 83c9f4ca79
			
		
	
	
		83c9f4ca79
		
	
	
	
	
		
			
			Done with this script: cd hw for i in `find . -name '*.h' | sed 's/^..//'`; do echo '\,^#.*include.*["<]'$i'[">], s,'$i',hw/&,' done | sed -i -f - `find . -type f` This is so that paths remain valid as files are moved. Instead, files in hw/dataplane are referenced with the relative path. We know they are not going to move to include/, and they are the only include files that are in subdirectories _and_ move. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
		
			
				
	
	
		
			121 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			121 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /*
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|  *  IOAPIC emulation logic - common bits of emulated and KVM kernel model
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|  *
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|  *  Copyright (c) 2004-2005 Fabrice Bellard
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|  *  Copyright (c) 2009      Xiantao Zhang, Intel
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|  *  Copyright (c) 2011      Jan Kiszka, Siemens AG
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|  *
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|  * This library is free software; you can redistribute it and/or
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|  * modify it under the terms of the GNU Lesser General Public
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|  * License as published by the Free Software Foundation; either
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|  * version 2 of the License, or (at your option) any later version.
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|  *
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|  * This library is distributed in the hope that it will be useful,
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|  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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|  * Lesser General Public License for more details.
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|  *
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|  * You should have received a copy of the GNU Lesser General Public
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|  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
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|  */
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| 
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| #include "hw/ioapic.h"
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| #include "hw/ioapic_internal.h"
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| #include "hw/sysbus.h"
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| 
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| void ioapic_reset_common(DeviceState *dev)
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| {
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|     IOAPICCommonState *s = IOAPIC_COMMON(dev);
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|     int i;
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| 
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|     s->id = 0;
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|     s->ioregsel = 0;
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|     s->irr = 0;
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|     for (i = 0; i < IOAPIC_NUM_PINS; i++) {
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|         s->ioredtbl[i] = 1 << IOAPIC_LVT_MASKED_SHIFT;
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|     }
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| }
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| 
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| static void ioapic_dispatch_pre_save(void *opaque)
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| {
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|     IOAPICCommonState *s = IOAPIC_COMMON(opaque);
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|     IOAPICCommonClass *info = IOAPIC_COMMON_GET_CLASS(s);
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| 
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|     if (info->pre_save) {
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|         info->pre_save(s);
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|     }
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| }
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| 
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| static int ioapic_dispatch_post_load(void *opaque, int version_id)
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| {
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|     IOAPICCommonState *s = IOAPIC_COMMON(opaque);
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|     IOAPICCommonClass *info = IOAPIC_COMMON_GET_CLASS(s);
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| 
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|     if (info->post_load) {
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|         info->post_load(s);
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|     }
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|     return 0;
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| }
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| 
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| static int ioapic_init_common(SysBusDevice *dev)
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| {
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|     IOAPICCommonState *s = FROM_SYSBUS(IOAPICCommonState, dev);
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|     IOAPICCommonClass *info;
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|     static int ioapic_no;
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| 
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|     if (ioapic_no >= MAX_IOAPICS) {
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|         return -1;
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|     }
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| 
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|     info = IOAPIC_COMMON_GET_CLASS(s);
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|     info->init(s, ioapic_no);
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| 
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|     sysbus_init_mmio(&s->busdev, &s->io_memory);
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|     ioapic_no++;
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| 
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|     return 0;
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| }
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| 
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| static const VMStateDescription vmstate_ioapic_common = {
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|     .name = "ioapic",
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|     .version_id = 3,
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|     .minimum_version_id = 1,
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|     .minimum_version_id_old = 1,
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|     .pre_save = ioapic_dispatch_pre_save,
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|     .post_load = ioapic_dispatch_post_load,
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|     .fields = (VMStateField[]) {
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|         VMSTATE_UINT8(id, IOAPICCommonState),
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|         VMSTATE_UINT8(ioregsel, IOAPICCommonState),
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|         VMSTATE_UNUSED_V(2, 8), /* to account for qemu-kvm's v2 format */
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|         VMSTATE_UINT32_V(irr, IOAPICCommonState, 2),
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|         VMSTATE_UINT64_ARRAY(ioredtbl, IOAPICCommonState, IOAPIC_NUM_PINS),
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|         VMSTATE_END_OF_LIST()
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|     }
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| };
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| 
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| static void ioapic_common_class_init(ObjectClass *klass, void *data)
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| {
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|     SysBusDeviceClass *sc = SYS_BUS_DEVICE_CLASS(klass);
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|     DeviceClass *dc = DEVICE_CLASS(klass);
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| 
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|     sc->init = ioapic_init_common;
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|     dc->vmsd = &vmstate_ioapic_common;
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|     dc->no_user = 1;
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| }
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| 
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| static const TypeInfo ioapic_common_type = {
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|     .name = TYPE_IOAPIC_COMMON,
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|     .parent = TYPE_SYS_BUS_DEVICE,
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|     .instance_size = sizeof(IOAPICCommonState),
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|     .class_size = sizeof(IOAPICCommonClass),
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|     .class_init = ioapic_common_class_init,
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|     .abstract = true,
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| };
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| 
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| static void register_types(void)
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| {
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|     type_register_static(&ioapic_common_type);
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| }
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| 
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| type_init(register_types)
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