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authorKeith Packard <keithp@keithp.com>2015-02-07 01:05:57 -0800
committerKeith Packard <keithp@keithp.com>2015-02-07 01:05:57 -0800
commitf9f235bce84df3a6c0261e9d256aac544f87f70f (patch)
tree6255026004b1d53becb60efe51edd2c3d75294e5 /src/kernel/ao_tracker.c
parent4b52f67abd0f9ed6d8208556007d75e7ee735cf0 (diff)
altos/lpc: Give up on interrupt-driven SPI driver
There are just too many limitations in when interrupts are delivered to make them useful. Instead, just drive the SPI directly with the CPU. At higher spi speeds (6Mhz or more), it's probably faster to do it this way anyways. Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/kernel/ao_tracker.c')
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