From 045ee7ea3e42b8657869d81c917feed5fb0c2b4a Mon Sep 17 00:00:00 2001 From: Glenn Kasten Date: Tue, 17 Feb 2015 16:22:04 -0800 Subject: Pull out FastThreadDumpState Change-Id: Ic99890bbba4f856b65535f3df0f928de9e3e9748 --- services/audioflinger/FastThreadState.h | 35 --------------------------------- 1 file changed, 35 deletions(-) (limited to 'services/audioflinger/FastThreadState.h') diff --git a/services/audioflinger/FastThreadState.h b/services/audioflinger/FastThreadState.h index 1ab8a0a..011921d 100644 --- a/services/audioflinger/FastThreadState.h +++ b/services/audioflinger/FastThreadState.h @@ -48,41 +48,6 @@ struct FastThreadState { }; // struct FastThreadState - -// FIXME extract common part of comment at FastMixerDumpState -struct FastThreadDumpState { - FastThreadDumpState(); - /*virtual*/ ~FastThreadDumpState(); - - FastThreadState::Command mCommand; // current command - uint32_t mUnderruns; // total number of underruns - uint32_t mOverruns; // total number of overruns - struct timespec mMeasuredWarmupTs; // measured warmup time - uint32_t mWarmupCycles; // number of loop cycles required to warmup - -#ifdef FAST_MIXER_STATISTICS - // Recently collected samples of per-cycle monotonic time, thread CPU time, and CPU frequency. - // kSamplingN is max size of sampling frame (statistics), and must be a power of 2 <= 0x8000. - // The sample arrays are virtually allocated based on this compile-time constant, - // but are only initialized and used based on the runtime parameter mSamplingN. - static const uint32_t kSamplingN = 0x8000; - // Corresponding runtime maximum size of sample arrays, must be a power of 2 <= kSamplingN. - uint32_t mSamplingN; - // The bounds define the interval of valid samples, and are represented as follows: - // newest open (excluded) endpoint = lower 16 bits of bounds, modulo N - // oldest closed (included) endpoint = upper 16 bits of bounds, modulo N - // Number of valid samples is newest - oldest. - uint32_t mBounds; // bounds for mMonotonicNs, mThreadCpuNs, and mCpukHz - // The elements in the *Ns arrays are in units of nanoseconds <= 3999999999. - uint32_t mMonotonicNs[kSamplingN]; // delta monotonic (wall clock) time - uint32_t mLoadNs[kSamplingN]; // delta CPU load in time -#ifdef CPU_FREQUENCY_STATISTICS - uint32_t mCpukHz[kSamplingN]; // absolute CPU clock frequency in kHz, bits 0-3 are CPU# -#endif -#endif - -}; // struct FastThreadDumpState - } // android #endif // ANDROID_AUDIO_FAST_THREAD_STATE_H -- cgit v1.1