arch/arm-raspi/kernel/sti.c

   1 /*
   2     Copyright © 2013, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <aros/kernel.h>
   7
   8 #include <kernel_base.h>
   9 #include <kernel_syscall.h>
  10
  11 /*****************************************************************************
  12
  13     NAME */
  14 #include <proto/kernel.h>
  15
  16 AROS_LH0I(void, KrnSti,
  17
  18 /*  SYNOPSIS */
  19
  20 /*  LOCATION */
  21         struct KernelBase *, KernelBase, 10, Kernel)
  22
  23 /*  FUNCTION
  24         Instantly enable interrupts.
  25
  26     INPUTS
  27         None
  28
  29     RESULT
  30         None
  31
  32     NOTES
  33         This is low level function, it does not have nesting count
  34         and state tracking mechanism. It operates directly on the CPU.
  35         Normal applications should consider using exec.library/Enable().
  36
  37     EXAMPLE
  38
  39     BUGS
  40
  41     SEE ALSO
  42         KrnCli()
  43
  44     INTERNALS
  45
  46 ******************************************************************************/
  47 {
  48     AROS_LIBFUNC_INIT
  49
  50     krnSysCall(SC_STI);
  51
  52     AROS_LIBFUNC_EXIT
  53 }