67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
/*
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svc.h _ Syscall wrappers.
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*/
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#ifndef SVC_H
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#define SVC_H
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typedef enum {
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MEMOP_FREE =1, // Free heap
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MEMOP_ALLOC=3, // Allocate heap
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MEMOP_MAP =4, // Mirror mapping
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MEMOP_UNMAP=5, // Mirror unmapping
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MEMOP_PROT =6, // Change protection
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MEMOP_FREE_LINEAR =0x10001, // Free linear heap
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MEMOP_ALLOC_LINEAR=0x10003 // Allocate linear heap
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} MemOp;
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typedef enum {
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MEMPERM_READ =1,
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MEMPERM_WRITE =2,
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MEMPERM_EXECUTE=4,
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MEMPERM_MAX =0xFFFFFFFF //force 4-byte
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} MemPerm;
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typedef struct {
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u32 base_addr;
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u32 size;
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u32 perm;
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u32 state;
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} MemInfo;
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typedef struct {
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u32 flags;
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} PageInfo;
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u32* getThreadCommandBuffer(void);
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s32 svcControlMemory(u32* addr_out, u32 addr0, u32 addr1, u32 size, MemOp op, MemPerm perm);
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s32 svcQueryMemory(MemInfo* info, PageInfo* out, u32 addr);
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void __attribute__((noreturn)) svcExitProcess();
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s32 svcCreateThread(Handle* thread, ThreadFunc entrypoint, u32 arg, u32* stack_top, s32 thread_priority, s32 processor_id);
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void __attribute__((noreturn)) svcExitThread();
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void svcSleepThread(s64 ns);
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s32 svcCreateMutex(Handle* mutex, bool initially_locked);
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s32 svcReleaseMutex(Handle handle);
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s32 svcCreateEvent(Handle* event, u8 reset_type);
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s32 svcSignalEvent(Handle handle);
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s32 svcClearEvent(Handle handle);
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s32 svcCreateMemoryBlock(Handle* memblock, u32 addr, u32 size, MemPerm my_perm, MemPerm other_perm);
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s32 svcMapMemoryBlock(Handle memblock, u32 addr, MemPerm my_perm, MemPerm other_perm);
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s32 svcUnmapMemoryBlock(Handle memblock, u32 addr);
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s32 svcWaitSynchronization(Handle handle, s64 nanoseconds);
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s32 svcWaitSynchronizationN(s32* out, Handle* handles, s32 handles_num, bool wait_all, s64 nanoseconds);
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s32 svcCloseHandle(Handle handle);
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s32 svcDuplicateHandle(Handle* out, Handle original);
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u64 svcGetSystemTick();
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s32 svcGetSystemInfo(s64* out, u32 type, s32 param);
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s32 svcGetProcessInfo(s64* out, Handle process, u32 type);
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s32 svcConnectToPort(volatile Handle* out, const char* portName);
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s32 svcSendSyncRequest(Handle session);
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s32 svcGetProcessId(u32 *out, Handle handle);
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s32 svcOutputDebugString(const char* str, int length);
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#endif
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