kernel/source/object/inh/exe_inh.c

   1 /**
   2  *  Hyper Operating System V4 Advance
   3  *
   4  * @file  exe_inh.c
   5  * @brief %jp{割り込みハンドラの処理}
   6  *
   7  * Copyright (C) 1998-2006 by Project HOS
   8  * http://sourceforge.jp/projects/hos/
   9  */
  10
  11
  12
  13 #include "core/core.h"
  14 #include "object/inhobj.h"
  15
  16
  17
  18 /* %jp{割り込みハンドラの処理} */
  19 void _kernel_exe_inh(INHNO inhno)
  20 {
  21         const _KERNEL_T_INHINF *pk_inhinf;
  22
  23         pk_inhinf = _KERNEL_INT_GET_INHINF(inhno);
  24
  25         if ( pk_inhinf->inthdr != NULL )
  26         {
  27                 _KERNEL_ENA_INT();                      /* %jp{多重割込み許可} */
  28                 pk_inhinf->inthdr(inhno);       /* %jp{割込みハンドラの処理} */
  29                 _KERNEL_DIS_INT();                      /* %jp{割込み禁止} */
  30         }
  31 }
  32
  33
  34
  35 /* end of file */