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spice: add qemu_spice_display_init_common

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Factor out SimpleSpiceDisplay initialization into
qemu_spice_display_init_common() and call it from
both qxl.c (for vga mode) and spice-display.c

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2011-07-20 12:20:51 +03:00
parent 5c59d11816
commit a963f876c8
3 changed files with 13 additions and 12 deletions
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7
hw/qxl.c
View File

@ -1315,12 +1315,7 @@ static int qxl_init_primary(PCIDevice *dev)
vga->ds = graphic_console_init(qxl_hw_update, qxl_hw_invalidate,
qxl_hw_screen_dump, qxl_hw_text_update, qxl);
qxl->ssd.ds = vga->ds;
qemu_mutex_init(&qxl->ssd.lock);
qxl->ssd.mouse_x = -1;
qxl->ssd.mouse_y = -1;
qxl->ssd.bufsize = (16 * 1024 * 1024);
qxl->ssd.buf = qemu_malloc(qxl->ssd.bufsize);
qemu_spice_display_init_common(&qxl->ssd, vga->ds);
qxl0 = qxl;
register_displaychangelistener(vga->ds, &display_listener);

17
ui/spice-display.c
View File

@ -286,6 +286,16 @@ void qemu_spice_vm_change_state_handler(void *opaque, int running, int reason)
ssd->running = running;
}
void qemu_spice_display_init_common(SimpleSpiceDisplay *ssd, DisplayState *ds)
{
ssd->ds = ds;
qemu_mutex_init(&ssd->lock);
ssd->mouse_x = -1;
ssd->mouse_y = -1;
ssd->bufsize = (16 * 1024 * 1024);
ssd->buf = qemu_malloc(ssd->bufsize);
}
/* display listener callbacks */
void qemu_spice_display_update(SimpleSpiceDisplay *ssd,
@ -499,12 +509,7 @@ static DisplayChangeListener display_listener = {
void qemu_spice_display_init(DisplayState *ds)
{
assert(sdpy.ds == NULL);
sdpy.ds = ds;
qemu_mutex_init(&sdpy.lock);
sdpy.mouse_x = -1;
sdpy.mouse_y = -1;
sdpy.bufsize = (16 * 1024 * 1024);
sdpy.buf = qemu_malloc(sdpy.bufsize);
qemu_spice_display_init_common(&sdpy, ds);
register_displaychangelistener(ds, &display_listener);
sdpy.qxl.base.sif = &dpy_interface.base;

1
ui/spice-display.h
View File

@ -75,6 +75,7 @@ void qemu_spice_create_host_memslot(SimpleSpiceDisplay *ssd);
void qemu_spice_create_host_primary(SimpleSpiceDisplay *ssd);
void qemu_spice_destroy_host_primary(SimpleSpiceDisplay *ssd);
void qemu_spice_vm_change_state_handler(void *opaque, int running, int reason);
void qemu_spice_display_init_common(SimpleSpiceDisplay *ssd, DisplayState *ds);
void qemu_spice_display_update(SimpleSpiceDisplay *ssd,
int x, int y, int w, int h);