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5c59d11816
Add wrapper functions for all spice worker calls. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
105 lines
3.7 KiB
C
105 lines
3.7 KiB
C
/*
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* Copyright (C) 2010 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 or
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* (at your option) version 3 of the License.
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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
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include <spice/ipc_ring.h>
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#include <spice/enums.h>
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#include <spice/qxl_dev.h>
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#include "qemu-thread.h"
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#include "console.h"
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#include "pflib.h"
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#define NUM_MEMSLOTS 8
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#define MEMSLOT_GENERATION_BITS 8
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#define MEMSLOT_SLOT_BITS 8
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#define MEMSLOT_GROUP_HOST 0
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#define MEMSLOT_GROUP_GUEST 1
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#define NUM_MEMSLOTS_GROUPS 2
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#define NUM_SURFACES 1024
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typedef struct SimpleSpiceDisplay SimpleSpiceDisplay;
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typedef struct SimpleSpiceUpdate SimpleSpiceUpdate;
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struct SimpleSpiceDisplay {
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DisplayState *ds;
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void *buf;
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int bufsize;
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QXLWorker *worker;
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QXLInstance qxl;
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uint32_t unique;
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QemuPfConv *conv;
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QXLRect dirty;
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int notify;
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int running;
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/*
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* All struct members below this comment can be accessed from
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* both spice server and qemu (iothread) context and any access
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* to them must be protected by the lock.
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*/
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QemuMutex lock;
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SimpleSpiceUpdate *update;
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QEMUCursor *cursor;
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int mouse_x, mouse_y;
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};
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struct SimpleSpiceUpdate {
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QXLDrawable drawable;
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QXLImage image;
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QXLCommandExt ext;
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uint8_t *bitmap;
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};
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int qemu_spice_rect_is_empty(const QXLRect* r);
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void qemu_spice_rect_union(QXLRect *dest, const QXLRect *r);
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void qemu_spice_destroy_update(SimpleSpiceDisplay *sdpy, SimpleSpiceUpdate *update);
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void qemu_spice_create_host_memslot(SimpleSpiceDisplay *ssd);
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void qemu_spice_create_host_primary(SimpleSpiceDisplay *ssd);
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void qemu_spice_destroy_host_primary(SimpleSpiceDisplay *ssd);
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void qemu_spice_vm_change_state_handler(void *opaque, int running, int reason);
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void qemu_spice_display_update(SimpleSpiceDisplay *ssd,
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int x, int y, int w, int h);
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void qemu_spice_display_resize(SimpleSpiceDisplay *ssd);
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void qemu_spice_display_refresh(SimpleSpiceDisplay *ssd);
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void qemu_spice_update_area(SimpleSpiceDisplay *ssd, uint32_t surface_id,
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struct QXLRect *area, struct QXLRect *dirty_rects,
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uint32_t num_dirty_rects,
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uint32_t clear_dirty_region);
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void qemu_spice_add_memslot(SimpleSpiceDisplay *ssd, QXLDevMemSlot *memslot);
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void qemu_spice_del_memslot(SimpleSpiceDisplay *ssd, uint32_t gid,
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uint32_t sid);
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void qemu_spice_create_primary_surface(SimpleSpiceDisplay *ssd, uint32_t id,
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QXLDevSurfaceCreate *surface);
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void qemu_spice_destroy_primary_surface(SimpleSpiceDisplay *ssd, uint32_t id);
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void qemu_spice_destroy_surface_wait(SimpleSpiceDisplay *ssd, uint32_t id);
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void qemu_spice_loadvm_commands(SimpleSpiceDisplay *ssd,
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struct QXLCommandExt *ext, uint32_t count);
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void qemu_spice_wakeup(SimpleSpiceDisplay *ssd);
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void qemu_spice_oom(SimpleSpiceDisplay *ssd);
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void qemu_spice_start(SimpleSpiceDisplay *ssd);
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void qemu_spice_stop(SimpleSpiceDisplay *ssd);
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void qemu_spice_reset_memslots(SimpleSpiceDisplay *ssd);
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void qemu_spice_destroy_surfaces(SimpleSpiceDisplay *ssd);
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void qemu_spice_reset_image_cache(SimpleSpiceDisplay *ssd);
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void qemu_spice_reset_cursor(SimpleSpiceDisplay *ssd);
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