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[orbis-kernel] Implement evf syscalls

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This commit is contained in:
DH 2023-07-05 01:43:47 +03:00
parent d279166c0b
commit 14cfdd0eb3
10 changed files with 519 additions and 86 deletions
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15
orbis-kernel/include/orbis/KernelContext.hpp
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@ -1,6 +1,7 @@
#pragma once
#include "utils/LinkedNode.hpp"
#include "utils/SharedMutex.hpp"
#include "evf.hpp"
#include "orbis/thread/types.hpp"
#include "KernelAllocator.hpp"
@ -23,9 +24,23 @@ public:
std::size_t align = __STDCPP_DEFAULT_NEW_ALIGNMENT__);
static void kfree(void *ptr, std::size_t size);
std::pair<EventFlag *, bool> createEventFlag(std::string name, std::int32_t flags) {
auto [it, inserted] = m_event_flags.try_emplace(std::move(name), knew<EventFlag>(flags));
return { it->second.get(), inserted };
}
Ref<EventFlag> findEventFlag(std::string_view name) {
if (auto it = m_event_flags.find(name); it != m_event_flags.end()) {
return it->second;
}
return{};
}
private:
mutable shared_mutex m_proc_mtx;
utils::LinkedNode<Process> *m_processes = nullptr;
kmap<std::string, Ref<EventFlag>> m_event_flags;
struct node {
std::size_t size;