rom/kernel/kernel_interrupts.h

   1 #ifndef KERNEL_INTERRUPTS_H
   2 #define KERNEL_INTERRUPTS_H
   3 /*
   4     Copyright © 1995-2017, The AROS Development Team. All rights reserved.
   5     $Id$
   6
   7     Desc:
   8 */
   9
  10 #include <inttypes.h>
  11
  12 /*
  13  * Internal definitions. Needed only if you replace some related function.
  14  */
  15 struct IntrNode
  16 {
  17     struct MinNode      in_Node;
  18     void                *in_Handler;
  19     void                *in_HandlerData;
  20     void                *in_HandlerData2;
  21     uint8_t             in_type;
  22     uint8_t             in_nr;
  23 };
  24
  25 enum intr_types
  26 {
  27     it_exception = 0xe0,
  28     it_interrupt = 0xf0
  29 };
  30
  31 /* Functions to be called by machine-specific code */
  32 int krnRunExceptionHandlers(struct KernelBase *, uint8_t, void *); /* Run user-supplied exception handlers */
  33 void krnRunIRQHandlers(struct KernelBase *, uint8_t);              /* Run user-supplied IRQ handlers       */
  34
  35 #endif /* !KERNEL_INTERRUPTS_H */