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-> Board: Toshiba JMR3904 Evaluation Board
-
-CPU : TMPR3904F 50MHz
-
-
-eCOS Kernel Timings
-Note: all times are in microseconds (.000001) unless otherwise stated
-
-Reading the hardware clock takes 0 'ticks' overhead
-... this value will be factored out of all other measurements
-Clock interrupt took 29.68 microseconds (45 raw clock ticks)
-
-Testing parameters:
- Clock samples: 32
- Threads: 24
- Thread switches: 128
- Mutexes: 32
- Mailboxes: 32
- Semaphores: 32
- Scheduler operations: 128
- Counters: 32
- Alarms: 32
-
-
- Confidence
- Ave Min Max Var Ave Min Function
- ====== ====== ====== ====== ========== ========
- 13.62 11.72 27.99 1.51 79% 54% Create thread
- 2.77 2.60 3.91 0.26 79% 79% Yield thread [all suspended]
- 3.31 2.60 6.51 0.27 83% 12% Suspend [suspended] thread
- 2.58 1.95 7.81 0.47 58% 37% Resume thread
- 4.94 4.56 11.07 0.60 95% 79% Set priority
- 0.71 0.65 1.95 0.10 95% 95% Get priority
- 14.97 14.32 25.39 0.87 95% 95% Kill [suspended] thread
- 2.25 1.95 9.11 0.57 95% 95% Yield [no other] thread
- 7.27 6.51 12.37 0.42 79% 16% Resume [suspended low prio] thread
- 2.28 1.95 7.16 0.51 95% 79% Resume [runnable low prio] thread
- 4.31 3.26 12.37 0.75 87% 79% Suspend [runnable] thread
- 2.17 1.95 7.16 0.42 95% 95% Yield [only low prio] thread
- 2.39 1.95 6.51 0.51 95% 58% Suspend [runnable->not runnable]
- 13.43 12.37 22.79 0.80 91% 91% Kill [runnable] thread
- 22.30 20.83 37.76 1.76 91% 91% Resume [high priority] thread
- 4.62 4.56 11.07 0.13 98% 98% Thread switch
-
- 1.51 1.30 2.60 0.29 68% 68% Scheduler lock
- 2.36 1.95 3.26 0.31 61% 37% Scheduler unlock [0 threads]
- 2.39 1.95 5.21 0.32 62% 36% Scheduler unlock [1 suspended]
- 2.38 1.95 4.56 0.32 61% 37% Scheduler unlock [many suspended]
- 2.38 1.95 5.21 0.32 61% 37% Scheduler unlock [many low prio]
-
- 0.90 0.65 3.26 0.35 71% 71% Init mutex
- 2.48 1.95 8.46 0.50 50% 46% Lock [unlocked] mutex
- 2.83 2.60 9.11 0.42 93% 93% Unlock [locked] mutex
- 2.30 1.95 6.51 0.45 96% 65% Trylock [unlocked] mutex
- 1.99 1.30 5.86 0.24 84% 12% Trylock [locked] mutex
- 0.04 0.00 1.30 0.08 96% 96% Destroy mutex
- 42.40 42.32 44.92 0.16 96% 96% Unlock/Lock mutex
-
- 1.44 1.30 5.86 0.28 96% 96% Create mbox
- 0.51 0.00 1.30 0.25 71% 25% Peek [empty] mbox
- 2.93 2.60 9.11 0.51 96% 78% Put [first] mbox
- 0.51 0.00 1.30 0.25 71% 25% Peek [1 msg] mbox
- 4.19 3.91 5.21 0.34 59% 59% Put [second] mbox
- 0.45 0.00 0.65 0.28 68% 31% Peek [2 msgs] mbox
- 3.28 2.60 10.42 0.45 65% 31% Get [first] mbox
- 3.34 2.60 9.77 0.40 78% 18% Get [second] mbox
- 2.69 1.95 9.11 0.40 78% 18% Tryput [first] mbox
- 2.75 1.95 7.81 0.32 93% 3% Peek item [non-empty] mbox
- 3.15 2.60 9.11 0.48 53% 43% Tryget [non-empty] mbox
- 2.22 1.95 6.51 0.41 96% 78% Peek item [empty] mbox
- 2.40 1.95 5.86 0.42 50% 46% Tryget [empty] mbox
- 0.47 0.00 0.65 0.26 71% 28% Waiting to get mbox
- 0.59 0.00 1.30 0.15 84% 12% Waiting to put mbox
- 4.01 3.26 10.42 0.40 81% 15% Delete mbox
- 26.18 26.04 30.60 0.28 96% 96% Put/Get mbox
-
- 0.92 0.65 3.91 0.38 71% 71% Init semaphore
- 2.24 1.95 6.51 0.43 96% 75% Post [0] semaphore
- 2.32 1.95 7.16 0.48 96% 65% Wait [1] semaphore
- 2.03 1.30 5.86 0.24 90% 6% Trywait [0] semaphore
- 1.91 1.30 4.56 0.23 78% 18% Trywait [1] semaphore
- 0.77 0.00 1.95 0.30 65% 9% Peek semaphore
- 0.61 0.00 1.95 0.15 84% 12% Destroy semaphore
- 22.62 22.14 30.60 0.61 96% 62% Post/Wait semaphore
-
- 0.92 0.65 3.91 0.38 71% 71% Create counter
- 0.69 0.65 1.95 0.08 96% 96% Get counter value
- 0.41 0.00 1.30 0.33 56% 40% Set counter value
- 3.21 2.60 5.86 0.27 71% 21% Tick counter
- 0.65 0.00 3.26 0.16 84% 12% Delete counter
-
- 1.57 1.30 4.56 0.38 71% 71% Create alarm
- 4.52 3.91 13.02 0.57 50% 46% Initialize alarm
- 0.61 0.00 1.95 0.15 84% 12% Disable alarm
- 4.43 3.91 9.11 0.43 56% 40% Enable alarm
- 0.87 0.65 2.60 0.32 71% 71% Delete alarm
- 2.93 2.60 6.51 0.43 96% 65% Tick counter [1 alarm]
- 14.83 14.32 22.79 0.60 96% 59% Tick counter [many alarms]
- 4.88 4.56 11.07 0.51 96% 78% Tick & fire counter [1 alarm]
- 83.25 82.03 102.86 1.23 96% 93% Tick & fire counters [>1 together]
- 17.58 16.93 27.34 0.61 50% 46% Tick & fire counters [>1 separately]
- 26.18 24.74 40.36 0.30 97% 0% Alarm latency [0 threads]
- 33.88 29.30 56.64 1.70 85% 6% Alarm latency [2 threads]
- 36.37 29.30 61.20 3.25 53% 24% Alarm latency [many threads]
-
- 7.85 6.51 14.97 0.00 Clock/interrupt latency
-
-Timing complete - 23540 ms total
-
-PASS:<Basic timing OK>
-EXIT:<done>
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