wmoo: wait n + m loop iterations, determine #instr from golden run
n=WEATHER_NUMITER_TRACING - iterations that are traced (= fault-space width) - yields #instructions to that point in the golden run -> WEATHER_NUMINSTR_TRACING m=WEATHER_NUMITER_AFTER - iterations for observation afterwards (everything continuing OK?) - yields additional #instructions for that second part -> WEATHER_NUMINSTR_AFTER git-svn-id: https://www4.informatik.uni-erlangen.de/i4svn/danceos/trunk/devel/fail@1102 8c4709b5-6ec9-48aa-a5cd-a96041d1645a
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@ -10,12 +10,22 @@
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// main() address:
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// nm -C vanilla.elf|fgrep main
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#define WEATHER_FUNC_MAIN 0x00100f80
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// Temperature::measure() address:
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// nm -C vanilla.elf|fgrep 'Temperature::measure()'
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#define WEATHER_FUNC_TEMP_MEASURE 0x00100dc0
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// number of instructions we want to observe
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// 20k suffices for 4 measure() calls; we can do more later (without really learning more?)
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#define WEATHER_NUMINSTR 20000
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// wait_begin address
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#define WEATHER_FUNC_WAIT_BEGIN 0x00100f60
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// wait_end address
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#define WEATHER_FUNC_WAIT_END 0x00100f70
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// number of main loop iterations to trace
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// (determines trace length and therefore fault-space width)
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#define WEATHER_NUMITER_TRACING 4
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// number of instructions needed for these iterations in golden run (taken from
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// experiment step #2)
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#define WEATHER_NUMINSTR_TRACING 21437
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// number of additional loop iterations for FI experiments (to see whether
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// everything continues working fine)
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#define WEATHER_NUMITER_AFTER 2
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// number of instructions needed for these iterations in golden run (taken from
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// experiment step #2)
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#define WEATHER_NUMINSTR_AFTER 10676
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// data/BSS begin:
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// nm -C vanilla.elf|fgrep ___DATA_START__
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#define WEATHER_DATA_START 0x001018c0
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