23e4e03233
This was a hack used to profile things before we had a proper profiler. Since RDTSC is not available in userspace, this is not useful anymore.
33 lines
731 B
C
33 lines
731 B
C
#pragma once
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#include <stdio.h>
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#include <unistd.h>
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__BEGIN_DECLS
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int module_load(const char* path, size_t path_length);
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int module_unload(const char* name, size_t name_length);
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int profiling_enable(pid_t);
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int profiling_disable(pid_t);
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#define THREAD_PRIORITY_MIN 1
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#define THREAD_PRIORITY_LOW 10
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#define THREAD_PRIORITY_NORMAL 30
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#define THREAD_PRIORITY_HIGH 50
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#define THREAD_PRIORITY_MAX 99
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int set_thread_boost(int tid, int amount);
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int set_process_boost(pid_t, int amount);
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#define FUTEX_WAIT 1
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#define FUTEX_WAKE 2
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int futex(int32_t* userspace_address, int futex_op, int32_t value, const struct timespec* timeout);
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#define PURGE_ALL_VOLATILE 0x1
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#define PURGE_ALL_CLEAN_INODE 0x2
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int purge(int mode);
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__END_DECLS
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