1/* 2 * include/asm-mips/txx9irq.h 3 * TX39/TX49 interrupt controller definitions. 4 * 5 * This file is subject to the terms and conditions of the GNU General Public 6 * License. See the file "COPYING" in the main directory of this archive 7 * for more details. 8 */ 9#ifndef __ASM_TXX9IRQ_H 10#define __ASM_TXX9IRQ_H 11 12#include <irq.h> 13 14#ifdef CONFIG_IRQ_CPU 15#define TXX9_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) 16#else 17#ifdef CONFIG_I8259 18#define TXX9_IRQ_BASE (I8259A_IRQ_BASE + 16) 19#else 20#define TXX9_IRQ_BASE 0 21#endif 22#endif 23 24#ifdef CONFIG_CPU_TX39XX 25#define TXx9_MAX_IR 16 26#else 27#define TXx9_MAX_IR 32 28#endif 29 30void txx9_irq_init(unsigned long baseaddr); 31int txx9_irq(void); 32int txx9_irq_set_pri(int irc_irq, int new_pri); 33 34#endif /* __ASM_TXX9IRQ_H */ 35