arch/all-pc/kernel/schedulecpu.c

   1 /*
   2     Copyright © 2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc:
   6 */
   7
   8 #include <aros/kernel.h>
   9
  10 #include <kernel_base.h>
  11 #include <kernel_syscall.h>
  12
  13 #include "kernel_ipi.h"
  14
  15 /*****************************************************************************
  16
  17     NAME */
  18 #include <proto/kernel.h>
  19
  20         AROS_LH1(void, KrnScheduleCPU,
  21
  22 /*  SYNOPSIS */
  23         AROS_LHA(void *, cpu_mask, A0),
  24
  25 /*  LOCATION */
  26         struct KernelBase *, KernelBase, 47, Kernel)
  27
  28 /*  FUNCTION
  29         Run task scheduling sequence on all CPUs given in the cpu_mask
  30
  31     INPUTS
  32         None
  33
  34     RESULT
  35         None
  36
  37     NOTES
  38         This entry point directly calls task scheduling routine
  39         in supervisor mode. It neither performs any checks of caller status
  40         nor obeys interrupt enable state.
  41
  42         This function is safe to call only from within user mode.
  43         This function is considered internal, and not meant to be called
  44         by user's software.
  45
  46     EXAMPLE
  47
  48     BUGS
  49
  50     SEE ALSO
  51
  52     INTERNALS
  53
  54 ******************************************************************************/
  55 {
  56     AROS_LIBFUNC_INIT
  57
  58     core_DoIPI(IPI_RESCHEDULE, cpu_mask, KernelBase);
  59
  60     AROS_LIBFUNC_EXIT
  61 }