arch/ppc/include/asm/interrupt.h

   1 /*
   2  * (C) Copyright 2008
   3  * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
   4  * This work has been supported by: QTechnology  http://qtec.com/
   5  * Based on interrupts.c Wolfgang Denk-DENX Software Engineering-wd@denx.de
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation, either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 */
  20 #ifndef INTERRUPT_H
  21 #define INTERRUPT_H
  22
  23 #if defined(CONFIG_XILINX_440)
  24 #include <asm/xilinx_irq.h>
  25 #else
  26 #include <asm/ppc4xx-uic.h>
  27 #endif
  28
  29 void pic_enable(void);
  30 void pic_irq_enable(unsigned int irq);
  31 void pic_irq_disable(unsigned int irq);
  32 void pic_irq_ack(unsigned int irq);
  33 void external_interrupt(struct pt_regs *regs);
  34 void interrupt_run_handler(int vec);
  35
  36 #endif