Tom 2a82a25fec Kernel: Various context switch fixes ... These changes solve a number of problems with the software context swithcing: * The scheduler lock really should be held throughout context switches * Transitioning from the initial (idle) thread to another needs to hold the scheduler lock * Transitioning from a dying thread to another also needs to hold the scheduler lock * Dying threads cannot necessarily be finalized if they haven't switched out of it yet, so flag them as active while a processor is running it (the Running state may be switched to Dying while it still is actually running)		2020-07-06 10:00:24 +02:00
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i386	Kernel: Various context switch fixes	2020-07-06 10:00:24 +02:00
PC	Kernel: Add convenient ways to map whole BIOS and EBDA into memory	2020-05-22 13:17:38 +02:00