Xiang Xiao e57f7cf6ae Critical Section Monitor (sched/ and fs/procfs: Remove SCHED_IRQMONITOR_GETTIME to simplify the clock source selection: (1) Use up_critmon_gettime if SCHED_IRQMONITOR, (2) Call clock_systimespec if SCHED_TICKLESS, (3) Don't collect timing info for all other cases and move up_critmon_* to arch.h avoid the duplicated declaration.

2019-01-27 10:13:28 -06:00

..

irq_attach.c

sched/irq: Add support interrupt chains in NuttX. IRQ chain is very useful in these cases: (1) Multiple hardware connect to the same request line(e.g. PCI), (2) Need multiple driver to support one hardware block (like Linux MFD)

2018-08-24 15:10:23 -06:00

irq_chain.c

sched/irq: Add support interrupt chains in NuttX. IRQ chain is very useful in these cases: (1) Multiple hardware connect to the same request line(e.g. PCI), (2) Need multiple driver to support one hardware block (like Linux MFD)

2018-08-24 15:10:23 -06:00

irq_csection.c

sched/Kconfig: Simplify some configurations. This adds configuration settings that control individual features, rather than long complex OR expressions that determines if an individual feature is required.

2018-11-25 11:50:15 -06:00

irq_dispatch.c

Critical Section Monitor (sched/ and fs/procfs: Remove SCHED_IRQMONITOR_GETTIME to simplify the clock source selection: (1) Use up_critmon_gettime if SCHED_IRQMONITOR, (2) Call clock_systimespec if SCHED_TICKLESS, (3) Don't collect timing info for all other cases and move up_critmon_* to arch.h avoid the duplicated declaration.

2019-01-27 10:13:28 -06:00

irq_foreach.c

sched/irq: Add a configuration option to show interrupt information via a procfs file.

2018-01-12 18:26:46 -06:00

irq_initialize.c

sched/irq: Include a few ProcFS-related changes missed in commit 1ac95584603258402ea4e9c48977e52f494f4c77

2018-11-26 12:01:36 -06:00

irq_procfs.c

fs/driver/fs_blockpartition.c: Fix void pointer warning.

2018-12-03 17:54:21 -06:00

irq_spinlock.c

Replace all ASSERT with DEBUGASSERT to save the code space

2018-08-24 06:58:30 -06:00

irq_unexpectedisr.c

irq_dispatch: Add argument pointer to irq_dispatch

2017-02-27 06:27:56 -06:00

irq.h

sched/irq and sched/sched: Measurement of interrupt handler duration used to be available only in Tickless mode since it used the high resolution Tickless timer to measure interrupt time. This commit adds CONFIG_SCHED_IRQMONITOR_GETTIME which, if enabled, will force the interrupt duration caculation to use the same high-resolution, platform-specific timer as is used with the Critical Section Monitor. This leads to two improvements: (1) You can now measure interrupt duration in non-Tickless mode, and (2) in either mode, the interrupt duration and the critical section measures will use the same high-resulotion timer and should, therefore, never be any descripancy due to different clock sources.

2018-11-26 11:29:20 -06:00

Make.defs

sched/irq/Make.defs: Fix warning about irq_csection.o appearing multiple times in the same rule.

2018-11-25 17:22:33 -06:00