fix endianness problem sharing the videoram buffer
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This patch fixes vga rendering when the guest endianness differs from
the host endianness: in this case we can only share the buffer if the
bpp is 32 and we must change the pixelformat accordingly.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6413 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/console.h b/console.h
index 383ea1a..6e764b3 100644
--- a/console.h
+++ b/console.h
@@ -134,6 +134,8 @@
DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp,
int linesize, uint8_t *data);
void qemu_free_displaysurface(DisplaySurface *surface);
+PixelFormat qemu_different_endianness_pixelformat(int bpp);
+PixelFormat qemu_default_pixelformat(int bpp);
static inline int is_buffer_shared(DisplaySurface *surface)
{
