Archipelago » qemu

/*

 * Heathrow PIC support (standard PowerMac PIC)

 * Copyright (c) 2005 Fabrice Bellard

 * Permission is hereby granted, free of charge, to any person obtaining a copy

 * of this software and associated documentation files (the "Software"), to deal

 * in the Software without restriction, including without limitation the rights

    HeathrowPIC *pic;

    unsigned int n;

    uint32_t value;

    n = ((addr & 0xfff) - 0x10) >> 4;

    if (n >= 2) {

        value = 0;

qemu_irq *heathrow_pic_init(int *pmem_index)

{

    HeathrowPICS *s;

    s = qemu_mallocz(sizeof(HeathrowPICS));

    s->pics[0].level_triggered = 0;

    s->pics[1].level_triggered = 0x1ff00000;