#4038: arm/atsam/SC16IS752: Make interrupt server configurable
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Reporter: Sebastian Huber | Owner: Sebastian Huber
Type: enhancement | Status: assigned
Priority: normal | Milestone: 5.1
Component: arch/arm | Version: 5
Severity: normal | Keywords:
Blocked By: | Blocking:
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The external UART over SPI device SC16IS752 uses the interrupt server for
interrupt processing. The interrupt server is also heavily used by libbsd.
The interrupt processing for the SC16IS752 is time critical and doesn't
work if network traffic is processed at the same priority. With #4033
custom interrupt servers are available. Change
atsam_sc16is752_spi_create() to support user-defined interrupt servers.
Introduced atsam_sc16is752_spi_config to cut down the argument count of
this function.
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Ticket URL: <http://devel.rtems.org/ticket/4038>
RTEMS Project <http://www.rtems.org/>
RTEMS Project
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