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39 lines
890 B
C
39 lines
890 B
C
/**
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* @file svc.h
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* @brief Syscall wrappers.
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*/
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#pragma once
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#include "types.h"
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/// Pseudo handle for the current process
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#define CUR_PROCESS_HANDLE 0xFFFF8001
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/// Pseudo handle for the current thread
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#define CUR_THREAD_HANDLE 0xFFFF8000
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/**
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* @brief Gets the thread local storage buffer.
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* @return The thread local storage buffer.
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*/
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static inline void* getThreadLocalStorage(void)
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{
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void* ret;
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__asm__ ("mrs %x[data], tpidrro_el0" : [data] "=r" (ret));
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return ret;
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}
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/**
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* @brief Gets the thread command buffer.
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* @return The thread command buffer.
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*/
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static inline u32* getThreadCommandBuffer(void)
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{
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return (u32*)getThreadLocalStorage();
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}
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Result svcConnectToNamedPort();
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Result svcReplyAndReceive(s32* index, const Handle* handles, s32 handleCount, Handle replyTarget, u64 timeout);
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Result svcManageNamedPort(Handle* portServer, const char* name, s32 maxSessions);
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