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Kernel: Add a quickmap region for each processor

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Threads need to be able to concurrently quickmap things.
This commit is contained in:
Tom 2020-06-28 16:04:35 -06:00 • committed by Andreas Kling
parent d249b5df8f
commit 2a38cc9a12
5 changed files with 56 additions and 22 deletions
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3
Kernel/init.cpp
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@ -114,7 +114,7 @@ extern "C" [[noreturn]] void init()
}
CommandLine::initialize(reinterpret_cast<const char*>(low_physical_to_virtual(multiboot_info_ptr->cmdline)));
MemoryManager::initialize();
MemoryManager::initialize(0);
// Invoke all static global constructors in the kernel.
// Note that we want to do this as early as possible.
@ -168,6 +168,7 @@ extern "C" [[noreturn]] void init_ap(u32 cpu, Processor* processor_info)
klog() << "CPU #" << cpu << " processor_info at " << VirtualAddress(FlatPtr(processor_info));
cpu_setup(cpu);
processor_info->initialize(cpu);
MemoryManager::initialize(cpu);
APIC::the().enable(cpu);