Adrian-Ken Rueegsegger 965d85d52d hw_x86_64: Support for dynamic IRQ mode setting
Add a Platform::setup_irq_mode function which enables the IRQ session to
update the trigger mode and polarity of the associated IRQ according to
the session parameters. On ARM this function is a nop.

This change enables the x86_64 platform to support devices which use
arbitrary trigger modes and polarity settings, e.g. AHCI on QEMU and
real hardware.

Fixes #1528.
2015-05-28 11:17:28 +02:00
..
2015-04-09 16:04:43 +02:00