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| author | Andrew Mahone <andrew.mahone@gmail.com> | 2010-01-03 04:30:13 +0000 |
|---|---|---|
| committer | Andrew Mahone <andrew.mahone@gmail.com> | 2010-01-03 04:30:13 +0000 |
| commit | c1f4d4037a8be88ebb94a5c28eba0f394efe623a (patch) | |
| tree | 591d0cdc236ee6f11561501191e22d3a6e86c9a8 /firmware | |
| parent | 1d469590122767c86af7bb0503e7e62cc62c4f6c (diff) | |
| download | rockbox-c1f4d4037a8be88ebb94a5c28eba0f394efe623a.tar.gz rockbox-c1f4d4037a8be88ebb94a5c28eba0f394efe623a.zip | |
More comments for udiv32_armv4.S, reduce zero divisor test to one cycle for the skipped branch by setting flags when inverting divisor, 32-bit numerators are handled by calling the 31-bit divider and fixing the results.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24151 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions