File nut/include/dev/irqreg.h

Included Files

Preprocessor definitions

#define _DEV_IRQREG_H_

#define NUT_IRQCTL_INIT 0

#define NUT_IRQCTL_CLEAR 1

#define NUT_IRQCTL_STATUS 16

#define NUT_IRQCTL_ENABLE 17

#define NUT_IRQCTL_DISABLE 18

#define NUT_IRQCTL_GETMODE 24

#define NUT_IRQCTL_SETMODE 25

#define NUT_IRQCTL_GETPRIO 32

#define NUT_IRQCTL_SETPRIO 33

#define NUT_IRQCTL_GETCOUNT 96

#define NUT_IRQCTL_SETCOUNT 97

#define NUT_IRQMODE_NONE 0

#define NUT_IRQMODE_LOWLEVEL 1

#define NUT_IRQMODE_HIGHLEVEL 2

#define NUT_IRQMODE_FALLINGEDGE 5

#define NUT_IRQMODE_RISINGEDGE 6

#define NUT_IRQMODE_EDGE 7

#define NUT_IRQMODE_LEVEL 8

#define NUT_IRQMODE_BOTHEDGE 9

Typedef IRQ_HANDLER

typedef struct {...} IRQ_HANDLER
struct  
   {  
      void* ir_arg;  
      void (*ir_handler)(void*);  
      int (*ir_ctl)(int cmd,void* param);  
   }