Martin Galvan 8c5c53f478 am335x irq handling improvement ...

This patch makes the following changes to the Beaglebone IRQ handling code:

- Disable support for nested interrupts.
- Detect spurious IRQs using the SPURIOUSIRQ field of the INTC_SIR_IRQ register.
- Acknowledge spurious IRQs by setting the NewIRQAgr bit of the INTC_CONTROL
  register. This cleans the SPURIOUSIRQ field and allows new interrupts
  to be generated.
- Improve the get_mir_reg function a bit.

Closes #2580.

2016-02-28 00:23:02 +01:00

..

src

am335x irq handling improvement

2016-02-28 00:23:02 +01:00

acinclude.m4

…

ACKNOWLEDGEMENTS

c/ACKNOWLEDGEMENTS: Remove references to code long removed

2016-01-23 16:52:54 -06:00

configure.ac

c/Makefile.am, c/configure.ac: Remove references to TOOL_TARGETS

2016-01-04 14:03:31 -06:00

Makefile.am

c/Makefile.am, c/configure.ac: Remove references to TOOL_TARGETS

2016-01-04 14:03:31 -06:00