/* * (C) Copyright 2008 * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es * This work has been supported by: QTechnology http://qtec.com/ * Based on interrupts.c Wolfgang Denk-DENX Software Engineering-wd@denx.de * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef XILINX_IRQ_H #define XILINX_IRQ_H #define intc XPAR_INTC_0_BASEADDR #define ISR (intc + (0 * 4)) /* Interrupt Status Register */ #define IPR (intc + (1 * 4)) /* Interrupt Pending Register */ #define IER (intc + (2 * 4)) /* Interrupt Enable Register */ #define IAR (intc + (3 * 4)) /* Interrupt Acknowledge Register */ #define SIE (intc + (4 * 4)) /* Set Interrupt Enable bits */ #define CIE (intc + (5 * 4)) /* Clear Interrupt Enable bits */ #define IVR (intc + (6 * 4)) /* Interrupt Vector Register */ #define MER (intc + (7 * 4)) /* Master Enable Register */ #define IRQ_MASK(irq) (1 << (irq & 0x1f)) #define IRQ_MAX XPAR_INTC_MAX_NUM_INTR_INPUTS #endif