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console: add dpy_gfx_update_dirty

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Calls dpy_gfx_update for all dirty scanlines. Works for
DisplaySurfaces backed by guest memory (i.e. the ones created
using qemu_create_displaysurface_guestmem).

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2014-06-19 08:52:17 +02:00
parent a77549b3ff
commit 4c38762fb5
2 changed files with 65 additions and 0 deletions
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4
include/ui/console.h
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@ -232,6 +232,10 @@ void dpy_text_resize(QemuConsole *con, int w, int h);
void dpy_mouse_set(QemuConsole *con, int x, int y, int on);
void dpy_cursor_define(QemuConsole *con, QEMUCursor *cursor);
bool dpy_cursor_define_supported(QemuConsole *con);
void dpy_gfx_update_dirty(QemuConsole *con,
MemoryRegion *address_space,
uint64_t base,
bool invalidate);
static inline int surface_stride(DisplaySurface *s)
{