xics_spapr.h (1798B)
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 #include "qom/object.h" 32 33 #define TYPE_ICS_SPAPR "ics-spapr" 34 /* This is reusing the ICSState typedef from TYPE_ICS */ 35 DECLARE_INSTANCE_CHECKER(ICSState, ICS_SPAPR, 36 TYPE_ICS_SPAPR) 37 38 int xics_kvm_connect(SpaprInterruptController *intc, uint32_t nr_servers, 39 Error **errp); 40 void xics_kvm_disconnect(SpaprInterruptController *intc); 41 bool xics_kvm_has_broken_disconnect(void); 42 43 #endif /* XICS_SPAPR_H */