| commit | f053b0d6066291bf865a622bd4969cd782a2deee | [log] [tgz] |
|---|---|---|
| author | Jens Arnold <amiconn@rockbox.org> | Fri Jun 11 19:53:17 2010 +0000 |
| committer | Jens Arnold <amiconn@rockbox.org> | Fri Jun 11 19:53:17 2010 +0000 |
| tree | c36f373b2e9727d50937c608ddc27000ef9bd3de | |
| parent | 3c95dbb20859debe99edc874c57ddaa6f3acf3d2 [diff] |
Port greylib blitting optimisation to MPIO HD200. ISR speedup is ~10%; further speedup should be possible by using line transfers for accessing the greylib buffers. Thanks to Marcin Bukat for testing. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26793 a1c6a512-1295-4272-9138-f99709370657