arch/all-mingw32/kernel/sti.c

   1 #include <aros/libcall.h>
   2
   3 #include "kernel_base.h"
   4
   5 AROS_LH0I(void, KrnSti,
   6           struct KernelBase *, KernelBase, 10, Kernel)
   7 {
   8     AROS_LIBFUNC_INIT
   9
  10     /*
  11      * If we are in supervisor mode, don't do anything. Interrupts will
  12      * be enabled upon leaving supervisor mode by core_LeaveInterrupt().
  13      * Otherwise we can end up in nested interrupts
  14      */
  15     if (*KernelIFace.SuperState == 0)
  16         *KernelIFace.IntState = INT_ENABLE;
  17
  18     AROS_LIBFUNC_EXIT
  19 }