diff options
| author | Michael Hope <michael.hope@linaro.org> | 2012-07-07 18:01:01 +1200 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@leaflabs.com> | 2012-08-22 13:02:58 -0400 |
| commit | 715a63dccb3a39d7d0502fb39b900c8302a60a87 (patch) | |
| tree | 2ca9415fb871e946edb8b3c68a6b06e1ab90948b /wirish | |
| parent | 10a1763caab36c17a3fefb433812aea3aeceb428 (diff) | |
Re-work the constraints on delay_us(). Ask GCC to allocate a register
instead of forcing r0. Use the same operand as input and output to
remove the move.
Signed-off-by: Michael Hope <michael.hope@linaro.org>
Diffstat (limited to 'wirish')
0 files changed, 0 insertions, 0 deletions