Xiang Xiao
c9b24615a6
sched/irq: Monitor the irq execution time. This is very useful for measuring the interrupt latency.
2018-08-25 07:12:21 -06:00
zhuguangqing
d38be46655
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
Gregory Nutt
0080225473
sched/irq: Add a configuration option to show interrupt information via a procfs file.
2018-01-12 18:26:46 -06:00
Gregory Nutt
c2b620b4f8
Implements support for smaller interrupt tables as described at http://www.nuttx.org/doku.php?id=wiki:howtos:smallvectors . This is largely the work of Mark Schulte. However, I have made several changes to match with the Wiki document. If you like the change, thanks go to Marc. For any errors you can blame me.
2017-03-03 09:20:25 -06:00
Mark Schulte
b3222bbc8a
irq_dispatch: Add argument pointer to irq_dispatch
...
Provide a user defined callback context for irq's, such that when
registering a callback users can provide a pointer that will get
passed back when the isr is called.
2017-02-27 06:27:56 -06:00
Sagitta Li
9fa1024eef
vector table should have dimension NR_IRQS, not NR_IRQS+1
2016-09-22 07:56:12 -06:00
Gregory Nutt
97cbd7112f
SMP: Implement enter/leave_critical_section
2016-02-13 10:23:16 -06:00
Gregory Nutt
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
Gregory Nutt
b4423c1eed
Make some file section headers more consistent with standard
2015-04-08 06:47:36 -06:00
Gregory Nutt
85e8117062
Move interrupt dispatch logic from sched/ to sched/irq
2014-08-08 14:31:15 -06:00
