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| author | Vasily Khoruzhick <anarsoul@gmail.com> | 2011-06-17 13:04:36 +0300 |
|---|---|---|
| committer | Andrzej Zaborowski <andrew.zaborowski@intel.com> | 2011-07-04 22:12:21 +0200 |
| commit | 9312805d33e8b106bae356d13a8071fb37d75554 (patch) | |
| tree | 557cb02fdb8e8ff07c75e3b4d5a91f07cd6e5598 /hw/framebuffer.c | |
| parent | 462a8bc6468912b79629f20f18798558342ce315 (diff) | |
| download | qemu-9312805d33e8b106bae356d13a8071fb37d75554.zip qemu-9312805d33e8b106bae356d13a8071fb37d75554.tar.gz qemu-9312805d33e8b106bae356d13a8071fb37d75554.tar.bz2 | |
pxa2xx_lcd: add proper rotation support
Until now, pxa2xx_lcd only supported 90deg rotation, but
some machines (for example Zipit Z2) needs 270deg rotation.
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
Diffstat (limited to 'hw/framebuffer.c')
| -rw-r--r-- | hw/framebuffer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/framebuffer.c b/hw/framebuffer.c index 24cdf25..56cf16e 100644 --- a/hw/framebuffer.c +++ b/hw/framebuffer.c @@ -78,6 +78,9 @@ void framebuffer_update_display( dest = ds_get_data(ds); if (dest_col_pitch < 0) dest -= dest_col_pitch * (cols - 1); + if (dest_row_pitch < 0) { + dest -= dest_row_pitch * (rows - 1); + } first = -1; addr = pd; |