serenity

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Author	SHA1	Message	Date
Tom	bc107d0b33	Kernel: Add SMP IPI support We can now properly initialize all processors without crashing by sending SMP IPI messages to synchronize memory between processors. We now initialize the APs once we have the scheduler running. This is so that we can process IPI messages from the other cores. Also rework interrupt handling a bit so that it's more of a 1:1 mapping. We need to allocate non-sharable interrupts for IPIs. This also fixes the occasional hang/crash because all CPUs now synchronize memory with each other.	2020-07-06 17:07:44 +02:00
Marco Wang	3fae4cb054	Kernel: Prepend missing license	2020-04-03 09:12:29 +02:00
Liav A	71371d39b3	CPU: Add 2 files with ISR stub macros	2020-02-24 11:27:03 +01:00

Author

SHA1

Message

Date

Tom

bc107d0b33

Kernel: Add SMP IPI support

We can now properly initialize all processors without
crashing by sending SMP IPI messages to synchronize memory
between processors.

We now initialize the APs once we have the scheduler running.
This is so that we can process IPI messages from the other
cores.

Also rework interrupt handling a bit so that it's more of a
1:1 mapping. We need to allocate non-sharable interrupts for
IPIs.

This also fixes the occasional hang/crash because all
CPUs now synchronize memory with each other.

2020-07-06 17:07:44 +02:00

Marco Wang

3fae4cb054

Kernel: Prepend missing license

2020-04-03 09:12:29 +02:00

Liav A

71371d39b3

CPU: Add 2 files with ISR stub macros

2020-02-24 11:27:03 +01:00

3 commits