| commit | 75bab49a542922bb3623f5671ec259e6ef4734d5 | [log] [tgz] |
|---|---|---|
| author | Jörg Hohensohn <hohensoh@rockbox.org> | Thu Nov 06 01:34:50 2003 +0000 |
| committer | Jörg Hohensohn <hohensoh@rockbox.org> | Thu Nov 06 01:34:50 2003 +0000 |
| tree | eb0d8fedec577ec25460e951ccb1ce5d6f99fef0 | |
| parent | 9e957579289cac6cb468500dff5bd169d97d45fa [diff] |
set/clear port bits with atomic instructions instead of read-modify-write, saves time+space, allows port usage in ISR git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4022 a1c6a512-1295-4272-9138-f99709370657