On 12/15/2010 06:09 AM, Ilija Kocho wrote:
Hello
This is a small patch that enables redefinition of HAL_DELAY_US at
variant or platform level.
An example use case is substitution of hal_delay_us() with "equivalent"
that provides sub microsecond polling (for devices that require low
latency response).
Just curious; what good does "sub microsecond polling" do when
this function defines the delay in microseconds??
Note: I don't have a problem with the concept as in most cases
the ability to provide architecture/family/target overrides is
considered useful.
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Gary Thomas | Consulting for the
MLB Associates | Embedded world
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