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1208d14681
* Adds public timeout syscalls to kernel API * Kernel::timeout installs a timeout and binds a signal context to it that shall trigger once the timeout expired * With Kernel::timeout_max_us, one can get the maximum installable timeout * Kernel::timeout_age_us returns the time that has passed since the calling threads last timeout installation * Removes all device specific back-ends for the base-hw timer driver and implements a generic back-end taht uses the kernel timeout API * Adds assertions about the kernel timer frequency that originate from the requirements of the the kernel timeout API and adjusts all timers accordingly by using the their internal dividers * Introduces the Kernel::Clock class. As member of each Kernel::Cpu object it combines the management of the timer of the CPU with a timeout scheduler. Not only the timeout API uses the timeout scheduler but also the CPUs job scheduler for installing scheduling timeouts. * Introduces the Kernel::time_t type for timer tic values and values inherited from timer tics (like microseconds). Fixes #1972
19 lines
452 B
Makefile
19 lines
452 B
Makefile
#
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# \brief Build-system configurations for Freescale i.MX6
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# \author Nikolay Golikov <nik@ksyslabs.org>
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# \author Josef Soentgen
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# \author Martin Stein
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# \date 2014-02-25
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#
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# denote wich specs are also fullfilled by this spec
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SPECS += cortex_a9 imx6 imx
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# add repository relative include paths
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REP_INC_DIR += include/spec/imx6
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REP_INC_DIR += include/spec/imx
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# include implied specs
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include $(call select_from_repositories,mk/spec/cortex_a9.mk)
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