46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
#pragma once
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#if NET_4_0
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#include "vm/Atomic.h"
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#define COUNTER_CHECK(counter) \
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do { \
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IL2CPP_ASSERT(counter._.max_working > 0); \
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IL2CPP_ASSERT(counter._.working >= 0); \
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IL2CPP_ASSERT(counter._.active >= 0); \
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} while (0)
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#define COUNTER_READ() (il2cpp::vm::Atomic::Read64 (&g_ThreadPool->counters.as_int64_t))
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#define COUNTER_ATOMIC(var, block) \
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do { \
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ThreadPoolCounter __old; \
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do { \
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IL2CPP_ASSERT(g_ThreadPool); \
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__old.as_int64_t = COUNTER_READ (); \
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(var) = __old; \
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{ block; } \
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COUNTER_CHECK (var); \
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} while (il2cpp::vm::Atomic::CompareExchange64 (&g_ThreadPool->counters.as_int64_t, (var).as_int64_t, __old.as_int64_t) != __old.as_int64_t); \
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} while (0)
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#define COUNTER_TRY_ATOMIC(res, var, block) \
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do { \
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ThreadPoolCounter __old; \
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do { \
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IL2CPP_ASSERT(g_ThreadPool); \
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__old.as_int64_t = COUNTER_READ (); \
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(var) = __old; \
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(res) = false; \
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{ block; } \
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COUNTER_CHECK (var); \
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(res) = il2cpp::vm::Atomic::CompareExchange64 (&g_ThreadPool->counters.as_int64_t, (var).as_int64_t, __old.as_int64_t) == __old.as_int64_t; \
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} while (0); \
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} while (0)
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#define CPU_USAGE_LOW 80
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#define CPU_USAGE_HIGH 95
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#endif // NET_4_0
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