arch/all-unix/kernel/sti.c

   1 /*
   2     Copyright © 1995-2014, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <aros/libcall.h>
   7
   8 #include <signal.h>
   9
  10 #include "kernel_base.h"
  11 #include "kernel_intern.h"
  12 #include "kernel_unix.h"
  13
  14 AROS_LH0(void, KrnSti,
  15           struct KernelBase *, KernelBase, 10, Kernel)
  16 {
  17     AROS_LIBFUNC_INIT
  18
  19     if (!UKB(KernelBase)->SupervisorCount)
  20     {
  21         if (KernelBase->kb_PlatformData->iface)
  22         {
  23             KernelBase->kb_PlatformData->iface->sigprocmask(SIG_UNBLOCK, &KernelBase->kb_PlatformData->sig_int_mask, NULL);
  24             AROS_HOST_BARRIER
  25         }
  26     }
  27
  28     AROS_LIBFUNC_EXIT
  29 }