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Annotation of qemu/ui/spice-display.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (C) 2010 Red Hat, Inc.
                      3:  *
                      4:  * This program is free software; you can redistribute it and/or
                      5:  * modify it under the terms of the GNU General Public License as
                      6:  * published by the Free Software Foundation; either version 2 or
                      7:  * (at your option) version 3 of the License.
                      8:  *
                      9:  * This program is distributed in the hope that it will be useful,
                     10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
                     11:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     12:  * GNU General Public License for more details.
                     13:  *
                     14:  * You should have received a copy of the GNU General Public License
                     15:  * along with this program; if not, see <http://www.gnu.org/licenses/>.
                     16:  */
                     17: 
                     18: #include <spice/ipc_ring.h>
                     19: #include <spice/enums.h>
                     20: #include <spice/qxl_dev.h>
                     21: 
                     22: #include "pflib.h"
                     23: 
                     24: #define NUM_MEMSLOTS 8
                     25: #define MEMSLOT_GENERATION_BITS 8
                     26: #define MEMSLOT_SLOT_BITS 8
                     27: 
                     28: #define MEMSLOT_GROUP_HOST  0
                     29: #define MEMSLOT_GROUP_GUEST 1
                     30: #define NUM_MEMSLOTS_GROUPS 2
                     31: 
                     32: #define NUM_SURFACES 1024
                     33: 
                     34: typedef struct SimpleSpiceDisplay {
                     35:     DisplayState *ds;
                     36:     void *buf;
                     37:     int bufsize;
                     38:     QXLWorker *worker;
                     39:     QXLInstance qxl;
                     40:     uint32_t unique;
                     41:     QemuPfConv *conv;
                     42: 
                     43:     QXLRect dirty;
                     44:     int notify;
                     45:     int running;
                     46: } SimpleSpiceDisplay;
                     47: 
                     48: typedef struct SimpleSpiceUpdate {
                     49:     QXLDrawable drawable;
                     50:     QXLImage image;
                     51:     QXLCommandExt ext;
                     52:     uint8_t *bitmap;
                     53: } SimpleSpiceUpdate;
                     54: 
                     55: int qemu_spice_rect_is_empty(const QXLRect* r);
                     56: void qemu_spice_rect_union(QXLRect *dest, const QXLRect *r);
                     57: 
                     58: SimpleSpiceUpdate *qemu_spice_create_update(SimpleSpiceDisplay *sdpy);
                     59: void qemu_spice_destroy_update(SimpleSpiceDisplay *sdpy, SimpleSpiceUpdate *update);
                     60: void qemu_spice_create_host_memslot(SimpleSpiceDisplay *ssd);
                     61: void qemu_spice_create_host_primary(SimpleSpiceDisplay *ssd);
                     62: void qemu_spice_destroy_host_primary(SimpleSpiceDisplay *ssd);
                     63: void qemu_spice_vm_change_state_handler(void *opaque, int running, int reason);
                     64: 
                     65: void qemu_spice_display_update(SimpleSpiceDisplay *ssd,
                     66:                                int x, int y, int w, int h);
                     67: void qemu_spice_display_resize(SimpleSpiceDisplay *ssd);
                     68: void qemu_spice_display_refresh(SimpleSpiceDisplay *ssd);

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