Commit graph

4 commits

Author SHA1 Message Date
Brian Gianforcaro
1682f0b760 Everything: Move to SPDX license identifiers in all files.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.

See: https://spdx.dev/resources/use/#identifiers

This was done with the `ambr` search and replace tool.

 ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 11:22:27 +02:00
Andreas Kling
a6a8f36a83 Kernel: Use nested Kernel::PCI namespaces more to reduce PCI:: spam 2020-04-08 17:29:37 +02:00
Liav A
73a7e5875e Kernel: Update PCI::Device class to use the new IRQHandler class 2020-02-24 11:27:03 +01:00
Liav A
1ee37245cd Kernel: Introduce IRQ sharing support
The support is very basic - Each component that needs to handle IRQs
inherits from InterruptHandler class. When the InterruptHandler
constructor is called it registers itself in a SharedInterruptHandler.
When an IRQ is fired, the SharedInterruptHandler is invoked, then it
iterates through a list of the registered InterruptHandlers.

Also, InterruptEnabler class was created to provide a way to enable IRQ
handling temporarily, similar to InterruptDisabler (in CPU.h, which does
the opposite).

In addition to that a PCI::Device class has been added, that inherits
from InterruptHandler.
2020-01-22 12:22:09 +01:00