arch/x86_64-pc/kernel/smp.h

   1 /*
   2  * This structure is placed in the start of SMP bootstrap code.
   3  * We pass parameters through it.
   4  */
   5 struct SMPBootstrap
   6 {
   7     IPTR  Start;        /* Jump code to bypass this struct */
   8     IPTR  Arg1;         /* Arguments                       */
   9     IPTR  Arg2;
  10     IPTR  Arg3;
  11     IPTR  Arg4;
  12     APTR  PML4;         /* 64-bit mode PML4 address        */
  13     APTR  SP;           /* Stack pointer for 64 bit mode   */
  14     APTR  IP;           /* Address to jump to              */
  15 };
  16
  17 int smp_Initialize(void);