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[orbis-kernel] stub ipmi server/client

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This commit is contained in:
DH 2023-07-30 00:44:24 +03:00
parent 482a61766e
commit 25d4e35509
4 changed files with 162 additions and 16 deletions
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26
orbis-kernel/include/orbis/KernelContext.hpp
View file

@ -1,5 +1,6 @@
#pragma once
#include "evf.hpp"
#include "ipmi.hpp"
#include "osem.hpp"
#include "utils/LinkedNode.hpp"
#include "utils/SharedCV.hpp"
@ -104,6 +105,28 @@ public:
return {};
}
std::pair<IpmiServer *, bool> createIpmiServer(utils::kstring name,
std::uint32_t attrs,
std::int32_t initCount,
std::int32_t maxCount) {
std::lock_guard lock(m_sem_mtx);
auto [it, inserted] = mIpmiServers.try_emplace(std::move(name), nullptr);
if (inserted) {
it->second = knew<IpmiServer>(name);
}
return {it->second.get(), inserted};
}
Ref<IpmiServer> findIpmiServer(std::string_view name) {
std::lock_guard lock(m_sem_mtx);
if (auto it = mIpmiServers.find(name); it != mIpmiServers.end()) {
return it->second;
}
return {};
}
enum {
c_golden_ratio_prime = 2654404609u,
c_umtx_chains = 512,
@ -145,6 +168,9 @@ private:
shared_mutex m_sem_mtx;
utils::kmap<utils::kstring, Ref<Semaphore>> m_semaphores;
shared_mutex mIpmiServerMtx;
utils::kmap<utils::kstring, Ref<IpmiServer>> mIpmiServers;
};
extern KernelContext &g_context;

19
orbis-kernel/include/orbis/ipmi.hpp Normal file
View file

@ -0,0 +1,19 @@
#pragma once
#include "KernelAllocator.hpp"
#include "utils/Rc.hpp"
namespace orbis {
struct IpmiServer : RcBase {
kstring name;
explicit IpmiServer(kstring name) : name(std::move(name)) {}
};
struct IpmiClient : RcBase {
Ref<IpmiServer> connection;
kstring name;
explicit IpmiClient(kstring name) : name(std::move(name)) {}
};
} // namespace orbis

2
orbis-kernel/include/orbis/thread/Process.hpp
View file

@ -2,6 +2,7 @@
#include "orbis-config.hpp"
#include "../evf.hpp"
#include "../ipmi.hpp"
#include "../osem.hpp"
#include "../thread/Thread.hpp"
#include "../thread/types.hpp"
@ -58,6 +59,7 @@ struct Process final {
utils::RcIdMap<EventFlag, sint, 4097, 1> evfMap;
utils::RcIdMap<Semaphore, sint, 4097, 1> semMap;
utils::RcIdMap<IpmiClient, sint, 4097, 1> ipmiClientMap;
utils::RcIdMap<Module, ModuleHandle> modulesMap;
utils::OwningIdMap<Thread, lwpid_t> threadsMap;
utils::RcIdMap<orbis::File, sint> fileDescriptors;