| commit | c9d06db208f44022665b022cc8d1b8f90e5f1dd4 | |
| author | amiconn <amiconn@a1c6a512-1295-4272-9138-f99709370657> | |
| Sun, 7 Jun 2009 21:27:05 +0000 (7 21:27 +0000) | ||
| committer | amiconn <amiconn@a1c6a512-1295-4272-9138-f99709370657> | |
| Sun, 7 Jun 2009 21:27:05 +0000 (7 21:27 +0000) | ||
| tree | 5fdc6dd98ac0208f5c3351b062063af6914cbefb | treesnapshot (tar.gz zip) |
| parent | 956a98ee462bbde245618276f385d9ceb174adb1 | commitdiff |
Convert a number of places in core and plugins to use the BIT_N() macro instead of 1<<n. Speeds up things on SH1, and also reduces core binsize. Most notable speedups: 1 bit lcd driver: drawpixel +20%, drawline + 27%, hline +5%; jpeg viewer: +8% for 1/8 scaling. Other targets are unaffected.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21205 a1c6a512-1295-4272-9138-f99709370657
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21205 a1c6a512-1295-4272-9138-f99709370657
24 files changed: