mirror of https://github.com/ArduPilot/ardupilot
61 lines
1.5 KiB
Plaintext
61 lines
1.5 KiB
Plaintext
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SYSCLK 168MHz
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Type sizes:
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char : 1
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short : 2
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int : 4
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long : 4
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long long : 8
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bool : 1
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void* : 4
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printing NaN: nan
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printing +Inf: inf
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printing -Inf: -inf
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Operation timings:
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Note: timings for some operations are very data dependent
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nop 0.01 usec/call
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micros() 1.22 usec/call
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millis() 1.30 usec/call
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fadd 0.04 usec/call
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fsub 0.04 usec/call
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fmul 0.04 usec/call
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fdiv /= 0.12 usec/call
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fdiv 2/x 0.11 usec/call
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dadd 0.57 usec/call
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dsub 0.56 usec/call
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dmul 0.29 usec/call
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ddiv 0.38 usec/call
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sinf() 1.09 usec/call
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cosf() 1.04 usec/call
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tanf() 1.91 usec/call
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acosf() 0.50 usec/call
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asinf() 0.57 usec/call
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atan2f() 1.42 usec/call
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sqrtf() 0.29 usec/call
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sin() 16.24 usec/call
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cos() 16.20 usec/call
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tan() 32.15 usec/call
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acos() 1.38 usec/call
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asin() 3.13 usec/call
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atan2() 26.06 usec/call
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sqrt() 6.91 usec/call
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iadd8 0.04 usec/call
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isub8 0.04 usec/call
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imul8 0.04 usec/call
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idiv8 0.04 usec/call
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iadd16 0.04 usec/call
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isub16 0.04 usec/call
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imul16 0.04 usec/call
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idiv16 0.08 usec/call
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iadd32 0.03 usec/call
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isub32 0.03 usec/call
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imul32 0.03 usec/call
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idiv32 0.04 usec/call
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iadd64 0.07 usec/call
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isub64 0.07 usec/call
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imul64 0.08 usec/call
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idiv64 0.67 usec/call
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memcpy128 5.63 usec/call
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memset128 5.57 usec/call
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delay(1) 1013.43 usec/call
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