fa34a3c58a
Separate run of the TypeCheckMacro converter using the --force flag, for the cases where typedefs weren't found in the same header nor in typedefs.h. Generated initially using: $ ./scripts/codeconverter/converter.py --force -i \ --pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]') Then each case was manually reviewed, and a comment was added indicating what's unusual about those type checking macros/functions. Despite not following the usual pattern, the changes in this patch were found to be safe. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200831210740.126168-15-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/*
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* Virtio MMIO bindings
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*
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* Copyright (c) 2011 Linaro Limited
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*
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* Author:
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* Peter Maydell <peter.maydell@linaro.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef HW_VIRTIO_MMIO_H
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#define HW_VIRTIO_MMIO_H
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#include "hw/virtio/virtio-bus.h"
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#include "qom/object.h"
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/* QOM macros */
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/* virtio-mmio-bus */
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#define TYPE_VIRTIO_MMIO_BUS "virtio-mmio-bus"
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/* This is reusing the VirtioBusState typedef from TYPE_VIRTIO_BUS */
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DECLARE_OBJ_CHECKERS(VirtioBusState, VirtioBusClass,
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VIRTIO_MMIO_BUS, TYPE_VIRTIO_MMIO_BUS)
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/* virtio-mmio */
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#define TYPE_VIRTIO_MMIO "virtio-mmio"
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typedef struct VirtIOMMIOProxy VirtIOMMIOProxy;
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DECLARE_INSTANCE_CHECKER(VirtIOMMIOProxy, VIRTIO_MMIO,
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TYPE_VIRTIO_MMIO)
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#define VIRT_MAGIC 0x74726976 /* 'virt' */
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#define VIRT_VERSION 2
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#define VIRT_VERSION_LEGACY 1
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#define VIRT_VENDOR 0x554D4551 /* 'QEMU' */
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typedef struct VirtIOMMIOQueue {
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uint16_t num;
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bool enabled;
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uint32_t desc[2];
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uint32_t avail[2];
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uint32_t used[2];
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} VirtIOMMIOQueue;
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struct VirtIOMMIOProxy {
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/* Generic */
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SysBusDevice parent_obj;
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MemoryRegion iomem;
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qemu_irq irq;
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bool legacy;
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/* Guest accessible state needing migration and reset */
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uint32_t host_features_sel;
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uint32_t guest_features_sel;
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uint32_t guest_page_shift;
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/* virtio-bus */
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VirtioBusState bus;
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bool format_transport_address;
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/* Fields only used for non-legacy (v2) devices */
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uint32_t guest_features[2];
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VirtIOMMIOQueue vqs[VIRTIO_QUEUE_MAX];
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};
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#endif
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