1/*
2 * QEMU PowerPC pSeries Logical Partition (aka sPAPR) hardware System Emulator
3 *
4 * PAPR Virtualized Interrupt System, aka ICS/ICP aka xics
5 *
6 * Copyright (c) 2010, 2011 David Gibson, IBM Corporation.
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a copy
9 * of this software and associated documentation files (the "Software"), to deal
10 * in the Software without restriction, including without limitation the rights
11 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12 * copies of the Software, and to permit persons to whom the Software is
13 * furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24 * THE SOFTWARE.
25 */
26
27#ifndef XICS_SPAPR_H
28#define XICS_SPAPR_H
29
30#include "hw/ppc/spapr.h"
31
32#define XICS_NODENAME "interrupt-controller"
33
34void spapr_dt_xics(SpaprMachineState *spapr, uint32_t nr_servers, void *fdt,
35 uint32_t phandle);
36int xics_kvm_connect(SpaprMachineState *spapr, Error **errp);
37void xics_kvm_disconnect(SpaprMachineState *spapr, Error **errp);
38bool xics_kvm_has_broken_disconnect(SpaprMachineState *spapr);
39void xics_spapr_init(SpaprMachineState *spapr);
40
41#endif /* XICS_SPAPR_H */
42