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| author | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-04-01 12:27:59 +0000 |
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| committer | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-04-01 12:27:59 +0000 |
| commit | 714fa308a3f86e1dc55021ff1282c1afe6954d3d (patch) | |
| tree | 9377d95debe17aeda17cbcc2042ffff1f9ff59d0 /hw/framebuffer.h | |
| parent | 602dafcf43d8a35ff77e33377c1f258515812e5b (diff) | |
| download | qemu-714fa308a3f86e1dc55021ff1282c1afe6954d3d.zip qemu-714fa308a3f86e1dc55021ff1282c1afe6954d3d.tar.gz qemu-714fa308a3f86e1dc55021ff1282c1afe6954d3d.tar.bz2 | |
Implement and use shared memory framebuffer device rendering reoutine.
Use DMA mapping API.
Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6965 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/framebuffer.h')
| -rw-r--r-- | hw/framebuffer.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/hw/framebuffer.h b/hw/framebuffer.h new file mode 100644 index 0000000..a3a2146 --- /dev/null +++ b/hw/framebuffer.h @@ -0,0 +1,22 @@ +#ifndef QEMU_FRAMEBUFFER_H +#define QEMU_FRAMEBUFFER_H + +/* Framebuffer device helper routines. */ + +typedef void (*drawfn)(void *, uint8_t *, const uint8_t *, int, int); + +void framebuffer_update_display( + DisplayState *ds, + target_phys_addr_t base, + int cols, + int rows, + int src_width, + int dest_row_pitch, + int dest_col_pitch, + int invalidate, + drawfn fn, + void *opaque, + int *first_row, + int *last_row); + +#endif |