2 * Generic ARM Programmable Interrupt Controller support.
4 * Copyright (c) 2006 CodeSourcery.
5 * Written by Paul Brook
7 * This code is licensed under the LGPL
13 /* Input 0 is IRQ and input 1 is FIQ. */
14 static void arm_pic_cpu_handler(void *opaque, int irq, int level)
17 CPUARMState *env = &cpu->env;
22 cpu_interrupt(env, CPU_INTERRUPT_HARD);
24 cpu_reset_interrupt(env, CPU_INTERRUPT_HARD);
28 cpu_interrupt(env, CPU_INTERRUPT_FIQ);
30 cpu_reset_interrupt(env, CPU_INTERRUPT_FIQ);
33 hw_error("arm_pic_cpu_handler: Bad interrupt line %d\n", irq);
37 qemu_irq *arm_pic_init_cpu(ARMCPU *cpu)
39 return qemu_allocate_irqs(arm_pic_cpu_handler, cpu, 2);