arch/all-pc/kernel/spininit.c

   1 /*
   2     Copyright © 2017, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <aros/types/spinlock_s.h>
   7 #include <aros/kernel.h>
   8 #include <aros/libcall.h>
   9
  10 #include <kernel_base.h>
  11 #include <kernel_debug.h>
  12
  13 #include <proto/kernel.h>
  14
  15 #define D(x)
  16
  17 AROS_LH1(void, KrnSpinInit,
  18         AROS_LHA(spinlock_t *, lock, A0),
  19         struct KernelBase *, KernelBase, 49, Kernel)
  20 {
  21     AROS_LIBFUNC_INIT
  22
  23     D(bug("[Kernel] %s(0x%p)\n", __func__, lock));
  24
  25     lock->lock = SPINLOCK_UNLOCKED;
  26     lock->s_Owner = NULL;
  27
  28     return;
  29
  30     AROS_LIBFUNC_EXIT
  31 }