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| 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 | f168a5b936c1b4b70f73e6b18116b34d1c277480 (patch) | |
| tree | 2ca9415fb871e946edb8b3c68a6b06e1ab90948b /libmaple/usart_private.h | |
| parent | 4c0e283c07a1a973eb29e312588986fe36b8db97 (diff) | |
| download | librambutan-f168a5b936c1b4b70f73e6b18116b34d1c277480.tar.gz librambutan-f168a5b936c1b4b70f73e6b18116b34d1c277480.zip | |
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 'libmaple/usart_private.h')
0 files changed, 0 insertions, 0 deletions