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 37