_ENABLE               INT_BIT_0 
#define TE_ENABLE               INT_BIT_1
#define RI_ENABLE               INT_BIT_2



#endif