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| author | David 'Digit' Turner <digit@android.com> | 2010-07-27 11:34:16 -0700 |
|---|---|---|
| committer | David 'Digit' Turner <digit@android.com> | 2010-07-27 12:25:52 -0700 |
| commit | 055ae42d36d9d78a7920f66ee2df485d81d24264 (patch) | |
| tree | a1d84474063ea614199ab6a31602711b88d02175 /framebuffer.c | |
| parent | 657a3521a1f4d354b57f0e524b1cd57bed177bb0 (diff) | |
| download | external_qemu-055ae42d36d9d78a7920f66ee2df485d81d24264.zip external_qemu-055ae42d36d9d78a7920f66ee2df485d81d24264.tar.gz external_qemu-055ae42d36d9d78a7920f66ee2df485d81d24264.tar.bz2 | |
Better separation of UI and Core sources for framebuffer emulation.
+ new document under docs/DISPLAY-STATE.TXT to explain what's happening.
Change-Id: Ia0d233377266212da49af932c7528f46f5feb92d
Diffstat (limited to 'framebuffer.c')
| -rw-r--r-- | framebuffer.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/framebuffer.c b/framebuffer.c index d0f9b40..adbebb3 100644 --- a/framebuffer.c +++ b/framebuffer.c @@ -19,6 +19,7 @@ typedef struct { void* fb_opaque; QFrameBufferUpdateFunc fb_update; QFrameBufferRotateFunc fb_rotate; + QFrameBufferPollFunc fb_poll; QFrameBufferDoneFunc fb_done; void* pr_opaque; @@ -122,6 +123,7 @@ qframebuffer_add_client( QFrameBuffer* qfbuff, void* fb_opaque, QFrameBufferUpdateFunc fb_update, QFrameBufferRotateFunc fb_rotate, + QFrameBufferPollFunc fb_poll, QFrameBufferDoneFunc fb_done ) { QFrameBufferExtra* extra = qfbuff->extra; @@ -129,6 +131,7 @@ qframebuffer_add_client( QFrameBuffer* qfbuff, extra->fb_opaque = fb_opaque; extra->fb_update = fb_update; extra->fb_rotate = fb_rotate; + extra->fb_poll = fb_poll; extra->fb_done = fb_done; } @@ -170,6 +173,15 @@ qframebuffer_rotate( QFrameBuffer* qfbuff, int rotation ) extra->fb_rotate( extra->fb_opaque, rotation ); } +void +qframebuffer_poll( QFrameBuffer* qfbuff ) +{ + QFrameBufferExtra* extra = qfbuff->extra; + + if (extra->fb_poll) + extra->fb_poll( extra->fb_opaque ); +} + extern void qframebuffer_done( QFrameBuffer* qfbuff ) |