inc/multitasking.h

   1 // Multitasking
   2
   3 #ifndef __KERNEL__MULTITASKING___HEADER____
   4 #define __KERNEL__MULTITASKING___HEADER____
   5
   6 #include "types.h"
   7 #include "isr_irq.h"
   8
   9 typedef struct ___task {
  10         INT id;
  11         UINT esp;
  12         UINT cr3;
  13         UINT kernelstack;
  14         UINT queue;
  15         struct ___task *next;
  16 } Task;
  17
  18
  19 typedef struct __queue {
  20         Task *start;
  21         Task *current;
  22         INT size;
  23 } TaskQueue;
  24
  25
  26
  27 extern void InitMultitasking();
  28 extern UINT SwitchTask(struct irq_regs *);
  29
  30 #endif
  31